Please tell us some basic information before asking for help: Model Name: ZS673KS Firmware Version: LATEST Rooted or not: NOT Frequency of Occurrence: APP Name & APP Version (If your issue relates to the app): In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc. ======================================== My ROG5 Wifi & Hotspot died just after completing warranty period. I have submitted by phone in service center for repairing & they will change the motherboard to fix this issue. "After repairing there won't be any guarantee that this problem will not occur in future, also your device won't be performing well as its used to be", as per your service center. My question here is that the Motherboard which they will be using is optimized one or it will be the same as old one "manufacturing defected"? HERE I WANT TO ASK ASUS WHAT IS THE ACTUAL REASON FOR WIFI & HOTSPOT DYING FOR THOUSANDS OF USERS? IS IT THAT YOU ARE USING CHEAP COMPONENTS OR EXPLOITING USERS FOR MONEY? Even after paying for repairing huge amount for servicing there won't be any guarantee on this device then what's the purpose for repairing it.