SM-T285M 12 countries Android 5.1.1 (Lollipop)

Samsung Galaxy Tab A 7.0 T285MUBU0ARD2 Firmware

Name: Samsung Galaxy Tab A 7.0 (SM-T285M)
Brand: Samsung
Availability: InStock

Samsung Galaxy Tab A 7.0 T285MUBU0ARD2 is an Android 5.1.1 (Lollipop) firmware for 12 countries, 15 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 T285MUBU0ARA2, Android and the bootloader binary are unchanged, so you can switch between the two in both directions. A newer build for SM-T285M is available: T285MUBU0ATC2.

8.7/10 (450)69,757 times

Android 5.1.1 (Lollipop)

OS Version

2018-04-20

First release

other regions until 2018-11-20

n/a

Security patch

Countries

CSC codes

Bootloader binary

Bootloader binary 0. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

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-T285M	ALE Ecuador	T285MUUB0ARJ1	T285MUBU0ARA1	—	—	—	—
SM-T285M	BVO Bolivia	T285MUUB0ARJ1	T285MUBU0ARA1	—	—	—	—
SM-T285M	CHO Chile	T285MUUB0ARJ1	T285MUBU0ARA1	—	—	—	—
SM-T285M	COO Colombia	T285MUUB0ARJ1	T285MUBU0ARA1	—	—	—	—
SM-T285M	DOO Dominican Republic	T285MUUB0ARJ1	T285MUBU0ARA1	—	—	—	—
SM-T285M	EBE Ecuador	T285MUWT0ARD1	T285MUBU0ARA1	—	—	—	—
SM-T285M	EON Trinidad & Tobago	T285MUUB0ARJ1	T285MUBU0ARA1	—	—	—	—
SM-T285M	GTO Guatemala	T285MUUB0ARJ1	T285MUBU0ARA1	2018-11-20	2018-11-20	1.066 GiB	SM-T285M_1_20181120081914_ndtb9onhn1_fac.zip
SM-T285M	GTO Guatemala	T285MUUB0ARJ1	T285MUBU0ARD2	2018-04-20	—	—	—
SM-T285M	MXO Mexico	T285MUUB0ARJ1	T285MUBU0ARA1	—	—	—	—
SM-T285M	PEO Peru	T285MUUB0ARJ1	T285MUBU0ARA1	—	—	—	—
SM-T285M	SAM Peru	T285MUWT0ARD1	T285MUBU0ARA1	—	—	—	—
SM-T285M	TPA Panama	T285MUUB0ARJ1	T285MUBU0ARA1	—	—	—	—
SM-T285M	TTT Trinidad & Tobago	T285MUUB0ARJ1	T285MUBU0ARA1	—	—	—	—
SM-T285M	UPO Uruguay	T285MUUB0ARJ1	T285MUBU0ARA1	—	—	—	—
SM-T285M	ZTO Brazil	T285MZTO0ARA1	T285MUBU0ARA1	—	—	—	—

Device specifications

Launched withAndroid
Display diagonal17.8 cm (7")
Display resolution1280 x 720 pixels
Rear camera resolution5 MP
Rear camera typeSingle camera
Front camera resolution2 MP
Wi-Fi standardWi-Fi 4 (802.11n)
Weight289 g

Specifications of SM-T285, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

How to flash T285MUBU0ARD2

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

T285MUBU0ARD2 has bootloader binary 0. Your device must run binary 0 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

T285MUBU0ARD2 is Android 5.1.1 (Lollipop) firmware for Samsung Galaxy Tab A 7.0, released for 12 countries, 15 CSC codes. Samsung built it on 2018-04-20.

No. A newer build for SM-T285M is available: T285MUBU0ATC2. Install it instead of T285MUBU0ARD2 unless you need this exact version. The previous build was T285MUBU0ARA2.

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 1.066 GiB; keep about twice that free on the computer to unzip it. The Samsung Galaxy Tab A 7.0 must be on bootloader binary 0 or lower.

This build uses bootloader binary 0. It can be flashed on a Samsung Galaxy Tab A 7.0 running binary 0 or lower; if the device already has a higher binary, Odin stops with "SW REV CHECK FAIL". 16 other builds of this model use the same binary, so you can switch between them in both directions.