Samsung

Samsung SGH-I337 Galaxy S4 - 16GB 2GB RAM - Unlocked Smartphone - Black

3.8 (201 reviews)
2GB RAM13 MP5 MP600 mAh

Experience Power and Innovation with the Samsung Galaxy S4 The Samsung Galaxy S4 I337A is a feature-rich smartphone designed for performance. Enjoy seamless multitasking, vibrant visuals, and innovative camera capabilities, all powered by Android 5.1 Lollipop. Specifications: Brand: Samsung ...

$42.99*
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*Price sourced from Amazon.com. Last updated:Jun 08, 2026.Price and availability are subject to change.

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Overview

Experience Power and Innovation with the Samsung Galaxy S4

The Samsung Galaxy S4 I337A is a feature-rich smartphone designed for performance. Enjoy seamless multitasking, vibrant visuals, and innovative camera capabilities, all powered by Android 5.1 Lollipop.

Specifications:

  • Brand: Samsung
  • Model: SGH-I337
  • Storage: 16GB
  • RAM: 2GB
  • Display: 5" Super AMOLED
  • Camera: 13 MP
  • Battery: 2600 mAh
  • Operating System: Android 5.1 Lollipop
  • Connectivity: 4G LTE, GSM Unlocked
  • Color: Black

Key Features

Will a GSM phone work for me Yes it does Since this device is Unlocked it will work on any GSM Network with a Micro size SIM Card The sim card does is not included

The Galaxy S4 runs on the following Frequencies EDGE, GPRS, HSDPA, HSPA+, HSUPA, 850/900/1800/1900 4G LTE Band 17, Band 4

What can I expect: 5.0" Full HD Super AMOLED Display 13 MP Rear Autofocus and 5 MP Front Cameras, This device has 16 GB of internal memory (9.3 Avail to the user) microSDHC up to 64GB and 2GB of RAM the software on this device is a version of Android 5.1 Lolipop and this device comes in at 138 grams running octa-core processor that features 4 cores clocked at 1.6GHz and 4 cores clocked at 1.2GHz

The battery capacity is 2,600 mAh Removable Battery (Model No: B600BBU) lasts up to 17 hours of talk time

What does GSM Mean Service providers that Use SIM Cards for Service like AT&T and T-Mobile as well others that support the Bands listed in Bullet point #2 It will not work On Verizon Or Sprint

Specifications

Model
Samsung SGH-I337 Galaxy S4
Storage
16GB (9.3GB available)
RAM
2GB
Condition
Unlocked
Color
Black
Display
5.0" Full HD Super AMOLED
Rear Camera
13 MP Autofocus
Front Camera
5 MP
Operating System
Android 5.1 Lollipop
Processor
Octa-core (4x 1.6GHz, 4x 1.2GHz)
Battery Capacity
2,600 mAh (Removable)
Talk Time
Up to 17 hours
Expandable Storage
microSDHC up to 64GB
SIM Card Size
Micro
Network Compatibility
GSM (EDGE, GPRS, HSDPA, HSPA+, HSUPA, 850/900/1800/1900, 4G LTE Band 17, Band 4)
Weight
138 grams

Pros & Cons

👍 Pros

  • Operates on any GSM network, providing flexibility for choosing service providers with a micro SIM card
  • Equipped with a vivid 5.0" Full HD Super AMOLED Display for excellent visual quality
  • Features a 13 MP rear autofocus camera and a 5 MP front camera for capturing photos and videos
  • Powered by an octa-core processor (1.6GHz and 1.2GHz), ensuring responsive performance
  • Includes a 2,600 mAh removable battery that offers up to 17 hours of talk time
  • Supports microSDHC cards up to 64GB for expanding the internal 16GB storage (9.3GB available)

👎 Cons

  • This unlocked device requires a Micro size SIM Card, which is not included with the purchase
  • The 16GB internal memory, with only 9.3GB available, may be restrictive for heavy users without an SD card
  • Runs on Android 5.1 Lollipop, which is an older operating system version and may lack modern features or security updates
  • Not compatible with CDMA networks like Verizon or Sprint, limiting carrier choices
  • The 5 MP front camera might not meet expectations for high-resolution selfies or video calls by current standards

Frequently Asked Questions

This device is unlocked and will work on any GSM Network that uses a Micro size SIM Card, such as AT&T and T-Mobile. It will not work on Verizon or Sprint.
It features a 5.0" Full HD Super AMOLED Display, offering vibrant and clear visuals.
The Samsung Galaxy S4 comes with a 13 MP rear autofocus camera and a 5 MP front camera.
The device has 16 GB of internal memory, with 9.3 GB available to the user, and it supports microSDHC cards up to 64GB for expansion.
This device runs on a version of Android 5.1 Lollipop.
The 2,600 mAh removable battery (Model No: B600BBU) is rated to last up to 17 hours of talk time.
No, a Micro size SIM Card is not included and must be purchased separately.