Ionic run android removes other debug.apk from device

Hi Folks

I’m just startin my Ionic 2 journey, loved Ionic1.

Curious to know if anyone else is experiencing this -

If I use ionic run android for project A whilst a device is connected all is well, it successfully loads/runs on the device. Now if I do the same with project B, project A gets replaced by project B on the device.

This does not happen with I1.

All --v2 projects are currently given it seems a default V2_Test name in config.xml - changing this to match the actual name of the project does nothing.

Does anyone know a fix for this?, I like to keep in development projects on devices as they mature.

Thanks

Steve

BUMP:: Need someone to resolve this.
Irrespective of ionic start projectTitle projectType --v2
I can only ever have one at a time on my device. One always deletes the other despite differing names and content.

Currently using:
Cordova CLI: 6.0.0
Gulp version: CLI version 3.9.1
Gulp local:
Ionic CLI Version: 2.0.0-beta.17
Ionic App Lib Version: 2.0.0-beta.8
OS: Win 10
Node Version: v4.2.4