Okay so I have just rooted my Samsung Galaxy Precedent Friday running stock 2.2.2 froyo and no updates available... and loved everything I do. I downloaded a rom made for the precedent and named it Update.zip in the root of the sd card and got the Rom Manager app. Then I clicked install rom from SD Card and picked the rom and click wipe Cache and Backup current rom. Then it booted into recovery mode but then the only selections there are Factory Reset, Clear Cache,Reboot Phone, And some other selection saying something about going into a update.zip but when I click I click it, it says Failed and brung me back to the menu. When I watched people boot a rom from the sd using Rom manager non of those selections came up for them. It just installed the rom. And booted. How come I can't do that? Did I do something wrong. If yes someone please tell me the correct way to install a custom rom on the Samsung Galaxy Precedent.
It sounds like you didn't install a custom recovery?
Did you ever install ClockworkMod or TWRP?
Sent from my SGH-T999 using xda app-developers app
No i have not. I've tried to install cwm but never understood it and could not do it. I do not have access to a computer so can you please tell me how to do this without a computer?? Thanks
Honestly, I would tell you to read up and understand it before you do anything else. Flashing ROMs is something that can leave your phone a lifeless brick that you can't even turn on. I feel like if you don't understand what you're doing, it's like telling you how to change a capacitor in a PSU, but not how to avoid being shocked by enough to kill you.
You can install CWM using ROM manager and TWRP with goo manager. Most people who have tried both like TWRP better. I'd suggest you read up on both and pick for yourself.
Bricking will cost you a minimum of JTAG repair costs - and that's if someone knows how and will do it for your phone model. They might not. O'er than that, you have to get a new phone.
Not trying to be a raincloud - but just to warn you that it's a bad idea to jump into a shark tank without some protection.
Sent from my SGH-T999 using xda app-developers app
Isn't there a way I can backup my current rom so that if it does brick my phone I can get my phone fixed??
Yes and no.
If you install a custom recovery you can make a backup, yeah - but you can only restore that if you're, well... Able to. You can brick the phone, like I said - to the point it won't even turn on. A backup won't help if you can't even turn the phone on.
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Well what roms are out there for the Precedent or even Samsung Galaxy Collection that ur for sure won't do any harm to your phone?
There really is no "for sure".
Please just do a littke reading and learning and you'll understand what you're doing and the process and how you might choose a ROM (I don't know how popular your phone is or was so you'll need to find out if there are even people doing custom work for it). We can't spoon-feed this to you - there's a quote from Jurassic Park about the danger of trying to stand on the shoulders of giants.
This is like learning to drive a car. Once you know how, you can drive all kinds of cars pretty well - but you need to put in that initial time to learn or it's dangerous.
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Related
I am brand new to the Android OS and I heard from some friends that rooting is very similar to "jailbreaking" on the iPhone in the sense that you gain a lot of extra features and are able to sideload apps, etc.
I have a few questions before I do my root. Also, I do not want to install Android 2.3 or any other OS on my phone. I want to keep the stock OS, except I want my phone to be rooted (if that works). The guide my friends showed me was this: http://forum.xda-developers.com/showthread.php?t=952352
1. If I root my phone and then install an HTC or AT&T update, does my root go away (HTC Inspire 4G locked to AT&T).
2. Can I remove the AT&T lock so I can use my phone in Europe if I root?
3. I don't want to brick my phone, so is there anyway to back it up beforehand?
Thanks for the help!
1. It won't let you update so your good.
2. Yes you can it unlocks the phone.
3. Yes its called a Nandroid
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XAviierG said:
1. It won't let you update so your good.
2. Yes you can it unlocks the phone.
3. Yes its called a Nandroid
Sent from my Inspire 4G using XDA Premium App
Click to expand...
Click to collapse
Also, is the thread I posted the best method for rooting as of right now, or is there a better one?
ComradeNF said:
Also, is the thread I posted the best method for rooting as of right now, or is there a better one?
Click to expand...
Click to collapse
That's how I rooted mines. Very simple
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Just remember backups are your friends
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ThEiiNoCeNT said:
Just remember backups are your friends
Sent from my Inspire 4G using XDA Premium App
Click to expand...
Click to collapse
+1! I learned this the hard way haha.....I went flash crazy once with mods, and one of them went wrong. I hadn't made a backup in almost a week, so I had a lot of work to do to get everything back the way I like it. Now, I religiously do a backup before doing any mod, everytime . Time consuming, yes, but it'll save you A LOT of time if something goes wrong.
yep very true a back up just saved my butt yesterday
Back up is a must..
I hate when I get bricked without a backup....I have to reinstall the rom and set up everything again..
Sent from my HTC Desire HD using XDA Premium App
words can't explain how many times I've been saved with my backup when messng with different flashes, haha. Very important.
Sent from my Desire HD using XDA Premium App
1- rooting is the hardest /most dangerous part(not that its dangerous, but its more dangerous than flashing a rom/kernel simply cause your flashing a radio). Flashing a rom is simple/safe. After you root don't not flash a rom cause you think its dangerous or you'll brick your phone-you wont.
2- I haven't made a nandroid backup ever. If you soft brick your phone, knowing adb is way more important than a backup. I've bricked my phone probably more than everybody in this thread x50, adb saves me everytime. Even if the computer wont see your phone when it boots, 99.9% of the time it will see it when in recovery, so this is what will really save you. Reboot the phone to recovery, use adb to fix whatever broke from the mod/whatever you just did.
(I'm not saying don't make backups, I'm saying learn adb - it can more likely save your ass than anything. Learn it)
di11igaf said:
1- rooting is the hardest /most dangerous part(not that its dangerous, but its more dangerous than flashing a rom/radio simply cause your flashing a radio). Flashing a rom is simple/safe. After you root don't not flash a rom cause you think its dangerous or you'll brick your phone-you wont.
2- I haven't made a nandroid backup ever. If you soft brick your phone, knowing adb is way more important than a backup. I've bricked my phone probably more than everybody in this thread x50, adb saves me everytime. Even if the computer wont see your phone when it boots, 99.9% of the time it will see it when in recovery, so this is what will really save you. Reboot the phone to recovery, use adb to fix whatever broke from the mod/whatever you just did.
(I'm not saying don't make backups, I'm saying learn adb - it can more likely save your ass than anything. Learn it)
Click to expand...
Click to collapse
Good advice....I need to take the time to do that.....
Sent from my Inspire 4G
I have rooted and unlocked phone but when it reboots into recovery its not listing all the options that will allow me to flash cm 7 nor cm9. Any help to get past this hurdle would be great thanks
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Although I might be using the wrong recovery file if so direction the right one would be appreciated
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What does it say the recovery version is ?
The first would be recovery 3e no Sig and then I've tried the advice from an earlier post for the galaxy is9000 I do believe. I just dropped 3e and going to try again with simply the is9000
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OK- you are not rooted- you can go to post 2 here and get root and red cwm recovery - thanks to qkster and Entropy
http://forum.xda-developers.com/showthread.php?t=1524081
i thought that i might have been rooted since i can run diff rom managers, i do have super user access, titanium back up and a few others must have root apps. But i will try and thank you very much sir
If Titanium Backup asked for Superuser permission and you granted and TB did not say you are not rooted then you are correct, you are rooted. My answer still holds to go to post 2 to get the proper recovery.
Edit: + 10 on not using ROM Manager. (from Andros11 below)
Do not use Rom Manager. You can either flash Entropy's DD kernel to get red cwm recovery or look in the iset thread for gtg's guide for installing cwm, and use method 1 which requires you have the 3e modded recovery.
Sent from my sweet & buttery Infuse
ok ok for sure thank you very much i was wondering what i was doing wrong so i will take it all back to stock and start from scratch on this one here. But one more question i feel like there is an instability in the os so this what really prompted me to root this phone. The usb works at times, it turns on when it wants, it turns off and locks freezes completely when it wants, to turn it on i have to remove the battery put it back in then when the battery shows i have to plug in to the usb port for the computer to get it to start. Overall i do not know what my friend did to his phone but it's a night mare. have you heard of this occuring with anybody else sir?
But i have managed to unlock and get free wifi hotspot out of it smh
I like your approach, however it sounds like the problems may be related more to:
a : power button may be sticking
b: may have issues with usb connection, either on phone or on computer or both.
Before you go any further, make a backup of the current rom on the phone if possible.
Understood, i will flash the new CWM, back up then progress forward on that note. As for the usb i've used several and the one i am using right now is not registering where it did yesterday, and it is like a females emotions very fickle in nature. I will play with it a lil bit more to see if i can download via usb if not i'll use the sd-ms card to pick up the files and move forward at that point. Thank you very much sir you have been a big !!
Hi,
So basically I got a Verizon galaxy s3 running stock 4.0.4 and updated to the latest software from Samsung and Verizon. I've been told to root and am a bit skeptical. Is a hard brick a realistic possibility and what other problems can I possibly encounter. I don't want to break this $800 device but I want to enjoy it to its fullest. I want to run a rom that just gives me stock jelly bean with no touchwiz or anything with good performance and battery life. Can someone please reply to these questions with some answers and possibly tell me the steps necessary to get this to work for me if it is not a risky process. Maybe refer to some videos or other posts? Also do I need to check other compatibilities like kernel version etc?
Any help is GREATLY APPRECIATED.
Sent from my SCH-I535 using xda app-developers app
Just look in dev section under how to root.
Or youtube root vzw gs3
Ive rooted and unrooted twice with no issues
The devs make it so easy if u just follow the steps
https://www.youtube.com/watch?v=cuiJYKV2GGU&feature=youtube_gdata_player
Sent from my SCH-I535 using Tapatalk 2
Tumblr said:
Hi,
So basically I got a Verizon galaxy s3 running stock 4.0.4 and updated to the latest software from Samsung and Verizon. I've been told to root and am a bit skeptical. Is a hard brick a realistic possibility and what other problems can I possibly encounter. I don't want to break this $800 device but I want to enjoy it to its fullest. I want to run a rom that just gives me stock jelly bean with no touchwiz or anything with good performance and battery life. Can someone please reply to these questions with some answers and possibly tell me the steps necessary to get this to work for me if it is not a risky process. Maybe refer to some videos or other posts? Also do I need to check other compatibilities like kernel version etc?
Any help is GREATLY APPRECIATED.
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
No one is going to tell you you can't break your phone, because you can. And the only one who is going to be responsible for it is you. That said, the way the S3 is designed, with (someone please correct me if I'm wrong) a separate space for the recovery partition (unlike my old DX), it isn't likely. After you root and install cwm, you can always re-flash with recovery, or if things really go sideways, cable it to the PC and use the same method you use for Root66 - ODIN. As for "how dangerous is it?", well, obviously everyone on the forum has done it, or is about to, so....
Search for Root66 Verizon That is where you will get started.
Then after root66, run the ez bootloader unlock app if you want to rom it. Oh, and back up your imei before you start flashing roms.
Perhaps I am overly cautious, but I've not yet seen a pattern to the lost IMEI condition after ROMming, so only have rooted (and then unrooted) when I need that level of access to perform certain functions - such as using Titanium Backup or changing file permissions, etc.
These methods of rooting and unrooting have been very quick and pain-free for me.
I have decided to put off a custom recovery and custom ROMs until the lost IMEI conditions have been identified. The bricking possibilities are less a concern, because I've always been careful about customizing my Android phones.
- ooofest
ooofest said:
Perhaps I am overly cautious, but I've not yet seen a pattern to the lost IMEI condition after ROMming, so only have rooted (and then unrooted) when I need that level of access to perform certain functions - such as using Titanium Backup or changing file permissions, etc.
These methods of rooting and unrooting have been very quick and pain-free for me.
I have decided to put off a custom recovery and custom ROMs until the lost IMEI conditions have been identified. The bricking possibilities are less a concern, because I've always been careful about customizing my Android phones.
- ooofest
Click to expand...
Click to collapse
the IMEI backups are stupid easy.
ddurandSGS3 said:
the IMEI backups are stupid easy.
Click to expand...
Click to collapse
Sure, though I've seen mixed results after applying a backup because something went wrong with the IMEI. Owners who can't get out of roaming, etc. Recovery doesn't appear to be fool-proof, but I'm open to more information.
I'd rather find out what is causing those problems in the first place before experiencing the issue and not knowing why.
- ooofest
Also, is a SD card necessary for flashing roms or rooting or can I do it all to the on board storage?
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Also, is a SD card necessary for flashing roms or rooting or can I do it all to the on board storage?
Thanks so much
Sent from my SCH-I535 using xda app-developers app
You can do it without an SD card, however I don't think it is a great idea...
You want do a backup before you do anything like flashing, etc.. the backup goes onto your SD card so if you run into issues and have to reset, the flash drive is not affected. I don't think it is the best idea to put your backups onto the internal storage.
ooofest said:
Sure, though I've seen mixed results after applying a backup because something went wrong with the IMEI. Owners who can't get out of roaming, etc. Recovery doesn't appear to be fool-proof, but I'm open to more information.
I'd rather find out what is causing those problems in the first place before experiencing the issue and not knowing why.
- ooofest
Click to expand...
Click to collapse
There appears to currently be no danger with IMEI now. There is nvbackup/nvrestore in terminal, the synergy flashable zip, and several manual recovery tools even if you didn't make a backup - including a fix for roaming.
Beemer533 said:
You can do it without an SD card, however I don't think it is a great idea...
.
Click to expand...
Click to collapse
I do all my CWM backups to the internal storage as my 64 gig card is not FAT32.
I have backed up & restored perfectly fine from the internal storage.
I left my card at the default file system as I don't want to be limited to a 4 gig file size. I do copy the backups to my PC weekly however.....
jmorton10 said:
I do all my CWM backups to the internal storage as my 64 gig card is not FAT32.
I have backed up & restored perfectly fine from the internal storage.
I left my card at the default file system as I don't want to be limited to a 4 gig file size. I do copy the backups to my PC weekly however.....
Click to expand...
Click to collapse
This is true.. I wasn't thinking about that. But when I said i didn't think it was a good idea, I didn't mean that because it wouldn't work; only that if your backup was on the internal storage and you had to do a wipe your backup would be gone.
Of course if you are backing up to a PC, then so much the better!
it will be ok
Tumblr said:
Hi,
So basically I got a Verizon galaxy s3 running stock 4.0.4 and updated to the latest software from Samsung and Verizon. I've been told to root and am a bit skeptical. Is a hard brick a realistic possibility and what other problems can I possibly encounter. I don't want to break this $800 device but I want to enjoy it to its fullest. I want to run a rom that just gives me stock jelly bean with no touchwiz or anything with good performance and battery life. Can someone please reply to these questions with some answers and possibly tell me the steps necessary to get this to work for me if it is not a risky process. Maybe refer to some videos or other posts? Also do I need to check other compatibilities like kernel version etc?
Any help is GREATLY APPRECIATED.
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
i was a little scared also but i did it a cpl times already.i thought i bricked my phone so i took it to verizon and got a replacment.come to find out i just had to put it in download mode and flash a stock rom..its easy once u understand a little..i just downloaded a rom [aokp[ jb to my computer u will love this one] then gapps and put them on sd card. i downloaded ez unlock and ez recovery from play store. u also have to install clock work mod thats was the easiest for me. unlock the bootloader first from ez unlock then go into ez recovery and reboot recovery. before u wipe everything go into sd card and make sure the rom and gapps are there.once u see them then wipe data, cache and delvic cache. then flash rom then flash gapps then reboot.BEFORE U WIPE DATA MAKE A BACKUP OF UR STOCK ROM.!!!! SORRY so long .. good luck u will love aokp jb 4.1.1
Ok so Ive decided to head back to stock. While all this is flashing and what not is fun and maybe invigorating to some, its gotten me worried that my phone is going to explode in my hand or something. I just dont want to cause any problems with my new shiny phone. Can you tell my noob-ness level? lol So Im running CR 2.5 and LiquidSmooth before that. While there is nothing wrong with CR im just too nervous every time I see something unusual.
I have a nandroid BU of Stock with root and unlocked BL and CWM flashed. If I format system, Format data, Format cache and restore that nandroid. Im back to stock ROM and everything with root, correct?
If I choose to unroot, do I have to use ODIN, or is there another way? I pretty much want to go back to getting OTAs but dont want to loose all my Apps. Can I stay rooted, then lock the bootloader and accept OTAs?
Now I also have BUs in TB and MYBackup. If I choose to unroot how do I get my backups restored if Im not rooted?
What are my best options? Suggestions, links are greatly appreciated?
Anybody?
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travis.bridges10 said:
Anybody?
Sent from my SCH-I535 using xda app-developers app
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Click to collapse
Yes me! So first of all there are the OTA's in the development section I believe. And you can just flash the OTA to your rooted device description is in the forum. Second If you would want to get back to stock non rooted the best way would be to ODIN also don't forget to reset the flash counter if you needed to return the device to verizon or anything.
Also you can find the latest stock rooted in the development section with all OTA's included. I wouldn't un-root if I were you just because of all the good stuff that is possible with root.
And I just want to tell you that your pretty safe your phone won't explode or anything like that. :laugh: just make sure you follow the instruction correctly and your phone shouldn't over-heat or drain the battery so on. And even if something drain's the battery check the section where you downloaded the ROM from and you will find the solution easy as 1-2-3.
Use the little search button upper corner on the right hand side if you have any questions in the verizon GS3 section of course and you will find everything you need.
If I have a little time later today, I will link you the OTA's and the latest stock-rooted ROM if you can't find it.
I'm seriously considering rooting my phone, only because I'd like to get back some of the memory taken up by a million useless T-Mobile and Samsung apps. I'm tired of having to remove apps I actually like in order to put new apps on my phone, and I'm tired of getting notifications that crapware I never even open has been updated. I'm kind of at that break point where if I have to install/reinstall the OS, reconfigure all my settings, reinstall all my apps, and restore my contacts/messages/emails, it's not worth it.
Can I root my phone without having to do all that, or without first having to downgrade to Gingerbread? If the answer is yes, I can find the appropriate rooting guide, unless someone wants to point to a good one.
-Vince
You don't need to downgrade at all. Check the t769 bible , a sticky. In the Dev section for a link to rooting
Sent from my SGH-T769 using Tapatalk 4
What about flashing the OS
Somcom3X said:
You don't need to downgrade at all. Check the t769 bible , a sticky. In the Dev section for a link to rooting
Sent from my SGH-T769 using Tapatalk 4
Click to expand...
Click to collapse
Checked out the T769 bible like you said. Tried rooting on my work computer, but apparently the AV/Firewall won't let the device drivers install, so I'll have to do that when I get home.
So I can root to gain superuser access and then use a third-party app to remove bloatware. Can you flash an upgraded OS (I'm seeing a lot of enthusiasm for CWM) without losing data? Or would that big a step require wiping the device?
Thanks,
Vince
Flashing a new ROM will wipe your data.
I ran my Blaze w/rooted stock for a while, & it was definitely a better user experience, but I've since flashed Racing11696's AOKP & haven't looked back. And it seems like a PITA to re-install all of your apps & redo all of your settings, but it's a couple of hours of work to make your smartphone experience better all around.
Sent from my SGH-T769 using xda app-developers app
RunnerVince said:
Checked out the T769 bible like you said. Tried rooting on my work computer, but apparently the AV/Firewall won't let the device drivers install, so I'll have to do that when I get home.
So I can root to gain superuser access and then use a third-party app to remove bloatware. Can you flash an upgraded OS (I'm seeing a lot of enthusiasm for CWM) without losing data? Or would that big a step require wiping the device?
Thanks,
Vince
Click to expand...
Click to collapse
Removing bloatware was the very first thing I did upon rooting my device. CWM is a ROM manager used for flashing the upgraded OS of your choice. It is not a ROM itself. Flashing a custom ROM does require deleting some data. So before flashing any custom ROMs be sure to make a backup. I've used Nandroid Online from the app store to make the physical back up (store on ext SD to be safe) Back up takes five to ten minutes. After booting your new custom ROM download Nandroid Manager to restore all your apps and app data. You can restore text messages as well. Its a very useful tool especially if you flash a ROM, don't like it and want to pick up where you left off before you flashed. It's like system restore for your PC.
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