iam from UK.
Softwares i have XS++, FAR (which i dont use as iam a newb on it), setoollite, only cable is the DCU-60.
When i tried to call or depending on the sim card occurs following:
Orange- hear the sony ericsson error sound
Vodaphone- Nothing automatically cancels it

02- Same as orange
Blyk- Inactive Sim
T-mobile- Inactive Sim

Please note all sim cards work on my k800i.


i've turned on speakers max. i hear the signal trying to get through but then it stops. i left the phone on for 2days as the battery life is still full.