
Samuel Contreras
When Samuel is not writing about networking or 5G at Android Central, he spends most of his time researching computer components and obsessing over what CPU goes into the ultimate Windows 98 computer. It's the Pentium 3.
Latest articles by Samuel Contreras

Mint Mobile vs. T-Mobile: Which is right for you?
By Samuel Contreras last updated
If you're looking for data on the T-Mobile network, you have plenty of plans to choose from whether you want to stick with T-Mobile postpaid or Mint's prepaid options.

Best Verizon MVNO of 2023: our top picks
By Samuel Contreras last updated
You don't need to use Verizon to take advantage of the carrier's massive network. These prepaid carriers let you access Verizon coverage without giving up any of the most important features.

Best Wi-Fi 6E router 2023
By Samuel Contreras, Harish Jonnalagadda last updated
The ROG Rapture is the ultimate Wi-Fi 6E pick.

Best AT&T phones 2023
By Samuel Contreras last updated
As one of the largest networks, AT&T has many phones to choose from. Looking to buy a new phone with AT&T? Here are the very best ones you can get.

Tello vs. Ultra Mobile: Which low-cost carrier is right for you?
By Samuel Contreras last updated
Whether you're looking to build your own plan or save some money buying in bulk, you're guaranteed to find the right plan with one of these MVNOs.

Visible vs. Google Fi Wireless: Which carrier should you subscribe to?
By Samuel Contreras last updated
Visible and Google Fi Wireless both offer great coverage for less than a Big Three carrier, but that's about where the similarities end. Which MVNO is right for you?

What is Pixel Call Assist?
By Samuel Contreras last updated
Save time on calls with Pixel Call Assist.

Visible vs. Cricket Wireless: Which is better for you?
By Samuel Contreras last updated
If you're looking for a prepaid wireless carrier that gives you great coverage and unlimited data with no contract, Visible and Cricket Wireless are two sensible services to consider.

Nest Wifi Pro Review: Honestly, it’s a bit disappointing
By Samuel Contreras last updated
This is a fast mesh system but I don’t know who it’s supposed to be for.

How to turn your old Samsung phone into a smart home sensor through SmartThings
By Samuel Contreras published
Samsung's Upcycling program turns your old Samsung Galaxy phone into a smart sensor for your home. Here's how to do it!

Mint Mobile vs. Verizon Prepaid: Which is better for you?
By Samuel Contreras last updated
Two carriers that give you discounts for loyalty, but Mint's savings are there on day one.

Mint Mobile vs. AT&T Prepaid: Which carrier should you use?
By Samuel Contreras last updated
AT&T Prepaid is more competitive than ever, and has even taken a page out of Mint Mobile's book, with multi-month savings on similar plans that end up slightly cheaper per gig.

Visible vs. Verizon: Which carrier should you get?
By Samuel Contreras last updated
Visible is unmatched when it comes to price.

Best mesh Wi-Fi systems 2023
By Samuel Contreras last updated
User-friendliness puts eero at the top.

Mint Mobile vs. Republic Wireless: Which carrier is best for you?
By Samuel Contreras last updated
Republic Wireless really only makes sense for DISH customers, while everyone else should check out Mint Mobile.

Best 5G cell phone plan 2023
By Samuel Contreras last updated
Verizon moves to the front of the pack with perks.

Mint Mobile review: Tons of data with multi-month savings
By Samuel Contreras last updated
Mint Mobile has been around for a few years now, but is there any downside to its cheaper plans? Read our complete Mint Mobile review for the verdict.

Complete list of AT&T MVNO carriers 2023
By Samuel Contreras last updated
If you're thinking of leaving AT&T's prices behind but still like its coverage, then check out one of its MVNOs. We have the complete list for you to explore.

When do carriers start throttling you and what can you do about it?
By Jerry Hildenbrand, Samuel Contreras last updated
Worried you'll get throttled for using too much data? We'll tell you what you need to know.

Cricket Wireless Buyer's Guide: Everything you need to know
By Samuel Contreras last updated
Cricket Wireless is one of the biggest MVNOs using AT&T's network, likely because it's owned by AT&T. Here's everything you need to know about plans, phones, and more!

Best prepaid phone plans 2023
By Samuel Contreras last updated
If your phone is unlocked, you can switch and save with a prepaid carrier.

Best cell phone plans 2023
By Samuel Contreras last updated
A smartphone is only as good as the network connecting it. These are the best cell phone plans to make sure you can make the most out of your phone.

Mint Mobile vs. Google Fi: Which is better for you?
By Samuel Contreras last updated
Google Fi for the win.

Ultra Mobile review: Plenty of prepaid data and free international calling
By Samuel Contreras last updated
With Ultra Mobile, you get to choose from a wide range of plans with up to 40GB of data in the unlimited plan, alongside international texting and free calls to more than 80 countries worldwide.