shafiqjawad

Dear friends, I have a technical question I want to ask regarding GSM telecom networks. Suppose I have a MSISDN (my phone number) of network “A”. Then I port out (MNP) to another network, say network “B”. Then I again port back in (MNP) to the original network “A”. My MSISDN has remained the same, the whole time. I wanted to ask that now that I am back to the original network, will I have the same CALL QUALITY and NETWORK QUALITY as the original sims of network “A” ? or will there be ANY differences ?? Please help me out, because I feel that using MNP to port a number to another network has adverse effects on your CALL quality etc. Shafiq