Im experimenting with game cameras for the first time. Anyone recommend an SD card reader that is compatible with an iPhone? Id like to be able to check the SD card right at the camera instead of doing a swap and returning to my laptop. Thanks.
I don't have any experience with that reader but it sounds like Apple's battery saver function isn't allowing it. I would venture to guess that if you turned off battery saver on your phone that it would work under 20% (the point at which battery saver kicks in, when turned on, and basically won't allow power hungry functions to work).No signal needed or used at all to transfer photos/ videos to phone. Only thing you need is enough battery power to power the adapter. If phone drops to 20% or so, it won’t work and the phone will tell you “not enough battery” to transfer or run the adapter.