Android performance varies based on your device specs. The "No Pro Latency" message in the jamstik+ App may appear if your device is not optimized for Bluetooth MIDI instruments.
Not to fear! The jamstik+ WILL still work with these phones & tablets that display this message.
The recommended and preferred experience is on devices that use Android's Pro Latency features. If you do not see any notification when logging into jamstik+ app, it means that your device DOES make use of Android's optimizations and will be performing as desired. The message only shows when devices do not have Pro Latency.