Nokia 3.1 Plus User Manual

Also see for 3.1 Plus: User guide User guide User manual User guide

Contents

• Mute unnecessary sounds, such as touch sounds. TapSettings > Sound > Advanced, and under Other soundsand vibrations, select which sounds to keep.• Use wired headphones, rather than the loudspeaker.• Set the phone screen to switch off after a short time. TapSettings > Display > Advanced > Sleep and select thetime.• Tap Settings > Display > Brightness level. To adjust thebrightness, drag the brightness level slider. Make sure thatAdaptive brightness is disabled.• Enable adaptive battery. Limit battery for apps that youdon't use often. The notifications may be delayed forthese apps. Tap Settings > Battery > Adaptive Battery.• Switch on the power saver: tap Settings > Battery >Battery saver, and switch to On.• Use location services selectively: switch location servicesoff when you don't need them. Tap Settings > Security &Location > Location, and disable Use location.• Use network connections selectively: switch Bluetooth ononly when needed. Use a Wi-Fi connection to connect tothe internet, rather than a mobile data connection. Stopyour phone scanning for available wireless networks. TapSettings > Network & Internet > Wi-Fi, and disable Wi-Fi. Ifyou're listening to music or otherwise using your phone,but don't want to make or receive calls, switch theairplane mode on. Tap Settings > Network & Internet >Airplane mode. Airplane mode closes connections to themobile network and switches your device’s wirelessfeatures off.Save on data roaming costsYou can cut data roaming costs and save on your phone bills bychanging mobile data settings. To use the optimal connectionmethod, change the Wi-Fi and mobile networks settings.Data roaming means using your phone to receive data overnetworks that your network service provider doesn't own oroperate. Connecting to the internet when roaming, especiallywhen abroad, can increase data costs substantially.Using a Wi-Fi connection is generally faster and less expensivethan using a mobile data connection. If both Wi-Fi and mobile