Downgrade from CM10.2 to Viper Rom

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Dec 24, 2009
8
0
Erlangen, Germany
Hello,

sorry for the noob question, but I want to avoid to brick my phone.
I have installed Android 4.3 based CM10.2.1 (which has become pretty laggy on my device) and want to downgrade to the Android 4.2 based Viper rom.
Is this possible and are there any special steps required or can I just flash the recommended recovery, kernel and rom?

Thanks in advance.
 

reaper90

Senior Member
May 11, 2011
1,018
407
Hello,

sorry for the noob question, but I want to avoid to brick my phone.
I have installed Android 4.3 based CM10.2.1 (which has become pretty laggy on my device) and want to downgrade to the Android 4.2 based Viper rom.
Is this possible and are there any special steps required or can I just flash the recommended recovery, kernel and rom?

Thanks in advance.
you can do like you said, just don't forget to wipe everything except internal storage (/data/media).