Dimensions: 141 x 71.8 x 9.9 mm

Weight: 162g:

Screen: 5 inch

Memory: microSD up to 32Gb, 4Gb of internal memory and 512 Mb of RAM.

Camera: Rear 5Mp, and front VGA.

Battery: 2000mAh.

With the help of an opening tool remove the back cover.

Remove the cards from the phone, if necessary use some opening tool.

With the help of an opening tool, remove the battery.

Remove all Phillips screws, and remove the intermediate housing by inserting an opening tool between the intermediate housing and the phone frame.

Remove the kapton tape at the ends of the interconnection flex, lift both tabs and remove the flex.

With the help of an opening tool disconnect and remove the rear camera.

Remove the sticker.

Remove the Kapton tape, lift the tab and disconnect the flex to remove the base plate.

Using an opening tool, lift the base plate little by little, starting with the lower area of ??the mobile phone.

Remove the Kapton tape from the connector, lift the tab from the connector and remove the flex.

Remove the rubber that protects the headset from the motherboard, and then with the help of an opening tool, remove the headset you want to change.