This Firmware flash for Samsung Galaxy J7 Duo with the Model Number is SM-J720F. Firmware Region is Thailand and CSC code is THL . Make sure the Model Number are correct with you device. You can check the Model Number in Setting - About phone (Model Number), If phone can't start you can find it by flipping your phone or among the things you found in the box. This Firmware PDA is J720FDDS7CUL1 with OS Q(Android 10) and the Firmware are build on Wed 29 Dec 2021 17:56:00 pm.

Download Firmware Samsung Galaxy J7 Duo (SM-J720F)

AP Version: J720FDDS7CUL1
CSC Version: J720FOLM7CUF2
Android Version: Q(Android 10)
Region: THL
Country: Thailand
Binary: 7
Security patch level : 2021-12-01

Build Date: 2021-12-29 17:56:00
Size: 3.24 GB
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About Phone:

Samsung Galaxy J7 Duo Android smartphone. Announced Apr 2018. Features 5.5″ Super AMOLED display, Exynos 7885 chipset, Dual: 13 MP (f/1.9, AF) + 5 MP primary camera, 8 MP front camera, 3000 mAh battery, 32 GB storage, 4 GB RAM.

Admin Jan 04, 2022 SM-J720F, THL

What's new

• The security of your device has been improved.

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How to flash firmware

Extract (unzip) the SM-J720F_THL_J720FDDS7CUL1......J720FDDS7CUL1.zip file. using WinRAR or 7-Zip.
Download Odin Tool 3.14.1
Extract Odin and open it.
Reboot Samsung Phone in Download Mode (hold Home + Power + Volume Down buttons / hold Volume Down + Bixby buttons then plug-in cable)
Connect you Samsung Phone and wait until you get a BLUE sign in Odin.
Add the 1 file Samsung firmware to AP/PDA or 4 files Samsung firmware (AP/BL/CP/CSC) to it's slots.
Do NOT tick any extra boxes. The only options to be ticked are F.Reset Time and Auto-Reboot.
Click the start button, wait for Odin to say 'PASS' in a GREEN sign. Once the flash is complete, your phone will reboot, and you can disconnect your phone from the PC.

The Samsung Galaxy J series is a discontinued line of entry-level Android mobile devices produced by the South Korean company Samsung Electronics, first introduced in 2015. This series is a part of Samsung Galaxy series, placed below the low-range Galaxy M.

Source: wikipedia.org

Other Firmwares

#	Model	Version	Region	OS	Size
1	SM-J720F	J720FDDS7CUL1	THR	Q(Android 10)	3.05 GB	Download
2	SM-J720F	J720FDDS7CUL1	MID	Q(Android 10)	3.05 GB	Download
3	SM-J720F	J720FDDS7CUL1	XSP	Q(Android 10)	3.24 GB	Download
4	SM-J720F	J720FDDS7CUL1	STH	Q(Android 10)	3.24 GB	Download
5	SM-J720F	J720FDDS7CUL1	SIN	Q(Android 10)	3.24 GB	Download
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