Connectivity: Wi-Fi 802.11 b / g / n? BT4.0 + EDR + A2DP, GPS, FM
Battery : 2500 mAH
Before starting, make sure that the mobile is turned off.
Step 2 Back cover
Remove the back cover with the opening tool. The plastic will avoid scratching or damaging the casing.
Step 3 Battery
Remove the battery by pulling on the bottom.
Step 4 SIM and SD cards
Remove the SIM and SD cards.
Step 5 Screws
Remove the 10 Phillips screws that hold the housing. Notice that one is hidden by a red sticker.
Step 6 Intermediate housing
Remove the intermediate housing by inserting the tip of the tine into the joint and moving it along the contour.
Step 7 Power and volume keys
Finally, remove the volume and power keys from the intermediate housing.
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.