Xiaomi Redmi 7A Battery Replacement By MovilOne Phone Repair

We checked the scene tray and the micro CD tray. We remove the back cover. Furthermore, we release the screws from the top of the device. Furthermore, we remove the plastic protection, which is located at the bottom of the device. First, we remove the battery flexed to continue with the disassembly process. With the help of the heat gun, we apply 19 Celsius degrees.

During four minutes we apply isopropyl alcohol. We remove the battery, we use premium red at the several, we have finished the disassembly process. We return with the assembly process. Furthermore, we have finished the assembly process, you.

Source : MovilOne Phone Repair