[Q] Nexus 4 lost boot.sig / recovery.sig / system.sig - Nexus 4 Q&A, Help & Troubleshooting

In my Nexus 4 rooted was installed a rom AOKP but when I restart system, the OS donĀ“t detect simcard neither wifi...in settings wifi is undetected ON/OFF is disable, also without MAC number. I try to install an original rom stock android 4.3, using two methods from terminal and with Nexus Root Toolkit, but in both ways send me the follow message:
archive does not contain 'boot.sig'
archive does not contain 'recovery.sig'
archive does not contain 'system.sig'
and I believe that those files are my problem when I install android 4.3.
SOMEBODY HELP ME?

Signatures are not needed on the nexus. This is not the cause of your issue
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Therefore, what i do? Can you help me? How i restore nexus 4?
alex240188 said:
signatures are not needed on the nexus. This is not the cause of your issue
sent from my nexus 4 using xda app-developers app
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dover_4130 said:
Therefore, what i do? Can you help me? How i restore nexus 4?
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do a clean install / stock 4.3 firmware

Those errors appear every flash for everybody. Your problem sounds like a radio issue. Does it show anything for baseband?

Did you actually wait for it to finish.
That screenshot you posted was still in the process of sending the system image to your phone
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Thank you all of you...I can't restore my Nexus 4...but I install andrioid 4.3 stock and close bootloader, all like a factory settings...next, I sent my Nexus 4 with the operator and they give me another new Nexus 4...I'M A LUCKY MAN
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this trouble is solved using NEXUS 4 TOOLKIT...we need unroot & close bootloader...next, we install stock rom 4.2.2
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NCry tool fixed that
dover_4130 said:
this trouble is solved using NEXUS 4 TOOLKIT...we need unroot & close bootloader...next, we install stock rom 4.2.2
Sent from my Nexus 4 using XDA Premium 4 mobile app
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Well for me the only thing that worked it was NCry tool

Related

How to go back to stock?

Hi
I'm using a nexus 4 withe the Latest PA ROM which is android version 4.3
I want to go back to stock image how do I do that can I only flash Tue stock image anything else needs to be done?
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Did you create a Nandroid backup with either ClockworkMod Recovery or TWRP? This would be the easiest and fastest way to do it. If not, efrant wrote an awesome guide for returning the Nexus 4 back to stock
http://forum.xda-developers.com/showthread.php?t=2010312
I think I did need to look for it in my PC
But it was android 4.2.2 ...
Its not like flashing another ROM?
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GenuisPC said:
I think I did need to look for it in my PC
But it was android 4.2.2 ...
Its not like flashing another ROM?
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You don't flash factory images with recovery, you use fastboot.
GenuisPC said:
I think I did need to look for it in my PC
But it was android 4.2.2 ...
Its not like flashing another ROM?
Sent from my Nexus 4 using xda app-developers app
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It's all in the link that Acuity posted, just read it step by step and you'll end up back to stock.

How to root KitKat?

Hay guys,
can me someone tell how to root my Nexus 4 with Android 4.4?
The NCry Toolkit only supports up to 4.3
Hope someone can help me
wugfresh Nexus Root Toolkit. they update it to 1.76 and it works with Kitkat
Flash supersu zip....done.
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madmike413 said:
Flash supersu zip....done.
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Can It be flashed using stock recovery?
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SL!D3 said:
Hay guys,
can me someone tell how to root my Nexus 4 with Android 4.4?
The NCry Toolkit only supports up to 4.3
Hope someone can help me
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darthfader said:
wugfresh Nexus Root Toolkit. they update it to 1.76 and it works with Kitkat
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Id recommend never using a toolkit, for so many reasons I've seen; people don't understand what's going on and can't fix errors, they come asking about things that should be basic knowledge, they don't learn anything in the process, and so on - its like giving kids a calculator before they can add.
Anyway rant over, flash this in recovery; http://download.chainfire.eu/365/SuperSU/UPDATE-SuperSU-v1.69.zip, and if you need a recovery; http://forum.xda-developers.com/showthread.php?t=2266654
Sent from my Nexus 4 using Tapatalk

Unable to install ota update because of clockwork recovery

I am unable to install my ota update my nexus 4 is rooted please help what should I do everything on the internet seems confusing.
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mymobi said:
I am unable to install my ota update my nexus 4 is rooted please help what should I do everything on the internet seems confusing.
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Alright, you've got root and clockwork. That's a start. Basically, if the ota won't load, you're gonna have to use clockwork to flash it your self. Flashing a ROM is when you delete the /system partition (it contains your systemui, jelly bean itself, etc.). Basically find a ROM, factory reset, flash it. You might not have to factory reset but as always...
Take a backup!
Sent from my Nexus 7 using XDA Premium 4 mobile app

From 4.1.1 to 4.4

So I've neglected my nexus for long enough. To go from 4.1.1 to 4.4 do I just flash a new ROM or do I need to flash a new kernel and firmware first??
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Anyone?
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yes i am also looking for an answer to this.,., i am currently on 4.2.2 and move on to 4.4.3.,.,. is there any flasher, like Xperia has Flashtool
SiGuy11 said:
So I've neglected my nexus for long enough. To go from 4.1.1 to 4.4 do I just flash a new ROM or do I need to flash a new kernel and firmware first??
Sent from my Nexus 7 using XDA Free mobile app
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Get the factory image, extract it and open the extracted folder, if you're using linux run "flash-all.sh" / windows run "flash-all.bat" while your nexus is connected in FastBoot mode. If you open the script in a text editor you will see that everything is already in it.
Sent from my GT-I8190 using Tapatalk

KK 4.4.3 OTA flashble zip?

Hello guys, as you read above, is there a flashble 4.4.3 or 4.4.4?
Currently I'm using KK 4.4.2.
Thanks for your time.
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Have you looked in the development forum? http://forum.xda-developers.com/showthread.php?p=48398523
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jd1639 said:
Have you looked in the development forum? http://forum.xda-developers.com/showthread.php?p=48398523
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Thank you , but I'm looking for flashble OTA 444 only
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nexuses said:
Thank the music, but I'm looking for flashble OTA 444 only
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Man, you have to look around a little and do a much better job of searching
I shouldn't do this but it's your lucky day http://forum.xda-developers.com/showthread.php?p=37925359
Sent from my Nexus 5 using XDA Free mobile app
jd1639 said:
Man, you have to look around a little and do a much better job of searching
I shouldn't do this but it's your lucky day http://forum.xda-developers.com/showthread.php?p=37925359
Sent from my Nexus 5 using XDA Free mobile app
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Thank you again, i know that post, but every time I have tried zips from there
Didn't worked with me ( with updates to 442 until now, I can't flash any zips from there.. I have got a fail
I'm on latest TWRP 2.7.1 / xposed, and of course rooted
Thanks for your time..
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If the ota fails every time, that means that your /system partition is too heavily modified for the ota to complete ( most likely the result of xposed). You need to disable xposed, flash the ota (4.4.4 zip) and then flash the SuperSU zip again for root, and then re-enable xposed.
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lolcakes203 said:
If the ota fails every time, that means that your /system partition is too heavily modified for the ota to complete ( most likely the result of xposed). You need to disable xposed, flash the ota (4.4.4 zip) and then flash the SuperSU zip again for root, and then re-enable xposed.
Sent from my Nexus 4 using XDA Free mobile app
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Thank you for your answer
I have tried what you said, sadly it doesn't work
I'm even did full unroot from inside the supersu.. I think I just need to have a modified update.zip to pass this.
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Because it still fails, the best thing I can suggest is to download the 4.4.3 factory image, extract the system.img and the flash that through fastboot. This will return your /system to stock and you can flash the ota without issue, although you will need to restore any /system mods.
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