Cell phone disassembly is an essential process for repair technician, you need to be gentle and careful in the operation. Here is the guide for how to tear down iPhone 7 in cell phone maintenance. It is not very difficult if you have complete repair toolkit to follow the steps.
Step 1
Prepare iPhone 7 device and necessary opening toolkit.
Eject the Nano-SIM card tray, remove the two bottom 3.4 mm Pentalobe screws.
Step 2
Use the triangle opening tool slice through the sticky adhesive and carefully separate the iPhone 7 display assembly on the rear case.
Don t remove it entirely as the display asse mbly is still connected to the iPhone by cables along the middle-right side.
Remove the following 4 Tri-Point screws securing the bracket that covers the battery connector and two of the display cables.
Remove the following 2 Phillips screws that secure the bracket covering the upper component display cable.
Disconnect the cable and free the iPhone 7 display assembly from the phone.
Step 3
Remove the following 6 Phillips screws, followed by the metal clip they secure in place. Easily extract the stereo-enabling speaker.
Remove the tangled up 7-megapixel iPhone 7 Front-Facing Camera Cable Assembly by tweezers. It includes the front-facing camera, microphone, proximity sensor and ambient light sensor.
Step 4
Remove the following 4 Tri-Point screws and then the metal bracket.
iPhone 7 Plus home button disassembly is simple, with only light adhesive on the cable and no delicate gasket.
Step 5
Remo ve the following 6 Tri-Point screws.
Release the adhesive with spudger from beneath the bottom of the LCD shield plate.
Step 6
Remove the following 2 Phillips screws and then lift it out of the iPhone 7 rear case.
Disconnect the Taptic Engine from the logic board.
Remove the following 3 Phillips screws and tweeze out the iPhone 7 Taptic Engine. This sleek engine uses haptic feedback to simulate the push of a button.
Step 7
Positioning the two peel-to-remove adhesive tabs at the bottom of the battery. Grab the first tab and try to keep the adhesive strip flat and wide.
Remove each strip on the iPhone 7. The strips will stretch to many times the length of the battery- keep pulling until they come out from between the battery and the rear case.
Step 8
Remove the following 2 Phillips screws and the protective metal cover.
Disconnect the 12-megapixel iPhone 7 rear-facing camera and pry it out of th e chassis.
Step 9
Remove the following 4 Phillips screws and pluck out the top left Wi-Fi antenna.
Attack a bevy of Phillips, Tri-Point, and standoff screws, and dispatch of a few connectors before digging the iPhone 7 logic board out of the rear case
After taking care of the last 2 connectors, carefully uproot the iPhone 7 logic board out of the rear case.
Step 10
Remove the following 4 Phillips screws and eradicate the iPhone 7 loudspeaker.
Remove the following 5 Phillips screws and separate the microphones from the speaker grille plugs with tweezers.
Step 11
Remove the following 2 Phillips screws. Extract the antenna flex cable, which acts as a bridge between antenna pathways.
Remove the standoff screw, and then the bracket.
Remove the following 5 Phillips screws.
A cable array that contains the power and volume button switches, LED flash, a microphone, and the ring / silent switch, it is the last component to surrender.
The iPhone 7 power and volume buttons are nuzzled securely in the rear case, defying conventional removal.
To disassemble your iPhone 7, you need to have basic repair skills so that more damage will be avoided.
More iPhone maintenance skills and plenty of repair tools read at
Step 1
Prepare iPhone 7 device and necessary opening toolkit.
Eject the Nano-SIM card tray, remove the two bottom 3.4 mm Pentalobe screws.
Step 2
Use the triangle opening tool slice through the sticky adhesive and carefully separate the iPhone 7 display assembly on the rear case.
Don t remove it entirely as the display asse mbly is still connected to the iPhone by cables along the middle-right side.
Remove the following 4 Tri-Point screws securing the bracket that covers the battery connector and two of the display cables.
Remove the following 2 Phillips screws that secure the bracket covering the upper component display cable.
Disconnect the cable and free the iPhone 7 display assembly from the phone.
Step 3
Remove the following 6 Phillips screws, followed by the metal clip they secure in place. Easily extract the stereo-enabling speaker.
Remove the tangled up 7-megapixel iPhone 7 Front-Facing Camera Cable Assembly by tweezers. It includes the front-facing camera, microphone, proximity sensor and ambient light sensor.
Step 4
Remove the following 4 Tri-Point screws and then the metal bracket.
iPhone 7 Plus home button disassembly is simple, with only light adhesive on the cable and no delicate gasket.
Step 5
Remo ve the following 6 Tri-Point screws.
Release the adhesive with spudger from beneath the bottom of the LCD shield plate.
Step 6
Remove the following 2 Phillips screws and then lift it out of the iPhone 7 rear case.
Disconnect the Taptic Engine from the logic board.
Remove the following 3 Phillips screws and tweeze out the iPhone 7 Taptic Engine. This sleek engine uses haptic feedback to simulate the push of a button.
Step 7
Positioning the two peel-to-remove adhesive tabs at the bottom of the battery. Grab the first tab and try to keep the adhesive strip flat and wide.
Remove each strip on the iPhone 7. The strips will stretch to many times the length of the battery- keep pulling until they come out from between the battery and the rear case.
Step 8
Remove the following 2 Phillips screws and the protective metal cover.
Disconnect the 12-megapixel iPhone 7 rear-facing camera and pry it out of th e chassis.
Step 9
Remove the following 4 Phillips screws and pluck out the top left Wi-Fi antenna.
Attack a bevy of Phillips, Tri-Point, and standoff screws, and dispatch of a few connectors before digging the iPhone 7 logic board out of the rear case
After taking care of the last 2 connectors, carefully uproot the iPhone 7 logic board out of the rear case.
Step 10
Remove the following 4 Phillips screws and eradicate the iPhone 7 loudspeaker.
Remove the following 5 Phillips screws and separate the microphones from the speaker grille plugs with tweezers.
Step 11
Remove the following 2 Phillips screws. Extract the antenna flex cable, which acts as a bridge between antenna pathways.
Remove the standoff screw, and then the bracket.
Remove the following 5 Phillips screws.
A cable array that contains the power and volume button switches, LED flash, a microphone, and the ring / silent switch, it is the last component to surrender.
The iPhone 7 power and volume buttons are nuzzled securely in the rear case, defying conventional removal.
To disassemble your iPhone 7, you need to have basic repair skills so that more damage will be avoided.
More iPhone maintenance skills and plenty of repair tools read at
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