Major Help Needed. So confused - Samsung Galaxy Nexus

So, I have not been a rom flasher but have rooted phones in the past and would like to get into flashing etc. Bought a international nexus used. Fired it up and noticed it said there was an update to 4.1. Went to installed and it won't install but is asking permission with clock world. So I figure it is rooted and probably has a flashed rom. I gave permission by scrolling down and it didn't work. It says it has 4.1 but if I factory reset it is not there and says I have an update. I noticed superuser is on the phone too. How do I get back to a stock ICS so I can get this 4.1 update? Should I just flash to 4.1? Any help would be appreciated.

Read the flash ROM thread in the gnex development section. It will answer all your questions. Its pretty easy just read the directions twice. Then read again. Then attempt and read while you do it.
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So if the previous owner had flashed a rom, does that mean it won't take the ota update?
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You can flash back to stock actually. Or install 4.1 from scratch. The Roms are available on this site from Google untouched
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You don't want an ota if you are rooted cause it will break root.
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swid441 said:
[snip]
How do I get back to a stock ICS so I can get this 4.1 update? Should I just flash to 4.1? Any help would be appreciated.
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http://forum.xda-developers.com/showthread.php?t=1626895

Related

First day with galaxy nexus

Just got my nexus. First thing I did was root and unlock. Then it said there was a update available, but would not install it. Took me straight to cam recovery . Someone please help. I believe I'm supposed to be updating to 4.0.4
*edit. Maybe I'm wrong. Is 4.0.2 the latest version with out romming. Sorry new to the nexus just left a dx2
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If you did anything more than unlocking the bootloader and rooting you can't update with ota anymore.
OK. I thought that might b the problem. Do u know where I can get a link to the latest update?
Thanx
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^ This
Yes, there is a 4.0.4 update. If you want it, then un-root, grab the OTA, and re-root.
Sorry if this has been asked b4. First day in this thread. Should I completely unroot or can I use the app that temporarily unroots
*found the thread with the download. I can just flash threw cwm
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I have never tried the temp un-root, so I do not know anything about it.
If I had to guess, I would say that it does not matter which way you do it.
Someone with more Android knowledge than me will come along and let you know which would be better.
Yeah, you basically have 2 choices, unroot and go back to stock recovery, then wait for the OTA, or flash the 4.0.4 (or even 4.1) update yourself
Thanx. I just flashed the 4.0.4. But had to reroot. Everything seems to working great. Imma give it a lil b4 I jump on a 4.1 rom
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biscuitownz said:
If you did anything more than unlocking the bootloader and rooting you can't update with ota anymore.
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Click to collapse
That is not completely true. You can basically go ahead and flash as well (e.g. Jelly Bean) without breaking OTA.
As long as the files you are flashing are all stock (Android Build, Kernel, Radio & RIL, Bootloader), not de-odexed, and you do not permanently install an alternative Recovery (like CWM) and moreover take care that your busybox version is not known for interfering with OTA in some cases (like the Stericson one), you will be able to do a lot more than just unlocking and rooting and the OTA is supposed to still work if everything is done right. :thumbup:
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Unlocked and have recovery...just flash the 4.0.4 radios and a 4.0.4/4.1 ROM. You are done with OTA. Manually flash updates or restore to stock.

(PROBLEM SOLVED- Thanks efrant ! )Problem updating my nexus to JB 4.1

Guys help me
Basically
I got jelly bean OTA 4.1
It downloaded
Now it asked me to reboot.
I did
It went to recovery
And it started to install..
Then I kept my device
And when I came back
I saw it was ICS .
Nothing changed. WTF? How's that possible?
When I went again settings > system updates there is no OTA.
And I am fully stock with right recovery, bootlooder etc..
OK problem solved . I installed it via CWM. No problems at all :laugh:
Thanks!
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Are you GSM?
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landrian18 said:
Are you GSM?
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Click to expand...
Click to collapse
yes!
You probably have something that is not stock. It is too hard to tell if you are using the stock recovery. Easiest way to install it is to look at my update thread and manually install it using CWM.
efrant said:
You probably have something that is not stock. It is too hard to tell if you are using the stock recovery. Easiest way to install it is to look at my update thread and manually install it using CWM.
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Click to collapse
ok will try it.
efrant said:
You probably have something that is not stock. It is too hard to tell if you are using the stock recovery. Easiest way to install it is to look at my update thread and manually install it using CWM.
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ok i have successfully installed via CWM.There were no errors at all.:laugh:
i don't know what was the wrong with OTA.
Thanks efrant!

N00B Q please help Jellybean 4.1

right i have my gnex GSM unlocked with CWM rooted, on JB 4.1, im not getting the OTA reliese,
I've tried looking on how to update to stock 4.1.1 but i have no idea on what im doing now lol
Should i just wait longer for the OTA or flash it,
if i have to flash it how do i do it coz i keep getting errors.
Im on build JRN84D
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Since you have CWM installed, you won't be able to auto-install off an OTA anyways. You have to flash it manually.
martonikaj said:
Since you have CWM installed, you won't be able to auto-install off an OTA anyways. You have to flash it manually.
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How do I do that, I've tried and it just comes up with errors
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mrallen81 said:
How do I do that, I've tried and it just comes up with errors
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Click to expand...
Click to collapse
Read all stickies in development and return to bone stock and wait for your precious ota or just stay where you are at and wait for another rom to flash.
good day.

[Q] So i have an update but i cant update...

So i rooted my phone a few months back but im still stock, im on 4.0.4 and because if been rooted, i've skipped two updates. What can i do to make the update go through? i still wanna be stock but i know this update jellybean, which i want.
I've read having root blocks the update. There's a rooted version of the stock update in the dev section you can install.
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knives89 said:
So i rooted my phone a few months back but im still stock, im on 4.0.4 and because if been rooted, i've skipped two updates. What can i do to make the update go through? i still wanna be stock but i know this update jellybean, which i want.
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u need to revert back to stock recovey to do that.
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mustk1ll20 said:
I've read having root blocks the update. There's a rooted version of the stock update in the dev section you can install.
Sent from my SGH-T999 using Tapatalk 2
Click to expand...
Click to collapse
So what's it called, I've been away from the scene for a long while.
All you need to do is download kies and under one of the menus is an option to emergency stock recovery this will take you to both the latest version and restore your phone to completely stock
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[Q] Question on updating VZW Galaxy Nexus

1st off i want to say sorry if someone already posted this question, but i couldnt find a answer. my sis galaxy nexus on 4.1.1 and i wanted to know if theirs a way to update to 4.1.2 or maybe even the latest 4.2.2 but with out losing any data. the phone is stock unlock and rooted. i know i can just put a rom but she doesnt want to lose anything so can i update it?
Thanks in advance
Ram1500 said:
1st off i want to say sorry if someone already posted this question, but i couldnt find a answer. my sis galaxy nexus on 4.1.1 and i wanted to know if theirs a way to update to 4.1.2 or maybe even the latest 4.2.2 but with out losing any data. the phone is stock unlock and rooted. i know i can just put a rom but she doesnt want to lose anything so can i update it?
Thanks in advance
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Click to collapse
Download titanium back up. Back up all app data. Make sure your on the latest clockwork mod or twrp. Wipe data factory reset flash mmuzzy 4.2.2 rom let apps restore from play store then restore app data from titanium back up and profit.
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You can, but will she even notice if its updated? I'd fastboot flash all except userdata.img, in your case http://forum.xda-developers.com/showthread.php?t=1626895
so i can get the system img and boot img from 4.2.2 and flash it on her Gnex and itll work?
Ram1500 said:
so i can get the system img and boot img from 4.2.2 and flash it on her Gnex and itll work?
Click to expand...
Click to collapse
I think Titanium is your best bet... After I flash a rom I restore apps and data (not system apps) before I even sign into my Google accounts, it's never failed, I've have backups that I've used since Titanium came out, it's never failed me and I've never had any issues with it...
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Esteway.619 said:
Download titanium back up. Back up all app data. Make sure your on the latest clockwork mod or twrp. Wipe data factory reset flash mmuzzy 4.2.2 rom let apps restore from play store then restore app data from titanium back up and profit.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
THIS!
Trust me ANY other custom ROM is usually ALOT better than pure stock, she will appreciate it mor as an update!
Any custom rom will have advantages over plain stock.
I also have a similar question. Is there any way to stay on stock unrooted 4.1.1 and get the 4.2 lock screen?
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tatuuud said:
Any custom rom will have advantages over plain stock.
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and disadvantages.
supervision said:
I also have a similar question. Is there any way to stay on stock unrooted 4.1.1 and get the 4.2 lock screen?
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Click to expand...
Click to collapse
I think that would take some serious tomfoolery, a lot of that stuff is in the framework I believe, I could be wrong though...
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Ram1500 said:
and i wanted to know if theirs a way to update to 4.1.2 or maybe even the latest 4.2.2 but with out losing any data. the phone is stock unlock and rooted. i know i can just put a rom but she doesnt want to lose anything so can i update it?
Thanks in advance
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1419170
simple
Yeah I figured - I'll probably just use Cyanogen's nightly. Thanks for the reply.
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supervision said:
Yeah I figured - I'll probably just use Cyanogen's nightly. Thanks for the reply.
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Click to expand...
Click to collapse
The CM nightlies are runnimg very well for me...
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Yeah I figured - I'll probably just use Cyanogen's 4.2 nightly.
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