I have tried a few options available in the following links. 1. Disable speech to text button (Micro phone) on soft input keyboard in android programmatically 2. How to disable displaying "suggestions" on the Soft Keyboard
doesn't seem to work.
<TextField
fieldFocusClass
returnKeyType="done"
autocorrect="false"
formControlName="pin"
>
</TextField>
Well
privateImeOptionsdoesn't seem to work with current version of Android. You could set input type toTYPE_TEXT_VARIATION_VISIBLE_PASSWORDHTML
TS
Note: If you like to avoid timeout, you might want to extend existing textfield to create your own that applies custom input type.