DIY Xiaomi Redmi Note 10 Pro Max Charging Board Repair Guide

Before Starting, we need to have the right tools to proceed with the repair, which you can find in the description.

First, turn on the phone and take out the sim tray and then the back cover removal.

To remove the back cover, it needs to heat gently around the back of the 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 hair dryer. Once the heating has been completed, use a suction cup. Create an opening between the frame and the back cover.

Next, 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 mid-frame by undoing 16 screws from the top and bottom sections.

Then, using a plastic card pry tool, create an opening to separate the back of the frame. Be gentle and work around the edges to separate the plastic clips.

While you are taking out the frame, be gentle. The fingerprint flex is connected to the mid-frame. Disconnect the flex cable to release the mid frame from the body, and then disconnect the battery plug.

Next, move back to the bottom and undo 1 screw on the speaker buzzer and then disconnect the main ribbon connector and take out the speaker buzzer.

Next, take out the broken charging board by disconnecting the antenna head and the lcd connector plug.

Next, place the new charging board on the body and then secure the lcd and main ribbon connectors, speaker buzzer, and antenna head. Make sure to secure the speaker busser with the screw.

Next, connect the fingerprint and battery plug and secure the mid-frame by adding 16 screws and the sim tray.

Before installing the main back cover, make sure it has enough glue on it. If not, use b7000 glue or new double-sided backup adhesive.

Finally, we added the binding clip to tighten the rear cover with the body. If not, you can use some rubber bands and leave them for some time.

Hope you have enjoyed the replacement guide. Let us know if you have any questions.