Adding OpenWrt support for TP-Link Archer MR200 V5.3

I see. that could be a problem with your browser. i recalled you use macbook? It may take me some time to redo it since I am quite busy. I repair electronics and do this just for fun when I have some free time.

no it is not browser. of course whenever you have time

also i sent a DM to this person hoping to have the updated firmware

good afternoon, could you upload a dump from 200v5.3