[Q] How to port Gingerbread? - General Questions and Answers

I have an old Lg c550 Optimus Chat, it's running froyo 2.2.2, no one built a custom gingerbread rom for it so i would like to give it a try. Can anyone give me advices about what to do? Is it there a guide for dummys? I'm not a coder but if it's not too hard i can try to do it. Please help me out
P.s.: I was thinking to modify a p350 or a p500 Gingerbread but i don't know what to do

lexsjack said:
I have an old Lg c550 Optimus Chat, it's running froyo 2.2.2, no one built a custom gingerbread rom for it so i would like to give it a try. Can anyone give me advices about what to do? Is it there a guide for dummys? I'm not a coder but if it's not too hard i can try to do it. Please help me out
P.s.: I was thinking to modify a p350 or a p500 Gingerbread but i don't know what to do
Click to expand...
Click to collapse
Well,I don't say it will work but it's pretty tough.Porting different android versions requires great knowledge and compiling also.But,while building a rom for a specific device is more secure than porting as we never know it will boot or not.But,you may try. But,I nor xda is responsible for any problems to device.You should make a backup and have all recovery tools with you,to ensure that your device didn't get brick.
replace ram disk
Modify updater scripts
Chown and chmod lines modification
init.rc editing
Rom patching

nightwalker said:
Well,I don't say it will work but it's pretty tough.Porting different android versions requires great knowledge and compiling also.But,while building a rom for a specific device is more secure than porting as we never know it will boot or not.But,you may try. But,I nor xda is responsible for any problems to device.You should make a backup and have all recovery tools with you,to ensure that your device didn't get brick.
replace ram disk
Modify updater scripts
Chown and chmod lines modification
init.rc editing
Rom patching
Click to expand...
Click to collapse
Omg it looks terrible, i won't be able to do it, too hard... Do you know if maybe here someone could do it just for fun? Undortunatly in my life i don't know any coder...:crying:

lexsjack said:
Omg it looks terrible, i won't be able to do it, too hard... Do you know if maybe here someone could do it just for fun? Undortunatly in my life i don't know any coder...:crying:
Click to expand...
Click to collapse
Well,Let me clarify one thing.All are noobs in starting.When we start to try things ,we gain knowledge.When I join Xda I didn't knew any thing rather than rooting.I thought that if I know rooting fully,I will be a great dev.(Told u I was a NOOB).Then,I to become popular I posted screenshots of a build.prop edit with written 4.1.1
and told I ported jelly bean.Some people told me -Wow,you are a genious dude.I felt very good hearing appreciation from them.Then,they asked me link for his.I made excuses day after day.then,one day the moderator posted a reply which changed me.So,That's why I started to gain knowledge about all this.

Search search search
lexsjack said:
I have an old Lg c550 Optimus Chat, it's running froyo 2.2.2, no one built a custom gingerbread rom for it so i would like to give it a try. Can anyone give me advices about what to do? Is it there a guide for dummys? I'm not a coder but if it's not too hard i can try to do it. Please help me out
P.s.: I was thinking to modify a p350 or a p500 Gingerbread but i don't know what to do
Click to expand...
Click to collapse
Search for custom ROM which is made for your device.Try CyanogenMod or even search on this forum.My Samsung S+ was running on Gingerbread and now i rooted it with 4.4.2 and it really makes it faster and smoother.But try rooting along side a experience guy else it will brick your device

herindedhia said:
Search for custom ROM which is made for your device.Try CyanogenMod or even search on this forum.My Samsung S+ was running on Gingerbread and now i rooted it with 4.4.2 and it really makes it faster and smoother.But try rooting along side a experience guy else it will brick your device
Click to expand...
Click to collapse
I searched evrywhere for a custom rom but no luck, cyanogen mod doesn't support my phone, the only thing i was able to do it was root it with gingerbreak 1.2.

So no one can be my obi one kenoby? First of all i would need a clock work mod recovery right? There isn't one for this phone so how can i do it? Is it hard to build?

Related

[Q] Questions about Rooted LG Optimus T

Okay, so I have the LG Optimus T and I have it soft rooted with z4root. The problem is this: There are no custom ROM's for the LG Optimus T. I can't overclock my CPU (which is a major draw to rooting) with the kernel I have installed. Can someone please help me? I am very new to this, and I'm open to criticism, but I'd appreciate it if you'd answer with helpful criticism. Talk to me as if I'm a beginner, not an idiot. Thanks in advance, guys.
I also rooted my optimus t recently woohooo!
Anyone? Is there a mod for it?:d
Well here is a useful link to JoeMomRom which he striped down.
h t t p://forum.androidcentral.com/lg-optimus-t/52395-rom-joemomrom-v1-only-optimus-t-5.h t m l
The rom is called bareoptimus. I was having trouble with link so if its broke let me know and I will try to find another.
Once you root you are going to want to flash custom recovery too, just incase anything at anytime go's wrong. Hope this helps!!!!
here is a link to a custom ROM i love it http://forum.xda-developers.com/showthread.php?t=920787
I wouldnt of used Z4root, from what I read it wasnt really meant for 2.2, I used Gingerbreak 1.20 and everything is fine...Im currently using devoid froyo final with superblue v5 theme and it's running smoothly, I tried using the darktheme but it didnt work for me, I started years ago with rooting and my very first android phone was the tmobile g1, that's back when there werent programs for rooting you had to learn how to root using TE or ADB, im still in the process of learning everything I can myself and would love to learn how to cook my own roms
Help need with rooting Optimus T
I having a hard time rooting my optimus T. Can someone give me a step by step tutorial or a video. Thank you

CyanogenMod Rom

Hi,
Is there any person or developer who can port CyanogenMod Rom on our Defy?
Or do you guys have any idea regarding this? How can we attract the attention to any developers towards our Defy?
http://www.cyanogenmod.com/screenshots
http://forum.cyanogenmod.com/
CyanogenMod Rom works on Droid. So That should work on our Defy as well.
Looking forward to hear your ideas guys......
We need a recovery first
How can we get that recovery?
Wait for it to be sorted - it will come, just got to be patient
What does it really mean that we need recovery and why? Please explain in a way that a noob can get it.or diect me to a place to read thanks!
Bcs recovery is needed to get the modded ROM onto the DEFY!
You need to replace/modify allot of things and this is not as easy as getting a non market app onto your mobile
And i guess there are much more people looking for a 2.2 or perhaps 2.3 then waitin for a CyanogenMod Rom!?
Plumbum_DN said:
Bcs recovery is needed to get the modded ROM onto the DEFY!
You need to replace/modify allot of things and this is not as easy as getting a non market app onto your mobile
And i guess there are much more people looking for a 2.2 or perhaps 2.3 then waitin for a CyanogenMod Rom!?
Click to expand...
Click to collapse
The modded recovery is out... Please Cyanogen make a miracle...!
my main phone is a G2, and have yet to run a CM rom, I'm, more then happy with what we have so far for the Defy, and thanks everyone efforts, if someone ports an OEm Sense Rom over this way well that's another story lol
You know what I am with the guy above. Im loving what I got so far. And in the new year I will probably do my own custom rom. I am not in any rush to get 2.2 at the moment, and im getting an android tablet today so hack time is being diverted to that
Sent from my MB525 using XDA App
HI, how can we do that?
I would like to help all to get a working custom rom.
But where can i get the information?
No idea how i can create a own rom.
What is about the driver, firmware etc?
How can i cook a rom.
On several websites there a only manuels about HTC roms, and online kitchen.
But no with motorola sets.
Please help a send information how.
THANKS!!
djsven said:
HI, how can we do that?
I would like to help all to get a working custom rom.
But where can i get the information?
No idea how i can create a own rom.
What is about the driver, firmware etc?
How can i cook a rom.
On several websites there a only manuels about HTC roms, and online kitchen.
But no with motorola sets.
Please help a send information how.
THANKS!!
Click to expand...
Click to collapse
Google, you need to be prepare to read - alot.
Everything I have learnt is from googling - all the various android forums.
Hi, i asked google a lot, but can´t find a realy gooo anser what excatly todo.
I can compile my own rom from source, but what is with driver?Firmware?
How i implement this?
Is the bootloader locked the same way as it is on milestone, droid x and droid 2? Or is it hack friendly and we can load any custom kernel?
I missed this thread before.
I would love to see CM's rom on the Defy. In fact I would have no problem donating to the individual who makes it happen
no way!
No one wants to hack the defy!
Would easy i guess for a realy hacker.
But no one do it.
All want to give motorola devices back or won´t buy it.
Poor.
djsven said:
no way!
No one wants to hack the defy!
Would easy i guess for a realy hacker.
But no one do it.
All want to give motorola devices back or won´t buy it.
Poor.
Click to expand...
Click to collapse
Nobody wants the Defy... I'll waiting the Lg Optimus 2x
socket84 said:
Nobody wants the Defy... I'll waiting the Lg Optimus 2x
Click to expand...
Click to collapse
Very different phone dude, you can find a new defy for 290€, seems the Lg Optimus 2x will be around 550€ ... that's really expensive
Not true. Several people already have.
djsven said:
no way!
No one wants to hack the defy!
Would easy i guess for a realy hacker.
But no one do it.
All want to give motorola devices back or won´t buy it.
Poor.
Click to expand...
Click to collapse
telindil said:
Very different phone dude, you can find a new defy for 290€, seems the Lg Optimus 2x will be around 550€ ... that's really expensive
Click to expand...
Click to collapse
And ofcourse, if you find yourself in any situation where your phone might get wet or dropped, there's no point in comparing them.
Until froyo(kernel) is released by motorola, we can "only" have a CM5 port for the defy.
It would be great trying froyo kernel without any modules and having them replaced by DEFY ones... Doing that we would know if motorola uses the same key for all the androids

[ICS Port] What are the Basics Needed To Port From Optimus 3D Cube To Optimus 3D

Developers Out there, Please List out the incompatibilities between Optimus 3D Cube and Optimus 3D so as to port the ICS from Optimus 3D Cube. Since Both are having Identical H/W Specs (except for the internal memory), what could go wrong?
errrm should this go to development section? and I think u would want to change the thread name to something else so as to avoid people having heart attacks... seriously first thing that comes to mind when u see the thread is that someone has done it finally...
Lg Prada has identical specs too but if you flash that rom you will brick your phone!
So to port roms from others Lg phone is not the "normal way", is a way ABSOLUTELY NOT RECOMENDED!
Just people who are so much expert to keep in life the phone in every situation, can do this experiment without brick the LG O3D
WTF???? BAN!!!!!!!!!!!
Heart Attack!!!
Don't write that question in this thread! Ever!
SU870: CDMA 2G Radio
P920: GSM 2G Radio
If both phones were GSM then it might be worth trying. Being that they have different radios and there is no source code you will not be able to compile a compatible kernel to make the radio work.
A developer could put in 50+ hour weeks trying to get it working and LG would almost certainly release their ICS update before all the bugs were ironed out making all that work useless.
I recommend you chillax with a margarita and just wait it out (or upgrade to a newer phone that already has ICS or JB).
Sorry Brothers, But I can't edit the Title. I just Want to try to port but do not know where to start. I have edited custom roms And it seems if we get the room boot up then everything would run like a charm. I would like your serious Help.
Moderators, please help me change the title or put it up in the appropriate section. I thought of starting a development section for the port.
halleyrokz said:
Sorry Brothers, But I can't edit the Title. I just Want to try to port but do not know where to start. I have edited custom roms And it seems if we get the room boot up then everything would run like a charm. I would like your serious Help.
Moderators, please help me change the title or put it up in the appropriate section. I thought of starting a development section for the port.
Click to expand...
Click to collapse
You can use the "Go Advanced" option when editing the first post to change the title.
navalynt said:
SU870: CDMA 2G Radio
P920: GSM 2G Radio
If both phones were GSM then it might be worth trying. Being that they have different radios and there is no source code you will not be able to compile a compatible kernel to make the radio work.
A developer could put in 50+ hour weeks trying to get it working and LG would almost certainly release their ICS update before all the bugs were ironed out making all that work useless.
I recommend you chillax with a margarita and just wait it out (or upgrade to a newer phone that already has ICS or JB).
Click to expand...
Click to collapse
Then how is the port from p920 to su760 possible? They are both gb, but still...
Sorry, is su760 GSM too?
vitorcruzbr said:
Then how is the port from p920 to su760 possible? They are both gb, but still...
Sorry, is su760 GSM too?
Click to expand...
Click to collapse
Source code is available for GB here. Yes, the SU760 is GSM and at first glance appears to have the same radio chipset, albeit difference antennas. That would make porting ROMs between the two phones very easy.
Just wondering, I'm not totally familar with kdz files, but could we not extract the files out of the kdz and possibly remove the information about the radio ie remove the cdma radio stuff and just have the actual ics system left and see if that would be flashable/workable? Or if it would be easier get someone with the ics firmware rooted and back it up with CWM and just give it a flash and see if that might give it a go with the gsm radio vs cdma radio? I know it's a long shot but I would try the CWM backup on my O3D if someone posted the files for it. My O3D is just laying around as a backup phone so I'm a go for some testing/tinkering.
Would be better to know the basics to port ICS of SU760 to P920...
Would be very appreciated if an expert of this forum could explain what steps are required in order to make this ICS functional..
We all know theorycally is possible, but in concrete, what is the problem?
Pesach85 said:
Would be better to know the basics to port ICS of SU760 to P920...
Would be very appreciated if an expert of this forum could explain what steps are required in order to make this ICS functional..
We all know theorycally is possible, but in concrete, what is the problem?
Click to expand...
Click to collapse
Justed a SU760 GB Kernel on a P920 and it boots so ICS Kernel should boot on P920 the Issue is the Bootloader stuff maybe the lock is not what we think it is. it could be the bootloader lock is in fact to prevent P920 from booting ICS
There is something in kernel config that is not compatibile with old bootloader. We will have to wait source to drop to remove that and compile it. If we could get kernel log to work on ICS to see what is the problem.
Sent from my LG-P920 using xda app-developers app
Hehe a waiting game again lol awe well I like the phone so I'll keep it as a spare for now. Knowing my luck I'd sell it and then the update would come out hahaha
avengin said:
Hehe a waiting game again lol awe well I like the phone so I'll keep it as a spare for now. Knowing my luck I'd sell it and then the update would come out hahaha
Click to expand...
Click to collapse
So, sell it mate.....
Please.
Sent from my LG-P920 using xda app-developers app
Please post in the appropriate sections. Thanks. Thread moved.
Sent from my Galaxy Nexus using Tapatalk 2
I would help please follow the post by drastic00 i have completly ported ics to my lg p920
It would be very helpful no kernel issue u will learn it full and cracking lg flash tool will be by changing ur system date selling ur phone would be a mistake i will post the key but u have to change ur system date thats ur computer'date
Sent from my LG-P920 using xda premium

[Q] How to check custom ROM compatibility?

How can I check if a custom ROM is compatible with my phone?
Is it only compatible on a certain phone?
I have a Cherry Mobile Burst, And sadly I can't find a custom ROM for my unit. So I'm asking if there are other custom ROM that I can use??
Thanks!!! :crying:
The only real way is to make sure it specifically states that it IS for your device. If you cannot find one for your device, then you can try to develop one. Even the identical chipset will have different hardware that make the ROMs incompatible.
If it does not say "This ROM is for XXX device" then don't flash it, that's my advice.
orangekid said:
The only real way is to make sure it specifically states that it IS for your device. If you cannot find one for your device, then you can try to develop one. Even the identical chipset will have different hardware that make the ROMs incompatible.
If it does not say "This ROM is for XXX device" then don't flash it, that's my advice.
Click to expand...
Click to collapse
Thanks for your advice.. i'm not really good with programming.. Can I ask someone to here to develop a custom ROM for my phone fore free??
I really don't know how to create one.. :crying:
dummypirate said:
Thanks for your advice.. i'm not really good with programming.. Can I ask someone to here to develop a custom ROM for my phone fore free??
I really don't know how to create one.. :crying:
Click to expand...
Click to collapse
I doubt it because there is a lot of work that goes into developing a ROM, like hours and hours, so usually phones that not many people have don't really get it, because why develop for a phone that 20 people own when you can develop for one that thousands or millions of people own.
Keep looking, there may a custom ROM out there, does your phone go by another name? Like an actual model number?
orangekid said:
I doubt it because there is a lot of work that goes into developing a ROM, like hours and hours, so usually phones that not many people have don't really get it, because why develop for a phone that 20 people own when you can develop for one that thousands or millions of people own.
Keep looking, there may a custom ROM out there, does your phone go by another name? Like an actual model number?
Click to expand...
Click to collapse
nope... just Cherry Mobile Burst.. S180 Burst.. that's all.. :crying:
dummypirate said:
nope... just Cherry Mobile Burst.. S180 Burst.. that's all.. :crying:
Click to expand...
Click to collapse
how can i make rom?
is there any process?
Everyone can creatr rom....
See here.......learn some basic knowledge and go on...
http://xda-university.com/as-a-developer/introduction-how-an-android-rom-is-built
mine to
mine 2 having same problem my phone too is of this type but i found that it use htc drivers 2.0.7 on my window pc i search google that htc wildfire uses that version of drivers so i conclude that custom roms that are compatible for htc wildfire might be compatible for my phone too
do my conlusion is right or wrong plz someone tell me
cheap phones and cust. roms.
[I[/I]
gauravsex said:
mine 2 having same problem my phone too is of this type but i found that it use htc drivers 2.0.7 on my window pc i search google that htc wildfire uses that version of drivers so i conclude that custom roms that are compatible for htc wildfire might be compatible for my phone too
do my conlusion is right or wrong plz someone tell me
Click to expand...
Click to collapse
it sucks because cheap are easy to root but impossible top find c. roms for. lgls650 if anyone has a link for me..
p.s. hurry it up on the zmax pro r&d.. i wanna crack this thing. You guys rock !!
weezer79 said:
[I[/I]
it sucks because cheap are easy to root but impossible top find c. roms for. lgls650 if anyone has a link for me..
p.s. hurry it up on the zmax pro r&d.. i wanna crack this thing. You guys rock !!
Click to expand...
Click to collapse
There are no developers that own that device, if they did then there would be ROMs for it.
There is no point in asking or waiting for developers to make ROMs for this device because it will never happen.
You've got a low end device that no one is interested in developing for, you'll have to learn to do it yourself if you want ROMs, that's the only way you'll get ROMS for this device.
Sent from my SM-S903VL using Tapatalk
can saomeone give me a link of a website or a blog that has wiko u feel lite MT6735 custom roms in it? I just find it difficult to find a custom rom for my phone. Thank you!
I need a custom ROM for Wiko robby2 i'm not found it who can help me pleas?
I have an Galaxy A50 sm-a505w carrier:XAC, and Bricked my phone by trying to download an incompatible custom ROM,, now that I have recovered, I want to install a custom ROM to used with root. Any custom ROM would be appreciated but I am willing to download Corvus. I will be grateful for any sort of help. ROM name and version with link will be appreciable!!! Thanks in advance!!!

Lg stylo metropcs/t-mobile roms dev??

I would like to know if theres any developement going on with this device? I mean so far i've seen the lg leon get a cyanogen rom 12.1 and i just havent seened anything in developing for this device which is a mid range great phone almost compares to the lg g3. If i can get a great detail tutorial on how to develop a rom i will i do have 2 of these babies so i can use o ne for testing. Thanks i hope that someone would develop something for this phone and if not if anyone knows a great tutorial which i can use to make one. Thanks everyone
damaso1986 said:
I would like to know if theres any developement going on with this device? I mean so far i've seen the lg leon get a cyanogen rom 12.1 and i just havent seened anything in developing for this device which is a mid range great phone almost compares to the lg g3. If i can get a great detail tutorial on how to develop a rom i will i do have 2 of these babies so i can use o ne for testing. Thanks i hope that someone would develop something for this phone and if not if anyone knows a great tutorial which i can use to make one. Thanks everyone
Click to expand...
Click to collapse
we have cm 12.1 for our device also thanks to @Unjustified Dev http://androidforums.com/threads/h631-ms631-beta-cyanogenmod-12-1-for-lg-g-stylo.926968/
from what i read in that thread he has let another dev take over for him and im sure they will upload new builds for us as soon as they can...patience is a virtue
we also have @GameTheory. helping us as well as others i cant think of at the moment (its way too early, hopefully they will chime in)...but yeah i would definitely love to see more roms for this phone too. i do like the stock lg rom though, and combined with xposed/some buildprop tweaks ive made, im very happy with my phone in its current state that i dont mind patiently waiting for some roms to show up :good:
Yea, if we got flashable zips for the official updates I would be OK with that.
Afteraffekt said:
Yea, if we got flashable zips for the official updates I would be OK with that.
Click to expand...
Click to collapse
I think it is possible to extract KDZ files using http://forum.xda-developers.com/showthread.php?t=2600575 and then repack them for flashing via custom recovery
Furthermore, you can download your current KDZ file (if available) from this link
http://csmg.lgmobile.com:9002/csmg/b2c/client/auth_model_check2.jsp?esn=YOUR_IMEI_HERE
You need to replace YOUR_IMEI_HERE with your own IMEI, visible on the box, behind the battery or by typing *#06# in your phone dialer
Okay cool i wished i knew how to build roms but as long as this awesome phone dont be left for dead im happy with that. Would be great to see more than just cyanogenmod roms though

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