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Samsung Galaxy S II

i9100

Guides

Special boot modes

  • Recovery: With the device powered off, hold Volume Up + Home + Power.

  • Bootloader/Fastboot/Download: With the device powered off, hold Volume Down + Home + Power.

Known quirks

Find help online

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Samsung Galaxy S II (i9100)
Released February 11, 2011
Specifications
SoC Samsung Exynos 4210
RAM 1 GB
CPU Dual-core Cortex-A9
1.2 GHz
Architecture arm
GPU ARM Mali-400 MP4
Network
  • 2G GSM
  • 3G UMTS
Storage 16/32 GB
SD card Up to 32 GB
Screen 4.3 in (109.22 mm)
800x480 (216 PPI)
Super AMOLED
Bluetooth 3.0 + HS
Wi-Fi 802.11 a/b/g/n
Cameras 2
  • 8 MP, LED flash
  • 1.9 MP, No flash
Battery Removable Li-Ion 1650 mAh
LineageOS info
Kernel version
Supported models
Previously supported versions
  • 14.1 (Android 7.1)