I got display green line issue after September update. And service centres act like one they make software isn't related to them. They just suggest troubleshooting steps which is useless on lines created by this software glitch triggered damages
They just replied that you may get service from which country you had purchased only. I had purchased my phone from oman while I was working there now I had shifted back to India. Do we want to go back there to get service for the negligence they mad...
