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NEXUS 7 3G-"nakasig" - Jelly Bean/KitKat Discussions, Problems and Solutions

OP RohinZaraki

14th February 2013, 04:12 PM   |  #231  
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Quote:
Originally Posted by phonic

Thanks for the advice, I haven't tried that yet and was using TWRP.

I ran into another issue last night when I tried doing the update process again after going 100% (sans recovery ) 4.2.1 stock. The bootloader says it updated during the OTA update process, but never does. It stays at 4.13. I wonder if there is a bigger issue here.

Well... that's weird xD. If it went 100% it means the script SHOULD have already put the bootloader where it should be. Anyway, try with stock recovery and system! If the little bastard is still ignoring you, then consider reflashing a complete stock image (!!! BACKUP !!!). I don't know what else could cause your problem, I'm more of a "standard" linux guy than an low-level embedded systems guru!

Edit: Plus I don't have the time to investigate these things anymore (I wish!!)
Last edited by frikisama; 14th February 2013 at 04:28 PM.
14th February 2013, 05:18 PM   |  #232  
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Quote:
Originally Posted by frikisama

Well... that's weird xD. If it went 100% it means the script SHOULD have already put the bootloader where it should be. Anyway, try with stock recovery and system! If the little bastard is still ignoring you, then consider reflashing a complete stock image (!!! BACKUP !!!). I don't know what else could cause your problem, I'm more of a "standard" linux guy than an low-level embedded systems guru!

Edit: Plus I don't have the time to investigate these things anymore (I wish!!)

Yeah, the bootloader issue is even crazier then the radio one.

During both the first and second OTA update attempt, the install process never indicated any issue with the bootloader update. It wrote it then moved on to radio, where it failed.

And prior to the second OTA update attempt, I did actually revert everything back to full 4.2.1 stock using the images from Google. I even flashed the stock recovery, though later overwrote that prior to do the 4.2.2 update. The only thing I didn't do was erase userdata. But when I rebooted bootloader, it said 4.13.

And after it rebooted after my second attempt, which again failed on radio, while the bootloader said 4.13, the baseband (in bootloader mode) said it upgraded! It was on the 1231_0.17 version. So it looked like it worked. But then when I booted into Android, the System Status showed 1231_0.10. This discrepancy might have something to do with the failed bootloader upgrade.

If CWM/TWRP doesn't have the bach_modem.update function, then that would certainly explain why the radio is failing. But if that's so, and I have to believe many others are using custom recoveries, why am I the only one reporting this issue?

I'll try installing stock 4.2.1 recovery back and sideloading the radio and bootloader again to see if that works. If so, great. If not, I'll probably have to wait until the full system images are released.
14th February 2013, 07:08 PM   |  #233  
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I Am Also facing issue updating like many others


I had installed BEATS AUDIO Unfortunately i couldnt made a backup before patching it as i was Completely noob
i also installed Nexus 7 720p camera Profile patch i have backup of that though

So Someone can guide me how to install 4.2.2 ,if i have to unistall BEATS AUDIO kindly help how to do it as well
14th February 2013, 09:16 PM   |  #234  
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Re: NEXUS 7 3G-"nakasig"-For all Your Jelly Bean Discussions, Problems and Solutions
Quote:
Originally Posted by pleasant

I Am Also facing issue updating like many others


I had installed BEATS AUDIO Unfortunately i couldnt made a backup before patching it as i was Completely noob
i also installed Nexus 7 720p camera Profile patch i have backup of that though

So Someone can guide me how to install 4.2.2 ,if i have to unistall BEATS AUDIO kindly help how to do it as well

Wipe everything in recovery and flash again?

BTW: I'm facing absolutely no problems with 4.2.1 from AOKP or CM.

Sent from my Nexus7.
14th February 2013, 10:48 PM   |  #235  
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i cant install JDQ39 wifi version.

I get fault when flashing.

"assert failed : apply_patch_check (" /system/app/velvet.apk", "e4cc1d152677e5b53a2z49885a7fbcc956d63834", "464c5db6c13a81c7f6b637d0696c26967953f257"

E: error in /sdcard/0/6ece895ecb23.signed-nagasaki-JDQ39-from-JOP40D....

Can anybody help me please?

The velvet file is on my nexus 7 and working...

before this error i get error of wallet.apk > stands on nexus 7 2... and working...

and

edit, i copied the velvet apk and velvet odex out of this rom "Maguro_JOP40D_4.2.1_Odex_Rooted_Busybox_Facto ryIm age" get again the fault.

when i'm extracting it from this one

"nakasig-jdq39-factory-0798439d" i get a velvet odex fault...

i think i'm out off options...

i posted this in the wrong topic. so ask my question again.

edit : problem solved. THx
Last edited by clioke16v; 14th February 2013 at 11:45 PM.
14th February 2013, 11:03 PM   |  #236  
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Quote:
Originally Posted by D4rkSoRRoW

Wipe everything in recovery and flash again?

BTW: I'm facing absolutely no problems with 4.2.1 from AOKP or CM.

Sent from my Nexus7.

wiping what ?
and it will loose all the data and apps
15th February 2013, 06:17 AM   |  #237  
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Hi!
Is there the kernel with supporting usb and bt thetring for Nexus 7 3G?
15th February 2013, 06:18 PM   |  #238  
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Any thread that has updated tethering framework for 4.2.2?
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15th February 2013, 06:20 PM   |  #239  
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Any thread that has updated tethering framework for 4.2.2?
15th February 2013, 07:11 PM   |  #240  
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Quote:
Originally Posted by D4rkSoRRoW

Wipe everything in recovery and flash again?

BTW: I'm facing absolutely no problems with 4.2.1 from AOKP or CM.

Sent from my Nexus7.

If you are on AOKP or CM, you can't use an OTA to update. OTAs are for the stock ROM only.

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