Samsung Z1 smartphone

Photo: AnVuong1222004 (11) via Wikimedia Commons (CC BY-SA 4.0)

Samsung

Samsung Z1

January 2015 4/10 Rating Updated
In brief: The Samsung Z1 was Samsung's inaugural smartphone running its proprietary Tizen operating system, launched in January 2015. Primarily targeting emerging markets, it offered entry-level specifications and focused on affordability as an alternative to Android devices.
Display4.0-inch 480x800 PLS TFT
ChipsetSpreadtrum SC7727S with 1.2 GHz dual-core CPU
Main Camera3.15 MP with LED flash
BatteryRemovable 1500 mAh Li-Ion

💰 Samsung Z1 Price

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📌 Full Specifications

Display

TypePLS TFT
Size4.0 inches
Resolution480 x 800 pixels
ProtectionNot specified
Pixel Density233 ppi

Platform

OSTizen 2.3
ChipsetSpreadtrum SC7727S
CPUDual-core 1.2 GHz Cortex-A7
GPUMali-400MP

Memory

Card slotmicroSDXC (dedicated slot), up to 64GB
Internal4GB storage, 768MB RAM

Main Camera

Single3.15 MP (or 3.1 MP)
FeaturesLED flash, Auto Face Detect Feature, Dream Shot
VideoVGA (640x480)@15fps

Selfie Camera

Single0.3 MP (VGA)
FeaturesAuto Face Detect Feature

Battery

TypeRemovable Li-Ion 1500 mAh
Talk timeUp to 8 hours
Video playbackUp to 7 hours

Body

Dimensions120.4 x 63.2 x 9.7 mm
Weight112 g
SIMDual SIM (GSM and GSM)
ColorsWhite, Black, Wine Red

Comms

WLANWi-Fi 802.11 b/g/n
Bluetooth4.1
GPSYes, with A-GPS
NFCNo
RadioFM radio
USBmicroUSB 2.0

Launch

AnnouncedJanuary 2015
StatusReleased January 2015

⚖ Pros & Cons

Pros

  • Very affordable price point
  • Compact and lightweight design
  • Dual SIM functionality
  • Tizen OS designed to be lightweight and efficient for low-end hardware
  • Expandable storage

Cons

  • Limited app ecosystem compared to Android
  • Low-resolution cameras (3.15 MP rear, 0.3 MP front)
  • Basic specifications (768MB RAM, 4GB internal storage)
  • Lack of some common sensors like auto-brightness
  • Tizen OS did not gain widespread adoption
★ Our Verdict

The Samsung Z1 was a very basic, entry-level smartphone with limited features and a nascent operating system, suitable only for the most fundamental smartphone tasks and its target emerging markets.

The Samsung Z1, released in 2015, is an outdated smartphone running the Tizen OS, which has a very limited app ecosystem compared to Android or iOS. It features extremely basic specifications, including a small, low-resolution display, minimal RAM, and a weak camera. While it was designed to be an affordable entry-point into smartphones for emerging markets, it is not recommended for purchase in the current market due to its severe limitations and lack of modern software support. For anyone seeking a functional smartphone today, even on a tight budget, contemporary entry-level Android devices offer significantly better performance, app availability, and overall user experience. Consider this device only as a collector's item or for historical interest in Tizen OS.

Reviewed by the infozme.com Editorial Team — see how we research & rate phones.

📦 In The Box & Warranty

  • Samsung Z1 Handset
  • Battery
  • Charger
  • USB Cable
  • Headset
  • Quick Start Guide

Standard manufacturer's warranty typically covers one year for the device and six months for accessories.

❓ Questions & Answers

What operating system does the Samsung Z1 use?

The Samsung Z1 runs on Samsung's own Tizen 2.3 operating system, not Android.

When was the Samsung Z1 released?

The Samsung Z1 was officially released in January 2015, primarily in markets.

Can the Samsung Z1 run Android apps?

While the Tizen OS itself doesn't natively run Android apps, some reports indicated it could support Android applications through an Application Compatibility Layer.

What are the main camera specifications of the Samsung Z1?

The Samsung Z1 features a 3.15-megapixel main camera with an LED flash.

Is the Samsung Z1 still a good phone to buy today?

No, the Samsung Z1 is an outdated smartphone with very basic specifications and a limited app ecosystem, making it unsuitable for modern smartphone usage.

Does the Samsung Z1 support dual SIM cards?

Yes, the Samsung Z1 is a dual-SIM mobile, allowing the use of two GSM SIM cards simultaneously.