I'm sorry to ask as it has probably already been stated but I was wondering if anyone could confirm that the T-Mobile version paid in full is unlocked out of the box. I keep getting told different things from Apple and from T Mobile. I use Straight Talk so I need an unlocked phone. T mobile is the only one that doesn't require account information to buy. I was told initially that as long as I don't activate the phone with a T Mobile SIM card I'd be able to pop in my Straight Talk SIM card with no problems. Then another Apple employee (along with T mobile employes) told me that the iPhone 6s would be locked to T Mobile out of the box regardless of whether or not it's been activated. Had anyone bought a T Mobile iPhone 6s and can give me an answer as to whether or not it's unlocked out of the box?
This is the UK thread so not sure anyone can help you here.