[MOD] change screen out time to whatever you like :D 15,20,45

I found that screen on from 30 to 1 minute is too long, so I change it from 30 to 45 sec :D

Download SQLite Editor

1.select "Files" and follow path to /data/data/com.android.providers.settings/databases/settings.db
2. Select "system"
look for

3.Screen_off_timeout_rollback and Screen_off_timeout

4. change 30000 to 45000 (or whatever sec you like...15000 (15 sec) 20000 (20sec))

5. done :) you shouldnt need to reboot but do it anyway.