can i download firmware to sc to drone

[cellis488]

can I download firmware on a simcard then put the simcard in the drone to update it.. I have a dji3 standard??? if so can you tell me how it is done.. thanks

 

[ChiefStealth]

Some people have tried this. Some have had good results... some have not. There seems to be disagreement on exactly where the .bin file needs to be on the SD card. There are links to how-to threads at Phantomhelp.com