Official firmware #22525 for GT-I8258 - SAMSUNGGalaxy

Download the latest firmware update for the Samsung Galaxy, but don’t forget to check whether the model number of your smartphone corresponds to the indicated one GT-I8258. The firmware code is CHM from CHINA. The product comes with PDA version I8258ZMAMB1, CSC version I8258CHMAMB1, MODEM version I8258ZMMB1. The operating system version of the given firmware is Android Ice Cream Sandwich 4.0.4. Full tutorial how to flash stock firmware on Samsung devices here

File name GT-I8258_CHM_1_20130221123640_74c2z3ejji_fac
Firmware type 4 files
File size 441.48 MiB
Model Samsung GT-I8258
Operating system Android Ice Cream Sandwich 4.0.4
PDA/AP Version I8258ZMAMB1
CSC Version I8258CHMAMB1
MODEM/CP Version I8258ZMMB1
Region
CHM
Country
China
Description Unknown
Hash 7c2bc347fa82a5dd517224fdb1f31043

2.Press to download

Instructions

Download to your PC: Odin 3 latest version.
Next extract the firmware file.
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"
Add all files to Odin 3.
If you want to do a clean flash, use CSC_*** either use HOME_CSC_*** to keep your data and apps.
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.
Then connect your device to PC, Odin should detect your phone and COM port number will appear on the screen.
Please specify only the F.Reset time and Auto-Reboot.
Finally press the Start key. Your phone will now restart and disconnect from the PC.

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