S3650 no network signal

after unlocking the box with all z3 S3650 corby
stopped giving sinal.someone know the solution?

try this

s3650 unlock done with Z3X
1.Must be installed Qualcomm USB driver in PC
2.Phone Must power on
3.Insert USB e210 cable to phone and the other end insert USB and RJ45 to box ( this is important)
4. Slect modem port in Z3x program
5. press Direct unlock.
6 Done! 10000%

i dont have z3x i find it other forum