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Samsung Galaxy A15 (SM-A155M) Android 15 firmware update A155MUBS7CYF1 – Brazil | SamFrew

Home / Devices / Galaxy A15 / SM-A155M / ZTA

Galaxy A15

SM-A155M

Release A155MUBS7CYF1

Brazil · ZTAAndroid 15Built 6/27/2025

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ZTA-A155MUBS7CYF1-20250709010901.zip

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File size6.5 GB

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This file is also the factory firmware for this release.

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

PDA: A155MUBS7CYF1
CSC: A155MOWO7CYF1
Country: Brazil
Changelist: 31154426
Build date: 6/27/2025
Added to Samfrew: 7/9/2025

Supported networks

Brazil · CSC ZTA · 1 carrier in 1 country

What is CSC?

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

Claro

MCCMNC72405NWIDNW00243

5G 23005G 26005G 3500LTE 700LTE 1800LTE 2600UMTS 850UMTS 2100GSM 900GSM 1800