If you install the below DO NOT update the 520E DATAPILOT copter android update
As it will give you a green screen , you then will have to re install the zip file as below
THIS LINK EXSPIRES IN 2 Day
update.zip
Installation.
1. Copy the file Firmware.zip in a SDcard and insert it in the ST16E (This must be off).
2. Turn on the ST16E. The update will start automatically. It will take around 5 min until is complete
As it will give you a green screen , you then will have to re install the zip file as below
THIS LINK EXSPIRES IN 2 Day
update.zip
Installation.
1. Copy the file Firmware.zip in a SDcard and insert it in the ST16E (This must be off).
2. Turn on the ST16E. The update will start automatically. It will take around 5 min until is complete