If you want to change the SIM card, you must know how to remove it first.

It makes calling and receiving data possible since the provider communicates over the SIM processors inside the phone. A SIM card is a necessary addition in every phone, including the iPhone 6. If you are wanting to cancel a plan of an inactive profile you will need to contact the service provider the plan is active with. How to Remove a SIM Card from the iPhone 6 without a Tool. It could be coupled to a new phone on a plan, it could be a smaller SIM to fit into a new phone, or it could be you making a change and moving to another provider.You could be replacing a broken SIM The last think you want is for it to get too complicated and to be left without a reachable phone. Disabling a line will not stop your plan being billed. There’s plenty to do when you get a new SIM card.If you are trying to turn on a profile when you already have the maximum active profiles active on your phone, you will be asked to turn off one of your profiles. Insert the pin into the small hole and push. Use the images below to locate the SIM tray. You will need to choose one of the profiles to disable in order to active a new line. Insert or remove SIM Take a simple paper clip and make it straight.This could happen for example when you have one eSIM and one physical SIM card active. The message will say “Mobile Data Plan is enabled.If your device asks you to disable a line when you are trying to active a new SIM, this means you have reached the maximum active profiles available on your device.Smart watches generally can only store one eSIM profile at a time. The number of profiles you can have depends on the type of device. iPhones let you to store multiple profiles, and you can switch between profiles in the device settings.

Get sim card out iphone