Does iPhone 4S have CDMA?

The phones won’t work on GSM networks in the U.S. No, all iPhone 4s devices do not use SIM cards. You cannot use a CDMA iPhone 4s, on a T-Mobile network.

What is the default passcode for iPhone 4S?

There is not “default password”. Enter the password for YOUR device, the same one you use when unlocking the screen. Then you’re going to have to put it into DFU mode and wipe it.

Which iphones are CDMA?

iPhone CDMA Model Numbers

  • iPhone 5: A1429 (* World GSM & CDMA)
  • iPhone 4S: A1387 (* dual band CDMA & GSM world phone)
  • iPhone 4: A1349.

How do I activate network on iPhone 4S?

On-Device Activation (via a Wi-Fi / Cellular Network Connection)

  1. Press the.
  2. Slide the unlock switch right to unlock the device.
  3. Tap the language then tap the country or region.
  4. Tap the Wi-Fi network, enter the Wi-Fi password then tap.
  5. Tap a location services option:
  6. Enter a passcode then, if prompted, tap.

How do I use CDMA on my iPhone?

Follow these steps for the iPhone 4s (not available on the iPhone 4).

  1. Settings. Cellular. . If unavailable, swipe left to access the App Library.
  2. Tap. Cellular Data Options. .
  3. Tap. Roaming. .
  4. Tap the. Voice Roaming switch. to turn on or off .
  5. Tap the. International CDMA switch. to turn on or off.

How do I know if my iPhone 4 is GSM or CDMA?

One simple way to externally identify the iPhone 4 models, as well as all other iPhone models, is by the Model Number printed in small type on the back of the phone. The model number printed on the back of the GSM-equipped iPhone 4 models is A1332 and the model number on the back of the CDMA-equipped iPhone 4 is A1349.

Can an iPhone 4s still be activated?

Yes, of course. There is nothing stopping you from using an iPhone 4; the phone would still work, connect to the internet, and make calls. But there are things to keep in mind, as we’ll discuss in more detail below. The biggest issue, or, why you wouldn’t use an iPhone 4 is because Apple no longer supports the phone.

How do I activate my iPhone 4s without a SIM card?

Activate iPhone Without SIM Card

  1. Press the Power Button to start iPhone and Slide-right to start the Setup Process.
  2. On the next screens, select Language > select Country > tap on Set Up Manually option.
  3. Select your WiFi Network > enter WiFi Network Password > tap on OK to dismiss “No SIM Card” pop-up.

How do I know if my iphone4 is GSM or CDMA?