SM-A135M 18 countries Android 13

Samsung Galaxy A13 A135MUBS4CWG1 Firmware

Name: Samsung Galaxy A13 (SM-A135M)
Brand: Samsung
Availability: InStock

First release: Jul 19, 2023

Samsung Galaxy A13 A135MUBS4CWG1 is an Android 13 firmware for 18 countries, 48 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 A135MUBU3CWE5 https://samfirm.shop/build/A135MUBU3CWE5: bootloader binary raised from 3 to 4, so after installing it there is no way back to older builds; security patch 2023-07-01 instead of 2023-05-01. A newer build for SM-A135M is available: A135MUBSDDZB4 https://samfirm.shop/build/A135MUBSDDZB4.

Download firmware 9.0 (486)178,836 times

Android 13

OS Version

2023-07-19

First release

other regions until 2023-08-10

2023-07-01

Security patch

Countries

CSC codes

Bootloader binary

Bootloader binary 4. Flashing firmware with a lower binary is usually blocked by Samsung anti-rollback.

Newer builds of Samsung Galaxy A13 use bootloader binary D (13) (latest: A135MUBSDDZB4). 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#.

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: A135MUBS4CWG1

Model	Region	CSC Version	Build Date	Release date	Size	File name	Download
SM-A135M	ANC Argentina BAT Mexico CWW Jamaica DOR Dominican Republic +1 more country BAA	A135MOWE4CWG1	2023-08-10	2023-07-21	3.964 GiB	SM-A135M_2_20230714232900_5s5r6df7l3_fac.zip	Download
SM-A135M	ARO, CTI, PSN, PSP, UFN Argentina BVO Bolivia CGU, GTO Guatemala CHE, CHL, CHO, CHT, CHX Chile +10 more countries COB, COL, COO Colombia CTP, TGP Paraguay CTU, UFU, UPO, UYO Uruguay EON Trinidad & Tobago IUS, MXO, TCE, TMM Mexico NBS Nicaragua PEO, PET, PNT, SAM Peru TPA Panama ZTA, ZTM, ZTO, ZVV Brazil MXD	A135MOWO4CWG1	2023-08-10	2023-07-20	4.217 GiB	SM-A135M_2_20230713061400_323p46up3t_fac.zip	Download
SM-A135M	CDR Dominican Republic CPA Panama CRC Chile ECO Ecuador +1 more country PGU Guatemala	A135MOWA4CWG1	2023-07-21	2023-07-21	3.838 GiB	SM-A135M_2_20230714232750_15znex7gy6_fac.zip	Download

How to flash A135MUBS4CWG1

A135MUBS4CWG1 has bootloader binary 4. Your device must run binary 4 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.

What's new in A135MUBS4CWG1

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

Rollout of A135MUBS4CWG1 by region

First release: July 20, 2023
Last region: August 10, 2023
Duration: 22 days
Regions: 48

Day 1 · 20 July · 7 regions
BoliviaBVOBrazilZTAZTMZTOZVVGuatemalaGTOMXD
Day 2 · 21 July · 11 regions
ChileCRCDominican RepublicCDREcuadorECOGuatemalaPGUMexicoBATPanamaCPATPAParaguayCTPTrinidad & TobagoEONUruguayUPOBAA
Day 3 · 22 July · 1 region
Dominican RepublicDOR
Day 6 · 25 July · 19 regions
ArgentinaAROCTIPSNUFNColombiaCOBCOLCOOMexicoIUSMXOTCETMMNicaraguaNBSPeruPEOPETPNTSAMUruguayCTUUFUUYO
Day 15 · 3 August · 1 region
GuatemalaCGU
Day 16 · 4 August · 1 region
JamaicaCWW
Day 21 · 9 August · 2 regions
ArgentinaPSPParaguayTGP
Day 22 · 10 August · 6 regions
ArgentinaANCChileCHECHLCHOCHTCHX

Device specifications

Launched withAndroid 12
Display diagonal16.8 cm (6.6")
Display resolution1080 x 2408 pixels
RAM4 GB
Rear camera resolution50 MP
Rear camera typeQuad camera
Battery capacity5000 mAh
Weight195 g

Specifications of SM-A135F, a regional variant of the same device. Chipset and SIM lines are left out: they can differ by region.

Frequently Asked Questions

A135MUBS4CWG1 is Android 13 firmware for Samsung Galaxy A13, released for 18 countries, 48 CSC codes. It includes the 2023-07-01 security patch. Samsung built it on 2023-07-19.

No. A newer build for SM-A135M is available: A135MUBSDDZB4. Install it instead of A135MUBS4CWG1 unless you need this exact version. The previous build was A135MUBU3CWE5.

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 A13 must be on bootloader binary 4 or lower.

This build uses bootloader binary 4. It can be flashed on a Samsung Galaxy A13 running binary 4 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.