Article 5CTJB Asus tablet won't boot

Asus tablet won't boot

by
hifi100
from LinuxQuestions.org on (#5CTJB)
Hi,
I tried posting this issue on another forum but no replies so far so I am trying my luck here.

This is my device >>https://www.gsmarena.com/asus_fonepad_7_(2014)-6394.php

I had purchased this tablet like 6 years back. After just 6 months while downloading "updates" it started complaining about lack of space. I rooted the device and installed a custom rom with the help of an Youtube video. No matter what I did it still kept complaining about lack of space. I got fed up & stopped using the device.
Now when I try to boot I see the Intel logo and a straight line from top to bottom (please see attachment)
Is it possible to fix this device ?

OS on desktop : Ubuntu 20.04
Please note that I don't use MS Windows or Mac on my PC. I use Linux only.
Attached Thumbnailsattachment.php?attachmentid=35267&stc=1& latest?d=yIl2AUoC8zA latest?i=xLMZyy7fcJ4:2qY3UMpaYWg:F7zBnMy latest?i=xLMZyy7fcJ4:2qY3UMpaYWg:V_sGLiP latest?d=qj6IDK7rITs latest?i=xLMZyy7fcJ4:2qY3UMpaYWg:gIN9vFwxLMZyy7fcJ4
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