CAT LTE outdoor smartphone 11.9 cm (4.7 ") 1.2 GHz Quad Core 8 GB 8 MPix Android™ 4 CS50-SSEF-E01-EA User Manual

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 S50 Smartphone User Manual

Adjusting the Time Before the Screen Turns Off

If your mobile phone is idle for several minutes, it will turn the screen off to save battery 
power. To set a longer or shorter idle time, do the following:

1. On the Settings screen, select Display > Sleep.

2. Select the duration you want the screen to be illuminated.

Setting Phone Ringtone

Turning Silent Mode On

1. Press and hold the Power button.

2. Select 

 to enable silent mode. This will mute all sounds apart from media and alarms.

Adjusting the Ringtone Volume

You can adjust the ringer volume when you are on the Home screen or any application screens 
(except during a call or when playing music or videos). Press the Volume buttons to adjust 
the ringer volume to your desired level. You can also adjust the ringer volume on the settings 
screen.

1. On the Settings screen, select Sound, then select Volumes.

2. Drag the slider to the left to lower the volume, or to the right to increase the volume.

3. Select OK to save the changes.

Changing the Phone Ringtone

1. On the Settings screen, select Sound, then select Phone ringtone.

2. Select the ringtone you want to use, and then press OK. The ringtone plays once selected.

Setting Your Phone to Vibrate for Incoming Calls

Select the Vibrate when ringing tickbox to activate vibrate mode for incoming calls.

Setting Phone Services

Turning on Data Roaming

In WIRELESS & NETWORKS, select More... > Mobile networks > select the Data roaming 
tickbox to enable Data roaming.

Note:
Accessing data services whilse roaming may incur considerable additional charges. Ask your network 
service provider about data roaming fees.

Disable Data Service

In WIRELESS & NETWORKS, select More... > Mobile networks > clear the Data enabled 
tickbox.