This discussion has been locked.
You can no longer post new replies to this discussion. If you have a question you can start a new discussion

After my product is updated to 15.50, after turning it on, the loading screen appears, then the power symbol display appears and turns off and does not turn on again.

Refer to attached video.

After my product is updated to 15.50, after turning it on, the loading screen appears, then the power symbol display appears and turns off and does not turn on again.

somebody help me.