User Guide
Page 26
... the status bar. A Wi-Fi connection is switched on your phone. Battery power level Battery saver mode is available. Select > , and switch airplane mode to a 4G network (network service). All radio frequency signals between the phone and the mobile network are diverted to another number or your region or network service...
... the status bar. A Wi-Fi connection is switched on your phone. Battery power level Battery saver mode is available. Select > , and switch airplane mode to a 4G network (network service). All radio frequency signals between the phone and the mobile network are diverted to another number or your region or network service...