It's EBay it's effecting many mobile phones not just iPad and created major issues with my phone other connections and stuffed the Wi-Fi thinking phone so did my carrier so I'm typing this on loan phone same issue. Gumtree also down which eBay own. I closed down store can only use eBay on laptop which don't go on much so forced to close down store. Call eBay so they know your store is also effected. Uninstall the app before your phone goes buggy like mine