One problem arise in metro city of gujarat that the call drop due to handover failure.
call drag from the serving cell and no handover to the target cell.
Rx level(Serving):- -95 dBm
Rx Quality:- continuous 7
Rx level(Target):- -70 dBm
Mobile decode the target cell but no handover to the target cell..and then call drop occur..
Neighbour already define .