Just got the Unlocked 512G version of the Galxy Note 9 on Friday from Best Buy. Worked beautifully on day 1. Took a great picture of the moon that could have come from a DSLR camera.
Yesterday, could no longer replicate the picture quality under the same settings. Moon looked like a light bulb. Then started getting the SD card error. Took it back to Best Buy. They had no clue.
Couldn't wait for the Note 9 to come out. Hated the S8+ because of the glitches. Thought the Note 9 would be as close to perfect as possible given the billion dollar loss wuth the Note 7 debacle