crwdns2933423:0crwdne2933423:0
crwdns2918538:0crwdne2918538:0

crwdns2934241:0crwdne2934241:0 Lester

crwdns2934249:0crwdne2934249:0:

I agree that it is an NAND problem. An error at 19 -20% when restoring with 3uTools is always NAND. You could send it to an microsoldering repair center.

crwdns2915684:0crwdne2915684:0:

open