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

crwdns2934241:0crwdne2934241:0 arbaman

crwdns2934249:0crwdne2934249:0:

They cannot be replaced, that’s for sure. As for fixing them, it depends on the extent of damage, but even the “simple” reball of the CPU is quite a demanding task. The NAND may also need programming tools and skills. In any case you probably need a reputable and very skillful microsoldering tech and some testing to be able to give a definite answer to your question.

crwdns2915684:0crwdne2915684:0:

open