This is a good thing for users, if Apple requires that only apple work on the phone using only apple parts, then the Moss-Magnusun warranty act comes into play and requires apple to do the work and provide the parts FOR FREE..
This is a good thing for users, if Apple requires that only apple work on the phone using only apple parts, then the Moss-Magnusun warranty act comes into play and requires apple to do the work and provide the parts FOR FREE..