First the screw driver was so bad that it almost damaged the screw head of the phone. It was off the lowest quality ever.
But then the vendor for good will, reimbursed half the price i had paid for the set.Just for good will.
But then i bought a new screw driver set and put in the battery, but in spite of it being 1600mah, its no good. it was just as bad as my previous battery.
I seriously doubt if its 1600MaH