Got a Sony Ericsson W760i from Singtel plan last October 08, used it until December or so and got the first problem with hanging phone. Phone was sent to Wisma service center and software update was made. Upon receiving the phone, I noticed that the battery no longer holds a charge longer than 6hrs compared to 2+ days previously before the upgrade. Sent the phone back to repairs and they claimed to have replaced the motherboard. That was around April. Almost immediately (same day) I noticed that the left side buttons (1, 4, 7... read full review »