Issue Description
Bluetooth audio lags behind video or voice.
Common Causes
- Bluetooth codec mismatch
- Low-quality headphones
- Interference
Step-by-Step Solution
Step 1: Change Bluetooth Codec
- Enable Developer Options
- Set codec to SBC or AAC
Step 2: Restart Bluetooth
- Turn OFF → ON
Step 3: Reduce Distance
- Keep phone close to device
Step 4: Update Headphone Firmware
- If supported
Explore Further
- Use wired headphones
Prevention & Best Practices
Avoid crowded wireless environments.