T4 USB issue
Posted: Mon Jun 29, 2020 2:36 pm
Hi, I have a strange issue with USB 3 ports on T4:
When I'm trying to plug something onto them - to either type A or type C - I'm sharting to have problems with onboard wifi module connectivity: packets begin to drop, and the connectivity eventually gets lost. The wifi module remains visible in the system, but it appears to be totally blind.
Then, if I unplug my device from USB 3, wifi connectivity is quickly restored.
This issue happens every time I plug something to USB 3 port, no matter what: flash stick, USB hub, wifi dongle, HDD — the effect is the same. Therefore, I cannot use USB 3 ports at all without losing wifi connection.
The USB 2.0 ports are working perfectly.
I'm using supplied 12V/2A power adapter, Armbian OS.
Please assist.
When I'm trying to plug something onto them - to either type A or type C - I'm sharting to have problems with onboard wifi module connectivity: packets begin to drop, and the connectivity eventually gets lost. The wifi module remains visible in the system, but it appears to be totally blind.
Then, if I unplug my device from USB 3, wifi connectivity is quickly restored.
This issue happens every time I plug something to USB 3 port, no matter what: flash stick, USB hub, wifi dongle, HDD — the effect is the same. Therefore, I cannot use USB 3 ports at all without losing wifi connection.
The USB 2.0 ports are working perfectly.
I'm using supplied 12V/2A power adapter, Armbian OS.
Please assist.