What is the resell value of the parts for a whole phone? It can't be more than 1/10th, even less when factoring the time spent dismounting the phone. Another s

What is the resell value of the parts for a whole phone? It can't be more than 1/10th, even less when factoring the time spent dismounting the phone. Another solution would be to have a database of parts, and a repair using a stolen part wouldn't work.