Several months ago I started having this issue which made me shelf my Duma R1. With Modern Warfare, Id like to start using all of Duma OS’s features again.
Anytime I click on QoS, Geo filter or device manager I get the attached error and the respective pages will not load properly. I posted this issue on Twitter months ago and was told to post here. I’ve reset to factory settings through the software and with the button on the back of the unit, but this issue persists. Any help would be great. Thanks.