LG G7 ThinQ Battery Replacement
A faulty battery can cause charging issues or prevent the phone from turning on.
- Inspect the charging port for debris and clean it with an ESD-safe brush or small dust blower.
- Test the charger with multiple phones to ensure it's not the issue.
If you suspect a swollen battery, refer to this link before proceeding.
- Ensure the phone is powered off and disconnected from any power source.
- This guide will walk you through replacing the battery in your LG G7 ThinQ (model IMEI: 358159091436289).
Step 1 | SIM Card
Insert the SIM card eject tool into the hole in the SIM card slot.
- The SIM card tray should now be ejected; carefully lift it out of the phone.
- Remove the SIM card from the ejected tray.
Step 2 | Back Cover
Place the phone with the back cover facing upwards.
- Insert the opening picks, one by one, onto each side of the phone with equal pressure.
There is extra adhesive near the cameras at the top; loosen it to open the case.
- If a pick doesn't fit, use the Jimmy to start the process.
- Pry the back cover away from the phone using the pick with the best leverage.
Step 3 | Speaker System
Ensure that your device is free from any additional components, such as a midframe, which may require separate removal.
- Using a Phillips #000 screwdriver, remove screws along the phone's perimeter and central area.
Step 4 | Remove the speaker system
Remove the speaker system with either your fingers or a pair of tweezers.
Step 5 | Remove the battery
Use a nylon spudger to disconnect the two clips holding down the battery: one on the bottom and one on the top.
Be careful when removing the battery, as there is glue involved that may cause damage or injury if mishandled.
- Pry the battery out of the phone with a nylon spudger.
- Alternatively, slide a flat plastic card underneath the battery to separate it from the frame.
Do not reuse the removed battery – replace it with a new one to ensure safety and prevent potential hazards.