SM-J730G 1 country Android 9 (Pie)

Samsung Galaxy J7 Pro J730GUBU8CSK2 Firmware

Name: Samsung Galaxy J7 Pro (SM-J730G)
Brand: Samsung
Availability: InStock

Samsung Galaxy J7 Pro J730GUBU8CSK2 is an Android 9 (Pie) firmware for Dominican Republic (CDR). 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 J730GUBU8CSK1 https://samfirm.shop/build/J730GUBU8CSK1, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-J730G is available: J730GUBUDCUG1 https://samfirm.shop/build/J730GUBUDCUG1.

9.2/10 (471)8,507 times

Android 9 (Pie)

OS Version

2019-11-13

First release

other regions until 2019-11-22

n/a

Security patch

Countries

CSC codes

Bootloader binary

Bootloader binary 8. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy J7 Pro use bootloader binary D (13) (latest: J730GUBUDCUG1). If your device already runs binary D (13), 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#.

Model	Region	CSC Version	MODEM/CP Version	Build Date	Release date	Size	File name	Download
SM-J730G	CDR Dominican Republic	J730GCDR8CSK1	J730GUBU8CSK1	2019-11-22	2020-02-20	2.29 GiB	SM-J730G_1_20210713061909_4d6pyg4ed5_fac.zip
SM-J730G	CDR Dominican Republic	J730G8CSK1	J730GUBU8CSK2	2019-11-13	—	—	—

Device specifications

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

How to flash J730GUBU8CSK2

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

J730GUBU8CSK2 has bootloader binary 8. Your device must run binary 8 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

J730GUBU8CSK2 is Android 9 (Pie) firmware for Samsung Galaxy J7 Pro, released for Dominican Republic (CDR). Samsung built it on 2019-11-13.

No. A newer build for SM-J730G is available: J730GUBUDCUG1. Install it instead of J730GUBU8CSK2 unless you need this exact version. The previous build was J730GUBU8CSK1.

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 download is 2.29 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy J7 Pro must be on bootloader binary 8 or lower.

This build uses bootloader binary 8. It can be flashed on a Samsung Galaxy J7 Pro running binary 8 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 3 other builds of this model use the same binary, so you can switch between them in both directions.