Samsung Galaxy A15 (SM-A155M) Android 14 firmware update A155MUBS3BXF1 – Mexico | SamFrew

Galaxy A15

SM-A155M

Firmware A155MUBS3BXF1

Mexico · IUSAndroid 14Built Jun 25, 2024

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: A155MUBS3BXF1
CSC: A155MOWO3BXF1
Country: Mexico
Changelist: 28579955
Build date: Jun 25, 2024
Upload date: Jul 16, 2024
File name: SM-A155M_1_20240704230930_pyu91d73ej_fac.zip

Inside the firmware

Software details

Read from the build properties and kernel of this firmware.

One UI: 6.1
Android: 14 (API 34)
Security patch: Jul 1, 2024
Bootloader: 3
Chipset: MediaTek MT6789
Codename: a15
Launched with: Android 14
Apps: 64-bit and 32-bit
Vendor base: Android 12
Vendor security patch: Mar 5, 2024
Build number: UP1A.231005.007.A155MUBS3BXF1
Kernel: 5.10.198-android12-9-28575149

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

AT&T / Unefon

MCCMNC334050NWIDNW01140

AT&T Mexico

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

AT&T / Unefon

MCCMNC334050NWIDNW02313

AT&T Mexico

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

AT&T / Unefon

MCCMNC334050NWIDNW02241

AT&T Mexico

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

AT&T / Unefon

MCCMNC334050NWIDNW02303

AT&T Mexico

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

AT&T / Unefon

MCCMNC334050NWIDNW02314

AT&T Mexico

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

Televisión Internacional, S.A. de C.V.

MCCMNC334160NWIDNW02219

Unefon

MCCMNC334070NWIDNW02246

AT&T Mexico