[Q] How can I unroot my a100 on ICS? - Acer Iconia Tab A100

Can't seem to find a straight answer anywhere. I'm on stock ICS and rooted using ZeroNull's method.

I just reapplied the ics stock image .014 then did a factory reset.
Sent from my XT894 running ICS

Damn, wish I didn't have to go through all that just to unroot, but if that's the only way, guess I'll just have to bite the bullet.

xda_rulz said:
Damn, wish I didn't have to go through all that just to unroot, but if that's the only way, guess I'll just have to bite the bullet.
Click to expand...
Click to collapse
You have to replace the system to get rid of root, since it sits in system resets don't remove it.
Tapatalked from my Galaxy S II.

Related

[Q] How to restore "Stock" recovery and unroot without reflashing the ROM?

Is there a way to replace CWM with the stock recovery?
Also, is there a way to unroot?
I am currently on EC05 rooted with CWM purple but I'd like to unroot and remove CWM without having to reflash and spend hours reinstalling all my stuff.
Yes. I can't gve an exact guide right now, but you should delete superuser.apk and /system/xbin/su or /system/bin/su. Then find the stock recovery
sent from my cm7-ified epic
poit said:
Is there a way to replace CWM with the stock recovery?
Also, is there a way to unroot?
I am currently on EC05 rooted with CWM purple but I'd like to unroot and remove CWM without having to reflash and spend hours reinstalling all my stuff.
Click to expand...
Click to collapse
DCrocks put out a stock recovery flash. Then I guess you would remove Superuser. Why do you need to do this? If you go to Development in the stickies there is the How to fix a semi-bricked Epic. Dyeha posted links for this in one of the last posts.
Sent from my SPH-D700 using XDA App
Here's the stock recovery
http://db.tt/ijXFTzOB
Sent from my SPH-D700 using Tapatalk
kennyglass123 said:
DCrocks put out a stock recovery flash. Then I guess you would remove Superuser. Why do you need to do this? If you go to Development in the stickies there is the How to fix a semi-bricked Epic. Dyeha posted links for this in one of the last posts.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
I'd like to use the OTA GB whenever it arrives. I'm on stock EC05 except for root and CWM, so I think reflashing stock recovery should allow the OTA without losing my setup.
I refuse to have stock anything on my phone; I continue to wait patiently for a GB that is fully modded and hot rodded
poit said:
I'd like to use the OTA GB whenever it arrives. I'm on stock EC05 except for root and CWM, so I think reflashing stock recovery should allow the OTA without losing my setup.
Click to expand...
Click to collapse
Are you sure you have all the stock apps? Asphalt?
Sent from my SPH-D700 using XDA App
kennyglass123 said:
Are you sure you have all the stock apps? Asphalt?
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
yup, got them all
poit said:
yup, got them all
Click to expand...
Click to collapse
Then you are all set...oh, no custom kernel and boot ani right?
I tried the above zip, but it caused my phone to hang on restarting; only odining something could get my phone back.
Like the above poster, all I have is a rooted stock EC03 (with no system apps removed whatsoever), and all I want is to update to EI22, either OTA or from the Google download, without losing my data. Does anyone know of another way to restore stock recovery to help make this possible?
Thanks much!
I wish I could do the same since I'm on stock rom + root. But since I'm already getting the OTA gingerbread prompt, I'm going to go ahead and try to ODIN to EC05 then upgrade to Gingerbread then root again.
rafareal said:
I wish I could do the same since I'm on stock rom + root. But since I'm already getting the OTA gingerbread prompt, I'm going to go ahead and try to ODIN to EC05 then upgrade to Gingerbread then root again.
Click to expand...
Click to collapse
That will certainly work. I did it and it worked fine. But I didn't want to lose my settings and data, and I'm not adept enough with Titanium Backup, so I didn't keep things that way. Still trying to find a way with keeping my settings/data...
I'm going to go ahead and try to ODIN to EC05 then upgrade to Gingerbread then root again
Click to expand...
Click to collapse
Will that wipe your phone. I'm in the same boat & I don't want to lose everything again.

[Q] 4.04?

Reading on Engadget (I think) or some other Android site that people are seeing the 4.04 update on their GN's. My question is, is it out yet for Verizon and if so, will I be able to do a regular update? My phone is rooted with the stock rom.
I really would prefer not to mess with roms if I can help it after long and sometimes annoying experiences with my Fascinate and Captivate. The roms were always better then stock but they were never without issues of some kind. So I'm really hoping to just stick to stock ICS rooted. Will the update show up? Will it work? Can I manually update it without installing a custom rom? Thanks
I had what I thought to be a rooted stock 402 GNex but try as I might I could not get the upgrade to 404 to work. I had to unroot, revert to stock bootloader, flash stock 402 then flash 404 update then re-root. it sounds like a lot of work but 404 is worth it. its sweet.
Sent from my Galaxy Nexus using Tapatalk
rickt said:
I had what I thought to be a rooted stock 402 GNex but try as I might I could not get the upgrade to 404 to work. I had to unroot, revert to stock bootloader, flash stock 402 then flash 404 update then re-root. it sounds like a lot of work but 404 is worth it. its sweet.
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
I had a feeling. It won't give an option to update...
I just hope if I do this that it'll give me the option. I'm also looking into roms now...
edit: stock recovery, not boot loader.
Sent from my Galaxy Nexus using Tapatalk
Tomorrow I'm getting my brother a GN, so I'll see if his updates out of the box. If it does, I'll do what you suggested and see if I can get a rooted stock experience.
Thanks for the reply!
If you want to keep root and custom recovery and such... You can flash this.
This is AOSP 4.0.4 but you will have root and CWM.
WiredPirate said:
If you want to keep root and custom recovery and such... You can flash this.
Click to expand...
Click to collapse
Ooooh. Hmmmm.... I will have to look into this.
Thanks!
brandonb81 said:
Ooooh. Hmmmm.... I will have to look into this.
Thanks!
Click to expand...
Click to collapse
No prob. I'm enjoying it.
brandonb81 said:
Reading on Engadget (I think) or some other Android site that people are seeing the 4.04 update on their GN's. My question is, is it out yet for Verizon and if so, will I be able to do a regular update? My phone is rooted with the stock rom.
I really would prefer not to mess with roms if I can help it after long and sometimes annoying experiences with my Fascinate and Captivate. The roms were always better then stock but they were never without issues of some kind. So I'm really hoping to just stick to stock ICS rooted. Will the update show up? Will it work? Can I manually update it without installing a custom rom? Thanks
Click to expand...
Click to collapse
Nobody is seeing the 4.0.4 update on their GN's. One person has gotten it in error and uploaded it for the community to use.
You will not have anything above 4.0.2 if you stay stock. The 4.0.3 OTA has never come out, and the 4.0.4 is just a leak.
Either root and flash a 4.0.4 ROM, or keep waiting.
WiredPirate said:
If you want to keep root and custom recovery and such... You can flash this.
This is AOSP 4.0.4 but you will have root and CWM.
Click to expand...
Click to collapse
Just want to say I used this and it's awesome. So easy with the toolkit and clockwork mod.
Love this phone!!
Thanks everyone

Got OTA notification but....

...I downloaded the 4.0.4 update and went to install and reboot. But the phone got stuck at the screen with the android belly up and a exclamation point. Pulled the battery and rebooted and was at 4.0.2 still. Haven't gotten another OTA notification. Do I get another OTA alert or do I have to update manually.
I have a GSM Nexus, rooted but with stock 4.0.2. And I activated OTA RootKeeper before downloading the update. Any help will be greatly accepted.
Sent from my Galaxy Nexus using Tapatalk
Besides root and maybe unlock your bootloader, did you change anything in your system (install mods, different radio etc. or rename system files)? If you are not completely stock your OTA will not work and you will have to update manually or get back to Stock first.
Sent from my Galaxy Nexus using xda premium
Nothing changed. Except for root and unlocked bootloader everything is stock.
Sent from my Galaxy Nexus using Tapatalk
Well the screen you were looking at (Android belly up) is the stock recovery. If you see that: no need to pull battery. Simply push volume up + power simultaneously and you'll get into the recovery menu. Scrolling through the options can be done with the volume buttons, select with the power button.
That said: I think no one knows for sure but I myself would not wait and update myself. There are a lot of guides here on how to do that and if you flash the stock images you will have the same as anyone who had the OTA. Make a proper backup first (you allways should)! You will lose all your data if you have to unlock your bootloader.
Sent from my Galaxy Nexus using xda premium
jrodsep said:
Nothing changed. Except for root and unlocked bootloader everything is stock.
Sent from my Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
Have you installed CWM recovery installed?
The "belly up" android is the phone trying to boot in the stock recovery to update the phone. But as you may have CWM recovery installed (which replaces the stock recovery) the phone cannot complete the update.
You will need to re-install the stock recovery. I believe you can do this with the GNex Toolkit.
Sent from my Galaxy Nexus
stuu.f said:
Have you installed CWM recovery installed?
The "belly up" android is the phone trying to boot in the stock recovery to update the phone. But as you may have CWM recovery installed (which replaces the stock recovery) the phone cannot complete the update.
You will need to re-install the stock recovery. I believe you can do this with the GNex Toolkit.
Sent from my Galaxy Nexus
Click to expand...
Click to collapse
Is it possible to get the Stock Recovery Screen when you have CWM installed? Didn't think that was possible... that it would just boot into CWM recovery. That is why I didn't mention it (trying to learn here).
Same problem here. Stock 4.0.2, rooted, CWM installed.
Does this mean we will lose settings before we are able to update the device?
Lex_Michdeandroid said:
Same problem here. Stock 4.0.2, rooted, CWM installed.
Does this mean we will lose settings before we are able to update the device?
Click to expand...
Click to collapse
this mean you are not eligible for the OTA update mate, because you have a custom recovery
i suggest you to
flash the stock rom manually
flash a custom rom wih 4.04 inside
my 2 cents
Viridis Draco said:
this mean you are not eligible for the OTA update mate, because you have a custom recovery
i suggest you to
flash the stock rom manually
flash a custom rom wih 4.04 inside
my 2 cents
Click to expand...
Click to collapse
I don't even understand why I have CWM installed in the first place. I only neet root acces, all the rest can stay stock for all I care... Is there a way to avoid these problems in the future? So be able to root and OTA at the same time?
Sent from my Transformer TF101 using XDA
Lex_Michdeandroid said:
I don't even understand why I have CWM installed in the first place. I only neet root acces, all the rest can stay stock for all I care... Is there a way to avoid these problems in the future? So be able to root and OTA at the same time?
Sent from my Transformer TF101 using XDA
Click to expand...
Click to collapse
custom recovery is needed in order to install custom ROM dude, is quite simple
and yes, you can root the stock ROM without custom recovery, there are a lot of guide about that in the developer section
Viridis Draco said:
custom recovery is needed in order to install custom ROM dude, is quite simple
and yes, you can root the stock ROM without custom recovery, there are a lot of guide about that in the developer section
Click to expand...
Click to collapse
So my only option to fix this now is flash 4.0.4 manually (will I lose stuff?) and then root again and get stock recovery back? Sorry for my n00b questions, thanks for your help!
Edit: would it be easier if I just get the stock recovery back and then try to get the OTA to turn up again?
Sent from my Transformer TF101 using XDA
Lex_Michdeandroid said:
So my only option to fix this now is flash 4.0.4 manually (will I lose stuff?) and then root again and get stock recovery back? Sorry for my n00b questions, thanks for your help!
Sent from my Transformer TF101 using XDA
Click to expand...
Click to collapse
you have nothing broken mate, i can't tell you if you will lose data, it depend on your ROM, what you flash and mainly how
the Force and the Developer Section is with you, young padawan
damn, i'm playing SW:TOR too much:/
Viridis Draco said:
you have nothing broken mate, i can't tell you if you will lose data, it depend on your ROM, what you flash and mainly how
the Force and the Developer Section is with you, young padawan
damn, i'm playing SW:TOR too much:/
Click to expand...
Click to collapse
Thank you master for your soothing words. I just want my Galaxy Nexus to be like he is right out of the box, but rooted. Thats all I need from him... I am guessing my girlfriends Nexus S is going to be a pain in my assholes in a few weeks bc its still on GB and my TF101 will also go haywire because of my rooting adventures...
First this GN nuisance... Guess I am going to have to wait until tomorrow, I am flying to Dublin in about two hours and I don't think I can fix this in time...
Sent from my Transformer TF101 using XDA
Lex_Michdeandroid said:
Thank you master for your soothing words. I just want my Galaxy Nexus to be like he is right out of the box, but rooted. Thats all I need from him... I am guessing my girlfriends Nexus S is going to be a pain in my assholes in a few weeks bc its still on GB and my TF101 will also go haywire because of my rooting adventures...
First this GN nuisance... Guess I am going to have to wait until tomorrow, I am flying to Dublin in about two hours and I don't think I can fix this in time...
Sent from my Transformer TF101 using XDA
Click to expand...
Click to collapse
i agree, take your time and you wouldn't regret it
I want to manually flash 4.0.4 and stay unrooted. Should I use the GNex Toolkit to flash 4.0.4 directly or do I need to flash the same version I have on my phone?
Sent from my Galaxy Nexus using Tapatalk
I had the same issue described by the OP, the belly up android when trying to update to 4.0.4 from the OTA notification. I had previously changed to 4.0.2 yakju using efrant's instructions from the first post in this thread: http://forum.xda-developers.com/showthread.php?t=1391881
However, I had skipped the optional sections. In particular step 12 to flash the recovery partition. I went back and just executed step 12 (fastboot flash recovery recovery.img) and rebooted. Then I was able to update to 4.0.4 successfully from the OTA notification.
I'm guessing I didn't have the "stock recovery" because I previously had the default Samsung version?
Just got the update again OTA, and again the belly up droid. I'm really pissed now, bc it also reset my Go launcher... Had 7 screens w/ widgets and shortcuts...
Why did it go wrong again? I thought I put back the recovery to stock to solve the OTA problem... Should I do other things? The phone starts to really slow down and I'm ready to toss this piece of c* in the bin...
Sent from my Galaxy Nexus using XDA
Lex_Michdeandroid said:
Just got the update again OTA, and again the belly up droid. I'm really pissed now, bc it also reset my Go launcher... Had 7 screens w/ widgets and shortcuts...
Why did it go wrong again? I thought I put back the recovery to stock to solve the OTA problem... Should I do other things? The phone starts to really slow down and I'm ready to toss this piece of c* in the bin...
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
I had the same issue just now with my phone (unlocked, rooted, stock revcovery), but a quick reboot allowed the update to complete and I'm now on 4.0.4. Did you check the version number again after this latest attempt?
Yes, still 4.0.2.
And of course, my phone says I'm up to date. Lovely, NAAAAAT!
Sent from my Galaxy Nexus using XDA

[Q] Need help restoring non-boooting Nexus

Can someone link to a guide dealing with restoring a Nexus? It's stuck at the Google logo. I can get into bootloader mode with power+volume down, but it's not reacting when trying to navigate with the volume buttons after that.
I got a little bit tired of waiting for official firmware on my Galaxy S2 (even if CM was fun) so I got a Nexus yesterday - great price these days. It was the 4.0.1 yakju version as I'm in Western Europe.Unlocked and rooted with Root Toolkit v1.4 after which I wanted to install 4.0.4 using this guide. Got as far as flashing system.img and then the above happened.
All I want is to get back to working stock so that I can flash 4.1. Have no data on the device so a factory reset is no problem.
Much appreciated.
Nitsson said:
Can someone link to a guide dealing with restoring a Nexus? It's stuck at the Google logo. I can get into bootloader mode with power+volume down, but it's not reacting when trying to navigate with the volume buttons after that.
I got a little bit tired of waiting for official firmware on my Galaxy S2 (even if CM was fun) so I got a Nexus yesterday - great price these days. It was the 4.0.1 yakju version as I'm in Western Europe.Unlocked and rooted with Root Toolkit v1.4 after which I wanted to install 4.0.4 using this guide. Got as far as flashing system.img and then the above happened.
All I want is to get back to working stock so that I can flash 4.1. Have no data on the device so a factory reset is no problem.
Much appreciated.
Click to expand...
Click to collapse
Just fastboot flash Nexus Factory Images if you have no problem with wiping your data. That's odd that your bootloader won't respond to volume buttons... I might say try reflashing the bootloader and recovery, but since your bootloader is acting up right now, I'd go to flashing the factory images first, and if that doesn't work, try reflashing just bootloader and a custom recovery.
Nitsson said:
Can someone link to a guide dealing with restoring a Nexus? It's stuck at the Google logo. I can get into bootloader mode with power+volume down, but it's not reacting when trying to navigate with the volume buttons after that.
I got a little bit tired of waiting for official firmware on my Galaxy S2 (even if CM was fun) so I got a Nexus yesterday - great price these days. It was the 4.0.1 yakju version as I'm in Western Europe.Unlocked and rooted with Root Toolkit v1.4 after which I wanted to install 4.0.4 using this guide. Got as far as flashing system.img and then the above happened.
All I want is to get back to working stock so that I can flash 4.1. Have no data on the device so a factory reset is no problem.
Much appreciated.
Click to expand...
Click to collapse
Have a look at posts 1 and 2 in the "flash" link in my sig.
BTW, volume down and power is not the bootloader. You need to press volume up and volume down and power.
Sent from my Galaxy Nexus using Tapatalk 2
efrant said:
Have a look at posts 1 and 2 in the "flash" link in my sig.
BTW, volume down and power is not the bootloader. You need to press volume up and volume down and power.
Click to expand...
Click to collapse
Perfect, that guide worked. Installed 4.0.4 and then 4.1. The root guide does not work on 4.1 however, but I'll find another one. Many thanks.
Do you know if the current 4.1 image is gold by the way?
Nitsson said:
The root guide does not work on 4.1 however, but I'll find another one. Many thanks.
Click to expand...
Click to collapse
The file in post #2 of that thread should work for 4.1
Nitsson said:
Do you know if the current 4.1 image is gold by the way?
Click to expand...
Click to collapse
Should be. If not, it should get an OTA update as well.
efrant said:
The file in post #2 of that thread should work for 4.1
Click to expand...
Click to collapse
Nope, I follow it to the letter; CWM installs fine, as does Superuser, but I don't have root access after reboot. Any ideas are appreciated.
efrant said:
Should be. If not, it should get an OTA update as well.
Click to expand...
Click to collapse
Perfect. Assuming the next Nexus is a nice step forward I hope to stay on this platform for a while.
Nitsson said:
Nope, I follow it to the letter; CWM installs fine, as does Superuser, but I don't have root access after reboot. Any ideas are appreciated.
Perfect. Assuming the next Nexus is a nice step forward I hope to stay on this platform for a while.
Click to expand...
Click to collapse
just flash any custom rom via your recovery. youll boot up with root access.
simms22 said:
just flash any custom rom via your recovery. youll boot up with root access.
Click to expand...
Click to collapse
Thanks, but the whole reason I got the Nexus was to get the pure Google experience, the latest updates, and to stop playing around with custom ROMs
Nitsson said:
Thanks, but the whole reason I got the Nexus was to get the pure Google experience, the latest updates, and to stop playing around with custom ROMs
Click to expand...
Click to collapse
stock, rooted, jellybean should be good for you then. bigxies jellybean rom in the development section should work out good for you. or you can try this flasable updated su https://www.box.com/shared/acb928d8edd41b91a6c9
Nitsson said:
Nope, I follow it to the letter; CWM installs fine, as does Superuser, but I don't have root access after reboot. Any ideas are appreciated.
Click to expand...
Click to collapse
That is because you didn't read what I posted above. You need to flash the file in post #2, not the one linked in post #1.
Sent from my Galaxy Nexus using Tapatalk 2
simms22 said:
stock, rooted, jellybean should be good for you then. bigxies jellybean rom in the development section should work out good for you. or you can try this flasable updated su https://www.box.com/shared/acb928d8edd41b91a6c9
Click to expand...
Click to collapse
But bigxie's ROM is NOT stock...
Sent from my Galaxy Nexus using Tapatalk 2
efrant said:
But bigxie's ROM is NOT stock...
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
ok, technically it not, since JB isnt out yet. im using his original version 1, so its close to where stock would/should be. but, that is just a guess on my part since, again, there is no official stock jellybean. theres only the google i/o preview version
simms22 said:
ok, technically it not, since JB isnt out yet. im using his original version 1, so its close to where stock would/should be. but, that is just a guess on my part since, again, there is no official stock jellybean. theres only the google i/o preview version
Click to expand...
Click to collapse
That's not really what I was trying to say: it is stock, but it's deodexed, which makes it not stock, and it won't be able to apply any future OTA updates.
Sent from my Galaxy Nexus using Tapatalk 2
efrant said:
That's not really what I was trying to say: it is stock, but it's deodexed, which makes it not stock, and it won't be able to apply any future OTA updates.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
truth
efrant said:
That is because you didn't read what I posted above. You need to flash the file in post #2, not the one linked in post #1.
Click to expand...
Click to collapse
Flashed with CWM-SuperSU-v0.92-mod which worked like a charm. I now have both Superuser and SuperSU installed, with the latter taking precedence, but I guess that doesn't matter.
Nitsson said:
Flashed with CWM-SuperSU-v0.92-mod which worked like a charm. I now have both Superuser and SuperSU installed, with the latter taking precedence, but I guess that doesn't matter.
Click to expand...
Click to collapse
sweet, i thought it would. use root explorer to go to /system/app/ and delete the superuser app
simms22 said:
sweet, i thought it would. use root explorer to go to /system/app/ and delete the superuser app
Click to expand...
Click to collapse
Funny, but the superuser app is nowhere to be found in the list at /system/app/.

Jb 4.1

To start I am a newb
I Have a galaxy nexus with the 4.1 Jelly Beans ( not stock, installed via ROM from here xda). That's fine. This week a new "system" update was available for my phone. So I downloaded it and the phone reboot, when the phone starts it goes to the cwm recovery screen saying the update failed. I would like to have some HELP, I found other threads, but I really don't want to do anything worng.
My questions:
How can i get the updates to work again?
DO i need to get ICS back to update the phone?
How should i do it?
Can I do that without losing my data ( would be great, but i am ok if there is no way)
I am just afraid if i go back to ICS, and the update don't show up.
Jpcsilva said:
To start I am a newb
I Have a galaxy nexus with the 4.1 Jelly Beans ( not stock, installed via ROM from here xda). That's fine. This week a new "system" update was available for my phone. So I downloaded it and the phone reboot, when the phone starts it goes to the cwm recovery screen saying the update failed. I would like to have some HELP, I found other threads, but I really don't want to do anything worng.
My questions:
How can i get the updates to work again?
DO i need to get ICS back to update the phone?
How should i do it?
Can I do that without losing my data ( would be great, but i am ok if there is no way)
I am just afraid if i go back to ICS, and the update don't show up.
Click to expand...
Click to collapse
Flash your phone back to stock... then do the ota update... profit...
Sent from my Galaxy Nexus using xda app-developers app
Everything must must be bone stock to install an ota.
Jellin' like a felon
The issue at hand here is that you have a custom recovery. I can't say that if you remove CWM that you'll be able to OTA update, but that's at least what was the problem there. Now, if you want to keep all your apps and update to the OTA jelly bean instead of the Google I/O preview build, you can flash this here: http://forum.xda-developers.com/showthread.php?t=1737849
Follow the instructions on that post to update. This is what I did and it worked perfectly.
Camera not working after JB update!
Hi! I recently installed JB on my Dad's Galaxy Nexus, whilst everything seems to work fine, I've noticed that the camera has stopped working. The screen goes blank if i access the camera. I've tried installing 3rd party applications for camera, but none of them work! Please help me! Is it a hardware or a software fault?
nishantbhatia84 said:
Hi! I recently installed JB on my Dad's Galaxy Nexus, whilst everything seems to work fine, I've noticed that the camera has stopped working. The screen goes blank if i access the camera. I've tried installing 3rd party applications for camera, but none of them work! Please help me! Is it a hardware or a software fault?
Click to expand...
Click to collapse
What Rom? Custom or stock
What kernel? Custom or stock
Sent from my Galaxy Nexus using Tapatalk 2
And how do i do that? I really dont know how to flash it
Sent from my Galaxy Nexus using xda app-developers app
Stock JB Rom & stock kernel!
I'm gonna go back to ICS and check if that resolves the issue! What say?
Sent from my Galaxy Nexus using xda premium
nishantbhatia84 said:
Stock JB Rom & stock kernel!
I'm gonna go back to ICS and check if that resolves the issue! What say?
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
first try factory reset, otherwise yes go back to stock ics and check.
Jp182
atifsh said:
first try factory reset, otherwise yes go back to stock ics and check.
Click to expand...
Click to collapse
But going to factory reset will not remove the cwm recovery... right? If i go to factory data reset on my phone ( remember i am using a 4.1 rom) will it go back to ics and delete all roms / root? Cause this sounds like the best way to do it, but you were the first one that said that. Bought my phone from Amazon unlocked ( do you guys think it is gonna update?)
I did that, no help! I think it's a hardware fault. Thanks anyway!
Sent from my Galaxy Nexus using xda premium
I don't get it. What did you do? Factory reset? Installed the stock?
Sent from my Galaxy Nexus using xda app-developers app
HELPPPPPP
nishantbhatia84 said:
I did that, no help! I think it's a hardware fault. Thanks anyway!
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
PLZ, tell me!! If I do the factory reset is it gonna remove CWM, and all stuff i have installed?
You said you downloaded your ROM from here, but you didn't say which one. There was at least one (Koush's) that was an image of the stock ROM, taken from the OTA update that went out to the phones given out at Google I/O. If you have that ROM (and the corresponding radio), you can just use CWM to install the OTA update. I know this works because I did it myself.
If you really have one of the custom ROMs, your only choice is to return to stock if you want the official OTA. And yes, this will remove CWM and wipe your entire phone (including anything in /sdcard)... so backup anything you want to keep before you try this. See efrant's excellent guide here: http://forum.xda-developers.com/showthread.php?t=1626895
ok
phazerorg said:
You said you downloaded your ROM from here, but you didn't say which one. There was at least one (Koush's) that was an image of the stock ROM, taken from the OTA update that went out to the phones given out at Google I/O. If you have that ROM (and the corresponding radio), you can just use CWM to install the OTA update. I know this works because I did it myself.
If you really have one of the custom ROMs, your only choice is to return to stock if you want the official OTA. And yes, this will remove CWM and wipe your entire phone (including anything in /sdcard)... so backup anything you want to keep before you try this. See efrant's excellent guide here: http://forum.xda-developers.com/showthread.php?t=1626895
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Sorry man, I know i am not giving a lot of information, but that's cause i really don't know. I did a random "how to update your galaxy nexus to 4.1" tutorial, and i don't even remember where...... I just know the links i download were from here.
So what i am going to do:
1: Factory data reset
2: I think it's going back to ICS
3: Just do the normal system update that should just pop up.
My only fear is if the phone does not ask for update.
If you restore to stock using efrant's guide, it will be ICS since Google has not yet posted Jelly Bean firmware images. If you don't get the OTA notification or don't want to wait for it, you can just download and apply it manually (see here: http://forum.xda-developers.com/showthread.php?t=1419170)
Factory reset factory reset
phazerorg said:
If you restore to stock using efrant's guide, it will be ICS since Google has not yet posted Jelly Bean firmware images. If you don't get the OTA notification or don't want to wait for it, you can just download and apply it manually (see here: http://forum.xda-developers.com/showthread.php?t=1419170)
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I want to restore it VIA FACTORY RESET. Cant i?
Jpcsilva said:
I want to restore it VIA FACTORY RESET. Cant i?
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No, that will just wipe data. You'll have a clean phone, but with the same ROM you currently have. The phone doesn't keep a copy of the stock firmware hidden away or anything like that. Efrant's guide is the proper way to restore everything back to stock.

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