iPhone 3GS new battery draining fast
I've got an iPhone 3Gs and I changed the battery (616-0431) with a new one. Bought a 0433 online, which was supposed to be an 0435, but the guy delivered the 0433. I just installed the battery anyway but the battery life has not changed at all. The old battery needed way over 2 hours to charge completely. The new(?) one is full in under 2 hours.
Could the new battery be a wrong one? (already used or another problem?)
Is it possible that like oil on fingers are causing battery draining problems since I was not wearing any gloves?
Thanks a lot.
Is this a good question?