Android Issue Record

1, mask Input method of the expression

EditText control input, the need to filter out emoji, online search only said matching filter emoji symbols, more trouble, consider the fact that the direct ban off the expression button (gray) can be.

When you set the input style of the edittext to the email address format, you may have an impact on some special scenes (not found), but when the normal character input is not affected.

Such

　　Edittext.setinputtype (inputtype.type_text_variation_email_address);

2, the meaning of-num in data/app-lib/package name-num

　　data/app-lib/Package name-num/xx.so is typically a local file such as so library for an app,

data/app-lib/Package Name-1, which represents the original storage directory,

data/app-lib/Package Name-2, which represents the app's upgraded storage directory.

Android Issue Record