SM-A566B Firmware

PDAA566BXXUACZDR

METAndroid 16Released 4/28/2026

Firmware details

Technical package info

Key identifiers and package metadata for this release.

PDA: A566BXXUACZDR
CSC: A566BOXMACZDR
Country: Ireland
Changelist: 33419270
Upload date: 5/19/2026
Package size: 10.4 GB (11114354304 bytes)
File name: MET-A566BXXUACZDR-20260428154711.zip

Networks supported by this firmware

IrelandCSC code MET1 carrier in 1 country

What is CSC?

CSC stands for Consumer Software Customization (sometimes "Country Sales Code"). Samsung firmware ships with carrier- and region-specific configs; the networks listed below are what this CSC was built to support out of the box.

Eir

MCCMNC27203NWIDNW01600

Eir Group plc

5G 18005G 3500LTE 800LTE 1800LTE 2100UMTS 900UMTS 2100GSM 900