crwdns2933423:0crwdne2933423:0

No Cellular service after charge port replacement. g955u

I have tried 2 new charging port replacements with the same results - No cellular service. I then put the original port back in and cellular signal returned. The phone is an or was unlocked T-mobile and using a Cricket wireless sim (AT&T). I now have the new charging port back in, the cell signal at the top of the phone shows nada with a circle in the middle. Tried to scan networks and unavailable. Any help would be greatly appreciated. Thanks in advance

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0

crwdns2933313:01crwdne2933313:0

There are about 3 different models of replacement charging ports for the S8. Are you using the one for the SM-G955U?

Different ones will have the gold prongs and different internal wiring which connect to the antennas on the phones housing in different areas.

crwdns2934105:0crwdne2934105:0

crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0

crwdns2934229:0crwdne2934229:0

Steve Ross crwdns2934231:0crwdne2934231:0
crwdns2936625:0crwdne2936625:0:

crwdns2936751:024crwdne2936751:0 0

crwdns2936753:07crwdne2936753:0 0

crwdns2936753:030crwdne2936753:0 0

crwdns2942667:0crwdne2942667:0 339