Hi all spark piolets after 2 years flying both of my sparks with no major problems, couple of days ago when following my usual procedure as always the update image showed up but this time instead of the usual English saying update/ ignore, all was in Chinese as usual you have to touch one of these decisions to unlock your screen and start flight, so I selected one short time after lost contact with iPad both sparks-now won’t fly. I am at wits end I do hope someone can advise me how to fix this problem or direct me to someone smart enough to do it for me. Please help, Best Regards Engie