How to type letters when the old computer sends text messages?

The elderly can use the following methods to input English letters by mobile phone:

1, press # to switch input methods.

2. Change the input method to English.

3. For example, the 2 key is ABC. If you want to enter c, press 2 three times.

4. In this way, the input of letters is completed with the keyboard.

Mobile phone for the elderly refers to a kind of mobile phone used by the elderly. With the improvement of people's health level and the extension of population life, the proportion of the elderly in the population is increasing. Mobile phones for the elderly are widely used by the elderly, which has an important impact on the popularity of telecommunications terminals in the country, allowing the elderly to fully experience modern life.

Baidu encyclopedia-mobile phone for the elderly