Asked by: Teri Lederer
technology and computing smartphones

How do I activate my iPhone 7 SIM card?

Last Updated: 14th January, 2020

14
Find out how to activate a new SIM card oraneSIM for your AT&T wireless or AT&T PREPAID device.

SIM card
  1. Go to att.com/activations.
  2. Select the Activate option for AT&T wirelessorAT&T PREPAID.
  3. Enter the requested info and select Continue.
  4. Follow the prompts to finish.

Click to see full answer.

Also to know is, how do I activate my iPhone 7?

Activate your device - Apple iPhone 7

  1. To turn the phone on, press and hold the Power key.
  2. Press the Home key.
  3. Tap the preferred language.
  4. Tap the country or region.
  5. Tap the preferred Wi-Fi network.
  6. If prompted, enter the selected Wi-Fi network Password, thentapJoin.
  7. Tap an option for Location Services.

how do I activate my new iPhone? Activate a new iPhone To properly activate the new device onthenetwork, ensure both phones are powered down. If necessary,insertthe SIM card into the new phone. Turn the newphone onthen follow the on-screen Setup Wizard instructionstoactivate and set up yournewphone.

Similarly, it is asked, can you just switch SIM cards in iphones?

With unlocked phones, you can alwaysswitchyour phone service between different phones as easilyas popping outthe SIM card and moving it. You canalso use differentphone service plans in a single unlocked phone,say one for work andone for personal, by switching theSIMs.

How do I manually setup my iPhone 7?

For a quick overview watch this video.

  1. Press the Power button (top-right edge) to power theiPhoneon.
  2. Press the Home button to unlock your iPhone.
  3. Tap the screen to choose language then tap the countryorregion.
  4. Tap Set Up Manually.
  5. Tap the Wi-Fi network, enter the Wi-Fi password thentapJoin.

Related Question Answers

Teimuraz Tedeschi

Professional

What do you do when your iPhone is not activated?

Reasons why you can't activate your iPhone
  1. Activation Lock is set.
  2. Your carrier may be experiencing issues.
  3. The activation server may be unavailable.
  4. Your SIM card might not be supported.
  5. Activation couldn't be completed.
  6. Check that there is a SIM card in your iPhone.
  7. Wait a while.
  8. Remove the SIM and re-insert it.

Cherif Reid

Professional

How do I activate my iPhone 7 on AT&T?

Activate physical SIM online
  1. Go to att.com/activations.
  2. Select the activate option for wireless orAT&TPREPAID.
  3. Enter the requested info and select Continue.
  4. Follow the prompts to finish up.

Aritza Peixoto

Explainer

How do I factory reset my iPhone 7?

Reset From Device
  1. Click on “Settings” and thenon“General.”
  2. Scroll to the bottom of the General tab andclick“Reset.”
  3. Tap “Erase all Content and Settings.”
  4. Enter your passcode (if you have set one) and confirm yourresetby tapping “Erase iPhone.”

Safi Badiane

Explainer

How do I setup email on my new iPhone 7?

Configuration for iPhones with iOS 7 and newer
  1. From the Home screen, choose Settings.
  2. Next, tap Mail, Contacts, Calendars.
  3. In the Accounts section, tap Add Account.
  4. Choose your email account type.
  5. Select Add Mail Account under the Mail section.
  6. Enter your account information.

Hagar Morrondo

Explainer

How do I manually set up a new iPhone?

Wait for the backup to complete beforeproceeding.
  1. Put your SIM card into your new iPhone.
  2. Turn on your new iPhone.
  3. Plug your new iPhone into your Mac or Windows PC.
  4. Slide to set up on your iPhone.
  5. Follow the directions to choose your language and set upyourWi-Fi network.
  6. Select Restore from iTunes backup.

Georgetta Unsain

Pundit

How do I activate my iPhone 7 Sprint?

Activate your device - Apple iPhone 7 Plus
  1. To turn the phone on, press and hold the Power key.
  2. Press the Home key.
  3. Tap the preferred language.
  4. Tap the country or region.
  5. Tap the preferred Wi-Fi network.
  6. If prompted, enter the selected Wi-Fi network Password, thentapJoin.
  7. Tap an option for Location Services.

Zuleyka Cardos

Pundit

Do I need a SIM card to activate my iPhone?

Once you've completed the set up process, removetheSIM card from the old device, and you will be abletouse it without issue. You will need a SIM card to setupyour iPhone as a Wi-Fi-only device, but onlytemporarily.After that, it'll work SIM-free.

Luminita Korflur

Pundit

Why do I need a SIM card to activate my iPhone?

Once you've installed iTunes, connect youriPhoneto your computer. You may see an onscreen promptsaying that"There is no SIM card installed in theiPhoneyou are attempting to activate", whichindicates thatthe phone is locked to a particular carrier.You willonly need to use the SIMduringactivation.

Stan Seill

Pundit

Do I need a SIM card to activate my phone?

Without a SIM card, a GSM phone won'tbeable to tap into any mobile network. Phones are trackedbytheir ESN (electronic serial number) so they don't needSIMcards. Once activated, a CDMA phone istieddirectly to that particular carrier's network. In theUnitedStates, most mobile carriers provideCDMAphones.

Atidzhe Dzhavakhishvili

Teacher

Can Apple unlock my iPhone?

Apple can't unlock your iPhoneforuse with a different carrier. Only your carrier canunlockyour iPhone.

Ani Dai

Teacher

How do I setup my SIM card?

Use SIM cards in phones with more than oneSIMcard
  1. Confirm where your phone's SIM card slot is.
  2. Turn off your phone.
  3. Depending on your phone, remove the SIM card tray or backcover.If needed, remove the battery or lift the latch that keepsthe SIMcard in place.
  4. Place the SIM card into the slot.
  5. Put back the SIM card tray or back cover.

Mael Tchehluev

Teacher

Can I unlock my iPhone without a SIM card?

You don't need an active SIM cardtoactivate an iPhone; any SIM card thatmatchesthe carrier that an iPhone is locked towillwork, or if the iPhone is unlocked, anySIMcard should do. Even if you find anoldfull-sized SIM card, you can cut it downtomicro-SIM size to insert intoyouriPhone.

Ryann Glogau

Teacher

Can I use WiFi without a SIM card?

The short answer, yes. Your Androidsmartphonewill totally work without a SIM card. Infact, youcan do almost everything you can do with itrightnow, without paying a carrier anything or usingaSIM card. All you need is Wi-Fi (internet access), afewdifferent apps, and a device to use.

Osmel Nita

Reviewer

Why does my iPhone say activation error?

3 Answers. Activation through iTunes or OvertheAir (OTA) is when the device checks to determine if it isfactoryor carrier unlocked or if it needs a SIM to beactivated.It's almost certain that your failure toactivate is due tonot having a SIM card from the propercarrier.

Gwenn Caraccio

Reviewer

What happens if you switch SIM cards in iPhones?

If you change it for a SIM from thesamecarrier, nothing happens, the device continues workingasbefore. If you change it for a SIM fromanothercarrier and the phone is locked to the original, then itwill workas a fancy iPod, none of the phone capabilities willbeavailable.

Zohair Roy

Reviewer

What is stored on iPhone Sim?

iPhone & iPod
SIM is short for Subscriber IdentityModule.SIM cards are small, removable smart cardsused tostore data like your mobile phone number, the phone companyyouuse, your billing information and, in some cases, your addressbookdata.

Ferdinando Petrea

Reviewer

What is stored on a SIM card?

Data that SIM cards contain include useridentity,location and phone number, network authorization data,personalsecurity keys, contact lists and stored textmessages. SIMcards allow a mobile user to use this data andthe features thatcome with them.

Roselina Stachowsk

Supporter

How do I switch my number to a new iPhone?

1. Transfer Phone Number to New iPhone withSameCarrier
  1. Switch off your old iPhone.
  2. Locate the SIM Card tray on your old device.
  3. Insert the SIM extraction pin in your old iPhone's pinholetoextract the SIM Card from the SIM tray.
  4. Press down the pin to eject the SIM tray.

Sabas Eruhimovich

Supporter

What happens if you take out your SIM card and put it in another phone?

You can take the SIM card out, put itintoanother phone, and if someone callsyournumber, the new phone will ring. Youcan alsoput a different SIM card in yourunlockedphone, and your phone will then work withwhateverphone number and account is linked tothatcard.