Nokia 5.3 Disassembly Guide – Step-by-Step Teardown for Repair
⚠️ Important Warning Before You Start
Disassembling the Nokia 5.3 requires technical skill and proper tools. Opening the device may void the manufacturer’s warranty and can permanently damage internal components if done incorrectly. This guide is intended for educational and repair purposes only.
Before proceeding, please note:
Power off the phone completely
Remove SIM and microSD cards
Work on a clean, static-free surface
Use plastic tools to avoid short circuits or scratches
Proceed at your own risk
If you are not experienced with smartphone repairs, it is strongly recommended to seek help from a professional technician.
Nokia 5.3 Disassembly Guide – Step-by-Step Teardown
🔰 Introduction
The Nokia 5.3 is a mid-range Android smartphone released by HMD Global, featuring a plastic back cover, a quad-camera setup, and a 4000mAh battery. While the phone is relatively repairable, it is held together with clips, screws, and adhesive, which requires careful handling during disassembly.
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| Nokia 5.3 hardware repair Disassembly |
In this guide, we will explain how to safely disassemble the Nokia 5.3, step by step, to access internal components such as the battery, motherboard, cameras, and charging port.
🧰 Required Tools
To disassemble the Nokia 5.3, you will need:
Phillips screwdriver (PH00 / PH000)
Plastic pry tools or opening picks
Suction cup
Tweezers
Heat gun or hair dryer (for softening adhesive)
⚠️ Avoid using metal tools directly on connectors or the battery.
🔧 Nokia 5.3 Disassembly Steps
1. Power Off and Remove SIM Tray
Turn off the device completely. Use a SIM eject tool to remove the SIM and microSD tray from the side of the phone.
2. Remove the Back Cover
The back cover of the Nokia 5.3 is secured with clips and adhesive.
Apply gentle heat around the edges of the back cover
Insert a plastic opening tool between the frame and the back cover
Carefully work your way around the phone until the cover comes off
⚠️ Do not force it, as the plastic cover can crack easily.
3. Unscrew the Protective Frame
Once the back cover is removed, you will see a plastic protective frame covering the internal components.
Remove all visible Phillips screws
Lift and remove the plastic frame carefully
4. Disconnect the Battery
Before touching any other component:
Locate the battery connector
Disconnect it using a plastic pry tool
This step is critical to prevent electrical damage.
5. Remove Internal Components
After disconnecting the battery, you can proceed to:
Disconnect camera modules
Unplug display and flex cables
Remove the motherboard
Access the charging port board, speaker, vibration motor, and battery
Each component is held in place with screws or connectors—handle them gently.
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| How to Disassemble Nokia 5.3 Safely – Complete Repair Guide |
🎥 Video Tutorial (Recommended)
For a clearer understanding of the disassembly process, watch this practical teardown video:
Nokia 5.3 Disassembly & Teardown Video
This video visually demonstrates each step and is highly recommended, especially for beginners.
🔗 Trusted External Resources
Here are reliable sources for additional reference:
Nokia 5.3 Disassembly and Reassembly – NokiaMob
https://nokiamob.net/?s=Nokia+5.3+DisassemblyNokia Android Phone Repair Guides – iFixit
https://fr.ifixit.com/nos-collaborations/hmd-fr
These resources provide detailed visuals and professional repair insights.
💦also read
- Oppo A15 (CPH2185) Disassembly & Teardown Guide - Step by Step
- Imou Ranger 2 Camera Disassembly & Repair Guide 2025
- samsung galaxy a02s disassembly
- infinix smart 7 HD (X6515) disassembly
✅ Final Tips After Disassembly
Clean internal components using compressed air
Replace old adhesive with new phone-grade adhesive
Double-check all connectors before reassembly
Test the phone before fully sealing the back cover
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| Nokia 5.3 Disassembly Guide – Step-by-Step Teardown for Repair |
⚠️ Educational Disclaimer
This guide is provided for educational purposes only. The author and website are not responsible for any damage, data loss, or malfunction resulting from improper repair attempts.
