Before Starting, we need to have the right tools to proceed with the repair, which You can find in the description.
First, turn off the phone, take out the sim tray, and follows with the back cover removal.
To remove the back cover, it needs to heat gently around the back cover edges until the pasted adhesive becomes soft.
For this, we are using a heating pad. Place the back cover side on the heating pad and Select the mobile phone HEATING option and leave it till it completes. Alternatively, you can use a heat gun or hairdryer.
Next, create an opening using a suction cup and then insert a plastic card pry tool or something similar to cut the adhesive around the back cover.
Next, using a heat gun, apply heat to soften the glue on the fingerprint button.
Next, Hold the touch id button and pull out the back cover from the body.
Next, Take out the board frame by undoing Nine screws. Be gentle with the fingerprint button.
Next, Apply heat to the camera lens glass. For this, we are using a heat gun. And then slightly apply pressure from the rear side to take out the lens.
Next, Place the new camera lens with adhesive on the frame.
There are two camera lens glasses in this model, and can apply the same steps to replace the other lens.
Next, apply some heat to take out the flasher module. If your flasher is not working, follow these steps to take out and replace the flasher on your device.
Next, place the board frame by adding nine screws. Ensure the fingerprint button has secured on the frame.
Next, Before installing the main back cover, make sure it has enough glue. If not, use B7000 glue or a new double-sided back cover adhesive.
Finally, we are adding bonding clips to tighten the rear cover with the body. If not, you can use some rubber bands and Leave them for some time.
I hope you have enjoyed the replacement guide.Let us know if you have any questions.