Today I got the same problem.
MA Remote updated from previous version (v.2.1.2) to the latest 2.1.3 version (via Google store) and after this the application keeps crashing in a loop when starting up. I've uninstalled and re-installed it again but no luck so far.
To fix the problem, I've downloaded previous version: v.2.1.2 from the address above (thank you for sharing it) and installed it on the phone. After this all work like a charm.
The Matrix device is: Element M with latest firmware (B51501) installed.
The phone device is: Samsung S8+ with latest updates.
MA Remote updated from previous version (v.2.1.2) to the latest 2.1.3 version (via Google store) and after this the application keeps crashing in a loop when starting up. I've uninstalled and re-installed it again but no luck so far.
To fix the problem, I've downloaded previous version: v.2.1.2 from the address above (thank you for sharing it) and installed it on the phone. After this all work like a charm.
The Matrix device is: Element M with latest firmware (B51501) installed.
The phone device is: Samsung S8+ with latest updates.