Developer's DescriptionBy DegsWareIf you want to Access internet on your mobile phone or tablet, PC you must have the Mobile Operator Access point Name (APN) .If you want to Access internet on your mobile phone or tablet, PC you must have the Mobile Operator Access point Name (APN) . APN is a kind of connector which works as a getaway between your device 3G, 4G, 5G. APN will connect you to Internet. If you need to do your configuration manually here is the app you need..