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update from external storage

-2 votes
1 answer
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I am trying to update system to either Android 5.0 lillipop or Android 4.4 KitKat. I formated sd card to FAT32, and moved rom there.
When in recovery I used apply update from external storage
failed to verify whole-file signature
signature verification failed I downloaded both roms from here the same thing happened for second rom. I am using Onetouch EVO7. if this may help recovery says recovery system v4.00 Also I can not use fastboot to connect with device (waiting for device), so I am using adb instead. Device is rooted using kingo root
Asked by vakus (103 rep)
Dec 5, 2015, 11:50 AM
Last activity: Dec 5, 2015, 12:17 PM