Q: Generate a 5-star review (1 being lowest and 5 being highest) about an app with package com.koushikdutta.superuser.
A: Every SU app works fine.

Q: Generate a 3-star review (1 being lowest and 5 being highest) about an app with package com.google.android.gms.
A: Nice

Q: Generate a 3-star review (1 being lowest and 5 being highest) about an app with package cx.ring.
A: The update deleted my shared contacts it works well but can take a while to connect an audio call video seems to connect more quickly also not able to delete sent texts. Gboard works great allows voice to text. Still needs work and 'lists' email address not working. Keep it up only 1 of 2 P2P comm suites I've found (the other is unreleased alpha). Love 'no trust' concept. Runs in background ALL the time no issues with data consumption as others stated. Running Ulefone Power Andy 5.1 (still) not updated to 64 bit yet.

Q: Generate a 5-star review (1 being lowest and 5 being highest) about an app with package com.google.android.gms.
A:
It is a good to know & live