OttoAibox (PCS47)
- The product connects to the head unit normally, but when the rear screen is connected via HDMI, the rear screen shows a black screen.
- Unable to connect to WiFi
- How to update externally via an SD card
- Why do apps downloaded on the product fail to open, fail to log in properly, or play videos with lag or stutter, etc.?
- It works normally for a while right after connecting, but after some time the screen freezes or the connection drops.