I followed these articles How To Whitelist Your iOS Apps for Zebra Printers and iOS App White Listing and found that these article gave solution for Bluetooth connectivity of the printer. But i am facing this issue in network printing (IP). I am using flutter for developing the printing solutions using IP connection for zebra printer for both IOS and Android.

For communication between app and printer i used zsdk package of flutter which gives helper functions for all connection type i.e. Bluetooth, network and USB too. When i host this app in Appstore its giving the above mentioned issue.

Is this due to zsdk package? If so can you give sample app for flutter which can print label from zebra printer using network connection for both android and IOS? 

Thank you