You can customize the default sounds for incoming calls with your favorite music.
Follow these instructions to customize call ringtones on Itel Tab it1703:
Step 1: Go to settings and select sound configuration.

Access settings and choose sound configuration.
Step 2: Select general and edit.

Select general and edit.
Step 3: Set ringtone for SIM 1.

Set ringtone for SIM 1.
Step 4: Set ringtone for SIM 2.

Set ringtone for SIM 2.
That completes your setup process. Best of luck.
