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[Q] New to Android. I think I've ruined my install, wifi no longer turning on.

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MarcG2014
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Join Date: Jun 2014
Question [Q] New to Android. I think I've ruined my install, wifi no longer turning on.

Hi All,

I recently purchased a Nexus 7 (2013). Its my first Android device and so far I've been really enjoying using it.

I managed to root it and installed Multi-rom. I have two roms on it. Stock 4.4.2 and another Kali based rom.

Anyway recently I saw an update for 4.4.3 and I tried to install it from my stock 4.4.2 rom ( I'm thinking this was a mistake?)

Anyway it download and the booted into recovery mode. I wasn't sure what to do and I just rebooted it again and opened up my Stock image.

The issue is now I cannot turn on Wifi for some reason. From the Wireless conections page it just says 'turning on wifi' but never does. If I boot into my other rom wifi works fine.

The version of Android on the stock rom still says 4.4.2. My Kernel version is 3.4.0-g80964c2 and the build number is KOT49H.

I'm kind of new to all of this and don't know how to proceed. If anyone could help me it would be very much appreciated.

Cheers.

MarcG
 
k3lcior
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Posts: 1,927
Join Date: Feb 2011
Location: Kraków
Just use this: http://forum.xda-developers.com/show....php?t=2389107

It will even download the correct images for you.
Device: Nexus 7 16GB 2013 /flo/
ROM: ParanoidSaberDroid v4

Kernel: XGENESIS AK v.066
Recovery: TWRP

Previously:
 
Device: HTC Desire AMOLED
ROM: [AOSP] dGB + Mounts2SD
Kernel: dGB-2.1-EViollet-GB-HAVS-AXI-128-BFS
SPL: PVT1 0.93.0001 S-OFF
Radio: 32.56.00.32U_5.17.05.23
Recovery: 4EXT Touch Recovery
HBOOT: Custom 65/5/367
 
MarcG2014
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Join Date: Jun 2014
Quote:
Originally Posted by k3lcior View Post
Just use this: http://forum.xda-developers.com/show....php?t=2389107

It will even download the correct images for you.
Thanks k3lcior!

I guess I can use this to get back to a clean known state with the 'Flash Stock + Unroot' option.

However I was wondering is there a way to update my internal ROM when I've got multirom installed? Trying to update from within 4.4.2 seems to have gotten me into this mess in the first place, so I'm trying to learn how I should update my internal stock rom in the future?

cheers.
 
k3lcior
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Senior Member
Thanks Meter 598
Posts: 1,927
Join Date: Feb 2011
Location: Kraków
I have no idea as i've never used MultiRom so dont want to speculate.
Device: Nexus 7 16GB 2013 /flo/
ROM: ParanoidSaberDroid v4

Kernel: XGENESIS AK v.066
Recovery: TWRP

Previously:
 
Device: HTC Desire AMOLED
ROM: [AOSP] dGB + Mounts2SD
Kernel: dGB-2.1-EViollet-GB-HAVS-AXI-128-BFS
SPL: PVT1 0.93.0001 S-OFF
Radio: 32.56.00.32U_5.17.05.23
Recovery: 4EXT Touch Recovery
HBOOT: Custom 65/5/367
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