Samsung Galaxy A20s SM-A207 Disassembly/teardown

Samsung Galaxy A20s (A207F) Disassembly / teardown

The Samsung Galaxy A20s (model A207F) is a popular mid-range smartphone known for its sleek design and robust features. However, like any electronic device, there may come a time when you need to disassemble it for repair, maintenance, or customization purposes. In this guide, we'll walk you through the process of disassembling the Samsung Galaxy A20s step by step.

Samsung A20s Disassembly

Disassembling your device may void its warranty. Proceed with caution and at your own risk.

Tools Required:

  1. Plastic prying tool or guitar pick
  2. Phillips screwdriver (size PH00)
  3. Heat gun or hairdryer
  4. Suction cup (optional)
  5. Tweezers
  6. Opening picks
Disassembly/repair of the mobile device Samsung Galaxy A20s SM-A207 (Samsung A20s SM-A207F/DS (Global), SM-A207M/DS (LATAM, Brazil), SM-A2070 (HK, China)) with step-by-step instructions and the tools needed.

Power Off the Device

Before starting the disassembly process, ensure that your Samsung Galaxy A20s is powered off to avoid any potential damage or electrical hazards.

Remove the Back Cover

Using a plastic prying tool or guitar pick, carefully insert it into the gap between the back cover and the frame of the device. Gently pry around the edges to loosen the adhesive securing the back cover.

Apply Heat (Optional)

If the back cover is stubborn and doesn't come off easily, you may need to apply heat to soften the adhesive. Use a heat gun or hairdryer to warm up the back cover evenly. Be cautious not to overheat the device.

Lift Off the Back Cover

Once the adhesive is loosened, lift off the back cover carefully. Take note of any flex cables or connectors attached to the cover and disconnect them if necessary.

Remove the Screws

Locate and remove the screws securing the midframe to the main body of the device. These screws are typically located around the edges of the device. Use a Phillips screwdriver (size PH00) for this step.

Separate the Midframe

After removing the screws, use a plastic prying tool or guitar pick to gently separate the midframe from the main body of the device. Start from one corner and work your way around the edges, releasing the clips holding it in place.

Disconnect Flex Cables

Once the midframe is removed, you'll have access to the internal components of the device. Carefully disconnect any flex cables or connectors attached to the motherboard, display assembly, or other components using tweezers.

Remove the Battery (Optional)

If you need to replace the battery or access other internal components, locate and remove the screws securing the battery connector and any adhesive holding the battery in place. Lift out the battery carefully.

Access Other Components

With the midframe removed and the battery disconnected (if necessary), you can now access other components such as the motherboard, camera modules, charging port, and speakers for repair or replacement.


Once you've completed your repairs or maintenance, reassemble the device by following these steps in reverse order. Ensure all connectors are properly seated and screws are tightened securely. Finally, reattach the back cover by pressing it firmly into place to reapply the adhesive.

How to disassemble Samsung Galaxy A20s SM-A207

Use the ejection tool (also known as the Needle) or a paperclip. Push the tip all the way into the hole until the tray ejects, then remove the SIM and Micro SD card tray out.

  • Samsung Galaxy A20s Disassembly / teardown 
  • how to open Samsumg a20s back panel 
  • How to Disassemble Samsung A20s 
  • How to disassemble Samsung Galaxy A20s SM-A207 
  • Disassembly smartphone Samsung Galaxy A20s (A207F) 
  • Samsung a20s Disassembly/samsung a20s 
  • teardown Samsung A20 A20S Disassembly

Pay close attention! The tool must be put into a hole on the phone's housing's edge. Don't push too hard. It has the potential to damage the tray eject mechanism.

We recommend that you use a separating machine, heat gun, or heated mat. It will make the process easier. You can use a hairdryer at home, but you'll need to create a nozzle or have one in the kit to gently heat and concentrate the heat flow in the proper location.

  1. To soften the adhesive below, the rear cover surface must be heated.
  2. The heating temperature is around 50° C / 125° F.
  3. As quickly as possible, disconnect the battery connector.
  4. The Samsung Galaxy A20s SM-A207 model contains a battery SCUD-WT-N6 with a capacity of 4000 mAh (also known as a rechargeable battery).
  5. It is strongly advised to unhook the connector to avoid potential short circuits during disassembly.
  6. Also, avoid using a metal tool and proceed with caution when disconnecting the rechargeable battery connector.


Disassembling the Samsung Galaxy A20s (A207F) may seem daunting at first, but with the right tools and careful attention to detail, it can be done successfully. Remember to proceed with caution, take your time, and refer to this guide as needed. If you're uncomfortable with any step of the process, it's always best to seek professional assistance.
Next Post Previous Post
No Comment
Add Comment
comment url