Iphone 4s Check If Unlocked. If you are using an iPhone 6S Plus that you will continue to use, we can guide you through a simple process that will solve the device existing voice and data plan. IPhone 6s and iPhone 6s Plus will be launched in all Apple stores Larger carriers and retailers in the United States and elsewhere on Friday 25th. September. So, I would recommend that you do not use software to unlock the iPhone 6s. 2. Unlock iPhone 6s officially through white listing IMEI from Carrier and Apple database, I recommend using this method. The unlock code will permanently unlock the iPhone 6S and will never be locked again, even if you update the software or reset the iPhone to the factory. As an added benefit, you can get FREE shipping on a wide range of non-valid Shipping Pass items. These are sold by Walmart.com and marked with free shipping. An earlier version of this post has wrongly said that these iPhones are unlocked while they are tied to an operator even if you pay the full price of the phone in advance and pay it directly to Apple. I know that this is 4g band-specific, but I read about choosing the right version among these unlocked options, ie T-Mobile and unlocked, but technically not the same for supported 4g networks. The first obstacle is the iCloud Activation Lock and you do not need to use a premium IMEI unlock service unless iCloud Lock is disabled by the original owner. And do not worry about losing your money because unlockninja.com has a good refund policy (trusted by thousands of users): iPhone locks you or 0% money back. If you do not know them, the guys from iPhoneUnlock.Zone come and see IMEI Check (read more about IMEI Check Service) for you and tell everything before you continue unlocking iPhone. Flex Banner Design Software there.