Sony c5 trace commands

[Bigbrothers2000]

I have unlocked a sony c5
but now the tx signal (network signal) is low ..
i think i can it fix it with trace.exe
for sony c5
but i do not now the command
who now it please ????

[Bigbrothers2000]

what is this nobody now's how i can fix the tx signal :-((
come on who know's please