Call failed is one kind of network problem.Showing full network but call
not work.When you call to other phone then showing call failed.Now I
share how to repair nokia 1280 1616 1800 call failed problem.
How to do this solution : Check your phone other sim if problem
still then re-hot or re-ball or replace.When you re-hot or re-ball this
parts then very carefully hit on this parts.