Replacing the battery on a Realme 7i involves several steps:

1. **Power Off**: Turn off your Realme 7i completely and ensure it's not connected to any power source.

2. **Remove Back Cover**: Use a heat gun or hairdryer to warm up the back cover edges to soften the adhesive. Once heated, gently pry open the back cover using a plastic pry tool or a guitar pick.

3. **Disconnect Battery**: Once you've accessed the internals, locate the battery connector and carefully disconnect it from the motherboard.

4. **Remove Battery**: The battery may be held in place with adhesive or screws. If there are screws, remove them using a screwdriver. If adhesive is used, gently pry the battery away from the device's frame using a plastic pry tool or a spudger. Take care not to puncture or damage the battery.

5. **Replace Battery**: Install the new battery in the same position as the old one. If there was adhesive, apply a new adhesive layer to secure the battery in place.

6. **Reconnect Battery**: Once the new battery is in place, reconnect the battery connector to the motherboard.

7. **Reattach Back Cover**: Carefully reattach the back cover of the device, ensuring it aligns properly with the frame. Apply gentle pressure around the edges to ensure the adhesive sticks.

8. **Power On and Test**: Turn on your Realme 7i and test to ensure the new battery is working properly.

If you're uncomfortable performing these steps yourself, it's best to seek assistance from a professional technician to avoid damaging your device. Additionally, ensure you have a compatible replacement battery before starting the replacement process.#vivo #viral #android #realme #