Official firmware #12245 for SM-G720N0 - SAMSUNGGalaxy Grand Max LTE

Download the latest firmware update for the Samsung Galaxy Grand Max LTE, but don’t forget to check whether the model number of your smartphone corresponds to the indicated one SM-G720N0. The firmware code is KOO from KOREA. The product comes with PDA version G720N0U1AQI1, CSC version G720N0KOO1AQI1, MODEM version G720N0U1AQI1. The operating system version of the given firmware is Android KitKat 4.4.4. Full tutorial how to flash stock firmware on Samsung devices here

File name SM-G720N0_1_20170918130714_peuk1m9gc7
Firmware type 4 files
File size 673.94 MiB
Model Samsung SM-G720N0
Operating system Android KitKat 4.4.4
PDA/AP Version G720N0U1AQI1
CSC Version G720N0KOO1AQI1
MODEM/CP Version G720N0U1AQI1
Region
KOO
Country
Korea
Description KOO
Hash 046d96e320bcbca11016bfb587b152b3

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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