chill-out

Hello.. I have lil problem with WLAN connection... I have UCLAN USTYM 4K PRO TWIN and normal 4k pro too .. on Twin I installed openpli 7.3 8.3 and 9.0 and everywhere i cant connect to WLAN.

When I press menu -> Network i cant choose between WLAN or LAN.. just have LAN options like test network ,restart network and adpater settinng etc... I installed openatv and it works normal.. i can connect to WLAN.

Even i installed on my ustym 4k pro normal openpli 9.0 and everything works good.. 

For me it looks like 4k pro twin doesnt want to install driver for wlan.. on openatv i had under WLAN written ( RTK88x2cu) so i think this is name of adapter.

how to install drviers for uclan 4k pro twin (in manuals from box i have info there is rtk 8812cu)

or maybe its something else? can you help me? sorry for my english