hi everybody, I recently bought a samsung galaxy i5801 smartphone and on the first day I encountered a strange problem. First, I charged the battery completely. Then by the end of the day, the battery charge fell upto 60% and then suddenly when i checked back, it showed me a battery charge of 15% only. so i put it for charging and guess what, the battery charged popped to 60% instantly. This has happened for 2-3 times now. Hence, if anyone is facing the same problem, please post the problem and the possible solution so that we can try to overcome this glitch.