DIY Samsung Galaxy A71 5G LCD Screen Repair Guide

To start, we need the right tools to proceed with the repair, which You can find in the description.

First, Take out the SIM tray and then the back cover removal.

To remove the back cover, it needs to heat gently around the rear 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 Select the mobile phone HEATING option and leave it till it completes. Alternatively, you can use a heat gun or hairdryer.

Once the heating has been completed, Use a suction cup to create an opening between the frame and the rear cover. Next, insert a plastic card pry tool or something similar to cut the adhesive around the back cover.

Next, take out the back cover and take out the Main Board frame with the wireless coil by undoing the screws. First, Undo nine screws and gently lift the frame using a pry tool.

Next, Disconnect the battery and both main ribbon connectors from the logic board.

Next, Move to the bottom and Take out the speaker cover by undoing seven screws.

Next, pull out the main flex by disconnecting the plug.

Next, disconnect the LCD plug and take out the touch id camera by undoing two screws.

Next, pull out the charging port board by undoing the screw.

Next, take out the sim tray and pull out the logic board by undoing the screw.

Next, apply some heat and take out the vibrator motor, earpiece, and button flex from the frame.

Next, take out the battery by applying some heat to soften the glue. Then, use a plastic card pry tool or something similar to cut the adhesive. Be gentle in this process and pull out the battery using a pry tool.

The only remaining part is the broken front screen assembly with the frame and buttons.

There are a few different screen types are available for the replacement. The Original service pack screen is the most common, which comes with the frame and buttons. There is another type, it is original but without the frame. But the repair is a bit difficult and time-consuming.

Also, there are refurbished, used, aftermarket screens with the frame and without. Furthermore, the price difference between with frame and without is not that big.

I recommend you go with a screen with the frame & buttons installed. It can be original, refurbished, used, or aftermarket. This type is commonly available to purchase.

Next, on the new screen frame, start placing the removed parts.

First, place the button flex.

Next, place the sensor flex & earpiece in the frame.

Next, place & secure the logic board in the frame by adding the screw. And also, insert the SIM tray.

Next, place the battery with adhesive.

Next, place the charging port board in the body. Secure the plug into the logic board and secure the LCD plug.

Next, secure the charging board, and place the main flex by connecting from both ends.

Next, place and secure the touch id camera by adding two screws.

Next, place the speaker cover by adding seven screws.

Next, secure the battery plug and place the mainboard frame with the coil to the body. Secure the frame by adding nine 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 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 screen replacement guide.

Let us know if you have any questions