Samsung Galaxy M31 repair – screen, battery and more
Galaxy M31
- Released 2020
- 191 g, 159.2 mm x 75.1 mm x 8.9 mm
- 6000 mAh fast charging
- Ocean Blue, Space Black, Red
Choose Services for Repair
audio
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front screen
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Cleaning after oxidation + full diagnostic
✔️ Complete device disassembly
✔️ Ultrasonic cleaning with specialized solution for electronic circuits
✔️ Controlled drying in thermal chamber
✔️ Motherboard testing with laboratory power supply
✔️ Detailed report and additional quote if necessary
microphone
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Screen protector installation
Professional installation of a screen protector that effectively protects the screen against cracks, scratches, and other mechanical damage during daily use.
speaker
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usb connector
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vibration
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Most Common Services for Most Models
- Galaxy M31 Display (LCD) Replacement: Repair or replacement of cracked or damaged screens, both in LCD and AMOLED technology.
- Galaxy M31 Battery Replacement: Installation of a new battery when the old one is worn out, no longer holds a charge, or is overheating.
- Galaxy M31 Charging Port (USB) Replacement: Repair or replacement of a damaged charging port (microUSB, USB-C, lightning).
- Galaxy M31 Screen Glass Replacement: When the glass is damaged but the screen works properly, the glass can be replaced without the need to replace the entire display.
- Galaxy M31 Speaker and Microphone Repair: Replacement of damaged speakers or microphones that may not work due to dirt, mechanical damage, or wear.
- Galaxy M31 Camera Repair: Replacement or repair of a damaged front or rear camera.
- Galaxy M31 Button Replacement: Repair or replacement of damaged buttons (power, volume, home).
- Galaxy M31 Back Cover Replacement: Repair or replacement of a cracked, scratched, or damaged back cover of the phone.
- Galaxy M31 Wi-Fi / Bluetooth Module Replacement: Repair or replacement of modules responsible for wireless connectivity.
- Galaxy M31 Software Update: Installation of the latest versions of the operating system or firmware on the phone.
- Galaxy M31 Audio Jack Replacement: Repair of a damaged headphone jack or audio connector.
- Galaxy M31 Diagnosis and Technical Testing: Complete diagnosis of the device, including tests of the operation of individual components such as battery, screens, microphones, speakers, cameras.
If you are unsure which service to choose, please write to us providing as many details as possible.
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Why choose our phone repair service?
ScreenFixer offers professional phone repair services using original parts, guaranteeing fast turnaround time and competitive prices. Our services include screen, battery, camera replacement, and full device diagnostics.
We provide free courier transport or the option to deliver the phone to one of our partners.
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