Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to update carrier settings on an iphone [title] Connect to a wi-fi or mobile network. [step] Your iphone must be connected to the internet to access to download the file that contains your new carrier settings. [substeps] Use this method when you change network carriers, get a new sim card, or have been instructed by your provider that an update is available.

Ending1: Add or remove a passcode to your iphone, and use your new carrier to update your mobile data. Go to https: // www.scribd.com/passcode/files/installers /. Ending2: [title] Open the notification panel on your device. [step] If you want to update your sim card onto your android device (if you are a v. Ending3: [title] Connect a wi-fi or mobile network to your iphone. [step] You can use this method if you have an iphone and have not yet updated your current carrier carrier. Ending4: In most cases, you'll see a pop-up on your iphone when your carrier settings should be updated. If you get such a message, tap update or ok to complete the update.

Answer format: ending1/ending2/ending3/ending4