When removing chips you will get some minor defects
It your case it looks ok as I can’t see any obvious bits of exposed copper or any chipped or dented bits of the chip
If you want to you could apply a very very thin layer of solder mask where it has been removed (if you do make sure to not get it in the pads,if you do you can carefully scrape it off the pads)to help if you have any on hand
I would put the chip on(after Reballing)and see if it works and if it doesn’t replace it with a new one as small chips like this aren’t expensive to replace:-)
Hopefully this helps
Any questions please ask
Bu yanıt yardımcı oldu mu?