The ArcGIS app for Windows Phone, Ipad Ipod and Android works great in conjunction with a mobile content server.
At 10.3.1 there seems to be an issue logging into the mobile content server from the app. Access is denied to any user/role etc... Confirmed that the issue exists with upgraded instances from 10.2.2 as well as fresh install of 10.3.1. Works amazing at 10.2.2.
Anyone out there have any information of what the problem could be?