iPhone 6s and bluetooth keyboard question

Hardware and Accessories

Today I upgraded to a iPhone 6S. Unfortunately my Astrum 3.0 Bluetooth keyboard don't want to connect. Under settings I turned on Bluetooth, then switch on the keyboard and I received the message: "Juanita now discoverable. Under devices I only received the message: "Progressing." Can anyone, in the know, please assist?



My Astrum 3.0 Bluetooth keyboard only has an on/off switch at the back. No connect button, but I received advice from another user to press the key combination escape K on the keyboard and hold for a couple of seconds when Bluetooth on the phone and the keyboard are both turned on. Thanks anyway for your advice.