What to do if the Mi MAX 3 has echo in hands-free mode?
If you hear an echo while using hands-free mode on the Mi MAX 3, try the following steps to resolve the problem:
1. Reduce the speaker volume during calls to minimize sound feedback picked up by the microphone;
2. Ensure your hand or objects are not covering the microphone or speaker during calls;
3. Make calls in a quieter environment to reduce audio distortion or echo;
4. Tap [Kernel version] 4 times to enter CIT and test whether there is any problem with the microphone hardware;
5. Please restart your phone;
6. You can try to update the system version.
If the problem persists, please contact after-sales for professional inspections.
1. Reduce the speaker volume during calls to minimize sound feedback picked up by the microphone;
2. Ensure your hand or objects are not covering the microphone or speaker during calls;
3. Make calls in a quieter environment to reduce audio distortion or echo;
4. Tap [Kernel version] 4 times to enter CIT and test whether there is any problem with the microphone hardware;
5. Please restart your phone;
6. You can try to update the system version.
If the problem persists, please contact after-sales for professional inspections.
Does it help?
Yes
No