Is my iPhone 4 CDMA or GSM?

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….More videos on YouTube.

Can you still use an iPhone 4 with Verizon?

Verizon has only ever supported two 3G-only iPhones on its network, the iPhone 4 and iPhone 4S. While the iPhone 5, iPhone 5s, and iPhone 5c had support for LTE networks, Apple’s iPhone 6 was the first device to support VoLTE.

Is Verizon iPhone GSM compatible?

Verizon runs on CDMA technology and is not compatible with GSM technology (T-Mobile & AT). No matter GSM or CDMA, Sprint, AT or T-Mobile, the iPhone model 5c, 5s, 6, 6+, 6s, 6s+, SE will work on any carrier. Just make sure the devices have been paid in full and properly unlocked.

Are Verizon iPhone 4 unlocked?

Only the wireless carrier to which an iPhone is locked can unlock it. You cannot unlock the iPhone 4 from Verizon to use as a prepaid unit. The CDMA firmware has to be flashed for the specific carrier it is to use, which does not permit switching it from carrier to carrier easily.

Can you still activate iPhone 4?

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.

How do I activate an old iPhone 4?

Open the iTunes app on the computer. Connect the iPhone to the computer via USB cable. Allow time for iTunes to detect and activate your iPhone; successful activation indicated when iTunes shows ‘Set up as New’ or ‘Restore from Backup’ screen. Follow onscreen prompts to complete set up.

Does a Verizon iPhone 4 have a SIM card?

Just for clarification of anyone not familiar (probably doesn’t mean you, Lawrence!), the Verizon iPhone 4 does not SIM slot. The Verizon iPhone 4S has a SIM slot for GSM roaming but it is not required for the phone to be activated.

Is the iPhone 4 available on Verizon or at & T?

At first glance, the iPhone 4 models — the originally released iPhone 4 (GSM) and its similar late model brethren iPhone 4 (GSM, Revision A) — which both were available exclusively on AT in the US, and the iPhone 4 (CDMA), which was available on Verizon and Sprint in the US — look identical.

Is the iPhone 4S a CDMA or GSM phone?

You can also generally assume that if it uses a SIM card to get online, it’s a GSM iPhone, though some iPhone models like the iPhone 4S have both CDMA and GSM capabilities.

When did the iPhone 4 GSM come out?

On October 4, 2011, upon introducing the iPhone 4S, Apple also introduced the iPhone 4 (GSM, Revision A) as a new 8 GB variant of the GSM model and lowered the capacity of the CDMA model to 8 GB. These new options were offered for US$99.

Is the iPhone 4S compatible with Sprint network?

Older Sprint iPhone models 4, 4s and 5 are only compatible with Sprint’s CDMA network. iPhone models 5c, 5s, 6, 6+, 6s, 6s+, SE from Sprint were designed to support all major network bands and are compatible with all major network providers. This means iPhone model 5c, 5s, 6, 6+, 6s, 6s+, SE will work on any carrier.