Memory: 16GB internal memory, 1GB RAM, microSD up to 32GB.
Front camera : 1.2MP.
Rear camera : 5 MP, 2592x1944 pixels, autofocus.
Battery: Li-Po 5070mAh.
Operating system: Android OS, v4.1 Jelly Bean.
We will start by removing the microSD card. For this we will press it so that it is expelled.
Step 2 Back case
We will open the back shell using an opening tool, which we will slide between it and the frame to unhook the notches that hold it.
Step 3 Touch screen flex
To be able to remove the speaker later, first we will have to disconnect and move the flex away from the touch screen. To disconnect it we will lift the tabs of the connectors and pull gently on it.
Step 4 Right speaker
To finish, we disconnected the loudspeaker from the motherboard, removed the two Phillips screws (PH # 00) that hold and disengaged the chassis.
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.