Samsung GT-I9300I

Official firmware #23558 for GT-I9300I - SAMSUNGGalaxy S3 Neo Duos

Home → Galaxy S3 Neo Duos → SamsungGT-I9300I → GT-I9300I_CHN_1_20150211095130_xcnkwr22ge_fac.zip
Download the latest firmware update for the Samsung Galaxy S3 Neo Duos, but don’t forget to check whether the model number of your smartphone corresponds to the indicated one GT-I9300I. The firmware code is CHN from CHINA. The product comes with PDA version I9300IZCUAOA1, CSC version I9300ICHNAOA1, MODEM version I9300IZCUAOA1. The operating system version of the given firmware is Android Jelly Bean 4.3. Full tutorial how to flash stock firmware on Samsung devices here
  • File name GT-I9300I_CHN_1_20150211095130_xcnkwr22ge_fac
  • Firmware type 4 files
  • File size 1.22 GiB
  • Model Samsung GT-I9300I
  • Operating system Android Jelly Bean 4.3
  • PDA/AP Version I9300IZCUAOA1
  • CSC Version I9300ICHNAOA1
  • MODEM/CP Version I9300IZCUAOA1
  • Region
    CHNCHN
  • Country
    China China
  • Description Unknown
  • Hash d4590913e7c82ff84b8396b7aa2807f0

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Instructions

  1. Download to your PC: Odin 3 latest version.
  2. Next extract the firmware file.
  3. You should get 1 (if 1 file, choose it here) or 5 (if 5 file, choose it here) file:
    • AP: "System & Recovery"
    • CP: "Modem & Radio"
    • CSC_***: "Country & Region & Operator"
    • HOME_CSC_***: "Country & Region & Operator"
  4. Add all files to Odin 3.
  5. If you want to do a clean flash, use CSC_*** either use HOME_CSC_*** to keep your data and apps.
  6. Now turn off your phone and enter the Download mode. How to do all methods:
    • Press and hold the Power key , the Volume UP button and the Bixby key.
    • Press and hold the Volume Up and Down keys and then connect a USB cable.
    • Press and hold the Power key ,the Volume down button and the Home key.
    • Connect a USB cable, then press and hold the Bixby button and the Volume down key.
    • Press and hold the Power key and the Volume UP button.
  7. Then connect your device to PC, Odin should detect your phone and COM port number will appear on the screen.
  8. Please specify only the F.Reset time and Auto-Reboot.
  9. Finally press the Start key. Your phone will now restart and disconnect from the PC.
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