1. Gather the necessary tools
Before you begin, make sure you have the following tools handy:
- Small Phillips screwdriver
- Plastic opening tool (or thin plastic card)
- Tweezers
2. Power off your S7
To avoid any potential electrical hazards, it is essential to power off your Samsung Galaxy S7 before proceeding with the battery removal. Press and hold the power button until the power options appear on the screen, then select “Power off.”
3. Remove the SIM card tray
Locate the SIM card tray on the top edge of your S7. Insert the SIM ejection tool (or a small paperclip) into the small hole next to the tray. Apply a small amount of pressure until the tray pops out. Gently pull the tray out and set it aside.
4. Remove the back cover
Using your fingernail (or the plastic opening tool), carefully pry off the back cover of your S7. Start from one corner and gradually work your way around the edges until the cover is completely detached. Set the back cover aside.
5. Remove the screws
Locate the screws securing the metal plate on top of the battery. They are usually located near the charging port. Use the small Phillips screwdriver to unscrew each screw and keep them in a safe place.
6. Disconnect the battery connector
Locate the battery connector, which is a small golden ribbon cable connected to the motherboard. Use the tweezers to gently lift the connector and disconnect it from the motherboard. Be careful not to damage the cable or the connector.
7. Remove the battery
With the battery connector disconnected, you can now lift the battery from its housing. Start from one side and gently pry it off using the plastic opening tool or your fingers. Take your time to avoid bending or damaging the battery.
8. Replace or reinstall the battery (optional)
If you were removing the battery for replacement or maintenance purposes, this is the step where you can either install a new battery or put the existing one back into place. Make sure it is properly aligned with the connectors and gently press it down until it sits snugly in the housing.
9. Reconnect the battery connector
Take the battery connector and carefully plug it back into the motherboard. Ensure it is fully inserted and aligned with the appropriate slot. Applying gentle pressure with the tweezers can help secure the connection.
10. Reassemble your S7
Now that the battery is back in place and properly connected, it’s time to reassemble your Samsung Galaxy S7. Start by placing the metal plate back over the battery and securing it with the screws you removed earlier.
Next, line up the back cover with the edges of your S7 and gently snap it into place. Work your way around the edges, applying even pressure, until the cover is securely attached.
11. Insert the SIM card tray
Take the SIM card tray you set aside earlier and insert it back into the slot on the top edge of your S7. Ensure it is fully inserted and flush with the device.
12. Power on your S7
Finally, press and hold the power button to power on your Samsung Galaxy S7. Once it boots up, check if everything is functioning correctly, and you’re good to go!
Congratulations! You have successfully removed the battery from your Samsung Galaxy S7. Remember to proceed with caution and take your time to avoid any damage. If you encounter any difficulties or are uncomfortable performing these steps yourself, it’s always best to seek professional assistance.
Note: Removing the battery may void your device’s warranty. Proceed at your own risk.