DIY Samsung Galaxy Tab A7 Lite T220 T225 LCD Touch Screen with the Frame 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 tablet, take out the SIM tray, and follow with the back cover removal.

To remove the back cover, create a gap near the charger port or sim tray using a picker and card pry tool head. Then, by using a picker or plastic card pry tool, gently move around the tablet to release the plastic clips on the frame. If the selected edge is not relaxing, use a pry tool to create a wider gap, and then use the picker to release gaskets on the frame.

Take out the back cover, and take out the bracket by undoing six screws.

Next, disconnect the battery plug.

Next, peel both adhesive tabs from the bottom of the battery. Then, gently extract both adhesive strips from the battery. This process may take some time and then pull out the battery from the body.

Next, take out the logic board by undoing five screws, disconnecting the antenna head, relaxing both front and rear cameras, and disconnecting both main ribbon cables from the board.

Next, add heat to release the adhesive on the power and volume flex. Next, gently take out the flex from the body.

Next, move to the bottom and take out the cover by undoing eleven screws.

Next, disconnect the cable and peel the antenna from the frame.

Next, pull out the charging & headphone board with the antenna from the body.

Now the only remaining part is the broken front screen assembly with the frame.

For the replacement, two different screen versions are available in the market. The one is with the frame, and the other is without the frame. It can be original, used, or aftermarket.
Either version you choose, you can get with the frame and without. But the most straightforward repair will be with the frame, and also, the price difference is not that big.

I recommend you go with a screen with the frame 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 charging & headphone board on the body.

Next, secure the antenna on the frame.

Next, connect the plug to the charging board and then place the cover by adding eleven screws.

Next, place and secure the power and volume flex on the frame.

Next, place the logic board on the frame and secure the camera position.

Next, connect both main flex plugs to the board and secure the antenna head.

Next, Secure the logic board by adding five screws.

Next, Place the battery with adhesive strips.

Next, connect the battery plug and place the bracket by adding six screws.

Next, Before closing the device, it is good to verify the functionality by powering up the device.

Next, slide in the back cover from the bottom to the top, secure the back cover, and ensure the clips tighten. And then insert the SIM tray.

I hope you have enjoyed the Samsung Galaxy Tab A7 lite T220 T225 Models screen replacement guide with the frame.

Let us know if you have any questions