
Not sure how to put it but when my wife tried this cable on her Samsung S8+, the USB-C cable didn't work. Couldn't make a clean connection - the charging aspect kept resetting. When I connected it to my S8+ it connected cleanly. I compared the ends of the USB-C to other cables we have and they are slightly shorter. I tried all three cables on their phone with the same result. I'm leaving them because they seem to work on all of our other USB-C devices.