I have a strange problem with my SP. This is not a temporal problem, but it comes up more and more. I usually charge the phone at night. Sometimes when I start charging at about 20-30%, it writes that it is being charged, I see orange LED lighting. But after 5-6 hours phone is switched off lighting red. This is with original wall charger and original Sony cable. It should be not a broken cable, because in 5-6 hours at night 3-5% is discharged normally, not 20. If I remove charger and switch the phone on, it is at 100%, so charge was successful.
I did not notice similar failure when charging from PC with other cables (Motorola, Alcatel or noname), neither from Car charger (noname 1A charger and Motorola cable).
Any ideas if it can be repaired without Sony service?
