Phone call echo
Possible causes and solutions:
If you hear your own echo during the call, the peer party may have a call problem or the network is unstable. It is recommended that you check whether other call objects and the call environment have the same problem.
If the other party gives feedback on your echo during the call, it is recommended that you check whether your finger blocks the MIC hole during the call, change another call object, or try the call environment.
If you hear echoes in different calls, it is recommended that you back up data and carry your handset purchase voucher to ZTE after-sales offices for repair.
Related articles
Photos are blurred after being zoomed in
This is normal. You can adjust the camera resolution to the maximum to reduce the ambig...
Read moreWhat is the default path for saving photos/video files? How to change it?
Open the camera, and tap the setting icon above the screen. The setting is displayed. S...
Read moreHow to Obtain an NFC-Supported SIM Card
To experience the NFC-enabled analog function, you need to replace the NFC-SIM card in ...
Read more