Voice on Wifi implementation? Do you expect to implement VoWifi on zenfone 4?
Please tell us some basic information before asking for help:
- Model Name: zenfone 4 ASUS_X00ID
- Firmware Version: WW_ZC554KL_15.2016.1907.519_20190724
- Rooted or not:
- Frequency of Occurrence:
- APP Name & APP Version (If your issue relates to the app):
In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc.