[Q] advice for backing up recovery booting? noob question? - Verizon Samsung Galaxy S III

I'm a tech savvy person in general. When it comes to rooting phones though, I just follow directions without fully understanding what it is that I'm doing. I understand what root access allows me to do, but I don't understand how I did it.
So, I have the Verizon Galaxy S3. In August, before there was an official way to flash roms, I followed instructions that had me root and install EZ-Recovery in order to boot into recovery mode and run a custom rom that way. I've been doing that ever since. Now that a rom can be flashed officially, I would like to do that, so I don't have to boot into recovery.
The problem is that I haven't been able to find instructions on how to undo booting into recovery. Is it as simple as just booting normally? or is there something special I need to do?
Also, I like the way my phone is set up, is there a way to back it up as is, and then reinstall it exactly how I have it. Does Titanium backup do that?
Sorry for what I assume are newbie questions. I had a hard time finding answers simply by searching. It is entirely possible I'm using the wrong keywords.
TLR, I'm booting a custom rom through recovery, but would like to use a custom rom properly
INFO: Using EZ-Recovery app and flashed CWM 6.0.1.0 running Bean's Custom Stock rom
Thanks for any info!

First to backup exactly how you are boot into recovery select backup and restore then select backup.
Second, I'm not sure what you mean by officially run a ROM the only way I know is to flash it in recovery. What ROM are you wanting to install?
Sent from my SCH-I535 using xda app-developers app

kintwofan said:
I'm not sure what you mean by officially run a ROM the only way I know is to flash it in recovery. What ROM are you wanting to install?
Click to expand...
Click to collapse
Right now, my phone boots into a recovery mode menu and I have a bunch of options. I have to choose "reboot" in order to get to my phone/rom. I would like to be able to just turn on my phone and have it go into the rom.
Thanks for the reply.

peteyboy100 said:
Right now, my phone boots into a recovery mode menu and I have a bunch of options. I have to choose "reboot" in order to get to my phone/rom. I would like to be able to just turn on my phone and have it go into the rom.
Thanks for the reply.
Click to expand...
Click to collapse
Weird and it does that by just holding the power button? Never heard of that, maybe some one a little smarter then me can answer that.y answer would be to Odin to stock then reroot, unlock, etc and flash the ROM again and do an advanced restore of just your data (assuming you flash beans again)
Sent from my SCH-I535 using xda app-developers app

Is it possible to do a factory reset and start from scratch that way?

If I'm reading this correctly he's still using flash method before the boot loader was unlocked. Id say the best way of going about this is to back up the ROM you're running reset the phone to stock reroot/unlock the boot loader then flash your recovery of choice and restore your ROM. I hope this helps!!
Sent from my SCH-I535 using xda premium

dtoye said:
If I'm reading this correctly he's still using flash method before the boot loader was unlocked.
Click to expand...
Click to collapse
This is exactly correct. Is there a correct way to undo that? And/or is there a tutorial to do that?
dtoye said:
Id say the best way of going about this is to back up the ROM you're running reset the phone to stock reroot/unlock the boot loader then flash your recovery of choice and restore your ROM. I hope this helps!!
Click to expand...
Click to collapse
I tried going back to stock by doing a factory reset, but that simply reset the ROM to scratch. I feel like there is an easy answer, I just don't know what to search for.
Thanks again for the suggestions and help!

Here is an "everything" guide. Use it to Odin back to complete stock, root, unlock bootloader, flash recovery, and etc.
Should cover everything you need to know:
http://forum.xda-developers.com/showthread.php?t=1762709
Sent from my SCH-I535 using xda app-developers app

Thank you so much for the link.!!! This was exactly what I needed.

Related

Newbie Help

Ok just got this phone and have decided to go with Phoenix Blood rom, but how do i start? I have to be on froyo to root? Im coming from samsung epic on sprint that i flashed so im not completely retarded. Thanks for any help
Use superoneclick to root on froyo.
If your on 2.3.3 gb there's a flashable. Zip in development section to root.
Also you will want to use tgagunnmans nvflash method to install clockworkmod recovery in dev section.
Phoenix blood is a great choice btw, enjoy!
Sent from my LG-P999 using xda premium
You're still on Froyo? To my understanding it's a good idea to flash the OTA GB first so that you'll get the up to date baseband. Once that's done just go ahead and flash PB.
no im on gb jsut thought i had to go back to froyo to root, so i just flash clockwork mod then pb and thats it?
reeshmd23 said:
no im on gb jsut thought i had to go back to froyo to root, so i just flash clockwork mod then pb and thats it?
Click to expand...
Click to collapse
Yes, but make sure you're using NVFlash to get CWM. Don't use Rom Manager.
Easiest way is using the tool unlockroot. It supports gb on the G2X. Or you can use nvflash, whichever you prefer.
Sent from my LG-P999 using XDA App
redmonke255 said:
Easiest way is using the tool unlockroot. It supports gb on the G2X. Or you can use nvflash, whichever you prefer.
Sent from my LG-P999 using XDA App
Click to expand...
Click to collapse
If he wants to change Roms he will still need Nvflash regardless how he gets it rooted.
GTWalling said:
If he wants to change Roms he will still need Nvflash regardless how he gets it rooted.
Click to expand...
Click to collapse
Agree. Nvflash=bullet proof.
what is nvflash?
reeshmd23 said:
what is nvflash?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1056847
From that thread:
Flashing the custom recovery using NvFlash is the only way to ensure that in the case your phone will not boot up, you will be able to get into recovery to fix the issue / flash a ROM / restore from nandroid backup. That is what this app will do for you.
If you flashed the ClockworkMod recovery from ROM Manager it does not flash the recovery to your phone, it fake flashed it. The only way you can gain access to ClockworkMod recovery is through ROM Manager at that point. Using this method is the only way to flash recovery so it is persistent and accessible booting to recovery.
If you have already flashed through ROM Manager you can still proceed with this method. Flash Away!
(You can use both ROM Manager CWM and have the nvflashed version working together. You just access either or one at a time, having the nvflashed one means you can boot to CWM. Welcome to Tegra2)
Click to expand...
Click to collapse
Follow the link. This is a must for tegra 2 based phones. It is always better to be safe than sorry and it also allows you to do a ton of other things, such as making backups and flashing roms. Let us know if you need help. The phone is pretty much unbrickable after you do this. It gives you the ability to recover from any major mistake.
Its in the dev thread, it low level flashes clockworkmod recovery to our phones internal memory partition. You need to install apx drivers first in order for the g2x to be nvflashed.
Sent from my LG-P999 using xda premium
thanks for the help guys got it all set up
Just to add in, nvflash allows u to boot into cwm recovery whenever u want and u don't need to be next to a computer. I think that is how it worked for Samsung phones and Odin, where u needed a computer, but haven't used a Samsung phone so I could be wrong. Remember always make a back up of everything and play around with the different roms, not every rom works for everyone
Sent from my LG-P999 using xda premium
Actually Odin is just like nvflash. It is used to put cwm on you phone and to put the stock recovery back on.
Once you have cwm you can flash what ever rom or kernel without the need for root. Just back up your stock unrooted stock rom before flashing anything else.
If you do that you will have your own stock backup with no need of finding it in the forums if you need to go back to stock.
Sent from my LG-P999 using xda premium

How Do I Backup the Operating System?

I rooted my S3. I have not unlocked it.
I would like to backup the android operating system, the apps, and the data before I allow the recent OTA update.
Based on my research, I believe I can use titanium to backup everything except the operating system. How do I backup the operating system?
I tried the Volume Up/Power/Home Button restart. It gives me the option to restore but not to backup.
What am I missing??
chinook9 said:
I rooted my S3. I have not unlocked it.
I would like to backup the android operating system, the apps, and the data before I allow the recent OTA update.
Based on my research, I believe I can use titanium to backup everything except the operating system. How do I backup the operating system?
I tried the Volume Up/Power/Home Button restart. It gives me the option to restore but not to backup.
What am I missing??
Click to expand...
Click to collapse
Have to install a custom recovery.
prdog1 said:
Have to install a custom recovery.
Click to expand...
Click to collapse
prdog1
Thank you for the speedy reply. I did a quick search and found quite a bit written on installing a custom recovery including on the S3.
It appears that I can only back up to a custom ROM such as ClockworkMod Recovery or TWRP Recovery and not the base ROM as it is on the phone now. Is that correct?
I have ROM manager on the phone so I expect the ClockworkMod Recovery would be the way to go.
Nope, CWM and TWRP are custom recoveries. You'll have to install one of those in order to backup. Go onto the app store and search for EZ Recovery. Use that app to install the recoveries(it's the easiest way for someone new). Then you just boot into your recovery and do a backup of your current setup.
Download EZ Recovery and flash CWM then boot into recovery and choose the backup option.
Sent from my SCH-I535 using xda premium
Custom recovery will backup stock rom. You will not be able to install any OTA until untill you Odin back to stock.
Thank you for the replies.
I guess I should have included in the initial post that all I have done is root the phone......I think.
I never unlocked the phone with Ez-Unlocker
I never used Rom-Manager either.
I did install SD Speed Increase and increased the SD cache size from 128kb to 1024 kb.
Thats it.
Does this information change the previous recommendations?
No, just install EZ Recovery and follow the directions listed in one of the guides in the stickies.
Sent from my SCH-I535 using xda premium
chinook9 said:
Thank you for the replies.
I guess I should have included in the initial post that all I have done is root the phone......I think.
I never unlocked the phone with Ez-Unlocker
I never used Rom-Manager either.
I did install SD Speed Increase and increased the SD cache size from 128kb to 1024 kb.
Thats it.
Does this information change the previous recommendations?
Click to expand...
Click to collapse
Yes, if you have a custom recovery you cannot accept an OTA. The install will fail. You will have to Odin back to stock in order to take the OTA.
Sent from my SCH-I535 using xda app-developers app
Thank you for the input.
There is a lot of information on this topic but its not easy to determine which of it applies to my situation. I feel pretty good about being able to Odin back to stock but I'm not sure I want to take the risk of doing that (probably not much risk) just to get the latest update.
I expect the best thing for me to do is decide to either 1) go ahead and install CM10 (I think that's the one I would want) or 2) go back to stock and stick with the Verizon software. I'd like to get Jelly Bean now, but I'm not sure its worth the risk. We'll see.
Thanks again!
If u use ez recovery and flash back the stock recovery u can then accept the ota just fine. As long as u haven't messed with any system files you are good. Then just re root it once ota is done.
Sent from my SCH-I535 using xda premium
musclehead84 said:
If u use ez recovery and flash back the stock recovery u can then accept the ota just fine. As long as u haven't messed with any system files you are good. Then just re root it once ota is done.
Sent from my SCH-I535 using xda premium
Click to expand...
Click to collapse
Thanks for the info.
I have installed EZRecovery and it seems pretty straightforward. I'm still trying to decide if I want to go for a Jelly Bean ROM now or just wait.
I'll just keep reading until I'm comfortable that first, Jelly Bean will give me improvements worth the risk, and second, I won't brick the phone.
I have been fooling with computers since the 70s but Android is somewhat different and it will take a while to learn something about the architecture.
Thanks again.
chinook9 said:
Thanks for the info.
I have installed EZRecovery and it seems pretty straightforward. I'm still trying to decide if I want to go for a Jelly Bean ROM now or just wait.
I'll just keep reading until I'm comfortable that first, Jelly Bean will give me improvements worth the risk, and second, I won't brick the phone.
I have been fooling with computers since the 70s but Android is somewhat different and it will take a while to learn something about the architecture.
Thanks again.
Click to expand...
Click to collapse
If new I would flash an ICS rom first and get you a stable daily driver setup and backed up. Regardless of what you read all JB builds are buggy to an extent since they are all ports. The advantage of Android is as long as you have a stable Nandroid you can experiment with more advanced ports. Backup IEMI also and be careful jumping back and forth between AOSP and TW based roms. This is where the most problems come up. From what I've seen if flashed AOSP base it is best to Odin back to stock before going back to Touchwiz.
HI F2 said:
Download EZ Recovery and flash CWM then boot into recovery and choose the backup option.
Sent from my SCH-I535 using xda premium
Click to expand...
Click to collapse
Or Twrp
I prefer twrp as it will allow you to name the backup from within recovery as well as some things cwm doesnt do.

[Q] Rooted my verizon s3 with instructions on this forum and now I'm am stuck

Everything was fine with the root however I used a font app installer that got the phone stuck in a boot loop (on the rainbow screen). How do I get back to rooted JB?
Did you do a back up of your original rom? You need to get back into recovery...
Sent from my SCH-I535 using xda app-developers app
No I didn't. I didn't see that in the instructions or I missed it. Any thoughts on how to get back to rooted JB?
Well if the font app got you into the boot loop then I don't think you lost root, I would get back into recovery wipe cache and hit reboot... See if that works... Good luck
Sent from my SCH-I535 using xda app-developers app
Unfortunately, I tried that. I think I did an accidental factory reset too but nothing has brought it back from the boot rainbow screen.
Did you unlock using EZ Unlock v1.2? You only mentioned that you rooted.
Sent from my SCH-I535 using xda app-developers app
No, I didn't use that. I followed the instructions to root found here (worked no problem until I met that $&#^%#& app) http://forum.xda-developers.com/showthread.php?t=2046439 I think I can reset using Odin I just don't know what to use
Aight, well did you unlock the bootloader? Your response dictates the suggested route to resolve this.
Sent from my SCH-I535 using xda app-developers app
I did follow the instructions to unlock the bootloader
If that's the case then you just need to boot into recovery and flash a rom. If you were running just stock rooted & unlocked VRBLK3, it's easier to just flash a rooted stock rom like the official VRBLK3 leak here: http://forum.xda-developers.com/showthread.php?t=2034118
Try just flashing that, without wiping, then boot into the rom.
or
If you were on a custom rom, just reflash that rom via recovery and you'll be fine. Unfortunately you lose all your settings of you wipe data in recovery so try reflashing either option without wiping if you absolutely need to try recovering whatever data already exists in your current rom. If this doesn't work, format data, wipe cache then flash the rom.
Sent from my SCH-I535 using xda app-developers app
I will give it a shot and let you know. Thanks so much! I was on stock ROM btw.
Cool, this should work
Sent from my SCH-I535 using xda app-developers app
Ok, this is a zip file. Does it have to be on the phone? If so, how do I put it there?
nctiger said:
Ok, this is a zip file. Does it have to be on the phone? If so, how do I put it there?
Click to expand...
Click to collapse
Yes it does need to be there. If you have an sdcard just drag and drop onto it directly then flash in your custom recovery. Conversely, you should be able to boot into recovery and try connecting your phone to the laptop then dragging the zip over.
The longer method will be to Odin flash VRBLK3 and start all over from there.
Sent from my SCH-I535 using xda app-developers app
I am in Clockwork Mod recovery and my comp is not recognizing my phone as it did earlier.
nctiger said:
I am in Clockwork Mod recovery and my comp is not recognizing my phone as it did earlier.
Click to expand...
Click to collapse
I don't use CWM but did you go to Mounts and Storage and select "Mount /sdcard"? Does it connect now?
Sent from my SCH-I535 using xda app-developers app
I went there but it didn't seem to do anything when I selected mount sdcard and conversely didn't connect either
nctiger said:
I went there but it didn't seem to do anything when I selected mount sdcard and conversely didn't connect either
Click to expand...
Click to collapse
Aight well since that failed, you have to do this the long way: Odin flash the VRBLK3 rooted image from your laptop onto your phone. Choose one of the two images for VRBLK3 and follow the directions.
http://forum.xda-developers.com/showthread.php?t=1984436
Edit: I realize I didn't ask but do you have an sd card?
Sent from my SCH-I535 using xda app-developers app
That worked! Thanks so much. Now, what is the best practice for backing things up so that I don't have this problem again? Should I root first then backup? Do I still have to unlock bootloader? Just wanting to handle this properly from this point forward.
It should be rooted already if you installed the Odin files from MrRobinson thread. It should come with either SuperSU or SuperUser correct? You also should still be unlocked but you can re-unlock using EZ Unlock v.1.2 from the following thread and you're undeniably unlocked. You'll hear a brief audio message if it worked.
http://rootzwiki.com/topic/32456-app-920-ez-unlock-14-easiest-way-to-unlock-your-bootloader/
Also, please perform a nandroid back in CWM so you have something stable to return to if something goes awry in the future. That backup would have cut all this down to one simple step. You don't need to be unlocked to perform a nandroid however you do need to be rooted with a custom recovery.
Lastly, perform an IMEI backup using the "Comprehensive IMEI Backup" thread in the dev section. Do this and save the resulting Synergy zip from backup methods A and B in more than one place not on your phone. This is more so a precaution because flashing things in recovery can and may result in a complete loss of connection with Verizon.
Sent from my SCH-I535 using xda app-developers app

Return to Stock

I'm sure this is discussed already but I can't seem to find it so if someone can help me or point me in the right direction.
I have a VZW GS3 that I have rooted, unlocked the boot loader and flashed CWM recovery. I then made a nandroid.
The main reason I did this was because I wanted Jelly Bean, and since Verizon is the slowest, I didn't want to wait so I installed custom ROMs.
Now that Verizon has released JB, I want to go back to my nandroid and then use the OTA firmware update service to upgrade.
Am I missing anything along the way that's essential for this to work?
Will the updated software re-root and/or relock my bootloader?
Will this automatically update the Baseband from my current VRLG7 to whatever the new one is?
One other thing, Will I still have CWM recovery after this happens? or will it revert back to stock recovery? or do I need to manually do anything to the recovery?
You're doing this to ultimately stay stock? Do you intend on flashing roms again or no? If you did a nandroid just after ONLY rooting and unlocking bootloader then restore it. Here's a step by step:
1) boot into CWM, restore your rooted, stock nandroid
2) Download EZ recovery, flash stock recovery
3) Wait for OTA
The OTA will relock your bootloader and unroot your phone. The JB OTA will also update your modem, and everything else, to VRBLK3.
One other thing, Will I still have CWM recovery after this happens? or will it revert back to stock recovery? or do I need to manually do anything to the recovery?
Click to expand...
Click to collapse
No, you will lose CWM if you do what I detail above. The OTA will fail if you still have CWM installed.
SlimSnoopOS said:
You're doing this to ultimately stay stock? Do you intend on flashing roms again or no?
Click to expand...
Click to collapse
For the time being I intend on remaining stock, but I still want to root. Maybe once CM10.1 becomes stable, I'll go back to it, as of now I've had too many bugs with 10 nightlys and stable and 10.1 nightlys.
SlimSnoopOS said:
If you did a nandroid just after ONLY rooting and unlocking bootloader then restore it
Click to expand...
Click to collapse
I don't recall, but it's possible I did it after flashing CWM recovery, would that make a difference?
Thanks for your help!
levilib said:
For the time being I intend on remaining stock, but I still want to root. Maybe once CM10.1 becomes stable, I'll go back to it, as of now I've had too many bugs with 10 nightlys and stable and 10.1 nightlys.
I don't recall, but it's possible I did it after flashing CWM recovery, would that make a difference?
Thanks for your help!
Click to expand...
Click to collapse
Nah I was just verifying to see if you modified any system settings or apps while on ICS TW. You should be in the clear as long as you reset CWM to stock recovery if all you did was root, unlock, then perform a nandroid.
Sent from my SCH-I535 using xda app-developers app
SlimSnoopOS said:
Nah I was just verifying to see if you modified any system settings or apps while on ICS TW. You should be in the clear as long as you reset CWM to stock recovery if all you did was root, unlock, then perform a nandroid.
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
before I restore the nandroid in CWM, do I need to do any wiping? cache, dalvik or full wipe?
levilib said:
before I restore the nandroid in CWM, do I need to do any wiping? cache, dalvik or full wipe?
Click to expand...
Click to collapse
Absolutely.
Sent from my SCH-I535 using xda app-developers app
so which wipe(s) do I need to do?
levilib said:
before I restore the nandroid in CWM, do I need to do any wiping? cache, dalvik or full wipe?
Click to expand...
Click to collapse
No you do not, the nan will overwrite everything anyways. If you feel better then factory reset and clear caches, but it's not necessary.
Sent from my VS920 4G using xda app-developers app
thanks
I followed the instructions above and I'm back on my rooted TW.
When i try and update i get the following message:
Service Unavailable
To check for system updates, go to Settings > About device when service is available
What's wrong, how do i fix that?
searched around on google and a lot of people had the same warning error, multiple solutions were offered but none of them worked.
in the end, I ended up installing from odin completely stock unrooted, locked bootloader etc 4.0.4 (as f i want to return my phone to verizon) and once i did that it automatically updated to 4.1.1

[Q] Blank screen after Nandroid Restore

I have Verizons S3. I recently rooted and unlocked the bootloader and have TWRP recovery. I was on 4.1 JB. I made a Nandroid Backup of System and Data. I then flashed the CM10.1 Monthly ROM, and all seemed to be working fine. However, I was having some issues with my app backups and the weird "emulated" directory structure. So I decided to go back to my Nandroid Backup and start over.
I went into TWRP, did a factory reset, cleared System Data, cache/dvalick cache, then I restored the Nandroid Backup (system and data). TWRP said it was successful and asked to reboot. When I did, the Samsung logo flashes, and then the screen stays black. I tried going back into recovery, but it won't let me. I can get to download though.
I think I'm going to have to use Odin to reflash a ROM as I can't get into recovery, right? But I'm also trying to understand what I did wrong. Did I forget a step? Did it have something to do with differences between 4.1 and 4.2? I'm new to this, and have searched the forums but can't find anything that answers my questions specifically. I appreciate the help.
anacree said:
I have Verizons S3. I recently rooted and unlocked the bootloader and have TWRP recovery. I was on 4.1 JB. I made a Nandroid Backup of System and Data. I then flashed the CM10.1 Monthly ROM, and all seemed to be working fine. However, I was having some issues with my app backups and the weird "emulated" directory structure. So I decided to go back to my Nandroid Backup and start over.
I went into TWRP, did a factory reset, cleared System Data, cache/dvalick cache, then I restored the Nandroid Backup (system and data). TWRP said it was successful and asked to reboot. When I did, the Samsung logo flashes, and then the screen stays black. I tried going back into recovery, but it won't let me. I can get to download though.
I think I'm going to have to use Odin to reflash a ROM as I can't get into recovery, right? But I'm also trying to understand what I did wrong. Did I forget a step? Did it have something to do with differences between 4.1 and 4.2? I'm new to this, and have searched the forums but can't find anything that answers my questions specifically. I appreciate the help.
Click to expand...
Click to collapse
You're supposed to backup "boot.img" as well. I'm pretty sure boot.img is the kernel which you failed to backup. The phone won't boot into your nandroid because the kernel wasn't restored as well. In TWRP: system, data, and boot are all supposed to be backed up simultaneously if you want to restore the entire nandroid. Odin flash and make sure to do a proper nandroid with all three that I listed.
Sent from my SCH-I535 using xda app-developers app
SlimSnoopOS said:
You're supposed to backup "boot.img" as well. I'm pretty sure boot.img is the kernel which you failed to backup. The phone won't boot into your nandroid because the kernel wasn't restored as well. In TWRP: system, data, and boot are all supposed to be backed up simultaneously if you want to restore the entire nandroid. Odin flash and make sure to do a proper nandroid with all three that I listed.
Click to expand...
Click to collapse
Ah, perhaps that "boot" checkbox wasn't check. =P So basically the CM10.1 boot.img is still there, but now the wrong ROM is there so it won't boot? Can I just flash the boot.img with Odin now, or will I need to do a full ROM flash?
anacree said:
Ah, perhaps that "boot" checkbox wasn't check. =P So basically the CM10.1 boot.img is still there, but now the wrong ROM is there so it won't boot? Can I just flash the boot.img with Odin now, or will I need to do a full ROM flash?
Click to expand...
Click to collapse
Flash nandroid and then try to flash a kernel. Might work Idk. Worth a shot.
sent telepathically
---------- Post added at 07:14 PM ---------- Previous post was at 07:13 PM ----------
jdub251 said:
Flash nandroid and then try to flash a kernel. Might work Idk. Worth a shot.
sent telepathically
Click to expand...
Click to collapse
Edit. Are you still not able to get into recovery? Sorry missed that in your post.
sent telepathically
jdub251 said:
Are you still not able to get into recovery? Sorry missed that in your post.
Click to expand...
Click to collapse
No, when I do the button combo for recovery, the word "Samsung" flashes, then "Galaxy S3" logo, but after that nothing...just blank screen. I was on stock Verizon s3 before this, so I guess I need to put that kernel back on the phone? Is the kernel the same as the bootloader? Can I use the unlocked bootloader referenced in this post: http://forum.xda-developers.com/showthread.php?t=1974114?
So, I tried using Odin to flash back the stock JB 4.1.1 kernel, which should have matched my Nandroid backup, but then I got an unlocked padlock on my splash screen and then the yellow triangle. blah. so i flashed a stock no wipe rom and that got me back into touchwiz, but I cant get into recovery no matter what i do. And I still have the padlock. I think I may need to do a stock full wipe rom?
anacree said:
So, I tried using Odin to flash back the stock JB 4.1.1 kernel, which should have matched my Nandroid backup, but then I got an unlocked padlock on my splash screen and then the yellow triangle. blah. so i flashed a stock no wipe rom and that got me back into touchwiz, but I cant get into recovery no matter what i do. And I still have the padlock. I think I may need to do a stock full wipe rom?
Click to expand...
Click to collapse
If you flashed a fully stock rom then you need to root, unlock, and install your custom recovery again.
Sent from my SCH-I535 using xda app-developers app
Ok, so I finally got time to try this again after flashing back to (what I thought) was stock Jelly Bean 4.1. I was following the directions here in this thread: http://forum.xda-developers.com/showthread.php?t=2046439
I get the VRALEC bootchain fine, phone reboots and all seems well. I got to flash TWRP 2.4, do a batter pull, and when I try to boot into recovery mode suddenly there is the Samsung splash screen with an unlocked padlock on it. Then the screen goes black and doesn't go into recovery. When I release the buttons, the phone then boots into the OS. I can still get to the download mode, but for some reason I can't get into a custom recovery. Any help on this? Please?
I used this file to wipe my phone back to stock JB: COMBINATION_I535VRBLK3_I535VZWBLK3_381038_REV09_user_low_ship.tar.md5
Thanks for the assistance. =)
Redo step three like the directions state.
Edit : In that thread, some folks even suggest waiting 5-10 mins after its successfully flashed before booting into recovery.
Sent from my SCH-I535 using xda app-developers app
Forgot to followup here, but I got it working. I left my phone plugged in after flashing the recovery for like 15 minutes. I also released the power button on trying to boot into recovery once the Samsung logo appeared. I finally got into recovery and was so happy. Thanks for the help!
Running mastamoon's unofficial CM 10.1. =)
anacree said:
Running mastamoon's unofficial CM 10.1. =)
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Perfect! Glad you've got it all working properly!
Sent from my SCH-I535 using xda app-developers app

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