Before starting make sure the phone is switched off.
Step 2 Opening
Remove the back cover with the opening tool, this will avoid scratching the case.
Step 3
Remove the battery by pulling on the bottom.
Step 4 MicroSD card
Remove the microSD card.
Step 5 SIM cards
Remove the SIM card (s).
Step 6 Screws
Remove the 13 Phillips screws that hold the housing. Including the one hidden behind the letter "W".
Step 7 Intermediate housing
Disassemble the intermediate casing, loosening the plastic tabs located around the contour.
Step 8 Speaker
Finally, lift off the speaker from the middle housing.
We use the tool with curved tip to detach the component without damaging it.
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.