Please tell us some basic information before asking for help:
Model Name: ROG Phone 5
Firmware Version: WW-31.0810.1226.139
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.
Why is it that every time you update the firmware there must be a bug that causes the smartphone to experience different problems? Today the battery charging led light sometimes turns on by itself without me charging the smarphone? Why is this happening?