Hi,
Recently I upgraded the sw of my S35i from v05 to v24. (my mobile has 3 years)
Strangely, and I don't know if it is coincidence or not, the 600maH battery which before would last 4 to 5 days, now after the upgrade it hardly lasts 3 days in standby.
Do you think this is a calibration problem, or was the upgrade too demanding for the battery, lowering it's life?
Thanks in advance for any help on this subject