Same thing happened to me , my original quick charge adapter totally stopped charging my phone, so did my moms and her cord also. In addition I have had issues with my bluetooth skipping as well. I hope Samsung rolls out with new update soon because this is horrible. I never had any issues with either thing but right after update my quick charge stopped working also and then I noticed bluetooth.
Since the latest update, my bluetooth is so poor that I can put the phone literally less than a foot from the speaker, and it is still unusably choppy. I bought a pair of bluetooth headphones for the specific purpose of listening to music while I mow my yard. The first time I used them, everything went great. Next week, after the update, with the exact same setup (phone in shirt pocket, less than a foot away from headphones) I gave up on it after 5 minutes of garbled incomprehensible noises mixed with what sounded like people chocking.
