Please tell us some basic information before asking for help:
Model Name: Asus ROG Phone 5s
Rooted or not: not
Frequency of Occurrence: Always since 4 days ago
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 phone sudenly stop to turn wifi on. After two more days mobile betwork also stop working. I tried to hard reset but even this way wifi and mobile data stil not working. Now i can not even start my phone once it ask for connection at initial setup.