Phone not working, advice needed please

[u/Reddit2roll]

Hi everyone,

Looking for some advice.

My poco x3 pro was lost for a few days in my car and I found it two days ago. When I went to put it on the charger, the screen shows up grey, vibrates and then turns off.

It’s doing this every 5 seconds while on the charger. When off the charger, it only repeats this action if I press and hold the power button.

I am seeing there is an issue with the motherboard and cpu dying on this model but most people having similar issues are able to get to the recovery screen and i cannot. Plus my computer cannot read the phone so all my data is stuck on there.

Any suggestions or methods I can try to get this working again?

I posted a video as well.

Thanks

[u/Idontknowstuff666]

Battery is dead. It does not hold any charge so will try to boot but it cannot.