Develop Bugs

Return to Stock - Without USB?

Hi folks. First post here and a bit of a weird one, I’m hoping some of you with more experience in rooting etc can point me in the right direction. I’ve got a GSM Galaxy Nexus which I previously rooted to get updates as I was stuck with some horrible build that had to go through Samsung and my carrier to update.
Now my USB port is faulty and I want to get it serviced under warranty but I don’t want them blaming the root access and trying to squirm out of it. I’m actually running a stock ROM of ICS so I don't need to change that - but I still have CWM installed along with its custom recovery mode(?), Superuser and the bootloader is unlocked.
Can anybody give me some suggestions on how I could undo this, preferably limiting my use of USB or eschewing it all together? It’s so unstable I’m really afraid of bricking the device. I want to just make it look as stock as possible so things go smoothly with the service or replacement.
I found suggestions in some threads for using 'Mobile ODIN'. Can anyone tell me if this would help? Thanks!

I've read on here multiple times that they will repair it even if rooted...maybe someone can confirm.

I think there is a apps on the market called adb wireless... May be it can help you!
Sent from my HTC Glacier using xda premium

Just get a stock ROM zip and you can use glados app to lock the boot loader when rooted then flash the stock fw after wiping system the stock system will wipe the custom recovery on boot enjoy
Sent from my Galaxy Nexus using xda premium

Sorry. At work. Post 3 of my guide.
Returning to stock and locked without USB.

Jubakuba said:
Sorry. At work. Post 3 of my guide.
Returning to stock and locked without USB.
Click to expand...
Click to collapse
Fantastic! Thanks to those above too. I'll check out part 3 of your guide as mentioned since it's in your sig. :good:

return to stock rom

hi, I did a trade with some here on the XDA for a galaxy nexus. The phone comes with BAMF ROM but I am thinking of returning to the completely stock rom. Since I do not know much information on this phone, I thought I will ask before doing anything stupid.
I am not sure exactly if this is a international or playstore phone (I think it is international) but I do know it is a GSM phone.
Also, it appears to me that the phone is already unlocked (and I think rooted but cannot be sure).
So my question is how exactly should I go through to get the completely stock as I kind of want to try stock JB first. Do I need to relock it and download the image from google (which image as I see there are two version of phone.
I may try different rom in the future so can I just download teh image and flash the rom without relock it? Or I should still lock the phone, flash, unnlock, unroot?
A little bit of background. I am using the phone on T Mobile's network here in the US, so I want to be able to continue using hte phone on the same T MO.
Thanks a lot for all of the helps guys.

Link to the step-by-step, amazing, descriptive guide here

thanks a lot. I follow that thread and I think I have returned the phone to the stock rom.
Quick question, I think my bootloader is still unlocked as when I checked the bootloader, it looks it still says unlocked. Now after I have flashed the stock rom, should I still root it and also install the recovery if I ever plan to play around with the different roms? As of now, when I into recovery, I see the little andrid icon but no selection.
thansk a lot guys.

PUTALE said:
thanks a lot. I follow that thread and I think I have returned the phone to the stock rom.
Quick question, I think my bootloader is still unlocked as when I checked the bootloader, it looks it still says unlocked. Now after I have flashed the stock rom, should I still root it and also install the recovery if I ever plan to play around with the different roms? As of now, when I into recovery, I see the little andrid icon but no selection.
thansk a lot guys.
Click to expand...
Click to collapse
If/when you want to root and mess with ROMs, you'll be using a custom recovery like CWM. You don't need to flash it until you choose to do those things.

thanks. Would I need to root again? The phone is already unlocked (as I did not lock it again). So, I would just have to root and then flash the custom recovery then?
BTW, I notice there's a very nice tool on the sticky that does everything. I am curious if I use that tool and let say choose to unlock it again or root again and such, would that be any issue? Ie, if it's already unlocked and you run unlock again, would that relock, etc?

PUTALE said:
thanks. Would I need to root again? The phone is already unlocked (as I did not lock it again). So, I would just have to root and then flash the custom recovery then?
BTW, I notice there's a very nice tool on the sticky that does everything. I am curious if I use that tool and let say choose to unlock it again or root again and such, would that be any issue? Ie, if it's already unlocked and you run unlock again, would that relock, etc?
Click to expand...
Click to collapse
You can easily root too if you want to in the future
I think you're talking about the toolkit... Me and others here don't recommend using that... Unlocking/locking the bootloader is easy anyways...
Sent from my ASUS Transformer Pad TF300T using xda app-developers app

PUTALE said:
thanks. Would I need to root again? The phone is already unlocked (as I did not lock it again). So, I would just have to root and then flash the custom recovery then?
Click to expand...
Click to collapse
Flashing a custom recovery is part of the rooting process.
BTW, I notice there's a very nice tool on the sticky that does everything. I am curious if I use that tool and let say choose to unlock it again or root again and such, would that be any issue? Ie, if it's already unlocked and you run unlock again, would that relock, etc?
Click to expand...
Click to collapse
Don't use 1-click toolkits. You know how to do it manually, do it manually.

got it, thanks a lot guys. Will have to read up more on the root and flashing rom. Android is still relativly new to me.

[Q] Only Root Galaxy Nexus without erasing any data

HI,
I've using my Galaxy Nexus (GSM) for a long time, but i want to get Root access, i've been reading a lot and it seems if i use Galaxy Nexus Toolkit it will delete all my data, there's any way to root it without losing any data?
Thanks a lot! :good: :fingers-crossed:

milerx said:
HI,
I've using my Galaxy Nexus (GSM) for a long time, but i want to get Root access, i've been reading a lot and it seems if i use Galaxy Nexus Toolkit it will delete all my data, there's any way to root it without losing any data?
Thanks a lot! :good: :fingers-crossed:
Click to expand...
Click to collapse
no.
you have to unlock your bootloader (no matter which method you use, also, dont use a toolkit, use the sticky at the top of the forum) which wipes your data. period.

Zepius said:
you have to unlock your bootloader (no matter which method you use, also, dont use a toolkit, use the sticky at the top of the forum) which wipes your data. period.
Click to expand...
Click to collapse
I did a root of my Galaxy Nexus, when I flashed the new 4.1. It did work fine. When the phone did the small update to 4.1.2, can it be true that it rolled back the root? My phone don't seem to be rooted anymore.
Isn't it possible to get root permissions again, without loosing data?

IsonNick said:
I did a root of my Galaxy Nexus, when I flashed the new 4.1. It did work fine. When the phone did the small update to 4.1.2, can it be true that it rolled back the root? My phone don't seem to be rooted anymore.
Isn't it possible to get root permissions again, without loosing data?
Click to expand...
Click to collapse
if your bootloader is unlocked, reflash the supersu.zip
otherwise, you have to unlock the bootloader and it will wipe your device.

Zepius said:
if your bootloader is unlocked, reflash the supersu.zip
Click to expand...
Click to collapse
It should be. Anyway to see that?
(sorry for noob questions)

IsonNick said:
It should be. Anyway to see that?
(sorry for noob questions)
Click to expand...
Click to collapse
if you enter fastboot, it will says "lock status: unlocked"
or you can see if when you first start up your phone if there's a little lock that is unlocked.

Zepius said:
or you can see if when you first start up your phone if there's a little lock that is unlocked.
Click to expand...
Click to collapse
Hep hep! The lock is unlocked. Perfect.
When I receive the 4.2 update (my phone is yakju), I will root again. Thank you for your help, I appreciate it a lot.

Similar thing happened to me. I was messing around with different ROM's for some time but in the end went back to the stock ROM. My phone now shows unlocked and using the stock recovery (as described here http://forums.androidcentral.com/google-samsung-galaxy-nexus/243004-recovery-mode.html).
The stock recovery offers 4 options: reboot, apply update from ADB or USB, wipe.
How do I "reflash the supersu.zip" from here? I want to avoid wiping as everything is set up as I like it now, and because it isn't rooted I can't back it up, catch 22 thing

madsere said:
Similar thing happened to me. I was messing around with different ROM's for some time but in the end went back to the stock ROM. My phone now shows unlocked and using the stock recovery (as described here http://forums.androidcentral.com/google-samsung-galaxy-nexus/243004-recovery-mode.html).
The stock recovery offers 4 options: reboot, apply update from ADB or USB, wipe.
How do I "reflash the supersu.zip" from here? I want to avoid wiping as everything is set up as I like it now, and because it isn't rooted I can't back it up, catch 22 thing
Click to expand...
Click to collapse
Why did you bump a 4 months old thread?
Obviously, you need a custom recovery to flash a non-Google zip...
Sent from my Nexus

bk201doesntexist said:
Why did you bump a 4 months old thread?
Obviously, you need a custom recovery to flash a non-Google zip...
Sent from my Nexus
Click to expand...
Click to collapse
I'm sorry, I didn't know there was a rule against that. I searched Google for the problem and this thread came up closest.
Well sorry if I am not a genius like you who know everything already. I thought that forums like this was for asking questions.
It would be nice if instead of just being mean and nasty you'd offer some constructive suggestions, such as would installing a custom recovery wipe the phone? The distinction between the boot loader and the custom recovery isn't clear to me.

madsere said:
I'm sorry, I didn't know there was a rule against that. I searched Google for the problem and this thread came up closest.
Well sorry if I am not a genius like you who know everything already. I thought that forums like this was for asking questions.
It would be nice if instead of just being mean and nasty you'd offer some constructive suggestions, such as would installing a custom recovery wipe the phone? The distinction between the boot loader and the custom recovery isn't clear to me.
Click to expand...
Click to collapse
Yeah?
Then it would be nice if you read the stickies.
Sent from my Nexus

madsere said:
I'm sorry, I didn't know there was a rule against that. I searched Google for the problem and this thread came up closest.
Well sorry if I am not a genius like you who know everything already. I thought that forums like this was for asking questions.
It would be nice if instead of just being mean and nasty you'd offer some constructive suggestions, such as would installing a custom recovery wipe the phone? The distinction between the boot loader and the custom recovery isn't clear to me.
Click to expand...
Click to collapse
Sarcastic, aren't we? Look, XDA is first and foremost a developer site for developers to develop. Answering and asking questions about that development is only incidental. Members are expected to have read the rules of XDA and to follow them. That includes not bumping old threads, but it also includes an expectation that you will read the information readily available to you. Seeing the same common questions get asked daily, when there are good guides made specifically for this purpose, gets very old very fast. The constructive suggestion is to search and read. Guides abound both in the stickies and elsewhere, and the fact that you haven't found answers to your fairly common questions tells me that you either haven't made an effort to look, or you just don't understand and therefore probably shouldn't be messing with your phone.

I was able to root my gnex without wiping the data!
I dont know how it happened, but it happened, I was surprised too because I was really frustrated couldn't root it even after 10-15 tries ( I am a big time noob) and suddenly I unlocked the boot loader and rooted the phone without any loss of data, actually I was rooting because I had the VM100U something memory issue and my phone was terribly slow! I was surprised becasue i was expecting to copy all my files and crap one by one but now I have no issues

[Q] Bumping????

Hello everyone!
I just don't get it. Can anyone explain to me what's the difference between flashing a bumped rom and flashing the same rom un-bumped? I just don't get the whole point of it! Sorry, but coming from a Nexus device (why have I ever changed!!!) I'm new to these things.
So, other questions would be: what's the point of bumping? What if I don't do it and just go about the usual way: Unlocking the bootloader, rooting and installing a custom recovery and then proceed to flash the appropriate and preferred rom, kernel, etc?
Hope somebody will bear with me and try to explain these things to a newcomer
Thanks

astrovale said:
Hello everyone!
I just don't get it. Can anyone explain to me what's the difference between flashing a bumped rom and flashing the same rom un-bumped? I just don't get the whole point of it! Sorry, but coming from a Nexus device (why have I ever changed!!!) I'm new to these things.
So, other questions would be: what's the point of bumping? What if I don't do it and just go about the usual way: Unlocking the bootloader, rooting and installing a custom recovery and then proceed to flash the appropriate and preferred rom, kernel, etc?
Hope somebody will bear with me and try to explain these things to a newcomer
Thanks
Click to expand...
Click to collapse
Because
1) Bumping is used to trick the bootloader into thinking that the boot.img is authentic and from Official LG Sources
2) Without bumping you could have to constantly run fastboot boot boot.img (an example of this was CM11 when it first started development)
3) Bootloader cant be unlocked at this time so we rely on a bootloader exploit in order to run custom recovery
4) Its all about the authenticity. If the LG bootloader does its security checks and anything fails then the system doesnt boot

Thanks for the very easy tuo understand explanation. I should have thought that the problem was unlocking the bootloader! Guess I'll have to with the Flow and bump my new phone. I wish I asked my Carrier for an HTC M8
Sent from my Xperia Tablet Z LTE using XDA Free mobile app

simple answer: bump is the only way to unlock g3 bootloader.
all roms are bumped whether displaying [BUMPED] or not.

rhystagram said:
simple answer: bump is the only way to unlock g3 bootloader.
all roms are bumped whether displaying [BUMPED] or not.
Click to expand...
Click to collapse
Ok, so by simple logic, once I have installed, either via bump, flashify or ADB a recovery, I can pretty much flash any rom that is appropriate for my model no, isn't it?
So there is one more question I have: what is the purpose of unlocking the bootloader and then what could be the problems if I don't? If everything I flash for this device (TWRP, roms, kernels, etc) is, by default, bumped, what's the purpose of installing bump at all?

astrovale said:
Ok, so by simple logic, once I have installed, either via bump, flashify or ADB a recovery, I can pretty much flash any rom that is appropriate for my model no, isn't it?
So there is one more question I have: what is the purpose of unlocking the bootloader and then what could be the problems if I don't? If everything I flash for this device (TWRP, roms, kernels, etc) is, by default, bumped, what's the purpose of installing bump at all?
Click to expand...
Click to collapse
You're making it so much harder for yourself dude.. There really is only one way to install custom ROMs and that is by Bumping your phone. That's it.
You go here and read the entire topic. Don't miss a single thing.
Then go here and flash the zip for the latest TWRP.
After that you can install any ROM in the OG and Android Development section.
That's all there is to it. You can read in those topics for more information about what they do.

if you dont bump, then you wont have twrp lol.
you cant flash any roms anyway, you'll potentially brick/soft brick your phone.
roms etc are bumped because they have a patch script implanted to run on the phones correctly.

rhystagram said:
if you dont bump, then you wont have twrp lol.
you cant flash any roms anyway, you'll potentially brick/soft brick your phone.
roms etc are bumped because they have a patch script implanted to run on the phones correctly.
Click to expand...
Click to collapse
OK. Got it! It took a while, but I give up!
Thanks for the help. Coming from the most easy to play with phones (only Nexus so far, but I hate the N6), it isn't easy to have to deal with more stuff than usually needed and hence more complications than usually had.
I thought that, after rooting I could flash TWRP via flashify or rom toolbox and then I would have TWRP without BUMP, but it must be that I'm missing something, if you say I MUST bump my phone to install TWRP.
Thanks and see you around

How to bump lg g3

DevilFan14 said:
How to bump lg g3
Click to expand...
Click to collapse
What exactly do you mean "How to bump"??? Bump and loki are bootloader exploits that allowed us to boot TWRP and all the benefits TWRP offers... On the user side of things you don't "Bump" anything- the Roms, Kernels, and recoveries are "pre-bumped" by the developers and 99.9% of the time they will say whether or not it is "bumped" or "lokied" although loki is really outdated and I doubt you'll encounter it. So in a nutshell we(the user) doesn't "Bump" anything and just make sure to really read before flashing
Sent from my DROID RAZR HD using XDA Labs

Help please. NEW to 2013 N7

Hello all. I am new to the N7. I look forward to trying out some of the awesome development in this forum. Before I begin I need to ask some things. I have spent ALL DAY today reading forums and researching this device b4 I begin. But to be honest, I can not spend days reading every post out there and still be a dad here. So I am trying to stream line this some. I am not a newbie in rooting / roming. Sorry if I have not seen a topic like this b4 posting. There are just so many in this forum now to go through. I will delete this one once helped if nessary. Also THANK YOU VERY MUCH in advance for any help I get here.
1. I have a Verizon note 2, Verizon PERMANENTLY locked the bootloaders on their phones so development has stoped/ slowed drastically. I know the N7 has a locked bootloader that can be unlocked. Is this still true on a stock 5.1.1 lollipop version? or Is there a step to reflash to an older rom I should do first?
2. I see the wugs toolkit out there and a nexus toolkit. Is there any reason to use one over the other? Are either of these working on my STOCK 5.1.1 rom still?
3. Can someone please run down the steps to achieve UNLOCK, ROOT, AND CUSTOM RECOVERY? I seen how wugs does all that in it's program. So if that is the way than a good link to use Please.
Once again. Thanks in advance for your help here. Please also feel free to add in here anything I need to be aware of b4 I begin making my N7 a beast of a tablet. I can not wait to try out some of the awesome roms and mods I have seen so far.
:thumbup::beer::thumbup::beer::thumbup::beer::thumbup::beer:
To root or not to root? That is the question.

1. It's unlockable
2. No need for a toolkit just use fastboot, unless you don't want to know what you're doing. It's in the platform-tools folder of the android sdk. There are many guides on xda about how to use it. Don't forget to install googles usb driver.
3. Very easy. Boot the tablet to the bootloader by holding volume down and power while turned off.
Plug into the computer and open a command prompt in whatever folder you have fastboot and type fastboot oem unlock and hit enter. Follow the steps on the tablet.
For recovery download the recovery .img you want and put it in the fastboot folder. Type fastboot flash recovery whatevername.img
To root just download the su zip from here and flash it through recovery.

You need to be careful you don't have a new Nexus 7 version which doesn't allow the mounting of any of the partitions in a custom recovery. I have one of these new Nexus 7s and no matter what I do I can't get the recovery to work, there's a thread about it.
Sent from my SM-G925F using Tapatalk

Batfink33 said:
You need to be careful you don't have a new Nexus 7 version which doesn't allow the mounting of any of the partitions in a custom recovery. I have one of these new Nexus 7s and no matter what I do I can't get the recovery to work, there's a thread about it.
Sent from my SM-G925F using Tapatalk
Click to expand...
Click to collapse
Ok so how do I locate n answer to this issue. The serial number in the bootloader info? Or something else?
Thanks for the two answers so far!
:thumbup::thumbup::thumbup::thumbup:
To root or not to root? That is the question.

robrooter said:
Ok so how do I locate n answer to this issue. The serial number in the bootloader info? Or something else?
Thanks for the two answers so far!
[emoji106][emoji106][emoji106][emoji106]
To root or not to root? That is the question.
Click to expand...
Click to collapse
Here's the thread on the issue. I bought my N7 yesterday and I'm affected by this. I can't resolve it and am stuck on stock at the moment which is annoying as I bought it to mess about with Roms and kernels. I'm not sure how you identify which tablets are affected but it seems the later manufactured ones are.
http://forum.xda-developers.com/showthread.php?t=3064562