Hello, My blackberry is having issues where it will show the little antenna in the corner with an X saying searching for network then saying no service all my connections are on and have been turned on and off i have done a battery pull i switched the settings from automatic to manual and clicked search for available networks and it says scanning timed out please try again later. The phone is unlocked and i have checked its unlocked it all says disabled but i have tried 3 sims in it and all say the same. I can connect to my wifi and use uma but i get no mobile signal.
See, wi fi and mobile network are two different things. Wifi can also work without the mobile network or without the SIM card. If if you're sure it's unlocked, you may try few other sim cards as well. If that doesnt help, call BB, they would guide you..