Cleanflight flasher (com.eziosoft.cleanflight_flasher) on Google Play
This app allows to flash cleanflight to naze32 like boards.Before you buy Premium version please check if it works for you with older firmware.Requires USB host support and OTG cable. Flashing is only possible through USB OTG cable.Bluetooth is not supported.Tested with:naze32 boardCJMCU boardSPRacingF3 boardHero32