I was able to extend the batteria time (almost doubled it) by settings wifi off during sleep time
Setting/wifi/advanced/keep wifi on during sleep -->never
No new email during sleep time
I tried Also with gs2 but the sleep time caused it to use the cellular internet.
I have a dual boot machine, and can't get the Windows and OpenSUSE times to match. They are always 6 hours off. I used Yast NTP to set up a server on Linux, with Central time zone. Windows has the same time zone. Does anyone know anything else that needs to be adjusted so I can make these times the same?
I have a problem setting up NTP to maintain time on a stand-alone network. This will be an island time-zone. The problem is that the time drifts apart, even after they have been initially synchronised.
There are two redundant NTP servers running RHEL 5.4 and several Windows XP clients. The requirements are that the network syncs to server A whilst server B acts as a backup.