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
Cricket Wireless Buyer's Guide: Everything you need to know
By Samuel Contreras last updated
AT&T's Prepaid Brand! Owned by AT&T and using its network, Cricket Wireless is one of the biggest MVNOs in the United States. Here's everything you need to know about the prepaid carrier's plans, phones, and more!
How to use wireless power share on a Samsung Galaxy phone
By Samuel Contreras published
Stay charged! Samsung lets Galaxy users charge other devices, like smart watches and headphones, with wireless power share. You can even charge another phone!
8 important considerations when switching to an MVNO
By Jerry Hildenbrand, Samuel Contreras published
Read Before You Go Prepaid! Don't jump to a prepaid carrier before doing your homework.
Mint Mobile review: Tons of data with multi-month savings
By Samuel Contreras last updated
Buy More To Save More! Loads of data for most people on T-Mobile's 5G network.
5G coverage maps: Every US city with AT&T, Verizon, and T-Mobile 5G
By Samuel Contreras last updated
5G For Everyone! Blazing-fast 5G access for everyone!
Mint Mobile vs. Straight Talk: Which should you subscribe to?
By Samuel Contreras last updated
Two Solid Options! Both Mint Mobile and Straight Talk offer great data plans for a relatively low price, but which one should you choose? Get ready for the battle of the prepaid carriers.
Visible vs. Verizon: Which carrier should you get?
By Samuel Contreras last updated
Contract or No Contract? Visible is still unmatched when it comes to price.
Visible vs. Google Fi Wireless: Which carrier should you subscribe to?
By Samuel Contreras last updated
MVNO Face-Off! Both Visible and Google Fi Wireless offer great coverage, using the networks of Verizon and T-Mobile, respectively. But which of these two MVNOs should you go for?
Mint Mobile vs. Cricket Wireless: Which is better for you?
By Samuel Contreras last updated
Choose Wisely! Cricket gives you more data, but Mint offers the best value and better 5G support.
How to change the Google Assistant voice on your phone
By Samuel Contreras last updated
Speak up! You can change your Google Assistant's voice to fit your preferences and style. Here's how to change Google Assistant's voice on your phone.
How to use Samsung's Quick Share
By Namerah Saud Fatmi, Samuel Contreras last updated
It's good to share! Samsung's Quick Share feature makes sharing files as simple as a few taps with no need for compression and no need to use any data.
How to download Android apps on Windows 11
By Samuel Contreras last updated
Android+Windows Moving between Android and Windows is even easier when you can continue to use the apps you're used to. Here's how to install Android apps on Windows 11 using the Amazon Appstore.
Visible vs. Verizon prepaid: Which carrier should you get?
By Samuel Contreras last updated
Take Your Pick! The plans offered by Visible stick to the carrier's principles of simple wireless connectivity. Verizon Prepaid fights back with a better phone selection and more flexibility.
Mint Mobile vs. Metro by T-Mobile: Which carrier should you get?
By Samuel Contreras last updated
Battle Of T-Mobile's MVNOs Mint Mobile gives you cheaper data with its bulk offerings, but Metro by T-Mobile offers a lot of data. Both these MVNOs use T-Mobile's network, but which one makes for an overall better package?
Best Nokia phones 2024
By Samuel Contreras published
Budget-friendly Nokia makes some of the best budget and mid-range phones in the market today. That's down to a combination of great hardware and collaboration with HMD to offer clean Android devices.
Visible vs. Cricket Wireless: Which is better for you?
By Samuel Contreras published
Prepaid Carrier Showdown! 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.
How to turn off battery optimization on your Samsung Galaxy phone
By Samuel Contreras last updated
Powered up! Keep your apps running regardless of battery usage.
Best GaN chargers 2024
By Samuel Contreras last updated
GaN on! Compact and portable chargers with plenty of power for fast charging.
Stop wasting money on heat with an epic $70 off this Nest Smart Thermostat during Best Buy's Black Friday sale
By Samuel Contreras published
The deals are heating up Save on energy by switching to a smart thermostat from Google.
Looking for outdoor security cameras? Get 50% off two Blink Outdoor 4 cameras during Black Friday at Amazon
By Samuel Contreras published
Peace of mind for cheap! Upgrade your home security without calling a service thanks to Blink Outdoor 4 cameras that don't need a single wire to be run.
You’re not dreaming, this Streaming Stick 4K from Roku is 40% off
By Samuel Contreras published
Cheap 4K The Roku Streaming Stick 4K is a powerful little streaming device with support for 4K video, HDR with Dolby Vision and HDR10+, and even surround sound with wireless speakers.
¡Qué pasa! This Kasa Smart Power strip is an incredible 50% off for Black Friday
By Samuel Contreras published
Under $50! TP-Link Kasa makes some of the best values in smart home tech. This HS300 Smart Power Strip is no different with six individually controlled plugs and three USB ports for charging.
Hey Alexa, louder for the people in the back! The Echo Show 5 is 56% off for Black Friday
By Samuel Contreras published
Whoa! The Amazon Echo Show 5 is is a smart speaker with a 5.5-inch screen so you can stay in control of your smart home without your phone.