Users must install a third-party app, but performance will vary significantly depending on the specific Itel model (e.g., Itel A-series vs. S-series). For reliable real-time voice changing during calls, an Itel phone is not recommended — a device with more RAM and a standard Android version (not Go) would be better.
The short answer is:
Is your phone a phone or a touchscreen smartphone ? What is the specific model name (e.g., Itel 2160,