Firmware-update JLS36I (Android 4.3.1) Nexus 7 2013 LTE available
- Thread starter henklbr
- Start date
Any news if this breaks root etc.? WIll flashing this from recovery and flashing supersu.zip afterwards work like last time?
It's broken my root, though that's probably because I used the OTA update rather than flashing in recovery.
I got it too.
in the update file a some changes at:
keymaster / keystore
camera firmware
framework
services and telephony-common
what exactly has changed I do not know.
root + recovery need to be flashed again. but no problems.
in the update file a some changes at:
keymaster / keystore
camera firmware
framework
services and telephony-common
what exactly has changed I do not know.
root + recovery need to be flashed again. but no problems.
if root and recovery need to be flashed again, did you just do the ota update from the sytem or did you sideload the zip and flash it from recovery?
First go back to stock kernel, then remove any custom modified files from stock, then try to do the OTA update.
FYI - used the SkipSoft Android ToolKit to reflash the stock JLS36C then did the OTA update to JLS36I. Bit of a PITA as I now need to reinstall it all but it works!
oh man! i just rooted my N7 last night. i just installed a LOT of apps 
.
i used wugs toolkit so right now i have twrp + root and nothing more. so im stock rooted.
i have never done this before but should i use wugs tool kit again to unroot and relock bootlader THEN ota?
or can i just update while rooted?
thanks!
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
. i used wugs toolkit so right now i have twrp + root and nothing more. so im stock rooted.
i have never done this before but should i use wugs tool kit again to unroot and relock bootlader THEN ota?
or can i just update while rooted?
thanks!
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
oh man! i just rooted my N7 last night. i just installed a LOT of apps
i used wugs toolkit so right now i have twrp + root and nothing more. so im stock rooted.
i have never done this before but should i use wugs tool kit again to unroot and relock bootlader THEN ota?
or can i just update while rooted?
thanks!
Sent from my SAMSUNG-SGH-I717 using xda app-developers app
You can run the OTA perfectly fine, you will lose Root and Recovery after you OTA, but you can get back those 2 anytime you want. Grab the CF-Auto-Root of chainfire (its on the Android Original Dev forum) and you will get root back.
you totally can, put the zip-file on your device, got to twrp-recovery and flash the zip file. if you wanna make sure you aren`t running into any trouble download the supersu.zip from here: http://download.chainfire.eu/346/SuperSU/ and flash it after flashing the update.
1. Go into SuperSu settings to enable survival mode.
2. Download the OTA directly on your Nexus as you would without root and restart to install.
3. It will be installed by TWRP, root will be kept, but TWRP will be gone.
4. Reflash TWRP in Fastboot.
2. Download the OTA directly on your Nexus as you would without root and restart to install.
3. It will be installed by TWRP, root will be kept, but TWRP will be gone.
4. Reflash TWRP in Fastboot.
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21. Go into SuperSu settings to enable survival mode.
2. Download the OTA directly on your Nexus as you would without root and restart to install.
3. It will be installed by TWRP, root will be kept, but TWRP will be gone.
4. Reflash TWRP in Fastboot.1
It's broken my root, though that's probably because I used the OTA update rather than flashing in recovery.1Before anyone asks, the kernel in JLS36I (3.4.0-g9e52a21) is the same as the JSS15R kernel for wifi.
Also the touchscreen software in JLS36I is the same as JLS36C (just like JSS15R had the same touchscreen software as JSS15Q)
What that means is most, but not all, people having touchscreen issues on JLS36C will continue having issues.
