SM-J730F 16 countries Android 8.1.0 (Oreo)

Samsung Galaxy J7 J730FXWU7CTJ1 Firmware

Name: Samsung Galaxy J7 (SM-J730F)
Brand: Samsung
Availability: InStock

Samsung Galaxy J7 J730FXWU7CTJ1 is an Android 8.1.0 (Oreo) firmware for 16 countries, 25 CSC codes. It is the same firmware configured per region and carrier (CSC). Find your country below, verify the file and download for free. Compared with the previous build J730FXWU7CTI3: Android updated from Android 9 (Pie) to Android 8.1.0 (Oreo). A newer build for SM-J730F is available: J730FXXU8CZC3.

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Android 8.1.0 (Oreo)

OS Version

2020-10-30

First release

other regions until 2021-01-06

n/a

Security patch

Countries

CSC codes

Bootloader binary

Bootloader binary 7. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy J7 use bootloader binary 8 (latest: J730FXXU8CZC3). If your device already runs binary 8, this build cannot be flashed.

All regional downloads

Pick your region (CSC) to download the matching firmware package.

Will it work on my device?

Paste your current build number from Settings > About phone (About tablet) > Software information, or the output of *#1234#.

Not sure which one to download?

Your CSC is in Settings → About phone (About tablet) → Software information, or dial *#1234#. The CSC sets your region's features and network bands. Download the firmware for your country.

MODEM/CP Version: J730FXXU7CTI3

Model	Region	CSC Version	Build Date	Release date	Size	File name
SM-J730F	ACR Saudi Arabia AFG Afghanistan AFR, DKR Kenya BTC, LYS Libya +11 more countries ECT Nigeria EGY Egypt MAT, MWD Morocco MID Iraq PAK Pakistan THR Iran TUN Tunisia TUR Turkey XFA, XFE South Africa XSG United Arab Emirates TKD	J730FOJV7CTI3	2021-01-06	2020-10-30	1.94 GiB	SM-J730F_1_20201023192604_4pun8pqk89_fac.zip
SM-J730F	CEL Israel	J730FOJK7CTI3	—	—	—	—
SM-J730F	ILO Israel	J730FOJK7CTI3	—	—	—	—
SM-J730F	KSA Saudi Arabia	J730FOJV7CTI3	—	—	—	—
SM-J730F	PCL Israel	J730FOJK7CTI3	—	—	—	—
SM-J730F	PTR Israel	J730FOJK7CTI3	—	—	—	—
SM-J730F	XFV South Africa	J730FXFV7CTI3	2020-11-27	2020-11-27	1.862 GiB	SM-J730F_1_20201102235003_81x99ncdml_fac.zip

Device specifications

Display diagonal14 cm (5.5")
Display resolution1920 x 1080 pixels
Display typeSAMOLED
Processor frequency1.6 GHz
Processor familySamsung Exynos
RAM3 GB
Rear camera resolution13 MP
Rear camera typeSingle camera
SIM cardsDual SIM
Battery capacity3600 mAh
Weight181 g

How to flash J730FXWU7CTJ1

Install Samsung USB Drivers:Download Official Drivers
Download Odin Flash Tool:

J730FXWU7CTJ1 has bootloader binary 7. Your device must run binary 7 or lower: it is the 5th character from the end of your current build number.
CSC: Use CSC for a clean install, to change the region (CSC code), to downgrade or to repair a device that does not boot.
HOME_CSC: Use HOME_CSC to update the same model and region while keeping your data. Back up anyway: a failed update can still require a reset.
The Download Mode key combo depends on the model: see all combos.

Full flashing guide

Beware: Manually flashing firmwares may brick your device. Use it at your own risk and follow our tutorial steps.

Frequently Asked Questions

J730FXWU7CTJ1 is Android 8.1.0 (Oreo) firmware for Samsung Galaxy J7, released for 16 countries, 25 CSC codes. Samsung built it on 2020-10-30.

No. A newer build for SM-J730F is available: J730FXXU8CZC3. Install it instead of J730FXWU7CTJ1 unless you need this exact version. The previous build was J730FXWU7CTI3.

Download the package for your region (CSC) and unzip it. In Odin, load each file into the slot with the same name: BL, AP, CP (if the package has one) and CSC, or HOME_CSC to keep your data. Odin checks the built-in checksum of every .tar.md5 file before flashing. The Samsung Galaxy J7 must be on bootloader binary 7 or lower.

This build uses bootloader binary 7. It can be flashed on a Samsung Galaxy J7 running binary 7 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 11 other builds of this model use the same binary, so you can switch between them in both directions.