This guide will demonstrate an auditing process for iPads if there are any issues.
General
General > Software Update > Enable Automatic Updates
General > Software Update > Download and Install
General > About > Name > Set your device name to be the same as the POS name (this helps to identify and monitor the device)
General > App Store > Automatic Downloads > App Updates > Enable
Safari
Safari > Advanced > Experimental Features > "NSURL Session WebSocket" > Disable
Safari > Clear Website History and Data
WiFi
Please ensure you are connected to the correct network, and all other networks are forgotten / not saved. If your device is hopping from one WiFi network to another, it can cause internet and printing issues.
Ask to Join Networks > Off
Auto Join Hotspot > Never
After these settings have been changed, we can then re-open the POS application.