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[Q] [Q-C6602] Requesting help for downgrading and rooting

OP Matt Skagen

2nd June 2014, 04:21 PM   |  #1  
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Hello fellow XDA members.

I have been reading and searching thoroughly the forums for the past weeks and I haven't been able to find a stock ftf file for Z(C6602).

I am trying to downgrade to 4.2.2(.67) for rooting purposes and to backup the TA, then to unlock the bootloader. I bought the phone during autumn last year, from Sony USA as an unlocked phone. I currently am running kitkat(10.5.A.0.230). Also, I am currently living in Romania and using Vodafone as a carrier.
I'm in need of a stock ftf file running 4.2.2 , right for my region. I couldn't find one that suits my needs. If anyone could find one and point me at it, that would be great.

Thanks in advance
2nd June 2014, 04:24 PM   |  #2  
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You can use any 67 FTF that's for the C6602. It doesn't have to be one specifically for your region/carrier.

Edit - Here's a US 67 rom.
C6602_10.3.1.A.2.67_1271-0119_R9B.zip - 774.37 MB
Credit to @Spectre51

Sent from my C6603 using Tapatalk
Last edited by kingvortex; 2nd June 2014 at 04:27 PM.
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2nd June 2014, 10:26 PM   |  #3  
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Thanks a lot kingvortex, much obliged.

Sent from my C6602 using XDA Premium 4 mobile app
2nd June 2014, 10:34 PM   |  #4  
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No problem.

Sent from my C6603 using Tapatalk
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