Hi everyone, Welcome back to geardo,
Today we will show you how to replace the front & rear cameras on the Xiaomi
Poco X3 NFC mobile phone. To start, we need to have the
right tools to proceed with the repair, which You can find in the description.
First, take out the back cover.
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.
Take out the back cover and remove the board frame by undoing 11 screws.
Next, unplug the battery connector on the left-hand side.
Next, take out the sim tray.
Next, take out the not working macro,
depth, and wide cameras from the front side of the logic board.
Next, take out the front camera from the board.
Next, gently flip the board and take out the primary camera from the board.
Next, place new cameras in the body.
First, place the main camera and then add the sim tray.
Next, place macro, depth, and wide cameras.
Next, place the front camera.
Next, Secure the battery connector and place the board frame by adding 11 screws .
Next, Before installing the main back cover, make sure it has enough glue on it.
If not, use B7000 glue or a new double-sided back cover adhesive.
Finally, we are adding binding 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.
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