The Makeblock android app programming functions do not work with Airblock drone. The Airblock drone should be sold as an Apple-only product until you fix all the problems in the Android app.
The only android screen that works with Airblock is the default dashboard with the non-programmable controls. I coded a new “air-mode” dashboard, and the Airblock only reacts 20% of the time to my commands.
The Airblock never responds when I create “customized” dashboards in Android. Obviously Makeblock never tested this feature in the Android app.
Also, the Airblock intermittently loses all Bluetooth connectivity with an Android device and then flies randomly. I nearly lost my Airblock because it disconnected (only 15 feet from device).
I tested Airblock on a Samsung S6 phone and a new Samsung tablet. Same problems on both. Did Makeblock even test the android app???
I then tested Airblock on new Apple iPad and found much better experience. All the programming functions work correctly, and the Airblock maintains the Bluetooth connection.
I tested with the newest firmware update and the newest Android and Apple apps.
Do not buy this product for use with Android devices - you will be very disappointed.