我的 iPhone 安装了最新的 iOS，sprocket 已配对但未连接到应用程序

Hi @MelMBrown398,
 
Welcome to the HP Forums!
 
This is a wonderful place to converse with the community, get assistance and find tips.
 
I reviewed your post and understand that the sprocket is not connecting to the app.
 
I’ll be glad to help you 🙂
 
In order that I may provide you with an accurate solution, I will need a few more details.

When was the last time the printer was working fine?
Have you made any software or hardware changes on the computer?
Have you performed any troubleshooting steps before posting?

Meanwhile, I recommend you uninstall the sprocket app from your phone and then install it again and then pair the sprocket and try printing.
 
If the issue persists, follow the steps in the below article.
 
http://hp.care/2Dhxlib
 
Let me know how it goes and you have a great day.
 
To simply say thanks, please click the “Thumbs Up” button to give me a Kudos to appreciate my efforts to help. If this helps, please mark this as “Accepted Solution” as it will help several others with the same issue to get it resolved without hassles.
 
Take care 🙂
 
Cheers!