Hello everyone, I just unboxed my Xteink x4, bought on aliexpress. Unfortunately it seems like the firmware flashing is locked, because I don't see the device on the list in chrome. I wanted to use the unlocking tool, but it keeps getting stuck on most of the things I click. When I click the folder icon - it gets stuck, when I want to change system language - it gets stuck, though after a couple of attempts the language does change, but other than that I have to reset it constantly. Most importantly it gets stuck on scanning the wifi so I can't use the unlocking tool. I took out the SD card and I thought that changed something as I was suddenly able to change the language without bricking the device, but that happend just once, and never again.
The firmware version I have is XTOS V5.1.6 if that matters.
What can I do?