Hi.
While testing I've got iphone (non-jailbroken) which regularly attempts to send following sms to number 447537410247 (uk?): REG-REQ?v=3;t=C335D183C5A2FC0E2501543EBCEB8263D55683FB63A2E8CAF98B8874D940263F;r=165209558
without asking user for anything.
Is this some sort of Apple's backdoor? Or GCHQ is so bored that they are trying to spy on me? :) Have you guys seen this before?