To start, we apply heat to the back cover to soften the adhesive that holds it, and with the help of a plastic spike we will take off all the edges of the case.

We disconnect the interconnection flex between the fingerprint reader and the motherboard with the help of an opening tool and tweezers.

Taking advantage of the heat we have just given to the back cover, we will take off the fingerprint reader that we have to replace with the help of a flat tip tool. If it is necessary to apply more heat to the housing to soften the adhesive that holds the fingerprint reader, you can do it without problem.