The Best 4g gsm unlocked phones of 2021 – Top 10 and Rankings

If you’re looking for 4g gsm unlocked phones but don’t know which one is the best, we recommend the first out of 10 4g gsm unlocked phones in this article. Check out how we decide after hours of researching and comparing dozens of items on the market.

Rank No. #1
Rugged Flip Phone 4G GSM Unlocked Water Proof Shock Proof IP68 Military Grade ATT Tmobile Cricket Metro Straight Talk - ORG
  • Flip Phone 4G GSM Unlocked Rugged Water Proof Shock Proof IP68 Certified. Military Grade
  • 5MP Camera with Flash, 2. 4" Display, Big and Easy to use Keypad, Dual SIM (means you can have 2 phone numbers in one phone just in case)
  • Bluetooth, FM Radio, Loudspeaker, (radio, music or calls could be played on speaker) 1200 mash battery 120 hours standby
  • Whats's IN THE box? Phone, Charger, Cable, Desk top Charger, headphones, Quick Guide, battery, 1 YEAR US UNLIMITED LIFETIME Support - Call 305. 640. 1835 or support@plum-mobile
  • Compatible AT&T, T-Mobile, Cricket, metro, simple Mobile, Straight Talk, Lyca, Mint, Walmart Mobile, Consumer Cellular and many more. Not Compatible with Verizon or boost Mobile. Due to recent update in ATT system – any phone that is not 5G is being flagged as not compatible or 3G. Please inform the ATT rep that it is a 4G unlocked phone and they will make a note and you wont have any issues. This issue is also affecting all prepaid services that uses ATT network like Consumer cellular, Cricket, H2o, Pure Talk, Tracfone, Straight Talk etc
Rank No. #2
4G free internet android
  • internet
  • free
  • android
  • mobile
  • 3G and 4G technologies
Rank No. #3
Nokia 225 Unlocked 4G Cell Phone, Black (AT&T/T-Mobile/Cricket/Tracfone/Simple Mobile)
  • Discover a world of perks that come with 4G, including clearer call quality, seamless sharing, and multiplayer gaming.
  • Get more out of your phone with long-lasting battery life and signature sturdiness. Please note this phone uses the operating system Series 30+.
  • Take in premium design features, including a high-performance keymat, separate function keys, curved back, easy-grip edge, and hard-coated colors.
  • Beat boredom with the built-in camera, wireless FM radio, and a variety of great games.
  • In the box: Nokia 225 4G device, battery, Quick start guide and Micro USB charger.
SaleRank No. #4
Samsung Galaxy A02 4G LTE Unlocked Global Volte (64GB, 3GB) 6.5" Dual Camera Dual Sim (At&t Tmobile Metro Latin Europe) (No for Verizon Boost) International Model SM-A022M/DS (Blue)
  • DOES NOT Work on Verizon Boost or any CDMA Carrier. Unlocked 4G LTE VoLTE Worldwide Global Version US Adapter
  • Dual Nano SIM LTE Bands: 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41 3G Bands: 850, 900, 1700, 1900, 2G Quad Bands
  • 64GB (aprox 54Gb user) 3GB RAM Dual Back Camera 13 + 2MP Flash - Front Camera 5MP
  • Quad Core 1.5GHz Android 10. Support Micro SD 1TB (Not Included)
  • 6.52 HD+ International Model - No Warranty in US. Compatible ONLY with Most GSM Carriers. Not Compatible with CDMA Carriers
SaleRank No. #5
Alcatel Verso 5044C | (16GB, 2GB RAM) | 5.0" Full HD Display | 5MP Camera | 2050 mAh Battery | Android 7.0 Nougat | 4G LTE Smartphone | (GSM Unlocked)
  • DOES THIS DEVICE NEED A SIM CARD: Yes. Since this device is GSM unlocked it will work on any GSM Network with a NANO size SIM Card The sim card does NOT come included and you will need to contact your Network Provider to acquire your complimentary Sim card (Free from most Carriers with activating of an account).
  • WHAT NETWORK BANDS/FREQUENCIES ARE SUPPORTED: The Verso 4044C runs on the following Frequencies: LTE, HSPA, HSUPA UMTS: (700,850/900/1700/1800/1900)MHz LTE (FDD): Bands 2(1900), 4(AWS-1), 5(850), 12(700 a).
  • HARDWARE SPECS: 5.0" Crisp & Bright HD Quality Screen, 5 MP Rear W/Flash and 2 MP Front Cameras, 2,050 mAhRemovable Battery (Model: TLi020F1) which on standby lasts up to 500 Houres as well as 14 hours of talk time, This device has 16 GB of internal memory (5.44 Avail) and 2GB of RAM the software on this device is a version of Android 7.0 Nougat and this device weighs 5.4 Oz. System chip: Qualcomm Snapdragon 210 MSM8909. Processor: Quad-core, 1100 MHz, ARM Cortex-A7, 32-bit, GPU: Adreno 304.
  • WHAT DOES UNLOCKED REALLY MEAN: Unlocked devices are compatible with GSM carriers ONLY. I.E. Networks that Use SIM Cards for Service like AT&T and T-Mobile, as well as select prepaid GSM SIM cards (Cricket, H20, Straight Talk, Wal-Mart Family Mobile, NET10), Unlocked Devices will not work with CDMA Carriers, The kinds that don't use sim cards for service like Sprint, Verizon, Boost or Virgin.
  • !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! WILL NOT WORK ON VERIZON OR SPRINT !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Rank No. #6
Moto 7: The Movie
  • Amazon Prime Video (Video on Demand)
  • Blake Baggett, Ken Roczen, Billy Laninovich (Actors)
  • The Assignment (Director) - The Assignment (Producer)
  • English (Playback Language)
  • English (Subtitle)
SaleRank No. #7
Samsung Galaxy A02 4G LTE Unlocked Global Volte (64GB, 3GB) 6.5" Dual Camera Dual Sim (At&t Tmobile Metro Latin Europe) (No for Verizon Boost) International Model SM-A022M/DS (Black)
  • DOES NOT Work on Verizon Boost or any CDMA Carrier. Unlocked 4G LTE VoLTE Worldwide Global Version US Adapter
  • Dual Nano SIM LTE Bands: 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41 3G Bands: 850, 900, 1700, 1900, 2G Quad Bands
  • 64GB (aprox 54Gb user) 3GB RAM Dual Back Camera 13 + 2MP Flash - Front Camera 5MP
  • Quad Core 1.5GHz Android 10. Support Micro SD 1TB (Not Included)
  • 6.52 HD+ International Model - No Warranty in US. Compatible ONLY with Most GSM Carriers. Not Compatible with CDMA Carriers
Rank No. #8
Huawei Mate 20 Lite Single-SIM SNE-LX1 64GB (GSM Only, No CDMA) Factory Unlocked 4G Smartphone (Black) - International Version
  • For USA Buyers : This Smartphone is compatible/will work with any GSM Networks such as AT&T, T-Mobile. For exact 2G GSM, 3G, 4G/LTE compatibility, please check with your network provider in advance prior to your purchase. This phone WILL NOT WORK with any CDMA Networks such as VERIZON, SPRINT, US CELLULAR.
  • Network Compatibility : 2G GSM 850 / 900 / 1800 / 1900 and/or 3G WCDMA 850(B5) / 900(B8) / 1700|2100(B4) / 1900(B2) / 2100(1) and/or 4G LTE FDD 800(B20) / 900(B8) / 1800(B3) / 2100(B1) / 2600(B7)
  • 6.3 inches, IPS LCD capacitive touchscreen, 16M colors, 1080 x 2340 pixels
  • 64GB Storage, 4GB RAM, Up to 256GB microSD Card slot
  • Android 8.1 (Oreo), Hisilicon Kirin 710, Octa-core (4x2.2 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53) | Camera Dual 20 MP, f/1.8, PDAF, 2 MP, depth sensor, LED flash, panorama, HDR, 1080p@30fps, Secondary Camera Dual 24 MP, 2 MP, depth sensor
Rank No. #9
Google Pixel 4a User Guide: The Illustrated Step By Step Guide for Beginners and Seniors to Master the Pixel
  • Amazon Kindle Edition
  • Neha, Oriol (Author)
  • English (Publication Language)
  • 63 Pages - 11/18/2020 (Publication Date)
Rank No. #10
Apple iPad Air 2 MH2M2LL/A (64GB , Wi-Fi + 4G, Space Gray) VERSION (Certified Refurbished)
  • Renewed products look and work like new. These pre-owned products have been inspected and tested by Amazon-qualified suppliers, which typically perform a full diagnostic test, replacement of any defective parts, and a thorough cleaning process. Packaging and accessories may be generic. All products on Amazon Renewed come with a minimum 90-day supplier-backed warranty.
  • A8X Chip with 64-bit Architecture; M8 Motion Coprocessor
  • Apple iOS 8; 9.7-Inch Retina Display; 2048x1536 Resolution
  • Wi-Fi (802.11a, b, g, n, ac) + Cellular; 64 GB Capacity
  • 8 MP iSight Camera; FaceTime HD Camera

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 4g gsm unlocked phones that you consider buying. Your questions might include the following:

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We’re convinced that you likely have far more questions than just these regarding 4g gsm unlocked phones, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

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We provide an 4g gsm unlocked phones buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 4g gsm unlocked phones currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

  1. Brand Value: Every brand of 4g gsm unlocked phones has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features:What bells and whistles matter for an 4g gsm unlocked phones?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your 4g gsm unlocked phones.
  5. Customer Ratings: Number ratings grade 4g gsm unlocked phones objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 4g gsm unlocked phones.
  7. Product Quality: You don’t always get what you pay for with an 4g gsm unlocked phones, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an 4g gsm unlocked phones is should be an indication of how long it will work out for you.

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