Please tell us some basic information before asking for help: Model Name: rog 5 Firmware Version: Rooted or not: not Frequency of Occurrence: first time APP Name & APP Version (If your issue relates to the app): Phone switched off on its own. Didn’t turn on after trying many times. Even the charging indicator led is not turning on. My phone is 14 months old and now the service centre are telling me that I might have to replace the motherboard.