Stuck on device logo while booting

[Android Central Question]

Found that my device (Lenovo Yoga tab 3 8 yt3-850m) was showing 100% battery even after long usage. Suspiciously, I tried to restart my device but it is stuck on Lenovo logo forever. I have tried clearing cache partition, no use. Then I tried hard reset, it shows
"_/data/sensors_calibration_params.xml does not exist
Data wipe complete.
Performing factory reset ..."
then gets stuck there forever. Help!

 

[B. Diddy]

Welcome to Android Central! Unfortunately, it sounds like either the firmware got corrupt, or the motherboard is failing. You'd have to look into reinstalling the stock ROM, if possible: https://forum.xda-developers.com/android/general/rom-lenovo-tab-3-8-tb3-850f-android-6-0-t3593043

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