Home / Firmware / SM-A556E / GLO
Galaxy A55 5G
A556EXXSDCZC4
GLOAndroid 16Released 3/6/2026Firmware details
Key identifiers and package metadata for this release.
A556EXXSDCZC4A556EOWODCZB1 GUATEMALAGUATEMALACSC code GLO30 carriers in 10 countries
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.
Claro70401NWIDNW00310Claro70403NWIDNW00779movistar GT704030NWIDNW00779Tigo70402NWIDNW01307
Paradise Mobile350007NWIDNW02279
Claro71203NWIDNW00258Kölbi ICE71201NWIDNW0134271202NWIDNW01342Liberty71204NWIDNW02156
Claro37002NWIDNW00308Dauphin34008NWIDNW02284Viva37004NWIDNW02201
Claro70601NWIDNW00315Digicel70602NWIDNW00397Movistar70604NWIDNW00783movistar SV706040NWIDNW00783Tigo70603NWIDNW01309
GT&T Cellink Plus738002NWIDNW02317
Claro708001NWIDNW00311TIGO CTE70802NWIDNW01308TIGO CTE708020NWIDNW01308
Claro71021NWIDNW00269Tigo710300NWIDNW01990Yota71070NWIDNW01563
+Móvil71401NWIDNW01028Claro71403NWIDNW00271Digicel71404NWIDNW00359Tigo714020NWIDNW02015
Claro Puerto Rico330110NWIDNW00314Liberty313790NWIDNW02204