DIY Samsung Galaxy A53 5G Battery Repair Guide

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

First, turn off the phone and follow with 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 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.

Take out the rear cover and remove the Main Board frame by undoing eight screws.

Next, from the left-hand side, disconnect the battery plug.

Next, disconnect the main flex from the logic board.

Next, take out the battery. For this, we are using isopropyl alcohol to soften the battery adhesive. If not, use a heat gun to release the battery 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.

Next, place the new battery with adhesive.

Next, Secure the Main flex to the logic board.

Next, connect the battery plug and place the board frame by adding eight screws.

Next, ensure it has enough glue before installing the main back cover. 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 battery replacement guide.

Let us know if you have any questions