EditText phone number mask for Android

I'm developing an application for Android. In this application, users need to register and enter a phone number. I want to set a mask for this text field, such as 7 (999) 999-99-99. I've tried to use mphonenumberedittext. Addtextchangedlistener (New phonenumberformattingtextwatcher()); But only (999) 999-9999 format is provided. How do I format the required format?

resolvent:

https://github.com/pinball83/Masked-Edittext

<com.github.pinball83.maskededittext.MaskedEditText
            android:id="@+id/masked_edit_text"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:inputType="number"
            app:mask="+7 (***) ***-**-**"
            app:notMaskedSymbol="*"/>