User manual

Set a Ringtone for Incoming Calls
You can set y
our favorite music or a video as the ringtone for incoming calls.
If you are carrying your phone in your pocket, the ringtone volume will gradually increase.
This helps prevent you from missing important calls.
If your phone has two SIM cards installed, congure the settings for SIM 1 and SIM 2
respect
ively.
Set a Music Ringtone
1 Go to Phone >
> Settings > Ringtone.
Or go to
Settings > Sounds & vibration > Phone ringtone.
2 Select a system ringtone, or touch Music on device to set a local song as the ringtone.
3 If you select a system ringtone, touch Vibration on the same screen, and select
Synchronized (default). When there is an incoming call, your phone will vibrate with
rhythm while the system ringtone is playing.
Not all products support a synchronized vibration and ringtone.
Set a Video Ringtone
Set a video as the ringtone for inc
oming calls on your phone.
1 Go to Phone >
> Settings > Ringtone.
Or go to
Settings > Sounds & vibration > Phone ringtone.
2 Touch Video ringtones and select a video. You can then preview what it looks like for
incoming calls.
3 Touch SET to set the video as the ringtone.
Set a Ringtone for a Contact
Set a dierent ringtone for a particular contact to distinguish more easily when that contact
is calling you.
1 O
pen Phone, touch the Contacts tab, then select the contact you want to set a ringtone
for.
2 On the contact details screen, touch Ringtone and select a ringtone.
Use VoLTE to Make HD Video Calls
VoLTE (Voice over LTE) is an IP-based data transmission technology. After enabling VoLTE, it
can provide you with fast call connection times and high-quality voice and video calls.
Enable VoLTE
1 Contact your carrier to activate the VoLTE service for your SIM card. If both the primary
and secondary SIM card trays of a dual-SIM phone support VoLTE, it can be enabled for
both SIM cards.
Apps
101