How do I enable and use the LastPass Keyboard in the LastPass app for Android?

LastPass for Android has a custom input method that you can enable then use to log in to apps.

If you choose to use the LastPass Keyboard, please be advised of the following:

Sites that require a master password re-prompt cannot be selected for autofill within the LastPass Keyboard input method.
The LastPass Keyboard input method cannot “see” into other web browsers. We suggest using the LastPass Browser within the Android app for the best experience for autofilling. However, if you are using this method to autofill for a website in another mobile web browser, please note that you will need to select Switch to Groups in almost all cases (as LastPass cannot match the URL to your vault since this information cannot be retrieved from the Site through a third-party web browser due to Android security settings).
If the LastPass Keyboard input method is unable to detect the login for your app and displays “No Matching sites”, select the Switch to Groups option. This will display the list of the folders in your vault, where you can then navigate to the specific entry and select “Fill” to autofill your username and repeat the steps to fill your password.

Enable the LastPass Keyboard

Open the LastPass app and log in with your email address and master password.
Select the Vault Options icon in the upper-left of the screen.
Go to Settings > Advanced.
Toggle on the switch for the Enable LastPass input method setting.
When prompted, tap OK.
Result: Your Android "Language and input" settings are displayed.
Toggle on the switch for the LastPass setting.
When prompted, tap OK.
In your Android device settings, go to Settings > Current Keyboard.
Tap to enable radio button for the LastPass option.

Open your desired app or navigate to a website, then tap within a login field.
Select the LastPass Key within your keyboard to display a list of site entries with matching logins.
Select the Fill button to fill your for your desired login credentials, then continue the log in process for your app or website.