Originally posted by BurtE
You'd need professional machinery/tools/equipment and alot of experience with micro soldering.
Not something you can pick up and be instantly successful
no i would buy an iphone 6 with for example broken LCD cracked screen, broken battery, etc... i can fix myself
ive done few of them in the past i would buy them for 50-60$ buy the parts for cheap and sell the phone for 300$ CAD