Transfer audio Files from a Windows PC:

1. Connect the ZTE Warp 7 to your computer via USB
2. Enable “File Transfer (MTP)” / “Media device (MTP)” when prompted or from the “Notification” area
3. Launch the File Explorer on the computer
4. Use the Explorer to locate the audio files on the PC
5. Copy the audio files you want to use and transfer them on the phone storage, preferably in the “Ringtones” / “Notifications” / “Alarms” directories under “Media”
6. After the transfer is complete, eject the phone storage via system tray
7. You can safely disconnect the device from the USB port

Change the Phone’s General Ringtone:

1. Open the apps drawer
2. Launch “Settings”
3. Tap “Sound & Notification” under “Device”
4. Tap “Phone ringtone”
5. Select the desired ringtone and tap “OK” to confirm
6. Optionally, you can choose to enable or disable “Also vibrate for calls”

Change the Notification Sound:

1. Launch “Settings”
2. Tap “Sound & Notification” under “Device”
3. Tap “Default notification ringtone”
4. Select the desired notification sound
5. Tap “OK” to confirm

Change the Ringtone of a Specific Contact:

NOTE: Custom ringtones cannot be assigned to contacts located on the phone’s internal memory or the SIM card.

1. Launch “Contacts”
2. Tap and hold the desired contact
3. Tap “Edit”
4. Press “Menu” > “Set ringtone”
5. Select the desired ringtone and tap “OK” to confirm