hope someone can help me, my htc one m8 started loosing its connection to the sim card. so i did all the usual tricks, taped back of sim card, hard reset. same problems. so i replaced the sim card tray all together. and i have the same problem. when i eject the card the phone tells me that ir cant detect sim card so something is working. it just doesnt know the sim card is in there, connections on sim tray are perfect and i have tried my sim cards on other phones and that works. other people sim cards do not work either so i am stuck....its not a software issue i think and i have replaced the hardware so where do i go from now? do i replace the sister board next?
thanks for any help!