Follow each step carefully.
Press and hold the power button until the power off slider appears, then slide to power off.
Use a plastic opening tool to gently pry open the back cover from the device.
Identify the designated area for the grounding strap on the motherboard.
Position the grounding strap over the designated area ensuring proper alignment.
Use a small screwdriver to secure the grounding strap with the screws provided.
Align the battery connector with the motherboard and press it down until it clicks.
Align the back cover with the device and press down until it clicks into place.
Press and hold the power button until the device vibrates and the screen lights up.