Update to 4.1.2 Jelly Bean? - Nexus 7 Q&A, Help & Troubleshooting

Hey guys! I recently got my Nexus 7, which I just un-locked the bootloader, and rooted it using mskip's toolkit. Now it's asking to update to 4.1.2 Jelly Bean.... Is it safe to up date without loosing my root and re-locking the bootloader or am I stuck with my current android jelly bean?

Kingstonfx said:
Hey guys! I recently got my Nexus 7, which I just un-locked the bootloader, and rooted it using mskip's toolkit. Now it's asking to update to 4.1.2 Jelly Bean.... Is it safe to up date without loosing my root and re-locking the bootloader or am I stuck with my current android jelly bean?
Click to expand...
Click to collapse
The permissions on the su binary may be affected but the bootloader won't be locked. You can always root the device again.

use otarootkeeper app and you will be fine
Sent from my Nexus 7

Nexus 7
comminus said:
The permissions on the su binary may be affected but the bootloader won't be locked. You can always root the device again.
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Click to collapse
Excellent! Upgraded and it didn't lock my boot-loader. Neither did I lose my root:good:. The recovery mod mentioned the su binary but it fixed it no problem. Quick question tho, how do I check to see if I still have my root? I checked using my Sixaxis app to see if it still worked and it did. ^_^

Kingstonfx said:
Quick question tho, how do I check to see if I still have my root?
Click to expand...
Click to collapse
The easiest way, IMO, is to try to use su in a terminal emulator.
Sent from my Nexus 7 using XDA Premium HD app

Related

OTA update after unlocked bootloader

My question is simple. Can we recieve OTA update after unlocked bootloader and rooted Nexus 7 device ??
As long as you don't install a custom recovery, then yes. You'll lose root though unless you use OTA RootKeeper.
AZImmortal said:
As long as you don't install a custom recovery, then yes. You'll lose root though unless you use OTA RootKeeper.
Click to expand...
Click to collapse
Hi, just a questions, how would you know that you have stock recovery or custom recovery? My first time to own a Nexus devise and would not know where to look. :laugh:
dude_uuk said:
Hi, just a questions, how would you know that you have stock recovery or custom recovery? My first time to own a Nexus devise and would not know where to look. :laugh:
Click to expand...
Click to collapse
lol how do you not know if you put a custom recovery on your device? if you rooted it, you would have the option to put custom recovery, especially now on all these one-click-toolkits
IS the one-click toolkit adding a custom recovery to your device?
If so then mine has and no 4.1.2 for me, GREAT
You can do the OTA Update if you use an app called OTA Root Keeper (or something like that) to keep root when you update.
Sent from my SGH-T989 using xda premium
MRsf27 said:
lol how do you not know if you put a custom recovery on your device? if you rooted it, you would have the option to put custom recovery, especially now on all these one-click-toolkits
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Click to collapse
Hi' iwa s expecting to have custom recovery after using wugs toolkit.but upon entering recovery i only have option to flash from adb and not flash from sd card.am i missing something here? And of course i check install custom rom while rooting.
Sent from my Nexus 7 using xda app-developers app

[Q] Help with 4.2 and rooting

I have rooted my Nexus device in JB 4.1.2, but when I updated to 4.2, I lost root. I have the bootloader unlocked. Is there any way to root it without flashing a custom recovery like CWM? I want to receive OTA updates, but I want root for StickMount and GMD Gesture Control...
Fresh15 said:
I have rooted my Nexus device in JB 4.1.2, but when I updated to 4.2, I lost root. I have the bootloader unlocked. Is there any way to root it without flashing a custom recovery like CWM? I want to receive OTA updates, but I want root for StickMount and GMD Gesture Control...
Click to expand...
Click to collapse
Since ur already unlocked why don't u just use the Nexus root toolkit to just root ur device without installing a custom recovery?
I think u should be fine that way
DanteGR said:
Since ur already unlocked why don't u just use the Nexus root toolkit to just root ur device without installing a custom recovery?
I think u should be fine that way
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Click to collapse
I can't. On NRT 1.5.5 I only see 4.1.2 as max version. Also I see (Any build) But when I do the TWRP thing (Any Build), when I "Swipe to Confirm Flash" It says "Failed"...
Fresh15 said:
I can't. On NRT 1.5.5 I only see 4.1.2 as max version. Also I see (Any build) But when I do the TWRP thing (Any Build), when I "Swipe to Confirm Flash" It says "Failed"...
Click to expand...
Click to collapse
In NRT u don't see "any build"??
Sent from my Nexus 7 using Tapatalk 2

Can i update to 4.2?

I have an unlocked bootloader and im stock rooted. Can i take the OTA 4.2 Update? Thanks
Sure;
If you're currently on stock 4.1.2, with no modified system files, you can accept the OTA upgrade offer. Otherwise, you can push the OEM ROM manually.
exglynco said:
Sure;
If you're currently on stock 4.1.2, with no modified system files, you can accept the OTA upgrade offer. Otherwise, you can push the OEM ROM manually.
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Click to collapse
It doesnt matter if i have an unlocked bootloader?
kevin130 said:
It doesnt matter if i have an unlocked bootloader?
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Click to collapse
Nope. That's how I updated. You might want to try ota rootkeeper from the play store if you want to keep your device rooted
Sent from my Nexus 7 using xda premium

[Q] Unlock bootloader on 9.8.1q-94

Hi,
i've got a new Razr M, which has from factory this version of system:
98.30.1.xt907.verizon.en.us
build: 9.8.1q-94
I think about if it's possible to make towel root on this version of system, unlock bootloader with motocalypse and then flash TWRP and then CyanogenMod 11, last M8 build which is for JB.
Or it is not possible in this version of system and only way it's take OTA and then root, unlock bootloader and then Cyanogen for KK?
Thanks very much for answers.
If you want to unlock your bootloader, you'll need to update to KitKat first. Then you can apply towelroot and Motopocalypse.
Ok, thanks, as i read somewhere, there this towel root is possible on all version of Android before 4.6. But i wasnt sure about unlock bootloader.
Thanks for reply.
Flash the official Kit Kat ROM first, then hit it with Towel Root and finally use Motopocalypse app. After that, the Fastboot utility in the bootloader will indicate Status 3 or if you just boot straight back to the OS, you will be greeted by the teal warning splash screen telling you that you have effectively destroyed the warranty by unlocking the bootloader.
Sent from my DROID RAZR M using XDA Premium 4 mobile app
This is so awesome !!!
I have 2 Razr M now unlocked =)
Not the most powerful phone but The best in size and usability =)
KK Update
Has the update been patched or is it still OK to OTA? Still running 4.1.2 (9.8.1Q-78-1)?
The reason I have never heard about any updates is I have had Motorola services disabled!
Kk update can be rooted and unlocked
Sent from my XT907 using XDA Premium 4 mobile app
Yes. Android 4.4 Kit Kat update can be unlocked. I unlocked mine.
Sent from my DROID RAZR M using XDA Premium 4 mobile app
Also, it is worth a note, Towel Root WILL work with previous firmware versions, however, Motopocalypse doesn't work on all versions.
This. Kit Kat update is the only version the Motopocalypse works on.
Sent from my DROID RAZR M using XDA Premium 4 mobile app
late to the party
Hey everyone, I have a rooted locked bl JB 4.1.2 build 9.8.1a-78... I'd like to unlock pop and drop it. How do I go about upgrading to KK to towelroot when rooted? And is the exploitable version KK.10? Thanks!
jwkm360 said:
Hey everyone, I have a rooted locked bl JB 4.1.2 build 9.8.1a-78... I'd like to unlock pop and drop it. How do I go about upgrading to KK to towelroot when rooted? And is the exploitable version KK.10? Thanks!
Click to expand...
Click to collapse
Just download motoclyspe which is also by geohot its apk and it works by same way towelroot
Download motoclyspe by geohot
Install on mobile (its apk)
Press the button (I forget name of button)
jwkm360 said:
Hey everyone, I have a rooted locked bl JB 4.1.2 build 9.8.1a-78... I'd like to unlock pop and drop it. How do I go about upgrading to KK to towelroot when rooted? And is the exploitable version KK.10? Thanks!
Click to expand...
Click to collapse
Use rsd lite to flash 182/183.46.10 and do what he ^ said just make sure its .10... I'll grab the link that has all the info...
Edit... here is everything you need...
We cannot teach people anything; we can only help them discover it within themselves.
dbreezy187 said:
Use rsd lite to flash 182/183.46.10 and do what he ^ said just make sure its .10... I'll grab the link that has all the info...
Edit... here is everything you need...
We cannot teach people anything; we can only help them discover it within themselves.
Click to expand...
Click to collapse
Thanks for the valuable info you two, however, I am having trouble finding the download for 182/183.46.10
jwkm360 said:
Thanks for the valuable info you two, however, I am having trouble finding the download for 182/183.46.10
Click to expand...
Click to collapse
Here ya go
We cannot teach people anything; we can only help them discover it within themselves.
Pouring my first beer!
Can't thank enough for the help, successfully upgraded, rooted, and unlocked. Got hung up on rsd lite, had to edit xml for firmware. Other than that, smooth sailing and the beer at the party is still ice cold.
Cheers!

[Q] Few questions about Razr M

I am new to Razr m i have a few question.
1. Is my device bootloader unlocked
In Fastboot I can see
Device is LOCKED. Status Code: 0
2. Are there any files of razr M that i have to backup first before attempting Unlock and root. I have S4 before buying razr M as my second devices in which i had to backup the efs partitions so that's why i need to know if some backup of razr M is needed.
3.Whats the latest official firmware of Razr M. Currently my device is on 4.1.2.
Thanks
terminator1983 said:
I am new to Razr m i have a few question.
1. Is my device bootloader unlocked
In Fastboot I can see
Device is LOCKED. Status Code: 0
2. Are there any files of razr M that i have to backup first before attempting Unlock and root. I have S4 before buying razr M as my second devices in which i had to backup the efs partitions so that's why i need to know if some backup of razr M is needed.
3.Whats the latest official firmware of Razr M. Currently my device is on 4.1.2.
Thanks
Click to expand...
Click to collapse
No the M is on 4.4.2 now upgrade via ota if you can... The devices is not boot loader unlocked if it says that but you can unlock the boot loader if you upgrade it to 4.4.2... And no you shouldn't have to back anything up if you ever wanna go back to stock there's always rsd lite...if you need help finding all the links let me know there posted everywhere around here...if the ota fails let us know
Edit: I went ahead and grabbed all the links for you twrp for our device. root method for 4.4.2 Motopocalypse app for unlocking the boot loader
Sent from my XT907 using XDA Premium 4 mobile app
What he said except once boot loader unlocked there is no going back on that..
You can flash over the startup screen to give the appearance of not having it unlocked though
Sent from my XT907 using XDA Free mobile app
ezknives said:
No the M is on 4.4.2 now upgrade via ota if you can... The devices is not boot loader unlocked if it says that but you can unlock the boot loader if you upgrade it to 4.4.2... And no you shouldn't have to back anything up if you ever wanna go back to stock there's always rsd lite...if you need help finding all the links let me know there posted everywhere around here...if the ota fails let us know
Edit: I went ahead and grabbed all the links for you twrp for our device. root method for 4.4.2 Motopocalypse app for unlocking the boot loader
Sent from my XT907 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
How is 4.4.2 update compared to 4.1 because I have read some bad things about 4.4 update like poor battery life. Should I unlock the bootloader first and then update or unlock it after update.
Which custom rom u would recommend to use as daily driver for better performance.
Sent from my GT-I9505
You have to update to unlock the boot loader and yes my battery life took a significant hit. I installed app ops and then disabled allot of the security location and keep awake items and battery life was alright again. No idea if there is a good choice for a 4.4 rom on this device yet but cm11 is getting close.
Sent from my XT907 using XDA Free mobile app
Dude
terminator1983 said:
How is 4.4.2 update compared to 4.1 because I have read some bad things about 4.4 update like poor battery life. Should I unlock the bootloader first and then update or unlock it after update.
Which custom rom u would recommend to use as daily driver for better performance.
Sent from my GT-I9505
Click to expand...
Click to collapse
Absolutely unlock the bootloader, absolutely upgrade to 4.4.2 , before the 4.4.4 update is live to all phones. If it is already available for you, manually flash 4.4.2 and use motopocolpyse to unlock the bootloader. You might never get the chance to unlock your boot loader again.
youtube .com /watch?v=vBUaQ8Kpji4
video guide.
PrankCallPimp said:
Absolutely unlock the bootloader, absolutely upgrade to 4.4.2 , before the 4.4.4 update is live to all phones. If it is already available for you, manually flash 4.4.2 and use motopocolpyse to unlock the bootloader. You might never get the chance to unlock your boot loader again.
youtube .com /watch?v=vBUaQ8Kpji4
video guide.
Click to expand...
Click to collapse
So there pushing 4.4.4 to the M... Where did you read this at... I was under the impression that the next ota was just going to be bug fixes and a security patch to block the root and unlock method
Sent from my XT907 using XDA Premium 4 mobile app

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