Samsung I909 Galaxy S


The Samsung I909 Galaxy S is one of the earlier models in Samsung’s Galaxy S series. It was primarily targeted at the Chinese market and supported both GSM and CDMA networks.


  • Display: 4.0-inch Super AMOLED capacitive touchscreen with a resolution of 480 x 800 pixels.
  • Processor: 1 GHz Cortex-A8.
  • Camera: 5 MP primary camera with autofocus and a secondary VGA camera.
  • Storage: 8/16 GB internal storage with an option to expand via a microSD card slot.
  • OS: Initially shipped with Android 2.1 (Eclair) and was later upgradable to 2.2 (Froyo).
  • Battery: 1500 mAh removable battery.
  • Connectivity: Supports Wi-Fi, Bluetooth, and GPS.


  • Super AMOLED Display: Even for its time, the Super AMOLED display was known for vibrant colors and deep blacks.
  • Expandable Storage: The option to expand storage with a microSD card was a plus.
  • Dual Network Support: The ability to support both GSM and CDMA was a unique feature, especially for the Chinese market.


  • Outdated OS: Even though it received an update to Froyo, it quickly became outdated with the rapid evolution of Android.
  • Camera Quality: By today’s standards, the camera quality is quite low. Even for its time, it was decent but not outstanding.
  • Battery Life: The 1500 mAh battery might not last a full day with heavy usage.

Comparison to Other Technologies on the Market:

When the I909 was released, its main competitors were the iPhone 4 and other Android devices like the HTC Desire. Compared to the iPhone 4, the I909 had a larger screen but lacked the Retina display’s resolution. In terms of the Android ecosystem, while the I909 had the advantage of the Super AMOLED display, devices like the HTC Desire had a more robust build and arguably better software support.

Launch Date:

The Samsung I909 Galaxy S was launched in 2010.

Common Issues/Problems:

  • Software Updates: One of the main complaints was the lack of timely software updates. Many users were stuck on older versions of Android.
  • GPS Issues: Some users reported issues with the GPS not locking onto satellites quickly or accurately.
  • Laggy User Interface: Over time, the device could become laggy, especially with newer apps that were more resource-intensive.


The Samsung I909 Galaxy S was a significant step for Samsung in establishing its presence in the smartphone market, especially in China. While it had its strengths, particularly the display, it also had its share of issues. By today’s standards, it’s a relic of the past, but it’s an essential piece in the history of Samsung’s rise in the smartphone world.

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