How to change the case of English letters input by old computers

Enter the mobile phone to set the input method.

Enter the old mobile phone to set the input method. The default input methods of the system are intelligent abc, intelligent ABC, simplified Chinese stroke input, simplified Chinese pinyin and digital input. First, select the English letters of the input method. Press the "#" key to switch the case of English letters, and press the "0" key to select symbols.

The most important functions of push-button mobile phone for the elderly are large screen, large buttons, large volume, large storage capacity and long standby time. Some old people's mobile phones even have positioning function, voice reminder, remote setting, radio,-key unlocking, a higher-end point, push-to-talk service, enhanced collection and education functions, and satellite communication function adds voice-to-text function. This is very suitable for the elderly.