Galaxy A12

SM-A125U

Firmware A125USQU2BUG5

United States · AIOAndroid 11Built Jul 27, 2021

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: A125USQU2BUG5
CSC: A125UOYN2BUG5
Country: United States
Changelist: 21871223
Build date: Jul 27, 2021
Upload date: Aug 11, 2021
File name: SM-A125U_1_20210728132204_xeb4g0kb2q_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: Jul 1, 2021
Bootloader: 2
Chipset: MediaTek MT6765
Codename: a12u
Launched with: Android 10
Apps: 64-bit and 32-bit
Vendor security patch: Apr 5, 2021
Build number: RP1A.200720.012.A125USQU2BUG5
Kernel: 4.19.127-21871223

Supported networks

United States · CSC AIO · 10 carriers in 2 countries

What is CSC?

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

AT&T

MCCMNC310150NWIDNW00057

AT&T Mobility

UMTS 850UMTS 1900GSM 850

AT&T

MCCMNC310170NWIDNW00167

AT&T Mobility

GSM 1900

AT&T

MCCMNC310410NWIDNW00167

AT&T Mobility

5G 8505G 37005G 39000LTE 700LTE 850LTE 1700LTE 1900LTE 2300UMTS 850UMTS 1900GSM 850GSM 1900

AT&T

MCCMNC310560NWIDNW00167

AT&T Mobility

GSM 850

AT&T

MCCMNC311180NWIDNW00167

AT&T Mobility

UMTS 850UMTS 1900GSM 850

AT&T

MCCMNC310950NWIDNW00167

AT&T Mobility

GSM 850

mobi

MCCMNC310030NWIDNW00167

Roaming partners (3)

Internal use

MCCMNC99999NWIDNW00057

TEST

MCCMNC00101NWIDNW00156

Test network

AT&T

MCCMNC310280NWIDNW00167

AT&T Mobility

GSM 1900