This guide describes how to re-program software inside SkyBean2 vario. It would be performed if new update is released or if device is dead (this may happen if vario is unplugged during update). 

• Please download and run Skybean2 firmware update app, click here SkyBean2 firmware update and choose your computer platform. If you have a problem running this app, check these links Windows or macOS.
• Please follow commands in little black window appeared after app launch.
• If you have problem to turn vario on, because it is dead, check this page How to resuscitate dead SkyBean2.
• After successful flashing, SkyBean2 should wake up making start sequence sound, disconnect it and enjoy :)
• If flashing pass successfully through (you will see dot status bar in black window and final message), but vario is still dead, please insert new battery, type CR2032.