Use APKPure App
Get STETSOM STX2436 old version APK for Android
Demonstration mode: Side menu -> Settings -> Activate demo mode to interact.
Control STETSOM STX2436 Audio Processor
If you still do not have the STX2436 audio processor, you can enable the demonstration mode to test application functionality. To activate this mode you must open the side menu, go to Settings and checking the Activate demo mode option.