Como debo Cambiar el modulo

Using the key tool, open the SIM card and Micro SD card trays and remove them.

⚠️ Warning!

Do not push too hard this may cause damage.

⚠️ Warning!

Before the disassembly, it is necessary! Need to separate the display module from the housing\cover, more detail in our video link

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Remove the cover. Pry up the connector and remove the display module.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 16 bolts.

Remove the cover.

Pry and remove the buzzer (speaker).

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 2 bolts in the PCB.

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Disconnect the connector on PCB, and remove the front (selfie) camera.

Disconnect connectors and remove the coaxial cable.

Disconnect connectors on the PCB.

Remove the PCB.

Remove the Home button key.

Lift up the Home button. Turn over the middle frame and disconnect the cable with the Home button, the speaker (buzzer) and the board with the antenna and headphone jack/socket.

Pry and remove the earpiece (speaker) and vibration motor.

Use the ejection tool (aka Needle) or Paperclip. Push the tip all the way into the hole until the tray ejects, and then pull the tray out. Should do it for each of the SIM and Memory card (Micro SD) trays.

⚠️️ Pay attention! The tool must be inserted into a hole on the edge of the phone's housing. Do not press too hard. It may break the tray eject mechanism.

⚠️️ Pay attention! Disassembly has a maximum 3rd difficulty because the process begins with the disassembly of the display module. If you have no experience or are not sure of your skills, we strongly recommend that you contact a specialized service center.

It will simplify the process. You can use a home hairdryer, but you will have to make a nozzle by hand or have a suitable one in the kit to gently heat and concentrate the heat flow in the right place.

ℹ️️ The surface of the display module must be heated to soften the adhesive underneath. The approximate heating temperature is 50° C / 125° F.

Use a thin plastic film or pick for separation. To facilitate the process, you can use isopropyl alcohol. It is often the most difficult to pass the tool between the parts to be divided. Choose the far edge from the FFC cables or buttons.

Do not use a lever or any force for separation that could damage the elements inside.

The process can be seen in our video entirely so as well as in detail, at the end of the instructions.

Pry over the edge and remove the bracket holding the connectors. Disconnect the connector and remove the display module.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 16 screws.

Pry over the edges. Move an opening tool along the edge detach the clips and remove the middle cover with antenna pads and tracks. We separate the middle cover from the housing.

Try to lift the cover by the edges and don't push anything too far inside, so as not to accidentally break or short-circuit anything on the circuit board.

Pry at the bottom and remove the loudspeaker.

⚠️️ Be careful! The loudspeaker is glued a bit with adhesive.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew the two screws securing the motherboard.

Disconnect the connector on the motherboard, and remove the front (selfie) camera.

Disconnect connectors and remove the coaxial cable.

Disconnect the headphone jack connector, Home button connector.

⚠️️ Do not pull on the cable or pry it with a sharp tool, the connectors are pretty weak and break easily, or the cable falls out of the end (lug).

Carefully remove the printed circuit board. There is no need to use a lever or try to reach the circuit board by force. Make sure that nothing is getting in the way or holding the circuit board.

The motherboard, also, may be attached with attachments like latches or hooks, be careful.

⚠️️ Do not bend the circuit board when removing it or push tools under it. Unbeknownst to yourself, you can damage components or cables from the inside.

Carefully remove the fingerprint sensor.

Lift the Home button up. Turn over the middle cover and pry up the cable with the Home button, small board, headphone jack socket.

Step 14. Remove the earpiece speaker

Pry at the bottom and remove the earpiece speaker.

⚠️️ Be careful! The earpiece speaker is glued a bit with adhesive.

⚠️️ If we pry the speaker in the middle we may break the earpiece speaker in half.

Pry at the bottom and remove the vibration motor.

⚠️️ Be careful! The vibration motor is glued a bit with adhesive.

ℹ️️ In the middle cover remained: the battery.