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Samsung Galaxy A52 (SM-A525M) Android 11 firmware update A525MUBS4AUI1 – Mexico | SamFrew

Home / Devices / Galaxy A52 / SM-A525M / IUS

Galaxy A52

SM-A525M

Firmware A525MUBS4AUI1

Mexico · IUSAndroid 11Built Sep 3, 2021

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File size6.9 GB

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Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: A525MUBS4AUI1
CSC: A525MOWO4AUI4
Country: Mexico
Changelist: 21945581
Build date: Sep 3, 2021
Upload date: Sep 27, 2021
File name: SM-A525M_1_20210911082101_6y40ojcf3x_fac.zip

Inside the firmware

Software details

Read from the build properties and kernel of this firmware.

One UI: 3.1
Android: 11 (API 30)
Security patch: Sep 1, 2021
Bootloader: 4
Chipset: Qualcomm atoll
Codename: a52q
Launched with: Android 11
Apps: 64-bit and 32-bit
Build number: RP1A.200720.012.A525MUBS4AUI1
Kernel: 4.14.190-perf-21945581-abA525MUBS4AUI1

Supported networks

Mexico · CSC IUS · 4 carriers in 1 country

What is CSC?

CSC is Samsung's region and carrier customization. The networks below are included in this release.

AT&T

MCCMNC334090NWIDNW00855

AT&T Mexico

LTE 850LTE 1700UMTS 1700

AT&T / Unefon

MCCMNC334050NWIDNW00614

AT&T Mexico

5G 2600LTE 850LTE 1700LTE 2600TD-LTE 2600UMTS 850UMTS 1900UMTS 1700

Iusacell

MCCMNC33405NWIDNW00614

Unefon

MCCMNC334070NWIDNW02039

AT&T Mexico