reboot loop

My ipad pro was shutting off by itself. And later, it started doing reboot loop. Sometimes, I could get out of the reboot loop by pressing power button and home button simultaneously. However, that stopped working after few days. So, I connected my ipad pro to my macbook and updated the ipad. It seemed like working, but it started reboot loop few hours later. Then, I just decided to give up all the data that I have and restore the ipad. And, this also failed to work. In mid way of restoring, it stopped and error occurred. I really need to use Ipad and there is no apple store around me.

What can I do?