We start by extracting the sim tray then with a fine tool we enter between the screen and the back cover and we gradually separate it all around its contour once separated we will find the fingerprint reader that prevents us from separating both parts for them with a fine tool we take off the fingerprint reader inside the back cover and we can separate both parts

With the help of a Phillips-type screwdriver (PH # 00) we extract the six screws that hold the intermediate casing, we remove it using a fine tool and proceed to disconnect the battery

With the help of unscrewing we remove the eight Phillips type screws (PH # 00) that hold the speaker once removed we can extract the speaker with the help of a fine tool

Then we disconnect all the connections located on the auxiliary plate once they are loose, we can remove the auxiliary plate from its housing using a fine tool