It's an Android and I do not have LP saving the password.
Thanks for the tip!
You should also add the pin code reprompt for your LastPass app, and consider restricting mobile access to the device(s) you plan to use on a regular basis (LastPass Icon > My LastPass Vault > Settings > Mobile Devices). If the device is lost or stolen, you can then disable access from it.
And we generally recommend against checking the "save password" option for the mobile apps.