SM-A720F 9 countries Android 8.0.0 (Oreo)

Samsung Galaxy A7(2017) A720FXXU7CSB2 Firmware

Name: Samsung Galaxy A7(2017) (SM-A720F)
Brand: Samsung
Availability: InStock

Samsung Galaxy A7(2017) A720FXXU7CSB2 is an Android 8.0.0 (Oreo) firmware for 9 countries, 12 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 A720FXXU6CSA3 https://samfirm.shop/build/A720FXXU6CSA3: bootloader binary raised from 6 to 7, so after installing it there is no way back to older builds; security patch 2019-02-01 instead of 2019-01-01. A newer build for SM-A720F is available: A720FXXU9CZC1 https://samfirm.shop/build/A720FXXU9CZC1.

9.0/10 (25)53,525 times

Android 8.0.0 (Oreo)

OS Version

2019-02-20

First release

other regions until 2019-03-09

2019-02-01

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 A7(2017) use bootloader binary 9 (latest: A720FXXU9CZC1). If your device already runs binary 9, 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.

Model	Region	CSC Version	MODEM/CP Version	Build Date	Release date	Size	File name
SM-A720F	ALE Ecuador CHO Chile PCW Panama UPO, UYO Uruguay	A720FUUB7CSB1	A720FXXU7CSB3	2019-02-22	2019-03-18	2.64 GiB	SM-A720F_1_20190222055514_iylysh6dmg_fac.zip
SM-A720F	ALE Ecuador	A720FUUB7CSB1	A720FXXU7CSB2	2019-02-20	2019-06-10	—	—
SM-A720F	CHO Chile	A720FUUB7CSB1	A720FXXU7CSB2	2019-02-20	2019-03-16	—	—
SM-A720F	CTI Argentina CTP Paraguay	A720FUWA7CSB1	A720FXXU7CSB3	2019-03-08	2019-04-09	3.078 GiB	SM-A720F_1_20190308064601_uaodv74dae_fac.zip
SM-A720F	CTI Argentina	A720FUWA7CSB1	A720FXXU7CSB2	2019-02-20	2019-04-19	—	—
SM-A720F	CTP Paraguay	A720FUWA7CSB1	A720FXXU7CSB2	2019-02-20	2019-04-09	—	—
SM-A720F	EBE Ecuador	A720FUWT7CSB1	A720FXXU7CSB2	2019-02-20	2019-07-08	—	—
SM-A720F	PCW Panama	A720FUUB7CSB1	A720FXXU7CSB2	2019-02-20	2019-05-21	—	—
SM-A720F	TCE Mexico	A720FTCE7CSB1	A720FXXU7CSB3	2019-02-23	2019-03-18	3.07 GiB	SM-A720F_1_20190223040027_3ao6ib0fbl_fac.zip
SM-A720F	TCE Mexico	A720F7CSB1	A720FXXU7CSB2	2019-02-20	2019-03-16	—	—
SM-A720F	TGU Guatemala TMM Mexico	A720FUWT7CSB1	A720FXXU7CSB3	2019-03-09	2019-05-22	2.907 GiB	SM-A720F_1_20190309061701_n71euuzkfy_fac.zip
SM-A720F	TGU Guatemala	A720FUWT7CSB1	A720FXXU7CSB2	2019-02-20	2019-07-11	—	—
SM-A720F	TMM Mexico	A720FUWT7CSB1	A720FXXU7CSB2	2019-02-20	2019-05-21	—	—
SM-A720F	TTT Trinidad & Tobago	A720FUUB7CSB1	A720FXXU7CSB3	2019-02-22	2019-03-12	2.651 GiB	SM-A720F_1_20201027061404_gclsq9qb1t_fac.zip
SM-A720F	UPO Uruguay	A720FUUB7CSB1	A720FXXU7CSB2	2019-02-20	2019-03-27	—	—
SM-A720F	UYO Uruguay	A720FUUB7CSB1	A720FXXU7CSB2	2019-02-20	2019-03-23	—	—

Device specifications

Launched withAndroid 6.0.16
Display diagonal14.5 cm (5.7")
Display resolution1920 x 1080 pixels
Display typeSAMOLED
Processor frequency1.9 GHz
RAM3 GB
Rear camera resolution16 MP
Rear camera typeSingle camera
SIM cardsDual SIM
Battery capacity3600 mAh
Weight186 g

What's new in A720FXXU7CSB2

· Device stability improvements, bug fixes.
· New and / or enhanced features.
· Further improvements to performance.

How to flash A720FXXU7CSB2

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

A720FXXU7CSB2 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

A720FXXU7CSB2 is Android 8.0.0 (Oreo) firmware for Samsung Galaxy A7(2017), released for 9 countries, 12 CSC codes. It includes the 2019-02-01 security patch. Samsung built it on 2019-02-20.

No. A newer build for SM-A720F is available: A720FXXU9CZC1. Install it instead of A720FXXU7CSB2 unless you need this exact version. The previous build was A720FXXU6CSA3.

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 A7(2017) must be on bootloader binary 7 or lower.

This build uses bootloader binary 7. It can be flashed on a Samsung Galaxy A7(2017) running binary 7 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 6 other builds of this model use the same binary, so you can switch between them in both directions.