Please Fix Mobile Servers It Been 4 Days That We Are Having This Issues That Say "Can Not Connect To Server" I Been Playing Mobile For Long Time And This Have Not Happen Before, Could A Mod Please Let Us Know What Going On Or Atleast Try Fixing It Asap For Us Mobile Players.
There is currently a working alternative. Remove your APP from running on your device, go to the OSRS website, manually select a UK world, and it will offer to open up in your app and it should load from there.