Why can't Huawei mobile phones input lowercase English letters?

The main reasons why Huawei mobile phones cannot input lowercase letters are as follows:

First, you press the "uppercase" key on Huawei's mobile phone input method twice in a row (that is, the arrow key on the left side of English input method), which makes you unable to input lowercase letters;

Second, you want to enter lowercase English letters on the non-English input page, and the input is unsuccessful;

Third, maybe the input method you choose is Huawei's own "Huawei Swype Input Method", which makes you unable to input lowercase letters after selecting the English version of the input page.

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In the reasons provided above, it can be solved by inputting lowercase letters in the following ways:

First, when you want to input lowercase letters, just change the page of the input method to English and press the letter you want directly.

Secondly, in the setting of input method, you can choose the input mode setting of "English";

Third, on the Pinyin input page, directly press the position of the lowercase letters you want to input, and select the lowercase English letters you want to input at the bottom of the input box;

Fourth, even if you choose Huawei's own "Huawei Swype Input Method", don't go to the English page, just use Pinyin to select the lowercase letters you want to input, and then select "English" on the left side of the input method, lowercase English letters will appear.