Samsung Galaxy S2 i9100 keeps getting Status 7 when installing CyanogenMod I'm trying to install CyanogenMod rom on my Samsung Galaxy S2 i9100. 


I have root (checked with root basic app). 
Successfully installed SuperSU Pro. 
Downloaded the third+fourth Cyanogenmon from here: http://download.cyanogenmod.org/?device=i9100&amp;type=nightly (I tried installing both files since the first wasnt installed)


And it gave me the Status 7 error. 


I edited the first part of the "updater-script" file as said in any tutorial on the web and tried to install - I got the same message. 
I tried enabling "Toggle Signature Verification" and still doesn't install it. 


What can I do? 

Am I doing something wrong? 

Am I using wrong versions?
Here is a FIX I found for you. Read thoroughly. This will solve your problem. 

The first mistake that most people make is flashing incorrect/old/outdated version of recovery.

The second mistake is not matching the correct/proper ROM/firmware to the device hardware.

Incompatibilities when flashing account for the majority of failed installations.

Always make backups/nandroids