Remove the battery cover using a plastic tool to avoid possible scratches or damage to the housing.

To remove the battery pull the bottom.

Remove the 8 Phillips screws that hold the housing

Separate the intermediate housing, use a plastic tool to avoid damaging or scratching the housing.

Unplug the speaker and carefully pull out the flex cable from the power key.

Hold the right side of the plate with your fingers and open it like a book.

Separate the plate by disconnecting the data cable from the display.

Remove the Phillips screw that holds the sensor.

Remove the component by pulling it gently.

Disconnect the flex cable from the digitizer.

Insert the HOT GLASS in the microwave for the time specified in the instructions for use.

If you heat it too long, the gel inside will expand and the bag will be inflated until the content is poured.

The last minute in the microwave is advised to interrupt every 15 seconds and knead the gel inside with your hands to distribute the heat.

Apply heat to the screen for a couple of minutes.

Take off the digitizer flex.

Separate the digitizer from the display, taking care not to damage the flex of the digitizer, disconnected in the previous step.

Insert the tip of a prong into the joint between the digitizer and the housing.

Move it around the contour avoiding the upper corner where the flex cable of the digitizer passes, you could cut it.

Remove the button from the home button in the window of the Samsung Galaxy S Duos 2, and then disconnect the flex from the home button located in the middle housing using a pair of tweezers, and carefully remove it.