Official firmware #12239 for SM-G720AX - SAMSUNGGalaxy Grand Max 4G

Download the latest firmware update for the Samsung Galaxy Grand Max 4G, but don’t forget to check whether the model number of your smartphone corresponds to the indicated one SM-G720AX. The firmware code is COM from COLOMBIA. The product comes with PDA version G720AXUBS1AQA1, CSC version G720AXCOM1APG2, MODEM version G720AXUBU1APG1. 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-G720AX_1_20170117145952_50e54w089o
Firmware type 4 files
File size 750.89 MiB
Model Samsung SM-G720AX
Operating system Android KitKat 4.4.4
PDA/AP Version G720AXUBS1AQA1
CSC Version G720AXCOM1APG2
MODEM/CP Version G720AXUBU1APG1
Region
COM
Country
Colombia
Description Comcel
Hash 50d190108c371af1c06b6d6fd14bf38

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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