bluetooth keyboard won't pair
I am using an Amazon Basics Bluetooth keyboard with an iPhone 6 running IOS 9. I was having a problem with the bluetooth keyboard, so I unpaired it from the iPhone. Unfortunately, it now won't pair. I've tried taking the batteries out and powering the phone down several times, but with no luck. I am really stumped. What can I do? Any ideas? Thanks.
Just to let everyone know that I did get the bluetooth keyboard re-paired, but it took some time. I am puzzled as to why it took a few minutes for my phone to get the thing paired. Has this happened to anyone else? If so, what's been the reason? Is this typical behavior with third party keyboards like this? Thanks.