hi guys,
i just bought my first drone, it is a lightning 220 from DYS and when i try to program it in cleanflight, it tells me the things that maybe help me but when i try them it says that can not flash so, do anybody can tell me what to do or how to reboot it because i can not find a reboot buttom.
please help.

It has SP Racing F3 flight controller. Manual here: http://seriouslypro.com/files/SPRacingF3...latest.pdf

You can locate boot headers with that manual.

This one? :
https://oscarliang.com/dys-lightning-x220-mini-quad/

From reading Oscars review, I would say you have to choose a spracing f3 software and flash it. Remember to set manual baud at 250000. if you have tried to flash with lower baudrate, you may have to select flash on connect, short the boot pins or push button while plugging in the USB cable

(11-Aug-2016, 07:04 PM)oyvinla Wrote: This one? :
https://oscarliang.com/dys-lightning-x220-mini-quad/

From reading Oscars review, I would say you have to choose a spracing f3 software and flash it. Remember to set manual baud at 250000.  if you have tried to flash with lower baudrate, you may have to select flash on connect, short the boot pins or push button while plugging in the USB cable

hi oyvinla i do tried with 256000 but every time i try it says that something went wrong rebooting and after checking the users manual i realized that my fc is different that the one in all the images so i can not find that reboot buttom or pins.

(11-Aug-2016, 10:59 PM)roger2002 Wrote: hi oyvinla i do tried with 256000 but every time i try it says that something went wrong rebooting and after checking the users manual i realized that my fc is different that the one in all the images so i can not find that reboot buttom or pins.

what manual are you reading? there is no such thing as "reboot" button... do you mean bootloader pins?

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Also are you just trying to update Cleanflight? Have you downloaded the latest Cleanflight Chrome app?