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[Q] Problem with flashing and bootloop

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Abadroza
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Default [Q] Problem with flashing and bootloop

Dear,

I installed 4.4 RC1 PA, per the instructions, however I'm stuck in bootloop. Then I tried to go back to an earlier version, of course with a suitable kernel, but still the same. Then I installed the stock rom 4.1.2, and again repeated bootloop. Finally install the stock ICS, the system is booted, but I do not have a GSM network. Once again I try to install custom, happens to bootloop. Works only stock ICS but without GSM network. Do something was wrong?

Thanks in advance!
 
TheImpossibleEnemy
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I guess your EFS partition got all messed up while flashing.No baseband,no serial,no imei,no signal and so on.Have you made any backup of it?
This EFS thing is tricky.Search around here to get an idea about this.
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Abadroza
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(Last edited by Abadroza; 12th June 2014 at 08:51 AM.)
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Quote:
Originally Posted by TheImpossibleEnemy View Post
I guess your EFS partition got all messed up while flashing.No baseband,no serial,no imei,no signal and so on.Have you made any backup of it?
This EFS thing is tricky.Search around here to get an idea about this.
What you think, is this possible way to fix? I'll try this. http://www.digitalreborn.com/fix-sam...ble-mount-efs/
 
TheImpossibleEnemy
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So I assume you have a backup.There are plenty of tools for restoring it,like the EFS Professional or kTool.If your backup is in either img or tar format,easy way could be restoring it via philz kernel's advanced recovery(if you are using stock jb or ics).
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