Why does the REDMI Buds 5 Pro disconnect with the phone?

If the REDMI Buds 5 Pro disconnects with the phone, please refer to the following troubleshooting steps:
1. Please check if the earphones have sufficient battery power. Low battery will cause disconnection issues.
2. Check if the distance between the earphones and the phone exceeds the maximum Bluetooth transmission range (around 10 m in an open environment).
3. Ensure there are not many electronic devices nearby that could cause electromagnetic interference, which can lead to an unstable connection.
4. Check if a firmware update is available for the earphones. If so, update them to the latest version to improve stability.