QUOTE(Optizorb @ Dec 30 2021, 10:20 PM)
what is your ROM? Stock? when did you buy your phone?
yea mine working fine with original cable connect to pc.. does anything pop up on your phone after you connect the cable to phone and pc?
I selected file storage option when connected to pc..
and i use my old OTG adapter that came with my S8, can connect and use mouse no problem.. no hdd to test, but should be able to connect as well..
1) try a different usb port on your pc..
if still cant
2) can test on another computer to see if it connects?
Could be your this computer got some missing drivers.. but then it doesn't explain why cant detect through OTG as well..

ultimately, if do all those still cant. then i guess you need to take a visit to SC and let them check.
Could be the type C port got hardware issue.. and if that's the case then go get it claimed under warranty..
I seen people complained before in F3 fb groups regarding charging port issues..
The popup notification that you mention doesn't appear at all when I use otg or even plugin to my pc. I've tested on usb 3.0 and 2.0 port on my pc but still no luck
I might perform factory reset tomorrow, if still doesn't work maybe I will send it over to service center. Too lazy to do this, since I don't have backup phone and kinda urgently need to use phone
Anyway, thanks for you help
EDITED: After factory reset and connect to my pc and laptop I saw this error message on windows10 and it still doesn't detect the phone, maybe the data pin on the type c connector is faulty. The otg function also still didn't work
This post has been edited by wirelessbuyer: Dec 31 2021, 11:57 AM Attached image(s)