Is MetroPCs GSM Or CDMA? – Everything You Need To Know

Trying to find a great prepaid phone plan to give out to people as an official communication channel. There are, however, many people who wonder: is MetroPCs GSM or CDMA?

Last time I remember, MetroPCS (now Metro by T-Mobile) was still on a CDMA network where I lived.

Considering MetroPCS’s plans were straightforward and had all the essentials, I decided to go with MetroPCS. However, I wasn’t sure if MetroPCS was still on the old CDMA network.

My first step was to research some credible sources online before purchasing a connection.

In order to learn more about MetroPCS’s plans, I checked out a few carrier-focused user forums where people shared their experiences.

In this article, I’ll summarize everything I’ve found and let you know what network MetroPCS is currently using.

T-Mobile’s GSM network is what MetroPCS (now Metro by T-Mobile) uses, not MetroPCS’ CDMA network.

Is MetroPCS using GSM or CDMA technology?

Prior to the merger with T-Mobile, MetroPCS (now Metro by T-Mobile) used CDMA networks, and all of their devices now use T-Mobile GSM networks.

As long as your phone is carrier unlocked and you have purchased a MetroPCS SIM card, any GSM phone will work with a MetroPCS SIM card.

The GSM standard is superior because it uses techniques that CDMA is unable to use, allowing a GSM phone to be faster on the internet and more reliable while on the phone.

The only advantage of CDMA is that it doesn’t require a SIM, so you won’t have to worry about it once you’ve inserted it.

Because newer and faster technologies and standards are not compatible with CDMA, all carriers, including those on CDMA before, have moved on to GSM.

CDMA vs GSM – How do they differ from each other?

The GSM and CDMA standards were highly competitive when 2G and 3G were cutting edge, and carriers adopted both standards widely.

Due to CDMA’s incompatibility with 4G LTE, CDMA was abandoned since 4G LTE became mainstream.

Aside from speed and other more technical differences, the main distinction between GSM and CDMA is that GSM requires a SIM card.

The SIM card stores all of your subscriber information, so you can quickly change phones if you want to, while CDMA phones store it on the phone itself.

It is therefore not possible to change CDMA phones on your own without going to the nearest carrier store.

CDMA was unable to handle voice and data simultaneously when 3G was introduced. If you were using the internet when you received a call, your internet connection would be disabled until the call ended.

However, GSM already had this feature on their first-generation 3G connections, and many carriers chose to move to GSM partly because of it.

With GSM, you get all the benefits of a mobile connection and then some, plus the added benefit of being able to use any device you choose.

The future of mobile technology is GSM.

There is no doubt that GSM is better in every aspect compared to CDMA at the time of writing this article. A GSM phone has been able to reach gigabit speeds in select areas thanks to 5G, something previously only possible with wired internet.

Having a high-speed connection is always a priority as data and internet demand increases, which is why GSM is the future.

In addition to improving internet connectivity, 5G has also improved voice quality over 4G.

As of writing this, only a few regions have good 5G coverage from carriers like Verizon and AT&T, which is the only downside to 5G.

It is best to use a 4G connection until your carrier expands to your area if 5G is not available in your area.

Here are some explanations why you should upgrade to 5G.

Testing has shown that 5G can deliver 10 Gbps, while regular 5G connections start at 50 Mbps right now. This is similar to the basic home internet fiber plans available today.

While the price difference between 4G and 5G has remained relatively low, some carriers are offering free upgrades to 5G.

Streaming services and remote work are increasing in popularity, so it makes sense to upgrade. You can navigate this new landscape with the help of 5G technology.

A 5G connection is well suited for video calling, movie streaming, and competitive gaming. 

The call quality is crystal clear, and I haven’t had a dropped call since I started using it.

How does MetroPCS differ from other mobile service providers?

With MetroPCS (now Metro by T-Mobile) being a part of T-Mobile, they are able to offer both 5G services and their 4G prepaid plan.

In terms of pricing, the plans are as follows.

  • The cost per month for 10 GB of high-speed data will be $40 per month.

  • You can get indefinite access to high-speed data for $50 a month.

  • A MetroPC plan with unlimited data and Amazon Prime costs $60 a month.

If you want to keep your monthly MetroPCS bills low, add more lines to your account so you can get lines for your family.

There’s no guarantee that MetroPCS’ unlimited data plan is 100% unlimited. In other words, if you use more than 35 gigabytes per month, your connection will get throttled.


How many GSM carriers are there in the world?

It’s the technology all carriers use if they have 4G or better.

Since CDMA has been mostly abandoned, no one is running a CDMA network right now.

Is MetroPCS a GSM carrier or a CDMA carrier?

The MetroPCS network (now Metro by T-Mobile) uses T-Mobile’s nationwide GSM network. There are 4G and 5G phone services, though.

Can I still use my GSM phone?

You can remove the SIM card on your phone if it’s a GSM phone, since GSM is the standard now.

What’s the difference between a GSM 2G and a GSM 3G network?

You can use multiple technologies with GSM, like 2G, 3G, and 4G.

Current smartphones support 4G, 3G, and 5G technologies with GSM SIM cards.

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