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.
Other mobile phone can test speed 1000+ Mbps but my rog phone 5 speed is 160 Mbps . This will be the machine for ROG if this issue was not fixed for me.
Please don't post that it's from many factors that cause problems because the other device is woking.