I'm sorry i was off for a while and i will be off for another while cause i live in syria and (just watch the news) having internet problems Now Some people saying that the tweak made their battery worse (unlike me) anyway it shouldn't make it worse because it changes the vfs back to default while screen is unlocked (tested to give more continues time of usgae) to 10 when locked (tested to give more standby time of usage) LAST THING DON'T USE MY ideal PROFILE IT HAS BAD BAD BAD SETTINGS WILL UPLOAD NEW ONE AS SOON AS I GET MY NET BACK (RIGHT NOW POSTING FROM A HACKED NETWORK) IT USES MAC FILTER CAN'T STAY LONG