[Q] Questions about hacking - Android Software/Hacking General [Developers Only]

Hi guys
I am writing a paper and I would like to have your point of view
1) Is it dangerous to change the rom (security for the user) ?
2) Is a rom could be infected or made with bad functions ?
3) An operator can detect a non official rom ?
Thank you very much for yours future answers.

Ad.1 Theoretically yes. But as long as you get a custom Rom from a "SAFE" place (like Xda), with a big community, it should be quite safe, as sooner or later any issues would most likely be picked up by someone.
The other problem could be a fact you have to root the device to flash a custom rom.
Ad. 2 Yes it is possible, and it could happen, but I don't think anyone ever come across such an issue.
Ad. 3 Probably not, but I'm not entirely sure about that.
Sent from my Desire HD

pierrebro said:
Hi guys
I am writing a paper and I would like to have your point of view
1) Is it dangerous to change the rom (security for the user) ?
2) Is a rom could be infected or made with bad functions ?
3) An operator can detect a non official rom ?
Thank you very much for yours future answers.
Click to expand...
Click to collapse
1) It's just what you call security. If you do something wrong during the flashing process, like flashing the wrong ROM for example, it will surely brick your phone. If you're talking about virus issues and stuff like that, I'll procide the same answer as the person above me. Theoretically yes, but the chances are really small.
2) Yep. Particularly if you flash someone else's backup, you could flash a troian. Please mention I said 'could', because again, the chances are really small.
3) Could be, could be not. Not completely sure about that one. I think they can't, but I'm not completely sure.
Point 1 and 2 have about the same answer: Improbable, but it is possible.

Ok bro
First of all thank you very much for your answer. It s usefull
If I understand right, in future, we can imagine that a "bad" hacker team produce a specific ROM with in apparence very interesting functions but in back, a function to create a zombie park. Right ?
The question I think, it s how is possible for an operator to do security on Android ?
I read a lot and I found no sources regarding how an operator can build his security with Android phones. I mean on network. I can imagine than for him, it will be interesting to block some specific appli or roms but i dont know if it s possible.
Thank you very much.

To fight modified roms, perhaps manufacturers can secure their bootloader ?
I ask this because I think only manufacturers can fight modified roms. Right ??

Related

Worth Rooting?

I just got the MT4GS after being a long time MT4G user and I'm wondering if it is worth it to root as there is currently no CM or stable Virtuous Rom which is what I used on the MT4G. Any helpful opinions are much appreciated.
micahman said:
I just got the MT4GS after being a long time MT4G user and I'm wondering if it is worth it to root as there is currently no CM or stable Virtuous Rom which is what I used on the MT4G. Any helpful opinions are much appreciated.
Click to expand...
Click to collapse
If Virtuous is what you like then I'd say yes, go for it and root. The Virtuous ROM might be in beta here in the MT4GS forums but it was smokin' fast and stable enough when I used it. I'm sure an official release is just around the corner anyway. good luck and welcome to the MT4GS family!!
siani_8 said:
If Virtuous is what you like then I'd say yes, go for it and root. The Virtuous ROM might be in beta here in the MT4GS forums but it was smokin' fast and stable enough when I used it. I'm sure an official release is just around the corner anyway. good luck and welcome to the MT4GS family!!
Click to expand...
Click to collapse
Thanks for the feedback and welcome, good enough reason for me. One thing I do like a lot on stock is the camera app, is that included in the beta or is there a flashable mod?
micahman said:
Thanks for the feedback and welcome, good enough reason for me. One thing I do like a lot on stock is the camera app, is that included in the beta or is there a flashable mod?
Click to expand...
Click to collapse
Yes sir, the Doubleshot camera app is included.
micahman said:
I just got the MT4GS after being a long time MT4G user and I'm wondering if it is worth it to root as there is currently no CM or stable Virtuous Rom which is what I used on the MT4G. Any helpful opinions are much appreciated.
Click to expand...
Click to collapse
Root it. Then you can:
Enhance your gps ability because of the generic gps file that's coded very poorly (in fact wrongly ... T-Mo doesn't maintain a good SUPL server, and if you're not on the T-Mo network your AGPS isn't working in stock configuration...well, maybe a little, but not anything worth mentioning. )
Flash a better security update to fix the big-brotheresque HTC spy mode (htcloggers.apk). HTC released an update to patch their security hole, but they are still monitoring everything you do with the device. Flash Undeadk9's security patch to just cut them off at the knees instead, or uninstall htcloggers.apk ( and other file I can't remember at the moment )
Change your hardware key files and re-map some buttons to be more useful.
Flash custom ROMs, as you're aware...
Play with the upcoming kernel files from myself and others...( give us time to make it stable )
...and so much more!
Generally do the things with the device that you've paid for that you should be able to do. Why spend all this money on something, and only use like 60% or less of what it can do?
If you're here and posting, then you should probably just go ahead and root it. It won't be long after you've been poking around in here reading through all the things we have been/are doing with the device before you'll go for it.
Check the sticky at the top of the general section to get a good handle on where to go first and what to read through. Take the time to read through the threads ( I know they are long ) - you'll see what all the problems were that people encountered, and how they were solved. Even if you don't run into the problems, at least you'll learn a whole lot and understand your device much, much more intimately.
...and if you get stuck, we're here to help. Many of us have been through this whole process countless times before, and are willing to lend a hand - just don't post random questions in the dev section and everything will be good.
Welcome to our little corner of the XDA universe - you'll love this device!
Blue6IX said:
Root it. Then you can:
Enhance your gps ability because of the generic gps file that's coded very poorly (in fact wrongly ... T-Mo doesn't maintain a good SUPL server, and if you're not on the T-Mo network your AGPS isn't working in stock configuration...well, maybe a little, but not anything worth mentioning. )
Flash a better security update to fix the big-brotheresque HTC spy mode (htcloggers.apk). HTC released an update to patch their security hole, but they are still monitoring everything you do with the device. Flash Undeadk9's security patch to just cut them off at the knees instead, or uninstall htcloggers.apk ( and other file I can't remember at the moment )
Change your hardware key files and re-map some buttons to be more useful.
Flash custom ROMs, as you're aware...
Play with the upcoming kernel files from myself and others...( give us time to make it stable )
...and so much more!
Generally do the things with the device that you've paid for that you should be able to do. Why spend all this money on something, and only use like 60% or less of what it can do?
If you're here and posting, then you should probably just go ahead and root it. It won't be long after you've been poking around in here reading through all the things we have been/are doing with the device before you'll go for it.
Check the sticky at the top of the general section to get a good handle on where to go first and what to read through. Take the time to read through the threads ( I know they are long ) - you'll see what all the problems were that people encountered, and how they were solved. Even if you don't run into the problems, at least you'll learn a whole lot and understand your device much, much more intimately.
...and if you get stuck, we're here to help. Many of us have been through this whole process countless times before, and are willing to lend a hand - just don't post random questions in the dev section and everything will be good.
Welcome to our little corner of the XDA universe - you'll love this device!
Click to expand...
Click to collapse
Wow, thank you for all the info, I am very grateful. I've noticed there are a few threads detailing how to root but can you tell me which one would be the best and most reliable? Thanks again for all the info, especially about that HTC spy stuff, I had no idea.
micahman said:
Wow, thank you for all the info, I am very grateful. I've noticed there are a few threads detailing how to root but can you tell me which one would be the best and most reliable? Thanks again for all the info, especially about that HTC spy stuff, I had no idea.
Click to expand...
Click to collapse
I used theunlockr.com to root it, worked like a charm and has a video walk throu.. which I'm a big fan of. Easier to follow. but the only difference is to flash modoco cwm not revolutionary.. so you can flash undeadK9's roms.. id suggest senseless.
Sent from my Senseless Doubleshot using xda premium
shady503403 said:
I used theunlockr.com to root it, worked like a charm and has a video walk throu.. which I'm a big fan of. Easier to follow. but the only difference is to flash modoco cwm not revolutionary.. so you can flash undeadK9's roms.. id suggest senseless.
Sent from my Senseless Doubleshot using xda premium
Click to expand...
Click to collapse
Thanks man! Got it rooted and running senseless! So far so good!
Not to contradict Shady's advice, especially since it seems like it worked for you, but i've previously and still do recommend against going to a third party web resource outside of XDA to root the device.
The reason being is that a lot of us did everything from the information available here, and we are familiar with the processes and common problems people run into following the guides posted here in the forums.
If you post questions about problems or an issue you run into, you run the risk of slow or no support because of the unfamiliarity the majority of us here have with outside methods and resources.
I know off the top of my head I could post a helpful response to someone having a problem with a method described here. For an outside resource...i'd probably have to go look it up, maybe download somehing, and probably try the method before being able to help.
Then i'd have to dig into the code of whatever offering was in question, to ensure it wasn't doing anything I didn't want it to do before installing anything.
Ultimately, this is a lot more time and trouble then just digging into my memory or looking up a specific thread to verify something, and also probably provide a link to the specific post that addresses the problem.
I'm hitting overtime consistently on my night job, and still picking up hours at my day job, and honestly would rather commit the level of time necessary to troubleshoot an outside resource on something more personally productive, like digging deeper into kernel source or something.
Just a thought to keep in mind as you (and others in the future) wander around here. I promise that everything you need to root your phone and install custom ROMs and such is right here in the MT4GS forums. (excepting the need to go to the revolutionary resource for S-OFF).
Cm7 just dropped like a bomb
sent from my real Gs move in silence like lasagna
mbernusg said:
Cm7 just dropped like a bomb
sent from my real Gs move in silence like lasagna
Click to expand...
Click to collapse
With a follow up by Official CWM Recovery. Today was a good day.
Coug76
Blue6IX said:
Not to contradict Shady's advice, especially since it seems like it worked for you, but i've previously and still do recommend against going to a third party web resource outside of XDA to root the device.
The reason being is that a lot of us did everything from the information available here, and we are familiar with the processes and common problems people run into following the guides posted here in the forums.
If you post questions about problems or an issue you run into, you run the risk of slow or no support because of the unfamiliarity the majority of us here have with outside methods and resources.
I know off the top of my head I could post a helpful response to someone having a problem with a method described here. For an outside resource...i'd probably have to go look it up, maybe download somehing, and probably try the method before being able to help.
Then i'd have to dig into the code of whatever offering was in question, to ensure it wasn't doing anything I didn't want it to do before installing anything.
Ultimately, this is a lot more time and trouble then just digging into my memory or looking up a specific thread to verify something, and also probably provide a link to the specific post that addresses the problem.
I'm hitting overtime consistently on my night job, and still picking up hours at my day job, and honestly would rather commit the level of time necessary to troubleshoot an outside resource on something more personally productive, like digging deeper into kernel source or something.
Just a thought to keep in mind as you (and others in the future) wander around here. I promise that everything you need to root your phone and install custom ROMs and such is right here in the MT4GS forums. (excepting the need to go to the revolutionary resource for S-OFF).
Click to expand...
Click to collapse
Very true. They use a lot of information found at xda to build their guides off of thou. And a video tutorial is always nice, for me anyways. but yeah.. don't expect support from theunlockr.com.
I always go their, sometimes their outdated or wrong. But still gave me a general idea and I was able to use multiple guides to give me the correct process..
Sent from my Senseless Doubleshot using xda premium
I'm glad I was able to find this thread, cause I've been wondering whether or not it would actually be worth it to root a MT4GS or not. And ya, I can agree that for the most part, rooting has more benefits than problems. And I always have gotten the same answer when asking that question about other devices, "Just root it; you'd have to be crazy not to; nothing compares to a rooted phone, etc...". So I gave in and rooted my MT3G 1.2 (w/ the headphone jack on top). After a while I noticed some definite problems: a few important features were gone, also it was impossible to update G. Maps (because of being rooted), and finally the worst scenario of all: not being possible to un-root the device. I must have tried 10 times, following the directions to the T and repeatedly getting the same failure error. I was finally able to find someone else with a similar problem who posted their solution. Tried, waited, failed. Fully bricked, I mean not even a flicker or a battery light would come on after that. Fortunately, I was able to lie to customer service and convince them to do a warranty exchange (Aeon-1, T-Mobile-0) so I got a replacement and haven't rooted since.
So I guess my point is, I'm actually scared to root my new MT4GS for the sake of potentially not being able to unroot it if need be. But, so far from what I've read it looks like it is reversable if I ever need to. I was likely considering using theunlockr.com's method due to clearly stated, and easily understood instructions. I wish I could say the same about the posts I've read @ XDA regarding rooting instructions.
-Which rooting methods are guaranteed to be un-rootable? That option is crucial, if I ever need to go back to stock or do a warranty exchange (for all those people who were gonna say "Why the hell would you ever consider unrooting?)
-So some people suggest ClockworkMod Recovery, others don't seem to care. I ask, is there any real difference between the two? And why?
-Also, which are the best/most stable roms you would suggest? Because I've done the trial and error thing before, comparing several different roms, and I never seemed to find anything worthwhile. (Also, I checked CyanogenMod's site and either I'm blind or they don't have a single rom for the MT4GS)
-I think you somewhat answer the question regarding features of the stock camera being available after rooting. But I need to know: After rooting, is the camera going to be the same as the stock one, including ALL available features (SweepShot, ClearShot HDR, Burst Shot, Macro, Night...)? And is that camera program featured within all rooted roms, or does it have to be installed seperately?
-And ditto that question in regards to G-Maps.
-And finally this may seem like a n00b question, but I've still never gotten a clear answer: How/When can a Nandroid Backup be performed? I know that it would be a safety precaution in case I ever f*cked up my device and needed to restore, but I've never been able to find clear, accurate, and relevant instructions on how to nandroid backup or even nandroid restore.
So I apologize for asking so many questions, especially since I imagine they seem redundant and novice. However, I have rooted phones before so I'm not a complete n00b; I'm just trying to be VERY thorough this time around, to avoid any potential for error. Thank you in advance for your time.
-Colton
@eon said:
I'm glad I was able to find this thread, cause I've been wondering whether or not it would actually be worth it to root a MT4GS or not. And ya, I can agree that for the most part, rooting has more benefits than problems. And I always have gotten the same answer when asking that question about other devices, "Just root it; you'd have to be crazy not to; nothing compares to a rooted phone, etc...". So I gave in and rooted my MT3G 1.2 (w/ the headphone jack on top). After a while I noticed some definite problems: a few important features were gone, also it was impossible to update G. Maps (because of being rooted), and finally the worst scenario of all: not being possible to un-root the device. I must have tried 10 times, following the directions to the T and repeatedly getting the same failure error. I was finally able to find someone else with a similar problem who posted their solution. Tried, waited, failed. Fully bricked, I mean not even a flicker or a battery light would come on after that. Fortunately, I was able to lie to customer service and convince them to do a warranty exchange (Aeon-1, T-Mobile-0) so I got a replacement and haven't rooted since.
Click to expand...
Click to collapse
Sorry to hear that didn't work out so well. I think you'll find that your MT4GS experience will be a lot better.
Check the link to my backup thread in my signature. Read through it, and feel free to ask any questions in that thread you may have. I or another will be happy to help you clear them up.
Link: Backups - After Rooting, before ROMing, take this step
@eon said:
So I guess my point is, I'm actually scared to root my new MT4GS for the sake of potentially not being able to unroot it if need be. But, so far from what I've read it looks like it is reversable if I ever need to. I was likely considering using theunlockr.com's method due to clearly stated, and easily understood instructions. I wish I could say the same about the posts I've read @ XDA regarding rooting instructions.
Click to expand...
Click to collapse
Yea, everything tends to happen first here, so trying to keep it all organized as things change and develop is difficult at times, much too convoluted at others.
Basically, you need to take your bootloader from S-ON to S-OFF. Do this with the Revolutionary exploit. It installs CWM 4.0.0.8 during the process.
Then you need to make a nandroid backup. (see my backup thread)
Then you should upgrade to the official Clockworkmod Recovery, replacing 4.0.0.8 that was installed with the S-OFF exploit. The version is 5.0.2.7
Dev section link for the official CWM:
http://forum.xda-developers.com/showthread.php?t=1329160
Once you do that, you should already have the superuser.apk you need for rooting that you found when you got the Revolutionary S-OFF tools. You can either have done it then, or now.
I'd wait until after getting the official CWM first, simply because that makes your first nandroid backup as fresh as it can be. It's up to you when you do it.
And that's basically it.
You now have a stock, rooted phone that you can start to play with. I'd say play with it for a little while on the stock ROM before switching to another, that way you'll get a feel for what you gain or lose, and if the various trade-offs are worth it.
Before doing any of that stuff, though, read through this thread:
Read this before posting. MT4G Slide Compendium
That will get you a little more familiar with the terminology, and provide helpful links to start exploring what you need to know.
Also read as much of this thread as you can stand:
S-OFF for Retail (S-ON) Devices, NOTE ADDED 8/17/11
This S-OFF for retail is the thread that officially announced the Revolutionary exploit for S-OFF here. The links in the OP will take you to where you need to go to get it.
If you get through that one, then this is a follow up:
PERMANENT-ROOT (NEW!) & Temp-Root (v2) for any MT4GS (Windows)
The temp-root thread is a bit confusing, because before we got S-OFF you could root the phone until you rebooted it. Once the Revolutionary S-OFF method was out, this thread also ran tandem with the official announcement thread. Because it was also dealing with temp root, it led to a lot of confusion.
There is some really good info in that thread, but I recommend reading the official release thread first. It'll make more sense that way, and you may not even have to check the temp-root thread.
(again, this lends to the evolving nature of what we're learning here - hard to keep it organized as it grows.)
Also, this thread: How To Turn S-Off, Install MoDaCo Clockworkmod Recovery, and Install a Rom For Dummie
Was written as a summary on how to get S-OFF and Root, because of how convoluted and looong the two previously mentioned threads got.
Once you hit this point, you're basically set.
My next move would be to install busybox, which you can find in the market, then immediately flash the Security patch to fix a glaring security flaw created by HTC.
At this point i'd make another nandroid backup.
@eon said:
-Which rooting methods are guaranteed to be un-rootable? That option is crucial, if I ever need to go back to stock or do a warranty exchange (for all those people who were gonna say "Why the hell would you ever consider unrooting?)
Click to expand...
Click to collapse
They are all un-rootable, but once you go from S-ON to S-OFF that's a one-way trip. Several people have reported exchanging their devices after returning to stock with an S-OFF bootloader without issue.
This is returning to T-Mobile, though, it's questionable if HTC will accept a return directly of a device with an S-OFF bootloader.
@eon said:
-So some people suggest ClockworkMod Recovery, others don't seem to care. I ask, is there any real difference between the two? And why?
Click to expand...
Click to collapse
As mentioned, upgrade to the official Clockworkmod recovery as soon as possible. From here on out it will be the only supported recovery.
@eon said:
-Also, which are the best/most stable roms you would suggest? Because I've done the trial and error thing before, comparing several different roms, and I never seemed to find anything worthwhile. (Also, I checked CyanogenMod's site and either I'm blind or they don't have a single rom for the MT4GS)
Click to expand...
Click to collapse
I'm working on releasing the updated version of Bulletproof right now, actually, and you'll like that one. Should be out in a day or so. The original developer is moving on and is handing it off to me.
I've just spent the last....dunno how long working at it, and needed to take 5 and clear my head. Cruised through the XDA MT4GS forums as i'm winding down for a break, and you caught me at a good time to give a response.
CM7 just got officially put on hold, but with your interest in the camera you probably wouldn't have gone for that right away. It's an alpha release, and we are very excited to have official CM support for the device, but since Ice Cream Sandwich ( Android 4.0 ) source code was just released, the CM team is focusing on that and it's likely to be a while before the CM7 for our phone sees an update.
Honestly, i'm more excited that they are focusing so exculsively on Ice Cream Sandwich, because that means a lot more for all the phones and devices beyond just our own version of CM7.
I'll leave other ROM recommendations to others who will surely come through here and tell you more about them.
@eon said:
-I think you somewhat answer the question regarding features of the stock camera being available after rooting. But I need to know: After rooting, is the camera going to be the same as the stock one, including ALL available features (SweepShot, ClearShot HDR, Burst Shot, Macro, Night...)? And is that camera program featured within all rooted roms, or does it have to be installed seperately?
-And ditto that question in regards to G-Maps.
Click to expand...
Click to collapse
Pretty much all of the ROMs will support both the Camera app (in its entirety, included in the ROM) and Google maps.
The alpha port of CM7 is the only one (pretty sure) that doesn't support the camera, because the camera is tied into the sense frameworks. CM7 has no Sense components to it, and it was stated very clearly in the thread that it never will. The CM team and their ROM is worth losing the camera app over to a lot of people, and they are the lone exception to the "no camera app" stigma.
Keeping the camera app is one of the things that has been driving development around here, and very few people were willing to use or invest time in making a ROM that would exclude it.
I should take this time to point out that the stock gps configurations are, well, flat out wrong. Misconfigured, and it doesn't work well.
Myself and another developer independently spent a lot of time working on fixing this issue, and when we realized what each other were doing we also realized that we had the piece of the puzzle the other needed to make it work.
We released a collaboration that solved the problem, which you can find here: GPS lock too long or not at all? Try this
If you want to know how my half of the puzzle works, that thread will explain it in almost excrutiating detail. I recommend my patch over the other developers, as he is no longer with us and I will only be continuing support in my thread.
@eon said:
-And finally this may seem like a n00b question, but I've still never gotten a clear answer: How/When can a Nandroid Backup be performed? I know that it would be a safety precaution in case I ever f*cked up my device and needed to restore, but I've never been able to find clear, accurate, and relevant instructions on how to nandroid backup or even nandroid restore.
Click to expand...
Click to collapse
Just cruise through my backup thread. Post 1 is an adb method, post 2 is the nandroid method. If you have any questions, post them in that thread and help us try to maintain some kind of order (hah!)
@eon said:
So I apologize for asking so many questions, especially since I imagine they seem redundant and novice. However, I have rooted phones before so I'm not a complete n00b; I'm just trying to be VERY thorough this time around, to avoid any potential for error. Thank you in advance for your time.
-Colton
Click to expand...
Click to collapse
Honestly, don't ever worry about asking too many or too long of a question, as long as you don't post the question itself as a new thread in the development section of the MT4GS forums.
I'm sorry to hear it took such a bad experience for you to become as cautious as you are, but now that you're long past it you are much better off.
I'd much rather see someone ask questions, read some stuff, ask more questions, and then act on knowledge then just go and do and then say "I broke it, what do I do".
I'm happy to help either way, but if the information is there already then reading it before you start is much better then retroactively. Save the "how do I fix it" for uncharted territory learning things that aren't already common knowledge.
Again, part of the problem is that information is so convoluted because we keep adding to it as we learn new things. You can't really structure it before you know what it's going to be.
Myself and a few others have been trying to put effort into organizing things, but it's really a monumental task and i'd like to develop new things more so then catalogue what we already know. It's a crappy balance, but I try to put equal time to developing and organizing/answering questions.
I hope this helped you out some, I know I didn't completely cover it all but it should give you some things to chew on and help you sift through the data by spending more time on the relevant parts. Even then it's still a lot that you should know.
Don't be afraid to ask questions, one of the reasons I go into such depth is because people can correct me precisely where i'm wrong if I am about something.
You learn more when you're willing to admit you don't know something, then to pretend you do for whatever reason. Asking the right questions depends on being honest about what you do and don't know with yourself, so fire away.
I've got to get outside for a few minutes, then get back into coding, but someone else will come along and add to this soon enough.
Take care!
Well I definitely very much appreciate your prompt, and very detailed response to my many questions. I've been reading over what you've written plus the links over the past day. The main issue I have is digging through each thread looking for relevant information, while trying not to get sucked into each and every tangent post/link/info. I lost track of how many hours I've wasted reading irrelevant info which I initially thought actually had something to do with what I was after. And now a day later, I have my desk covered in reference notes (which are no longer comprehensible) and I'm more confused than I was before.
There are plenty of issues I have with forums in general. First of which being, organization seldom exists. Its like going into a library with a single question about 'how to change a tire', and leaving with 15 random, heavy books on quantum theory and black-matter, because apparently someone implied they were somehow related (I'm referring to other people, not you). Discouraging to say the least. I thought this would be more black-and-white; more simple. When 'Android' was new, rooting was simple (less ways to re-invent the wheel).
I'm walking away from this for now. The headache isnt worth it (I literally feel like I got skull-f*cked by god himself). But thank you for your help and feedback.
micahman said:
I just got the MT4GS after being a long time MT4G user and I'm wondering if it is worth it to root as there is currently no CM or stable Virtuous Rom which is what I used on the MT4G. Any helpful opinions are much appreciated.
Click to expand...
Click to collapse
Yes it is DEFINITELY worth it... Root away my friend and welcome to the MT4GS family. This phones kicks ass and we are expanding every day like wildfire
Sent from my myTouch_4G_Slide using xda premium
@eon said:
...
I'm walking away from this for now. The headache isnt worth it (I literally feel like I got skull-f*cked by god himself). But thank you for your help and feedback.
Click to expand...
Click to collapse
Hah, yea, XDA is like that all over - just the nature of the beast.
This is not the quick-answer type of home, yet from a developers point of view there is no better place on the internet for android/phone development information and help.
It really does all start here, and the journey of discovery is much more prized and worthwhile then the actual end result. In that respect the way XDA is, is the way it should be.
Sometimes the best way to come to grips with something is to forget about it for a little while. Let your mind work it over running in the background, and when you bring it back into focus you'll have a better hold on what you need, and what you still have to learn.
Again, feel free to ask any questions you may have and we'll do the best we can to get you set in the right direction.
Ya, it was like mass overload the other day; it was like trying to make a PBJ sandwhich, then realizing I have to bake my own bread from scratch, grind up peanuts into butter, and somehow pick my own berries for jam, etc...
Anyways, I read over some of those topics again and some of it makes a little more sense. But still, some of those threads are so damn long, Im not gonna read each and every post from top to bottom of the thread, at least not yet. But the main issue I've realized is definitely going to be a problem is the fact that turning S-Off is irreversible. There is absolutely no method of turning S-On after its been turned off, which doesnt seem to make any sense; I figure, if you are able to flip a light-switch on, its only obvious you should be able to flip the switch off. So why is the 'S-Off' method a one-way path? And is this problem going to be fixed?
I read a bunch of articles and tutorials on 'unrooting' the MT4GS, and each one says that it will change the phone back to the stock factory condition it was in before rooting. Of course, once I scroll down and keep reading comments, everyone says that there isnt a way to turn "S-ON". SO, how the hell would someone be able to root their phone while still ever having the option to do a warranty exchange? Unrooting is great cause it gets you most the way there. But I've been reading that when T-Mobile recieves the phone, they send it to HTC for inspection/repair, and thats where they look at all the software/firmware/h-boot/recovery/S-ON Versions to make sure they are at factory specs. So once again, even though it is possible to "unroot" the MT4GS if need be, it still impossible to fully go back to factory standard (which is exactly what I was worried about).
Thats ****ty cause I was actually willing and ready to start rooting via theunlockr.com's method (cause its a hell of a lot easier than any tutorial in these forums, it does it the same way, its just easier to understand). BUT, that S-ON/S-OFF snafu is enough for me to reconsider. As I'm sure there are tons of benefits to rooting and therefore I may not ever want to unroot, I still may need to for the sake of the warranty exchange. And believe me when I say that I NEED to have the ability to exchange; I've had to exchange the MT4GS 5 times within 3 consecutive weeks because each one I recieved in the mail had some physical manufacturer defects. And since the most recent replacement is a refurb, I need to leave that Warranty-Door open in case I need to exchange.... again.
By the way, I forgot why S-Off was required in the first place. Is it possible to remain rooted without S-Off???
@eon said:
Ya, it was like mass overload the other day; it was like trying to make a PBJ sandwhich, then realizing I have to bake my own bread from scratch, grind up peanuts into butter, and somehow pick my own berries for jam, etc...
Anyways, I read over some of those topics again and some of it makes a little more sense. But still, some of those threads are so damn long, Im not gonna read each and every post from top to bottom of the thread, at least not yet. But the main issue I've realized is definitely going to be a problem is the fact that turning S-Off is irreversible. There is absolutely no method of turning S-On after its been turned off, which doesnt seem to make any sense; I figure, if you are able to flip a light-switch on, its only obvious you should be able to flip the switch off. So why is the 'S-Off' method a one-way path? And is this problem going to be fixed?
I read a bunch of articles and tutorials on 'unrooting' the MT4GS, and each one says that it will change the phone back to the stock factory condition it was in before rooting. Of course, once I scroll down and keep reading comments, everyone says that there isnt a way to turn "S-ON". SO, how the hell would someone be able to root their phone while still ever having the option to do a warranty exchange? Unrooting is great cause it gets you most the way there. But I've been reading that when T-Mobile recieves the phone, they send it to HTC for inspection/repair, and thats where they look at all the software/firmware/h-boot/recovery/S-ON Versions to make sure they are at factory specs. So once again, even though it is possible to "unroot" the MT4GS if need be, it still impossible to fully go back to factory standard (which is exactly what I was worried about).
Thats ****ty cause I was actually willing and ready to start rooting via theunlockr.com's method (cause its a hell of a lot easier than any tutorial in these forums, it does it the same way, its just easier to understand). BUT, that S-ON/S-OFF snafu is enough for me to reconsider. As I'm sure there are tons of benefits to rooting and therefore I may not ever want to unroot, I still may need to for the sake of the warranty exchange. And believe me when I say that I NEED to have the ability to exchange; I've had to exchange the MT4GS 5 times within 3 consecutive weeks because each one I recieved in the mail had some physical manufacturer defects. And since the most recent replacement is a refurb, I need to leave that Warranty-Door open in case I need to exchange.... again.
By the way, I forgot why S-Off was required in the first place. Is it possible to remain rooted without S-Off???
Click to expand...
Click to collapse
not permanently. you'd have to temp-root every time you reboot.
Revolutionary is about the easiest way to root a phone in existence so I'm not sure why you're so scared... assuming you have adb working, it's literally as easy as plugging your phone in and opening a single file in the Revolutionary zip archive. everything is done for you. as long as you don't download their faulty recovery (it will ask you if you want to... just say no), it's literally the easiest rooting method available that I've ever seen.
don't make it too complicated. I certainly believe in having all of your bases covered, especially when it comes to potentially screwing up a $500 bundle of plastic, metal and silicone, but rooting is not a big deal anymore.
many people will tell you that they have received warranty replacements after sending in S-OFF/rooted phones. my best guess would be that HTC/Tmo randomly pick phones to "thoroughly check" and the majority don't receive this type of treatment.. and even if they find a rooted device, there's no telling whether or not they will deny your replacement.
I received a warranty replacement (faulty hardware buttons, the leds never turned off) for my gal's rooted MT4GS simply by installing the stock rom and recovery, but still with Revolutionary's hboot installed. No issues whatsoever. I'm not saying it's "right" and I'm not guaranteeing you the same result, just offering my first-hand experience.
here's how you can obtain perma-root and s-off in ~10 minutes. no complicated guides:
www.revolutionary.io
download installer, enter serial # to get your code.
open archive and find the installer... let it run.
when it's done, you'll be rooted and s-off with a custom hboot. say "no" to the download recovery option and manually flash the official CWM recovery, or modaco's 4.0.0.9 recovery image. (either should be fine, although roms are going to start coming out that may have issues with the 4.0.0.9 modaco recovery so cwm is probably your best bet)
if not being able to flip the S-OFF switch back to S-ON at this point is something you can't get over, this isn't for you. personally, I spent $500 on this phone and I'm going to do whatever the hell I want to it, and if TMO and HTC have a problem with that, I will happily take my business elsewhere.
Its not rooting that I'm worried about, its the possibility of having to do (yet another) warranty exchange and being caught sending back a warranty-void device. And since I just found out that my premium phone insurance extends my warranty for an indefinite amount of time, I imagine that i will undoubtedly be exchanging this phone sometime in the future. I can only hope that by then either the S-Off thing has been fixed or T-Mobile announces they no longer care. I can see both happening, honestly.
Rooting is going to be the easy part, if/when I decide to do it. The last things I havent yet figured out are:
-Which Rom(s) I'm going to try. When I compare most roms side by side, they all seem vaguely identical. I remember Cyanogen having the option of fully customized visual aspects/themes, as well as tons of settings/features that werent offered through other roms. But the problem with CM is that, as you said before, the several camera options/modes in the stock rom are not being used by CM. I'm looking for a rom that is, above all, stable; lightweight/fast; includes all camera features of stock rom; and if apps like gmaps wont be included, I'd like to be able to find something that is comparable, or even better if possible. If not, I really hope the market allows gmaps to be installed on a rooted device (a while back on my rooted phone, the install of gmaps would always fail) Also, you had mentioned that you were nearing completion of a Rom of your own, so I might read up on that as well.
-I read up on that article on micro sd cards regarding speed comparisons, so I ended up running the benchmark app on my pc and found that my SanDisk 8bg Class 4 was (apparently) faster than my currently used Samsung 16gb Class 2, which sucks cause I like having more space than I use. But anyways it got me thinking, I realize that speed is important for file-transfers and also running apps that have been moved to the sd, but I could have sworn I remember someone talking about how they had rooted and then installed their OS/Rom onto their SD card instead of the phone itself. I dont know if I read that wrong or not. And if that was accurate, then I want to know if there is truly any benefit from doing that or not.
-Also, in regards to sd cards, I remember last year when I had a rooted MT3G with Amon Ra's recovery, there was an option to throw in partitions. Almost everyone I talked with on here told me to add a partition. Then after a few updates to the recovery, I noticed new options in the partition section: Ext.2, Ext.3, and Ext.4 as well as the options to select the partition size and "swap" size. I never did understand what exactly the difference (if any) between "Ext.2, Ext. 4.... etc" was.
And as far as the "swap" size, I remember there being a LOT of debate over what exactly this number should be. Some people started suggesting outrageously high numbers, while others explicitly explained to not do that, because apparently the lower the number the faster it becomes. Ok, so if thats the basic concept, great. But I still never did find any reliable information regarding "swap" size.
So ya, those are the final questions/issues that have been bugging me. Any advice/help is greatly appreciated.

How do you know the ROMs posted here are safe and do not contain malware?

I am new to Android so my question might be noobish, but I wonder something.
How do you know the ROMs posted here on this forum or other internet sites (such as samfirmware.com) are safe and do not contain malware? I see many custom and allegedly stock ROMs posted, downloaded and used by people. Is it not possible that the posted ROMs might contain malware, which can access to your information on your phone?
Thank you.
No need for worry (I think). This is the biggest Android/WM developement forum, and the max info they will get is annonymous statistic that theu use for improvement. And read the comments is a good thing.
Sent for my X10 Mini Pro, running 2.3.7
If I helped, please press Thanks.
Felimenta thank you for your answer. It is true that if many people use a particular ROM and there is malware in it, then some people might realize that. However, there is still the chance that it might get unnoticed. Maybe the architecture of Android does not allow malware to be installed inside the ROMs. But I don't know that. Do you (or anyone else) know whether it is possible to include malware in the ROMs?
It is possible but unlikely. I would be more worried about apps, especially cracked apps. Most rom devs do this for their own enjoyment and want people using their roms over others. Putting malware in a rom would severely damage their reputations. I personally would never even try it, and i dont see the benefit of it there is nothing on a phone worth stealing imo. But i dont know much about that side of android.
Anyways point being i would worry about the apps you install not the roms. I would also suggest looking at a stock rom and seeing what files are included so if there are extra files in a rom you will notice them. And like he said xda is a VERY popular site for android dev with alot of awesome devs. i wouldnt hesitate using any roms here.

[Q] Photon Q Jelly Bean (More of a "Question to our problems than an "Answer")

[Q] Photon Q Jelly Bean (More of a "Question to our problems than an "Answer")
So I was browsing the internet countless of times (no life) and I have discovered something disturbing
A Newbie’s Guide: Updating Motorola Photon Q LTE to Jelly Bean (Custom ROM)
I get the idea that everyone wants to get a custom rom/theme from this.
But what bothers me is...... [THERE IS NO LINK TO ANY JELLYBEAN ROM IN THE LIST]
I am wondering what is the meaning of this.
Any Ideas?
SykkNyzz said:
So I was browsing the internet countless of times (no life) and I have discovered something disturbing
A Newbie’s Guide: Updating Motorola Photon Q LTE to Jelly Bean (Custom ROM)
I get the idea that everyone wants to get a custom rom/theme from this.
But what bothers me is...... [THERE IS NO LINK TO ANY JELLYBEAN ROM IN THE LIST]
I am wondering what is the meaning of this.
Any Ideas?
Click to expand...
Click to collapse
Maybe just getting ahead of the curve...? You notice all the articles there are written by the same person? Busy fella. Might be useful in the future if a lot of dev happens all at once.
-Saint
fallnSaint said:
Maybe just getting ahead of the curve...? You notice all the articles there are written by the same person? Busy fella. Might be useful in the future if a lot of dev happens all at once.
-Saint
Click to expand...
Click to collapse
From reading the article, it seems like the author just assumes that the device is officially unlocked, it will also mean that custom ROM's are ubiquitous... Unfortunately the two do not go hand-in-hand..
Awesome. So i'm glad i'm not the only curious one. I hope as well there is more dev on this because there are quite a few mods for this phone. But not so much on custom roms persay.
Sent from my XT897 using xda app-developers app
SykkNyzz said:
But not so much on custom roms persay.
Click to expand...
Click to collapse
Takes a lot of hard work and time... and probably quite a bit of knowledge. Something I'm short on right now...
So unless you want to help out, it's just going to be a waiting game.
arrrghhh said:
Takes a lot of hard work and time... and probably quite a bit of knowledge. Something I'm short on right now...
So unless you want to help out, it's just going to be a waiting game.
Click to expand...
Click to collapse
Not going to deny I'm a little new to this. As much as I want to assist on the project, all i know how to do is follow the guidelines that are set out by this forum. So now waiting on my last peice of equipment (SATA to PATA converter for my hard drive). I see the work that others have accomplished out of their busy schedules and Its used on my Asanti C as well. By the way, Is it possible to use parts of a custom rom from another phone and tweak it for this phone? Example: Take info from the moto devices to make one for this?
PS. I am new to this, but I'd like to contibute and throw in ideas
(Necessity is the Mother of Invention)
to an extent...
SykkNyzz said:
Not going to deny I'm a little new to this. As much as I want to assist on the project, all i know how to do is follow the guidelines that are set out by this forum. So now waiting on my last peice of equipment (SATA to PATA converter for my hard drive). I see the work that others have accomplished out of their busy schedules and Its used on my Asanti C as well. By the way, Is it possible to use parts of a custom rom from another phone and tweak it for this phone? Example: Take info from the moto devices to make one for this?
PS. I am new to this, but I'd like to contibute and throw in ideas
(Necessity is the Mother of Invention)
Click to expand...
Click to collapse
It has been my experience...much of it unfortunate to me lol, that custom roms for
other similar phones can be pieced together but it is crucial to remember
that individual phones have unique partition tables and hw/sw interface.
We have brilliant people on this at the moment, and we already have
phenom custom kernel and deodexed system files...not to mention not one but
two custom recoveries that make working Nandroids. I am much like the average
modder on this forum, I follow directions and give experience feedback.
That being said, any experimental roms send my way I would be happy to
test 'em!

[Investigation] Android Security - possibility to (re)lock bootloader / harden phone

Hello girls and guys,
I am looking for a method to safely sign my own custom ROM the same way the "stock" system/recovery gets signed, so that I still have the feature to relock the bootloader after installing a recovery that only accepts zips signed with my private key.
What I have found so far are the following resources:
Android Specific:
https://source.android.com/devices/tech/ota/sign_builds.html
https://mjg59.dreamwidth.org/31765.html
http://www.cs.cuhk.hk/~cslui/PUBLICATION/ASIACCS2014DROIDRAY.pdf
http://wiki.rootzwiki.com/Signing
Device/Bootloader specific:
https://developer.qualcomm.com/download/db410c/little-kernel-boot-loader-overview.pdf
https://www.codeaurora.org/blogs/little-kernel-based-android-bootloader
https://github.com/littlekernel/lk
https://www.w3.org/2012/webcrypto/webcrypto-next-workshop/papers/webcrypto2014_submission_25.pdf
https://sturmflut.github.io/mediatek/2015/07/04/mediatek-details-partitions-and-preloader/
https://sturmflut.github.io/mediatek/2015/07/05/mediatek-details-little-kernel/
https://groups.google.com/forum/embed/#!topic/android-kernel/cafLHDWTOiE (some explanation)
http://newandroidbook.com/Articles/aboot.html http://newandroidbook.com/index.php (book about it)
http://forum.xda-developers.com/android/help/phones-secure-boot-locked-bootloader-t3276098
http://forum.xda-developers.com/oneplus-one/help/oneplus-one-lk-little-kernel-bootloader-t3269111
Goal of my reasearches is to have a locked down experience just like when I have bought a device.
I currently have a Oneplus 2 and a Nexus 5 for research and testing purposes.
Excuse me if I have not any technical expertise in this area in future posts,
all I want is to collect documentation, understand how the concept works
and maybe build my own ecosystem where I compile or only sign things I want to have on my phone and possible third partys can't modify anything.
Not even one person that knows a person who knows a person?
I'm happy for every hint!
Jann F said:
Not even one person that knows a person who knows a person?
I'm happy for every hint!
Click to expand...
Click to collapse
I'm on a oneplus 2 with a locked bootloader. Custom ROM

Palm pvg100 questions

I am seeking an app that would make the power button also the volume button. I have come across several apps that make the volume button turn into the power button but none for the power. Also does anyone know where to get a replacement sim card tray for the PVG100 or if a sim tray from another device would work in it. Thanks
Hi guys!
I think I found the source code/bootloader for the PVG100. After a whole lot of digging, I now have this .zip from the founder himself, and it is for the original 2018 firmware, not with any of the updates. I'll attach it below.
I am definitely a novice tinkerer, not a developer. I don't have any of the skills or tools to make a custom ROM, though I very much want one to remove the bloatware and enable hotspot tethering etc. Stormskeeker, could you please post whatever you have managed to find so far, or explain how you have been able to tweak it?
I also have a couple of these that are inoperable for various reasons that I have thoroughly dissected. So if anyone needs to buy any of my spare parts, or wants to just know more about the Palm's guts, then hit me up!
This is SUCH a rad little phone. Biggest complaint by far is battery life, and I would LOVE if someone help me figure out how to power this phone with a bigger battery. I found a Oneplus battery has the same connector, but it won't work when I connect it (unless it's plugged in to a wall adapter)... does this have something to do with the firmware not accepting a different battery? Does Anyone know how I can get around this??
https://sourceforge.net/projects/palmopensource/[/url]
Sim Tray in Gold for my Palm PVG 100
fatetraitor said:
I am seeking an app that would make the power button also the volume button. I have come across several apps that make the volume button turn into the power button but none for the power. Also does anyone know where to get a replacement sim card tray for the PVG100 or if a sim tray from another device would work in it. Thanks
Click to expand...
Click to collapse
Hello A Need Also a New Sim Tray in Gold for my Palm PVG 100 i Contacted PAlm They Said:
Palm Support Team (Palm)
Nov 29, 12:38 PST
Hi Davi
Thanks for contacting us.
Unfortunately, we're not able to provide replacement SIM trays at this time.
If you have any other questions, please let us know.
Thanks,
Palm Support Team
Pleaze Helph someone how they can put a phone in the market with no simple Replace Parts for this Palm Phone
DEXXO said:
Hello A Need Also a New Sim Tray in Gold for my Palm PVG 100 i Contacted PAlm They Said:
Palm Support Team (Palm)
Nov 29, 12:38 PST
Hi Davi
Thanks for contacting us.
Unfortunately, we're not able to provide replacement SIM trays at this time.
If you have any other questions, please let us know.
Thanks,
Palm Support Team
Pleaze Helph someone how they can put a phone in the market with no simple Replace Parts for this Palm Phone
Click to expand...
Click to collapse
There is nothing we can do about your situation, why did you come here to ask about this issue? Don't waste your time here with a question like that.
Sent from my SM-S767VL using Tapatalk
Droidriven said:
There is nothing we can do about your situation, why did you come here to ask about this issue? Don't waste your time here with a question like that.
Sent from my SM-S767VL using Tapatalk
Click to expand...
Click to collapse
Thanks fo For Quick Feedback
the name of this Thread is Palm pvg100 questions
so thats why i asking here + if you Read up im not the first ho ask about the Sim Tray :good:
for me iz not a waste of time iz about to be Real and find Solutions and nothing hiding
The 2nd Question is to find how and best to Flash a Palm PVG 100 or Root it.
sincerly Greets DEXXO
DEXXO said:
Thanks fo For Quick Feedback
the name of this Thread is Palm pvg100 questions
so thats why i asking here + if you Read up im not the first ho ask about the Sim Tray :good:
for me iz not a waste of time iz about to be Real and find Solutions and nothing hiding
The 2nd Question is to find how and best to Flash a Palm PVG 100 or Root it.
sincerly Greets DEXXO
Click to expand...
Click to collapse
Questions about how to root this device are relevant, but you didn't ask about that in your previous post, did you? No, you didnt, you asked an irrelevant question about the SIM tray that has nothing to do with XDA or what we do here.
My point is, this forum is about android software development and Windows mobile software development. Given that fact, questions posted here in this Palm pvg 100 thread should be questions about Palm pvg 100 software. Your question is about your device's manufacturer and their practices concerning the SIM tray issue. That question is irrelevant here at XDA because it has absolutely nothing to do with android, android software development, Windows mobile, Windows mobile development or the software on your Palm pvg 100.
Sure, your question is related to the Palm pvg 100, but that doesn't mean anything.
If this were an automobile repair forum, the question you posted would be like going to an automotive repair forum to ask why Toyota has stopped making a certain part or making that part available to the public. How would the people in the forum know why Toyota is doing that? They, wouldn't, Toyota would. What could the people in that forum actually do about the availability of that part? Absolutely nothing. So why waste your time asking them if they don't know and can't do anything about it? Do you see my point now?
If you want to know if there is a known rooting method for your device, do a Google search for:
"How to root (your model number)"
If that doesn't find anything, there is not a known rooting method for that device. If you find nothing, you'll have to experiment for yourself to find working method.
If searching doesn't find anything specific, you'll have to try the various universal rooting programs on PC or the various android rooting apps, try all of them that you can possibly find.
If the universal rooting programs or apps don't work, you can try finding a copy of your stock firmware, then extract the boot.img from the firmware then use Magisk on PC to patch the boot.img then flash that boot.img on your device then install the Magisk Manager app on your device. But, if your bootloader is locked, you will not be able to flash the patched boot.img.
If you want to know how to flash your device, do a google search for:
"How to flash stock firmware (your model number)"
Or
"Return to stock (your model number)"
That should find guides for flashing your device.
Notice that the Google searches are simple and to the point,
"How to (the thing you're looking for) (your model number)"
It isn't difficult to use Google to find answers, you just have to keep your search terms simple and direct.
Sent from my SM-S767VL using Tapatalk
Droidriven said:
Questions about how to root this device are relevant, but you didn't ask about that in your previous post, did you? No, you didnt, you asked an irrelevant question about the SIM tray that has nothing to do with XDA or what we do here.
My point is, this forum is about android software development and Windows mobile software development. Given that fact, questions posted here in this Palm pvg 100 thread should be questions about Palm pvg 100 software. Your question is about your device's manufacturer and their practices concerning the SIM tray issue. That question is irrelevant here at XDA because it has absolutely nothing to do with android, android software development, Windows mobile, Windows mobile development or the software on your Palm pvg 100.
Sure, your question is related to the Palm pvg 100, but that doesn't mean anything.
If this were an automobile repair forum, the question you posted would be like going to an automotive repair forum to ask why Toyota has stopped making a certain part or making that part available to the public. How would the people in the forum know why Toyota is doing that? They, wouldn't, Toyota would. What could the people in that forum actually do about the availability of that part? Absolutely nothing. So why waste your time asking them if they don't know and can't do anything about it? Do you see my point now?
If you want to know if there is a known rooting method for your device, do a Google search for:
"How to root (your model number)"
If that doesn't find anything, there is not a known rooting method for that device. If you find nothing, you'll have to experiment for yourself to find working method.
If searching doesn't find anything specific, you'll have to try the various universal rooting programs on PC or the various android rooting apps, try all of them that you can possibly find.
If the universal rooting programs or apps don't work, you can try finding a copy of your stock firmware, then extract the boot.img from the firmware then use Magisk on PC to patch the boot.img then flash that boot.img on your device then install the Magisk Manager app on your device. But, if your bootloader is locked, you will not be able to flash the patched boot.img.
If you want to know how to flash your device, do a google search for:
"How to flash stock firmware (your model number)"
Or
"Return to stock (your model number)"
That should find guides for flashing your device.
Notice that the Google searches are simple and to the point,
"How to (the thing you're looking for) (your model number)"
It isn't difficult to use Google to find answers, you just have to keep your search terms simple and direct.
Sent from my SM-S767VL using Tapatalk
Click to expand...
Click to collapse
Thanks for Information all you said about Google etc. I Tryed but for this Model iz Xtream Difficult
y even not will find a Stock Firmware to Download lmah crazy
In My Opinion Samsung Devices are the best Phones and most open about for Rooting and Flashing Roms.
for the nem Palm PVG 100 Devices i also not finding something or how someone has tryed to Root or Flash
a think it will be possible trough SP Flash or something .
Will see, but Anyway i have Realy to Say Thanks to the XDA Devolpers Comunitys for dont let Obsolete so many Phones thrugh
Custom Roms . my Sam. P1000 still runs alot of Apps ho this devices was never Supportet with the Stock Rom
the Best is espacialy for the S4mini iz incredible wha the guys from ASOP Team has done . Oreo on a S4 mini and in a realy Fast Way !
so with this also Thanks to this Guys ho realy thinks in a right decision for All Devices. I am realy not a fan of Updates and New Api,s for Apps
because in this was alot of Phones and more will get faster obsolete etc. Thats why realy Thanks for all this Devs. for the nice Roms.
Greets DEXXO
DEXXO said:
Thanks for Information all you said about Google etc. I Tryed but for this Model iz Xtream Difficult [emoji14]
y even not will find a Stock Firmware to Download lmah crazy
In My Opinion Samsung Devices are the best Phones and most open about for Rooting and Flashing Roms.
for the nem Palm PVG 100 Devices i also not finding something or how someone has tryed to Root or Flash
a think it will be possible trough SP Flash or something .
Will see, but Anyway i have Realy to Say Thanks to the XDA Devolpers Comunitys for dont let Obsolete so many Phones thrugh
Custom Roms . my Sam. P1000 still runs alot of Apps ho this devices was never Supportet with the Stock Rom
the Best is espacialy for the S4mini iz incredible wha the guys from ASOP Team has done . Oreo on a S4 mini and in a realy Fast Way !
so with this also Thanks to this Guys ho realy thinks in a right decision for All Devices. I am realy not a fan of Updates and New Api,s for Apps
because in this was alot of Phones and more will get faster obsolete etc. Thats why realy Thanks for all this Devs. for the nice Roms.
Greets DEXXO
Click to expand...
Click to collapse
XDA itself is not involved in which devices do or don't get support or custom development.
It is up to the community of members, it is the members that figure out rooting methods and it is members that create the custom developments that are available here. It isn't like XDA has a team of people that are tasked with developing for every single android device model that is created/sold.
Devices that do not have known rooting methods or have no custom development of any kind are due to several reasons, such as:
1) there are not enough users in the community that own the device
2) the device has no stock firmware available and/or does not have a stock source code that is available to the public. Without these, custom ROMs can not be created.
3) there are no users or developers with the experience or skills to create custom software that own the device. Developers only build for devices they personally own and real developers don't buy cheap, off-brand, unpopular devices. If someone here owned a device like yours and had the skills to build ROMs, there would probably already be ROMs for your device.
If your device does not have a stock firmware that is available and has no stock source code available and you do not have the necessary developer skills, you are out of luck when it comes to customizing your device or ever seeing custom development for your device.
If your stock source code was available, you could have tried paying a developer to develop ROMs your device, but it would have required you buying another device like yours and sending that device to the developer so they could use it for testing what they build before releasing their development to the community here.
If you really want to blame someone, blame yourself for buying a device that no developer would ever care about working with.
If you want to be able to customize a device, here is some advice.
1) don't buy cheap, low end, off brand, unpopular devices, it doesn't have to be an expensive flagship device, there are some decent mid-range devices that receive custom development.
2) don't buy a device that does not have stock firmware available and/or has no stock source code available.
3) you are going about it all wrong, don't go buy a device and then come here looking to see if anything is available here for the device. Come here first and see what devices have available development here and what those developments are and use that information to choose which device to go buy and THEN go buy the device.
So, you see, there is a lot more to the story than just.....
"Hey, I got an android device and I'd like to root it and use custom ROMs on it"
Sent from my SM-S767VL using Tapatalk
Droidriven said:
XDA itself is not involved in which devices do or don't get support or custom development.
It is up to the community of members, it is the members that figure out rooting methods and it is members that create the custom developments that are available here. It isn't like XDA has a team of people that are tasked with developing for every single android device model that is created/sold.
Devices that do not have known rooting methods or have no custom development of any kind are due to several reasons, such as:
1) there are not enough users in the community that own the device
2) the device has no stock firmware available and/or does not have a stock source code that is available to the public. Without these, custom ROMs can not be created.
3) there are no users or developers with the experience or skills to create custom software that own the device. Developers only build for devices they personally own and real developers don't buy cheap, off-brand, unpopular devices. If someone here owned a device like yours and had the skills to build ROMs, there would probably already be ROMs for your device.
If your device does not have a stock firmware that is available and has no stock source code available and you do not have the necessary developer skills, you are out of luck when it comes to customizing your device or ever seeing custom development for your device.
If your stock source code was available, you could have tried paying a developer to develop ROMs your device, but it would have required you buying another device like yours and sending that device to the developer so they could use it for testing what they build before releasing their development to the community here.
If you really want to blame someone, blame yourself for buying a device that no developer would ever care about working with.
If you want to be able to customize a device, here is some advice.
1) don't buy cheap, low end, off brand, unpopular devices, it doesn't have to be an expensive flagship device, there are some decent mid-range devices that receive custom development.
2) don't buy a device that does not have stock firmware available and/or has no stock source code available.
3) you are going about it all wrong, don't go buy a device and then come here looking to see if anything is available here for the device. Come here first and see what devices have available development here and what those developments are and use that information to choose which device to go buy and THEN go buy the device.
So, you see, there is a lot more to the story than just.....
"Hey, I got an android device and I'd like to root it and use custom ROMs on it"
Sent from my SM-S767VL using Tapatalk
Click to expand...
Click to collapse
Thanks for the Info
but wich Phone a buy a surely i dont need XDA or Ask about if they have open Codes or Stock Roms:highfive:
this Palm Phone PVG -100 is realy Unic in the hole Marked , because iz small (xtrem and has hightech from today) 8 Core Snap Dr.. alot Ram and iz
incredible Fast . And my Question for Rooting a sutch device iz more about that you can remove some Provider Bloatware. etc.
how said we will see what will come on the Comunity for this Device
Greets D
DEXXO said:
Thanks for the Info
but wich Phone a buy a surely i dont need XDA or Ask about if they have open Codes or Stock Roms:highfive:
this Palm Phone PVG -100 is realy Unic in the hole Marked , because iz small (xtrem and has hightech from today) 8 Core Snap Dr.. alot Ram and iz
incredible Fast . And my Question for Rooting a sutch device iz more about that you can remove some Provider Bloatware. etc.
how said we will see what will come on the Comunity for this Device
Greets D
Click to expand...
Click to collapse
Whether or not the stock firmware and stock source code is available or not is absolutely essential to building custom ROMs.
Ok, have it your way then. Continue wasting your time and money on devices that will probably never have anything posted here to root or modify them.
As I said, not all devices get rooting methods and custom development posted here, only the ones owned by people who had the experience to root the device and/or build custom ROMs, they find a rooting method for their device themselves then post the method here or they create custom development for their device themselves then post it here.
You don't understand how things actually work here or where the information posted here actually comes from. It comes from users just like you and I that figure it out for themselves if nothing is here and then post it here for others. There is no way to know which devices will gain root until AFTER it has already been figured out, we can not know BEFORE. We can not look into the future and predict when or if "this" or "that" device will have a rooting method discovered, it can't be done, so there is no point in asking "When will this device have root?" because an answer to that question does not exist.
No one knows which devices will receive development or rooting methods. That depends on who buys one of the devices and if they decide to modify the device, if they have the knowledge to do so.
You will just have to wait and see.
In my honest opinion, that device will probably never have anything useful posted here. I can go ahead and tell you that device is, more than likely, not popular enough to receive support here at XDA.
If you feel like you would like to try and learn how to root the device and learn how to develop custom ROMs and such, by all means, go ahead. You will probably gain root and have custom development for your device sooner if you just do it yourself. Your only other option is to wait to see if someone else figures something out that works on your device, which isn't very likely to happen any time soon. It doesn't matter how cool the device is or what the specs are, if no one with experience buys the device, it doesn't get support in this community.
By the way, depending on the security measures that have been implemented in your devices stock firmware, adb can be used to remove bloatware without root.
Do a Google search for:
"Remove bloatware without root"
You'll find lots of information about using adb to remove bloatware.
Good luck
Sent from my SM-S767VL using Tapatalk
You can disable (for all) or "uninstall" for the current user most the bloatware. A few things are tied to receiving SMS but you can read about the ones you can safely remove in the battery life thread I created. That thread assumes you're not too bothered about automatic updates as they are pushed by verizon.
www (i.e. google) also works for replacement SIM tray for Palm PVG 100. js.
snoopy20 said:
You can disable (for all) or "uninstall" for the current user most the bloatware. A few things are tied to receiving SMS but you can read about the ones you can safely remove in the battery life thread I created. That thread assumes you're not too bothered about automatic updates as they are pushed by verizon.
Click to expand...
Click to collapse
Yes you can somone disactivate but not all. But on this Verizon PVG-100 the Bloat ware iz not tu mutch.
We are still working on a root solution. We have a temp root, but can't get into the bootloader.
DEXXO said:
Thanks for Information all you said about Google etc. I Tryed but for this Model iz Xtream Difficult
y even not will find a Stock Firmware to Download lmah crazy
In My Opinion Samsung Devices are the best Phones and most open about for Rooting and Flashing Roms.
for the nem Palm PVG 100 Devices i also not finding something or how someone has tryed to Root or Flash
a think it will be possible trough SP Flash or something .
Will see, but Anyway i have Realy to Say Thanks to the XDA Devolpers Comunitys for dont let Obsolete so many Phones thrugh
Custom Roms . my Sam. P1000 still runs alot of Apps ho this devices was never Supportet with the Stock Rom
the Best is espacialy for the S4mini iz incredible wha the guys from ASOP Team has done . Oreo on a S4 mini and in a realy Fast Way !
so with this also Thanks to this Guys ho realy thinks in a right decision for All Devices. I am realy not a fan of Updates and New Api,s for Apps
because in this was alot of Phones and more will get faster obsolete etc. Thats why realy Thanks for all this Devs. for the nice Roms.
Greets DEXXO
Click to expand...
Click to collapse
hardbodyrichert said:
....dude...whatever you're trying to ask or trying to do, I can guarantee that this is NOT the forum to do it in. Please don't post on this site anymore unless you have done your research into the topic first, by reading what others have posted, and what info is available for your device. Posting is primarily for discussion and contribution. If everyone just posts any random questions they have without even googling it first, then the threads become completely flooded and then unhelpful for those who are actually trying to discuss something.
And fyi, we are still working on a root solution. We have a temp root, but can't get into the bootloader.
Click to expand...
Click to collapse
dude i dont know wahts exaclty you wanna show with this what you write , but just for info this Thread is intended for ALL
Questions about the Palm PVG-100 so if you can handle it fine :good: and Rooting iz not the only problem
where you can find a Sim Tray Replace for this phone. (YES A GOOGLET IT ) so if you can helph with this fine too
If the phone hasn’t a permanent root yet, does that mean no apks can be extracted from it?
I’m looking to try and figure out how to get the palm launcher on my own device, but I don’t see anyone’s who ported it or extracted it as of yet, and I’d hate to ask someone to try if I know they aren’t able to.
2PiSquared said:
If the phone hasn’t a permanent root yet, does that mean no apks can be extracted from it?
I’m looking to try and figure out how to get the palm launcher on my own device, but I don’t see anyone’s who ported it or extracted it as of yet, and I’d hate to ask someone to try if I know they aren’t able to.
Click to expand...
Click to collapse
As long as you do it while the device is rooted, you shouldn't have a problem.
Sent from my SM-S767VL using Tapatalk
2PiSquared said:
I’m looking to try and figure out how to get the palm launcher on my own device, but I don’t see anyone’s who ported it or extracted it as of yet, and I’d hate to ask someone to try if I know they aren’t able to.
Click to expand...
Click to collapse
com.tct.pepitolauncher.apk
1806 said:
com.tct.pepitolauncher.apk
Click to expand...
Click to collapse
Thank you, got it on my device!
For anyone trying this themselves, I had to decompile the app, modify the manifest and remove the sharedUserId, and recompile and resign to get it to install. Then I had to give it secure settings permissions via root so it wouldn't crash.
Since my phone is larger and a has a QHD display, the apps were a bit small and it didn't fit well. Changing DPI did not fix, the launcher seems to only look at resolution, not DPI. So, I then changed the resolution of my device to match the Palm and decreased my dpi to make other apps still usable. Not sure what the default palm DPI and text size are, but I found a happy medium for me.
Only issue is for some reason the google search bar up top doesn't appear on the home screen but I can still click the area and get to search, not sure why, but works well otherwise. The left pane on the home screen is also black but I don't know what's supposed to go there. Probably some other dependency I don't know about. Widget pane on the right works though.
Overall pleased, thanks again!
Edit: got it to work perfectly by setting is as a privileged app and turning off dark mode. Left side pane is google now page, and top search bar now appears properly.
Hello, Is there a way to edit the APN. It seems to be locked.

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