Hey all, I'm running a 64gb iPhone 6s I purchased last week. I moved from an iPhone 6 running a Three sim in the UK - swapped the sim over from the old phone. I've never really had any connectivity issues on the 6 but I'm finding my phone struggling to connect to the Internet (despite having full reception), as well as failed iMessages and connecting to the net within apps. All despite having good reception! Normally a reset or putting it into airplane mode resolves the issue, which has been going on for a week. No issues with the same sim in my iPhone 6.. Anyone else experienced anything like this? Any tips? Thanks!