iphone 7 error -1 baseband repair
iphone 7 without modem firmware. while restoring it gave error -1.
problem solved after reballing BaseBand CPU.
very hard to remove as it sits very very close to the A11 CPU and there is hard glue, you got to work very carefully.
View attachment 5786
View attachment 5787
View attachment 5788
iphone 7 without modem firmware. while restoring it gave error -1.
problem solved after reballing BaseBand CPU.
very hard to remove as it sits very very close to the A11 CPU and there is hard glue, you got to work very carefully.
View attachment 5786
View attachment 5787
View attachment 5788