Repair guides

With the right guidance, everyone is able to repair his or her own smartphone. We strongly commit ourselves to this by providing you with free repair instructions as well as high-quality spare parts and suitable tools.

We professionally prepare our instructions for your smartphone repair for you. For this purpose we have set up a photo studio where our professionals document every individual repair step on site. In addition to our written step-by-step guides, we have also provide repair videos for most smartphones to help you visualize the mobile phone repair even better. In our repair guides we tell you exactly which tools you need and which spare parts you should have at hand. Are you missing the tools or parts you need? With just one click you can put the required equipment from the repair manual directly into the shopping cart.

No matter what challenge you face - whether it's a display replacement after a fall or water damage, a battery replacement or other defects on your smartphone: with detailed step-by-step instructions from experienced technicians, you're in safe hands with your mobile phone repair.

iPhone

Apple

3 Repair guides

iPhone 11

Replace the screen

Replace the screen

Medium
45 min.

Replacing the cameras

Replacing the cameras

Medium
30 min.

Replacing the SIM card reader

Replacing the SIM card reader

Medium
30 min.

6 Repair guides

iPhone Xr

Removing the logic board

Removing the logic board

Medium
45 min.

Replacing the battery

Replacing the battery

Medium
30 min.

Replacing the camera

Replacing the camera

Medium
30 min.

Replacing the lightning connector

Replacing the lightning connector

Medium
45 min.

Replacing the screen

Replacing the screen

Medium
30 min.

Replacing the SIM card reader

Replacing the SIM card reader

Medium
30 min.

11 Repair guides

iPhone 8

Remove the logic board

Remove the logic board

Medium
60 min.

Replace the back cover

Replace the back cover

Difficult
120 min.

Replace the battery

Replace the battery

Difficult
60 min.

Replace the earpiece

Replace the earpiece

Difficult
45 min.

Replace the front camera sensor cable

Replace the front camera sensor cable

Difficult
45 min.

Replace the iSight camera

Replace the iSight camera

Medium
30 min.

Replace the Lightning connector

Replace the Lightning connector

Difficult
90 min.

Replace the screen

Replace the screen

Difficult
60 min.

Replace the speaker

Replace the speaker

Medium
60 min.

Replace the standby/volume control cable

Replace the standby/volume control cable

Difficult
90 min.

Replace the Taptic Engine

Replace the Taptic Engine

Medium
60 min.

12 Repair guides

iPhone SE

Removing the logic board

Removing the logic board

Medium
90 min.

Replacing the back cover

Replacing the back cover

Medium
120 min.

Replacing the battery

Replacing the battery

Medium
45 min.

Replacing the display

Replacing the display

Medium
45 min.

Replacing the earpiece

Replacing the earpiece

Easy
30 min.

Replacing the front camera sensor cable

Replacing the front camera sensor cable

Easy
30 min.

Replacing the Home button

Replacing the Home button

Easy
30 min.

Replacing the iSight camera

Replacing the iSight camera

Easy
30 min.

Replacing the Lightning connector

Replacing the Lightning connector

Medium
30 min.

Replacing the speaker

Replacing the speaker

Easy
30 min.

Replacing the standby/volume control cable

Replacing the standby/volume control cable

Medium
120 min.

Replacing the vibrator motor

Replacing the vibrator motor

Easy
30 min.

13 Repair guides

iPhone 6s

Removing the logic board

Removing the logic board

Medium
90 min.

Replacing the back cover

Replacing the back cover

Difficult
120 min.

Replacing the battery

Replacing the battery

Easy
30 min.

Replacing the earpiece

Replacing the earpiece

Easy
30 min.

Replacing the front camera sensor cable

Replacing the front camera sensor cable

Easy
30 min.

Replacing the Home button

Replacing the Home button

Easy
30 min.

Replacing the iSight camera

Replacing the iSight camera

Easy
30 min.

Replacing the Lightning connector

Replacing the Lightning connector

Medium
45 min.

Replacing the screen

Replacing the screen

Easy
30 min.

Replacing the speaker

Replacing the speaker

Easy
30 min.

Replacing the standby/volume control cable

Replacing the standby/volume control cable

Medium
105 min.

Replacing the Taptic Engine

Replacing the Taptic Engine

Easy
30 min.

Teardown

Difficult
120 min.

15 Repair guides

iPhone 6

Replacing the battery

Replacing the battery

Easy
30 min.

Removing the logic board

Removing the logic board

Difficult
60 min.

Removing the standby cable

Removing the standby cable

Medium
75 min.

Removing the volume control cable

Removing the volume control cable

Medium
45 min.

Replacing the back cover

Replacing the back cover

Difficult
105 min.

Replacing the display

Replacing the display

Easy
30 min.

Replacing the earpiece

Replacing the earpiece

Easy
30 min.

Replacing the front camera sensor cable

Replacing the front camera sensor cable

Easy
30 min.

Replacing the Home button

Replacing the Home button

Easy
30 min.

Replacing the iSight camera

Replacing the iSight camera

Easy
30 min.

Replacing the Lightning connector

Replacing the Lightning connector

Medium
45 min.

Replacing the speaker

Replacing the speaker

Easy
30 min.

Replacing the vibration motor

Replacing the vibration motor

Easy
30 min.

Replacing the WiFi and Bluetooth antenna

Replacing the WiFi and Bluetooth antenna

Difficult
60 min.

Teardown

Difficult
120 min.

12 Repair guides

iPhone 5s

Removing the logic board

Removing the logic board

Medium
60 min.

Removing the standby/volume control cable

Removing the standby/volume control cable

Medium
90 min.

Replacing the back cover

Replacing the back cover

Difficult
105 min.

Replacing the battery

Replacing the battery

Easy
30 min.

Replacing the earpiece

Replacing the earpiece

Easy
30 min.

Replacing the front camera sensor cable

Replacing the front camera sensor cable

Easy
30 min.

Replacing the Home button

Replacing the Home button

Easy
30 min.

Replacing the iSight camera

Replacing the iSight camera

Easy
30 min.

Replacing the Lightning connector

Replacing the Lightning connector

Medium
60 min.

Replacing the screen

Replacing the screen

Easy
30 min.

Replacing the speaker

Replacing the speaker

Easy
30 min.

Replacing the vibration motor

Replacing the vibration motor

Easy
30 min.

12 Repair guides

iPhone 5c

Removing the standby/volume control cable

Removing the standby/volume control cable

Medium
90 min.

Removing the logic board

Removing the logic board

Medium
60 min.

Replacing the back cover

Replacing the back cover

Difficult
120 min.

Replacing the battery

Replacing the battery

Easy
30 min.

Replacing the earpiece

Replacing the earpiece

Easy
30 min.

Replacing the front camera sensor cable

Replacing the front camera sensor cable

Easy
30 min.

Replacing the Home button

Replacing the Home button

Easy
30 min.

Replacing the iSight camera

Replacing the iSight camera

Easy
30 min.

Replacing the Lightning connector

Replacing the Lightning connector

Medium
60 min.

Replacing the screen

Replacing the screen

Easy
30 min.

Replacing the speaker

Replacing the speaker

Easy
30 min.

Replacing the vibration motor

Replacing the vibration motor

Easy
30 min.

12 Repair guides

iPhone 5

Removing the logic board

Removing the logic board

Medium
60 min.

Replacing the back cover

Replacing the back cover

Difficult
120 min.

Replacing the battery

Replacing the battery

Easy
15 min.

Replacing the display

Replacing the display

Easy
30 min.

Replacing the earpiece

Replacing the earpiece

Easy
30 min.

Replacing the front camera sensor cable

Replacing the front camera sensor cable

Easy
30 min.

Replacing the Home button

Replacing the Home button

Easy
30 min.

Replacing the Lightning connector

Replacing the Lightning connector

Medium
60 min.

Replacing the speaker

Replacing the speaker

Easy
45 min.

Replacing the standby/volume control cable

Replacing the standby/volume control cable

Medium
75 min.

Replacing the vibration motor

Replacing the vibration motor

Easy
30 min.

Replacing your rear camera

Replacing your rear camera

Medium
60 min.

15 Repair guides

iPhone 4s

Removing the logic board

Removing the logic board

Medium
60 min.

Replacing the audio port volume control cable

Replacing the audio port volume control cable

Difficult
105 min.

Replacing the back cover

Replacing the back cover

Easy
15 min.

Replacing the battery

Replacing the battery

Easy
30 min.

Replacing the display

Replacing the display

Difficult
90 min.

Replacing the dock connector

Replacing the dock connector

Medium
45 min.

Replacing the earpiece

Replacing the earpiece

Medium
60 min.

Replacing the front camera

Replacing the front camera

Medium
30 min.

Replacing the Home button

Replacing the Home button

Difficult
105 min.

Replacing the speaker

Replacing the speaker

Easy
30 min.

Replacing the standby/proximity sensor cable

Replacing the standby/proximity sensor cable

Difficult
105 min.

Replacing the UMTS antenna

Replacing the UMTS antenna

Easy
30 min.

Replacing the vibration motor

Replacing the vibration motor

Medium
60 min.

Replacing the Wi-Fi antenna

Replacing the Wi-Fi antenna

Easy
30 min.

Replacing your rear camera

Replacing your rear camera

Easy
30 min.

14 Repair guides

iPhone 4

Replacing the audio port volume control cable

Replacing the audio port volume control cable

Difficult
60 min.

Replacing the back cover

Replacing the back cover

Easy
15 min.

Replacing the battery

Replacing the battery

Easy
30 min.

Replacing the camera (rear)

Replacing the camera (rear)

Easy
30 min.

Replacing the dock connector

Replacing the dock connector

Medium
45 min.

Replacing the earpiece

Replacing the earpiece

Medium
60 min.

Replacing the front camera

Replacing the front camera

Medium
45 min.

Replacing the Home button

Replacing the Home button

Difficult
105 min.

Replacing the screen

Replacing the screen

Difficult
90 min.

Replacing the speaker

Replacing the speaker

Easy
45 min.

Replacing the standby/sensor cable

Replacing the standby/sensor cable

Difficult
75 min.

Replacing the UMTS antenna

Replacing the UMTS antenna

Easy
45 min.

Replacing the vibration motor

Replacing the vibration motor

Easy
15 min.

Replacing the Wi-Fi cover

Replacing the Wi-Fi cover

Easy
30 min.

iPhone Plus

Apple

13 Repair guides

iPhone 6s Plus

Removing the logic board

Removing the logic board

Medium
90 min.

Replacing the back cover

Replacing the back cover

Medium
120 min.

Replacing the battery

Replacing the battery

Easy
45 min.

Replacing the display

Replacing the display

Easy
30 min.

Replacing the earpiece

Replacing the earpiece

Easy
30 min.

Replacing the front camera sensor cable

Replacing the front camera sensor cable

Easy
30 min.

Replacing the Home button

Replacing the Home button

Easy
30 min.

Replacing the iSight camera

Replacing the iSight camera

Easy
30 min.

Replacing the Lightning connector

Replacing the Lightning connector

Easy
30 min.

Replacing the speaker

Replacing the speaker

Easy
30 min.

Replacing the standby/camera flash/ambient microphone cable

Replacing the standby/camera flash/ambient microphone cable

Medium
105 min.

Replacing the Taptic Engine

Replacing the Taptic Engine

Easy
30 min.

Replacing the volume control cable

Replacing the volume control cable

Medium
105 min.

14 Repair guides

iPhone 6 Plus

Replacing the back cover

Replacing the back cover

Difficult
105 min.

Removing the logic board

Removing the logic board

Difficult
75 min.

Removing the volume control cable

Removing the volume control cable

Medium
45 min.

Replacing the battery

Replacing the battery

Easy
30 min.

Replacing the display

Replacing the display

Easy
30 min.

Replacing the earpiece

Replacing the earpiece

Easy
30 min.

Replacing the front camera sensor cable

Replacing the front camera sensor cable

Easy
30 min.

Replacing the Home button

Replacing the Home button

Easy
30 min.

Replacing the iSight camera

Replacing the iSight camera

Easy
30 min.

Replacing the Lightning connector

Replacing the Lightning connector

Easy
45 min.

Replacing the speaker

Replacing the speaker

Easy
30 min.

Replacing the standby cable

Replacing the standby cable

Difficult
75 min.

Replacing the vibration motor

Replacing the vibration motor

Easy
30 min.

Teardown

Difficult
120 min.

Other

Apple

12 Repair guides

iPad mini 2

Replacing the headphone output

Replacing the headphone output

Difficult
90 min.

Removing the logic board

Removing the logic board

Difficult
90 min.

Removing the standby/volume control cable

Removing the standby/volume control cable

Difficult
90 min.

Replacing the back cover

Replacing the back cover

Difficult
90 min.

Replacing the battery

Replacing the battery

Difficult
90 min.

Replacing the FaceTime camera

Replacing the FaceTime camera

Difficult
75 min.

Replacing the iSight camera

Replacing the iSight camera

Difficult
75 min.

Replacing the LCD

Replacing the LCD

Difficult
60 min.

Replacing the microphone

Replacing the microphone

Difficult
75 min.

Replacing the speaker

Replacing the speaker

Difficult
75 min.

Replacing the touchscreen

Replacing the touchscreen

Difficult
60 min.

Replacing the Wi-Fi antennas

Replacing the Wi-Fi antennas

Difficult
75 min.

2 Repair guides

Apple Watch

Replacing the battery

Replacing the battery

Medium
15 min.

Teardown

Medium
60 min.

Galaxy S

Samsung

3 Repair guides

Galaxy S9+

Replacing the back cover

Replacing the back cover

Medium
30 min.

Replacing the battery

Replacing the battery

Difficult
60 min.

Replacing the display

Replacing the display

Difficult
60 min.

13 Repair guides

Galaxy S9

Removing the motherboard

Removing the motherboard

Medium
45 min.

Replace charging coil / NFC

Replace charging coil / NFC

Difficult
45 min.

Replace display

Replace display

Difficult
90 min.

Replace earpiece

Replace earpiece

Difficult
45 min.

Replace front camera

Replace front camera

Difficult
45 min.

Replace rear camera

Replace rear camera

Difficult
60 min.

Replace sensor cable

Replace sensor cable

Difficult
60 min.

Replace the audio port

Replace the audio port

Difficult
45 min.

Replace the back cover

Replace the back cover

Medium
30 min.

Replace the battery

Replace the battery

Difficult
60 min.

Replace the speaker

Replace the speaker

Medium
30 min.

Replace the USB port

Replace the USB port

Difficult
60 min.

Replace vibration motor

Replace vibration motor

Difficult
60 min.

12 Repair guides

Galaxy S8+

Removing the motherboard

Removing the motherboard

Medium
45 min.

Replacing the back cover

Replacing the back cover

Medium
30 min.

Replacing the battery

Replacing the battery

Difficult
45 min.

Replacing the display

Replacing the display

Difficult
60 min.

Replacing the earpiece

Replacing the earpiece

Very easy
60 min.

Replacing the fingerprint sensor

Replacing the fingerprint sensor

Medium
30 min.

Replacing the front camera

Replacing the front camera

Medium
45 min.

Replacing the headphone jack

Replacing the headphone jack

Difficult
45 min.

Replacing the speaker

Replacing the speaker

Medium
30 min.

Replacing the USB-C port

Replacing the USB-C port

Difficult
60 min.

Replacing the vibration motor

Replacing the vibration motor

Medium
45 min.

Replacing the wireless charging antenna

Replacing the wireless charging antenna

Difficult
45 min.

13 Repair guides

Galaxy S8

Removing the motherboard

Removing the motherboard

Medium
45 min.

Replacing the sensors

Replacing the sensors

Medium
45 min.

Replacing the back cover

Replacing the back cover

Easy
30 min.

Replacing the battery

Replacing the battery

Medium
45 min.

Replacing the earpiece

Replacing the earpiece

Medium
45 min.

Replacing the fingerprint sensor

Replacing the fingerprint sensor

Medium
30 min.

Replacing the front camera

Replacing the front camera

Medium
45 min.

Replacing the headphone jack

Replacing the headphone jack

Medium
45 min.

Replacing the main camera

Replacing the main camera

Medium
45 min.

Replacing the screen

Replacing the screen

Medium
60 min.

Replacing the speaker

Replacing the speaker

Medium
30 min.

Replacing the vibration motor

Replacing the vibration motor

Medium
45 min.

Replacing the wireless charging antenna

Replacing the wireless charging antenna

Medium
30 min.

11 Repair guides

Galaxy S7 Edge

6 Repair guides

Galaxy S7

Removing the motherboard

Removing the motherboard

Medium
45 min.

Replacing the antennas

Replacing the antennas

Medium
15 min.

Replacing the back cover

Replacing the back cover

Medium
15 min.

Replacing the battery

Replacing the battery

Difficult
60 min.

Replacing the display

Replacing the display

Difficult
60 min.

Replacing the front camera

Replacing the front camera

Medium
30 min.

3 Repair guides

Galaxy S5 Neo

Replacing the back cover

Replacing the back cover

Easy
15 min.

Replacing the battery

Replacing the battery

Easy
15 min.

Replacing the display

Replacing the display

Medium
30 min.

1 Repair guides

Galaxy S5 mini

Replacing the display

Replacing the display

Easy
45 min.

14 Repair guides

Galaxy S4 Active

Removing the logic board

Removing the logic board

Easy
45 min.

Replacing the back cover

Replacing the back cover

Easy
15 min.

Replacing the battery

Replacing the battery

Easy
15 min.

Replacing the brightness sensor

Replacing the brightness sensor

Easy
45 min.

Replacing the display

Replacing the display

Easy
45 min.

Replacing the earpiece

Replacing the earpiece

Easy
45 min.

Replacing the enclosure

Replacing the enclosure

Easy
30 min.

Replacing the front camera

Replacing the front camera

Easy
45 min.

Replacing the headphone jack

Replacing the headphone jack

Easy
30 min.

Replacing the proximity sensor

Replacing the proximity sensor

Easy
45 min.

Replacing the speaker

Replacing the speaker

Easy
30 min.

Replacing the sub-board

Replacing the sub-board

Easy
45 min.

Replacing the vibration motor

Replacing the vibration motor

Easy
45 min.

Replacing your rear camera

Replacing your rear camera

Easy
45 min.

Galaxy Note

Samsung

4 Repair guides

Galaxy Note 9

Replacing the back cover

Replacing the back cover

Medium
30 min.

Replacing the battery

Replacing the battery

Difficult
60 min.

Replacing the display

Replacing the display

Difficult
90 min.

Replacing the fingerprint sensor

Replacing the fingerprint sensor

Medium
30 min.

2 Repair guides

Galaxy Note 8

Replacing the battery

Replacing the battery

Difficult
60 min.

Replacing the display

Replacing the display

Difficult
60 min.

3 Repair guides

Galaxy Note 4

Replacing the back cover

Replacing the back cover

Easy
15 min.

Replacing the battery

Replacing the battery

Easy
15 min.

Replacing the display

Replacing the display

Medium
60 min.

Galaxy A

Samsung

3 Repair guides

Galaxy A7 (2018)

Replacing the back cover

Replacing the back cover

Medium
15 min.

Replacing the battery

Replacing the battery

Difficult
45 min.

Replacing the display

Replacing the display

Difficult
60 min.

Huawei P-Serie

Huawei

1 Repair guides

Huawei P20 lite

Replace the screen

Replace the screen

Medium
60 min.

2 Repair guides

P10

Replace the battery

Replace the battery

Medium
60 min.

Screen replacement

Screen replacement

Medium
60 min.

2 Repair guides

P10 lite

Battery replacement

Battery replacement

Easy
30 min.

Screen replacement

Screen replacement

Medium
45 min.

5 Repair guides

P8 lite (2017)

Battery replacement

Battery replacement

Medium
30 min.

Rear camera replacement

Rear camera replacement

Medium
30 min.

Rear glass replacement

Rear glass replacement

Difficult
60 min.

Replace the speaker

Replace the speaker

Medium
30 min.

USB port replacement

USB port replacement

Medium
30 min.

5 Repair guides

P9 lite

Replacing the back cover

Replacing the back cover

Medium
15 min.

Replacing the battery

Replacing the battery

Medium

Replacing the display

Replacing the display

Medium
45 min.

Replacing the rear camera

Replacing the rear camera

Easy
15 min.

Replacing the speaker

Replacing the speaker

Medium
30 min.

Honor

Huawei

2 Repair guides

Honor 10

Replace the battery

Replace the battery

Medium
60 min.

Replace the screen

Replace the screen

Medium
60 min.

Nova

Huawei

5 Repair guides

Huawei Nova

Removing the circuit boards

Removing the circuit boards

Medium
45 min.

Replacing the back cover

Replacing the back cover

Very easy
15 min.

Replacing the display

Replacing the display

Medium
45 min.

Replacing the display

Replacing the display

Medium
45 min.

Replacing the proximity sensor

Replacing the proximity sensor

Easy
30 min.

Pixel

Google

1 Repair guides

Pixel 3

Replace the display

Replace the display

Difficult
90 min.

1 Repair guides

Pixel 2

Replace the screen

Replace the screen

Easy

2 Repair guides

Pixel

Replacing the battery

Replacing the battery

Medium
45 min.

Replacing the display

Replacing the display

Medium
30 min.

OnePlus

OnePlus

6 Repair guides

OnePlus 5T

Replace the back cover

Replace the back cover

Medium
45 min.

Replace the battery

Replace the battery

Easy
45 min.

Replace the fingerprint sensor

Replace the fingerprint sensor

Medium
45 min.

Replace the front camera

Replace the front camera

Medium
45 min.

Replace the main camera

Replace the main camera

Medium
45 min.

Replace the screen

Replace the screen

Medium
60 min.

2 Repair guides

OnePlus 3

Replacing the battery

Replacing the battery

Medium
30 min.

Replacing the screen

Replacing the screen

Medium
45 min.

LG

LG

1 Repair guides

G7 ThinQ

Replace the screen

Replace the screen

Medium
45 min.

12 Repair guides

G6

Google Nexus

LG

Fairphone

Fairphone

Xperia Z

Sony

3 Repair guides

Xperia Z3

Replacing the back cover

Replacing the back cover

Easy
15 min.

Replacing the battery

Replacing the battery

Easy
15 min.

Replacing the display without the frame

Replacing the display without the frame

Difficult
60 min.

3 Repair guides

Xperia Z3 Compact

Replacing the back cover

Replacing the back cover

Easy
15 min.

Replacing the display

Replacing the display

Medium
60 min.

Replacing your rear camera

Replacing your rear camera

Easy
30 min.

4 Repair guides

Xperia Z2

Replacing the back cover

Replacing the back cover

Easy
15 min.

Replacing the battery

Replacing the battery

Easy
15 min.

Replacing the display with the frame

Replacing the display with the frame

Difficult
60 min.

Replacing the display without the frame

Replacing the display without the frame

Difficult
45 min.

3 Repair guides

Xperia Z1 Compact

Replacing the back cover

Replacing the back cover

Easy
15 min.

Replacing the battery

Replacing the battery

Easy
30 min.