I am using a Samsung Galaxy S7 with the latest DJI GO4 app with my Mavic Pro. I get the following results: With "Sync HD photos" option on, I sometimes get full resolution photos downloaded to my phone and sometimes only get the 960x540 resolution versions. Anyone know why it may change? I also see the tiny thumbnails that often come in much delayed. It also seems like if I don't get the high resolution photos then the 960x540 versions and thumbnails don't come in until later. Seems like entering the editor in GO4 app sometimes causes photos to come into camera gallery. Anyone else see this and have any solution? I understand I can get the full resolution photos from SD card but I would like to get higher res photos to my phone easier. Seems odd that video resolution to phone is sometimes higher than photo resolution.