QUOTE(fruitie @ Jan 26 2013, 03:47 AM)
Good, I just need that when my screen is switched off, then data comes active. Once my screen is switched on, WiFi comes active and inactivate data if this logic works.

But at least, my mobile data must be switched on all the time when my screen is off.

QUOTE(tot31 @ Jan 26 2013, 03:51 AM)
yes but it won't save any juice as your phone will not go into deep sleep. now I know why you are having problem with your battery life.
Haha just finished some work, started to read. Hmm...
fruitie you DON'T want mobile data on during screen off. You can leave wifi on and mobile data off, this is a better choice. Wifi has a super low power mode that can still pull yr data while in sleep. It is typically better to run wifi wherever there is wifi.
QUOTE(Superman7 @ Jan 26 2013, 03:53 AM)
good for you.. Too bad I was one step late as my device has already been updated to a new bootloader after flashing the DLL7

On xda there are methods to revert to old bootloader. tot31 likes to syiok sendiri for his counter