BE4 - Message: Call ended. After unlock

[Stan0]

I unlock BE4 with Alcatel Be4, Be5 unlocker by Vygis, phone now write Call ended.
What can I do with this?

[CONTACT-GSM]

first try flashing by flash repair v.135 if don't work .

ur problem is hardwaer .

[RedGuy]

Check the PCB. In my case some part of it has been touched the ground. And same effect - you can make a call but it ends with no connection.