Noob question - Verizon Samsung Galaxy S III

Greetings all,
I have a Verizon S3 and after reading the posts here I felt froggy so I took the leap to root. I downloaded Odin and used this as the ROM
(stripped.rooted.system.img.tar.md5.zip, md5sum: 4d664b60b1ad5952a332bd1d78aa228b). The phone rebooted and is running as normal.
My question is in regard to the next step. I have EZ-Recovery, Recovery Manager, and CWR Manager (v5.0.2.0) installed as apps. I do not have an external SD card yet (tomorrow). What do I need to do to backup? I ran the CWR, flashed the CWM Recovery and backed up the current ROM.
Am I good to do the Synergy ROM the same way? I'm ok with a full wipe of the phone. Do I need to unlock the bootloader? Have I escaped the brick risk?
Thanks in advance for the answers!

wrong forum。。 this is the international gs3.forum. flashing anything here will brick your phone
Sent from my GT-I9300 using xda premium

Moved to Verizon SGS3 Q/A

Related

[Q] Cyanogen back to Stock ROM

I'm on CyanogenMod7-7.0.3-NS right now but want to go back to stock 2.3.4 as wavesecure is having issues with Cyanogen and can't verify my sim.
Baseband version: I9020XXKD1
Build Number:GRI40
Will this guide work for my Nexus S? http://forum.xda-developers.com/showthread.php?t=1061855
Sorry newbie here, just want to be really really sure as I followed a poor guide somewhere and got stuck up with the google logo and lock on boot, hence was forced to install cyanogen.
---
UPDATED: 7/8/11
Okay..so to close my question. I just followed this and everything went back to stock.
theunlockr.com/2011/01/20/how-to-unroot-the-nexus-s
1. followed the link above.
2. I remain rooted but recovery went back to stock. no more clockwork.
3. after booting, was alerted of a 2.3.4 update..so I updated again.
4. marketplace has been upgraded to the new interface (probably bec of the update)
5. to install screenshot app and fontchanger..I needed to have super user, so I just installed Clockwork (recovery-clockwork-3.0.2.4-) again and installed SU (su-2.3.6.1-ef-signed.zip) via SD card install.
6. so far, everything's good.
If you have some questions, feel free to ask.
Download a stock rom ( unless you made a nandroid backup)
Turn off you phone then start it while holding vol+
Do a factory reset, wipe cache and dalvik cache( found under advanved)
Flash your stock rom
Sent from my Nexus S using XDA App
Emhalwis said:
Download a stock rom ( unless you made a nandroid backup)
Turn off you phone then start it while holding vol+
Do a factory reset, wipe cache and dalvik cache( found under advanved)
Flash your stock rom
Click to expand...
Click to collapse
thanks! I have made a nandroid backup but I think I may have a corrupted boot.img.
Where can I get a stock rom? Is the one from the link I posted good enough?
Emhalwis said:
Download a stock rom ( unless you made a nandroid backup)
Click to expand...
Click to collapse
Is there a way to return to stock while keeping CWM ?
You can stay on stock rom while you are rooted. You can google it. I got my 2.3.4 from ardoid.com
Its a stock rom with added arabic support. Since you dont need arabic. It wont make any difference to you.
Sent from my Nexus S using XDA App
I'm not asking for keeping root, only to revert back to stock while keeping CWM
Clockworkmod will stay on your phone. As far as i know, all your phone recoveries will be done through cwm
Sent from my Nexus S using XDA App
Emhalwis said:
Clockworkmod will stay on your phone. As far as i know, all your phone recoveries will be done through cwm
Sent from my Nexus S using XDA App
Click to expand...
Click to collapse
I read somewhere that flashing a stock ROM will restore the stock boot/recovery. Is it true ?
That i cant answer u. But i can say that i went back and forth between roms. Reverting to stock when needed. CWM stayed on my phone.
Sent from my Nexus S using XDA App
Ok, will have try. Thanks
dude if install stock rom via odin then u will loss cwm bt iheard u cn gt .zip files of stock roms using tht u wont loss cwn
Thats what im trying to say. The only way (i think) to lose cwm is using odin. But you can find zip stock roms. Thats what i did
Sent from my Nexus S using XDA App
Okay..so to close my question. I just followed this and everything went back to stock.
theunlockr.com/2011/01/20/how-to-unroot-the-nexus-s
1. followed the link above.
2. I remain rooted but recovery went back to stock. no more clockwork.
3. after booting, was alerted of a 2.3.4 update..so I updated again.
4. marketplace has been upgraded to the new interface (probably bec of the update)
5. to install screenshot app and fontchanger..I needed to have super user, so I just installed Clockwork (recovery-clockwork-3.0.2.4-) again and installed SU (su-2.3.6.1-ef-signed.zip) via SD card install.
6. so far, everything's good.
If you have some questions, feel free to ask.
Thanks for the clarification !

New G2X Owner - Few Questions

Hey Guys,
Brand new owner of the G2x and Android for that matter ( had an iphone before)
Of course I am looking to flash some roms and see how they are. The phone is rooted, and I downloaded rom manager and flashed CWM. But now I am reading and seeing that it is safer to use NVFlash? Do I need to remove CWM or w/e before i can flash NVFlash? Do i even need NVFlash?
Thanks in advance.
Rom manager flashes fake cwm. U don't need to remove it though. But u have to flash it again via nvflash. Otherwise u won't be able to root or flash any custom rom.
Sent from my LG-P999 using xda premium
Delete______
Thanks for the replys!
Another question is:
Is this possible to do without a SD Card in the phone? If so, where do I copy the flashable zip files too on the phone?
hesher said:
Thanks for the replys!
Another question is:
Is this possible to do without a SD Card in the phone? If so, where do I copy the flashable zip files too on the phone?
Click to expand...
Click to collapse
Not on the more recent CWM, you'll need a SD card.
hesher said:
Thanks for the replys!
Another question is:
Is this possible to do without a SD Card in the phone? If so, where do I copy the flashable zip files too on the phone?
Click to expand...
Click to collapse
If have the latest CWM (5.2.0.0 I think?) You can flash zips by selecting Flash .zip from SD card > flash from internal SD. You can place your .zips anywhere you'd like.
Sent from my Weapon G2x using XDA Premium App
Waldano said:
Rom manager flashes fake cwm. U don't need to remove it though. But u have to flash it again via nvflash. Otherwise u won't be able to root or flash any custom rom.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
You actually can use the rom-manager-cwm to flash roms. With the G2X, rom manager has 2 issues that I've encountered. The first is the one mentioned already: that it doesn't actually flash clockworkmod recovery to the recovery partition. The problem here is that if something goes wrong and you can't boot into android, you also won't be able to boot into cwm. As you stated, using nvflash installs cwm to the actual recovery partition so you can boot into it even if you can't boot into android.
The second problem I've had with rom manager on this phone is creating and restoring backups. The backups created with rom manager won't restore properly. It's been a while since I've used it though so maybe that's been fixed.
Either way use nvflash. It's the most reliable method for this phone and the only way to actually flash cwm to the recovery partition.
You have to use nv flash or if you run into any problems you won't have a recovery. Nv flash is both simple and difficult. If you have any questions just email me at [email protected], I will be happy to help you in any way I can. I'm a full time writer at ACS, so you can find me there also.
Sent from the fastest g2x in the world
Did you get cwm nv flashed?
Sent from the fastest g2x in the world
Yeah I flashed nvflash and am now running Weapon 3.0

[Q] Unable to access SD card after flashing MIUI

Hey all -
I've done a fair amount of reading regarding this issue, to no avail. My programming knowledge is limited but I do have experience rooting and flashing ROMs on another device. Anyway....Rooted, unlocked bootloader, flashed CWM 5.8.3.1. Following this, I downloaded MIUI.us v4 2.6.22 ICS on my SD card, factory reset, and flashed it via CWM.
Seems to work alright, but I cannot access my SD card from anywhere. MIUI won't recognize it, CWM says it can't be mounted. I somehow created a partition on the SD through CWM, but it did not help. I tried re flashing CWM, with similar results. Not sure as to what the next step would be - re flash MIUI, relock bootloader/flash stock RUU...? Any help is much appreciated.
Thanks
Bump
dominatordave said:
Hey all -
I've done a fair amount of reading regarding this issue, to no avail. My programming knowledge is limited but I do have experience rooting and flashing ROMs on another device. Anyway....Rooted, unlocked bootloader, flashed CWM 5.8.3.1. Following this, I downloaded MIUI.us v4 2.6.22 ICS on my SD card, factory reset, and flashed it via CWM.
Seems to work alright, but I cannot access my SD card from anywhere. MIUI won't recognize it, CWM says it can't be mounted. I somehow created a partition on the SD through CWM, but it did not help. I tried re flashing CWM, with similar results. Not sure as to what the next step would be - re flash MIUI, relock bootloader/flash stock RUU...? Any help is much appreciated.
Thanks
Click to expand...
Click to collapse
One x doesn't have a memory card..if your unable to access your inbuilt storage....to fix this...relock your bootloader, flash ruu, you should be good then
Sent from my HTC One X using xda app-developers app
jags_the1 said:
One x doesn't have a memory card..if your unable to access your inbuilt storage....to fix this...relock your bootloader, flash ruu, you should be good then
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
The built in storage is still seen as an sd card by the OS. That's why its path is /sdcard.
But yeah, the first thing I would do would be to relock your bootloader and run an RUU.
Sent from my HTC One X using xda premium
Thanks for the replies, will give it a shot

Only booting into odin mode... borked recovery

Ok, here's what I did.
I have had my s3 rooted and running custom ROM's. I stupidly and accidently flashed google wallet as my recovery using ezrecovery. Now the phone only boots into odin mode. Is there a way to get recovery back onto the device so I don't have to wipe it and start over (possibly losing everything on my internal SD card)?
Thanks in advance.
Silly Noob.
I don't think you'll be able to get recovery back. You'll probably need to flash stock with Odin.
Sent from my SCH-I535 using xda app-developers app
I ended up with the same result after flashing a custom recovery incompatible with Imo's Lean Kernel/Kexec.
I used ODIN to flash the Root_66 ROM, and all of my internal SD contents remained intact. After the clean install, I flashed CWM 6.0.1 through EZ-Recovery and successfully restored a backup.
The only thing that didn't restore was the kernel.
Awesome. Lesson learned. Think twice before clicking! Odin'd to route 66 and now have recovery of my back up. Thanks guys!
Actually, I in case anyone does something similar the phone booted rooted just how I left it minus the custom rom. I re flashed the rom and I am back where I was without even having to flash a recovery. Thanks again!
Sent from my SCH-I535 using Tapatalk 2

Stuck on bootloop from Clockworkmod 5.8.4.9

PLEASE HELP!! I have successfully rooted the device and was doing ok after flashing CWmod recovery 6.0.1 through E-Z recovery app and running Liquid Rom. I managed to be dumb enough to flash CWMod version 5.8.4.9 through Rom manager and when I rebooted my phone it got stuck in boot loop. I am able to get into CWMod 5.8.4.9 but I cannot restore my backup anymore. I can also data wipe and install a new rom, but it all just keeps going into bootloop and I cannot get past the samsung custom unlock screen. It first flashed that, then the android man pops up on the next screen like its loading something and then just keeps looping through the process. I did not use ODIN for any of this process and I dont know how to get myself back tothe point where I can reboot. Any help would be tremendously appreciated, because I'm dead stuck and in a panic. Thanks in advance for any assistance.
Happend to me last night...
I made the same mistake... DO NOT download any recoveries from ROM manager. I found out the hard way... So the problem now is your phone is stuck using the recovery you downloaded. I am not sure of a quick way using that recovery if you can revert back but... My solution got me where I needed to be in order to get going again.
I had to use Odin to root to stock ROM. Yes when you wipe it will destroy your data but not your pictures, downloaded files, and other files you put on there. When I re-rooted with stock all my stuff for CM10, gapps, and the kexec CWM was there.
So use this guide...
http://forum.xda-developers.com/showpost.php?p=28530394&postcount=1
Section 1!!!!! And follow the steps EXACTLY the way it says to.
This is why i have never liked rom manager...
The best solution for us to flash recoveries is ez recovery free from the market. I would use this going forward once you Odin back to stock
Sent from my SCH-I535 using xda premium
Same **** happened to me.
Odin. I lost my pics and internal memory though...
Sent from my SCH-I535 using Tapatalk 2

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