
Samsung Galaxy J7 Duo
The latest firmware for Samsung Galaxy J7 Duo (SM-J720F) is J720FDDS7CUL2 with Android 10, released on January 15, 2022 for 3 regions (CSC). Every official firmware build for SM-J720F, newest first: one row per build with all regions (CSC) that received it.
SM-J720F started on Android 8 and has received 2 major Android upgrades; it now runs Android 10. The newest build, J720FDDS7CUL2, was released on January 15, 2022 with the December 2021 security patch. No new build has appeared for 58 months, so regular updates for this model have most likely ended.
One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Calculator, Samsung Internet, and Samsung Notes, need to be updated individually after you update your OS.
Here's what's new.
Dark mode
- Enhanced image, text, and color adjustments for day and night environments.
- Darkened wallpapers...
One UI 2 brings you Android 10, with exciting new features from Samsung and Google based on feedback from users like you.
We recommend that you back up your important data to keep it safe during the upgrade.
Some apps, including Calculator, Samsung Internet, Samsung Health and Samsung Notes, need to be updated individually after you update your OS.
Here's what's new.
Dark mode
- Enhanced image, text, and color adjustments for day and night environments.
- Dark...
· The security of your device has been improved.
※ If your device is encrypted, it must be decrypted before upgrading.
· The security of your device has been improved.
※ If your device is encrypted, it must be decrypted before upgrading.
One UI brings you Android Pie 9.0, with exciting new features and a whole new look and feel based on feedback from users in Samsung and Google.
We recommend that you back up your important data to keep it safe before the upgrade.
Some apps including Calculator, Samsung Internet, Samsung Health, Samsung Notes and Samsung Members need to be updated individually after you update your OS.
To use the Remote unlock function in Find My Mobile on an Android Pie 9.0 d...
One UI brings you Android Pie, with exciting new features and a whole new look and feel based on feedback from users in Samsung and Google.
We recommend that you back up your important data to keep it safe before the upgrade.
Some apps including Calculator, Samsung Internet, Samsung Health, Samsung Notes and Samsung Members need to be updated individually after you update your OS.
To use the Remote unlock function in Find My Mobile on an Android Pie device, the s...
Box codes of SM-J720F for different colors and markets. Firmware is chosen by the model code SM-J720F and your region (CSC), not by the SKU.
The newest firmware for SM-J720F runs Android 10: build J720FDDS7CUL2, released on January 15, 2022.
The latest build for SM-J720F, J720FDDS7CUL2, was released on January 15, 2022 (4 years ago).
SM-J720F has had no new firmware for 58 months, so regular updates have most likely ended.
Yes, all firmware files for SM-J720F are 100% official, original, and obtained directly from Samsung servers.
To flash SM-J720F, you need to download the appropriate firmware, put your device into Download Mode, and use the Odin tool to load the BL, AP, CP, and CSC files.
Downgrading is only possible if the bootloader version (binary bit) of the old firmware matches the current one. Always check the binary version before flashing SM-J720F.