Before you start, make sure the computer is turned off.
Step 2 SIM and SD cards
Remove the SIM and SD cards.
Step 3 Back case
Remove the Phillips screw that secures the back cover. Note that it carries a guarantee seal.
Step 4
Remove the back cover, loosening the plastic hooks located around the contour. Use a special opening tool for tablets.
Step 5 Battery
Remove the adhesive covering the battery connector.
Step 6
Peel off the battery, pulling the piece of tape at the bottom.
Step 7 Antenna Flex
Remove the adhesive covering the antenna flex connector.
Unplug the flex on the base plate, by pulling on the tab of the connector and pulling gently.
Step 8
Take off the antenna flex.
Step 9 Antenna
Remove the 2 Phillips screws that hold the antenna module.
Finally, separate the module, attached to the chassis at the top with an adhesive tape.
Video Tutorial summary
In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.