iPhone 6 Upgrade – 16 to 128 GB

Upgrading iPhone’s internal storage is very common among the technicians or for the mobile repair shops who has figured out this process
But some part is frustrated because of not enough manuals or lack of user manuals to put things together and most important part is that iOS11 or latest iOS version problems !
Yes we have fixed all and there is a video online shows how it is done !!
Enjoy !
NAND Pro Team