Samsung Firmware - Region CGU

Regional Builds • Official ROM • All Devices

Samsung Galaxy A08 (SM-A085M)

CGU A085MUBS2AZI2 Android 17

★★★★☆ 9.2/10

CGU A085MUBS2AZI1 Android 17

★★★★☆ 8.9/10

CGU A085MUBU1AZH4 Android 17

★★★★☆ 8.8/10

Samsung Samsung Galaxy A04e (SM-A042M)

CGU A042MUBSIEZH1 Android 14

★★★★☆ 9.2/10

CGU A042MUBSHEZF1 Android 14

★★★★☆ 9.3/10

CGU A042MUBSFEZA2 Android 14

★★★★☆ 9/10

Samsung Samsung Galaxy A05 (SM-A055M)

CGU A055MUBSJDZF1 Android 15

★★★★☆ 9.4/10

CGU A055MUBSIDZE1 Android 15

★★★★☆ 9/10

CGU A055MUBUGDZB2 Android 15

★★★★☆ 9.3/10

CGU A055MUBSFDZA1 Android 15

★★★★☆ 8.9/10

Samsung Samsung Galaxy A17 (SM-A175F)

CGU A175FXXS6CZG1 Android 16

★★★★☆ 9.1/10

CGU A175FXXU5CZE9 Android 16

★★★★☆ 9.2/10

Samsung Samsung Galaxy A17 5G (SM-A176B)

CGU A176BXXS8CZI7 Android 16

★★★★☆ 9.1/10

CGU A176BXXS6CZG7 Android 16

★★★★☆ 9.3/10

CGU A176BXXU5CZE9 Android 16

★★★★☆ 8.8/10

CGU A176BXXS5BZBE Android 16

★★★★☆ 9/10

Samsung Samsung Galaxy A24 (SM-A245M)

CGU A245MUBSEFZG3 Android 16

★★★★☆ 9.3/10

CGU A245MUBUDFZF1 Android 16

★★★★☆ 9/10

CGU A245MUBSDEZE1 Android 16

★★★★☆ 8.9/10

Samsung Samsung Galaxy A25 5G (SM-A256E)

CGU A256EXXSEEZH9 Android 16

★★★★☆ 8.9/10

Samsung Samsung Galaxy A27 5G (SM-A276B)

CGU A276BXXS3AZHF Android 16

★★★★☆ 9.2/10

CGU A276BXXU2AZHE Android 16

★★★★☆ 9.3/10

Samsung Samsung Galaxy A33 5G (SM-A336M)

CGU A336MUBUKGZI3 Android 16

★★★★☆ 8.9/10

CGU A336MUBSKGZH2 Android 16

★★★★☆ 8.7/10

CGU A336MUBSJGZG3 Android 16

★★★★☆ 8.8/10

CGU A336MUBSIGZE1 Android 16

★★★★☆ 9.3/10

CGU A336MUBSHGZB6 Android 16

★★★★☆ 8.9/10

Samsung Samsung Galaxy A34 5G (SM-A346M)

CGU A346MUBSGFZG4 Android 16

★★★★☆ 9/10

CGU A346MUBUFFZE6 Android 16

★★★★☆ 9.4/10

CGU A346MUBSEEZB6 Android 16

★★★★☆ 8.8/10

Samsung Samsung Galaxy A53 5G (SM-A536E)

CGU A536EXXUOGZI3 Android 16

★★★★☆ 8.9/10

CGU A536EXXSNGZG3 Android 16

★★★★☆ 9.2/10

Samsung Samsung Galaxy A54 5G (SM-A546E)

CGU A546EXXSLFZG3 Android 16

★★★★☆ 9.3/10

CGU A546EXXSJEZE5 Android 16

★★★★☆ 9.2/10

CGU A546EXXUJFZE9 Android 16

★★★★☆ 8.9/10

Samsung Samsung Galaxy A55 5G (SM-A556E)

CGU A556EXXSHDZH6 Android 16

★★★★☆ 8.8/10

CGU A556EXXSGDZG2 Android 16

★★★★☆ 8.8/10

CGU A556EXXSFDZF2 Android 16

★★★★☆ 9.1/10

CGU A556EXXSDCZB5 Android 16

★★★★☆ 8.9/10

Samsung Samsung Galaxy A56 5G (SM-A566E)

CGU A566EXXSCCZG6 Android 16

★★★★☆ 9/10

Samsung Galaxy Z Fold8 (SM-F971B)

CGU F971BXXS3AZIJ Android 17

★★★★☆ 9.4/10

CGU F971BXXS2AZH7 Android 17

★★★★☆ 8.7/10

Samsung Galaxy Z Fold8 Ultra (SM-F976B)

CGU F976BXXS3AZIJ Android 17

★★★★☆ 9.3/10

CGU F976BXXS2AZH7 Android 17

★★★★☆ 9.4/10

CGU F976BXXU1AZGI Android 17

★★★★☆ 9/10

CGU F976BXXU1AZFW Android 17

★★★★☆ 9.1/10

Samsung Samsung Galaxy Z Flip4 (SM-F721B)

CGU F721BXXSCIZH3 Android 16

★★★★☆ 8.7/10

CGU F721BXXSCIZG3 Android 16

★★★★☆ 8.9/10

CGU F721BXXSCIZF1 Android 16

★★★★☆ 8.7/10

CGU F721BXXSCIZE1 Android 16

★★★★☆ 8.8/10

CGU F721BXXSBIZB6 Android 16

★★★★☆ 8.7/10

Samsung Samsung Galaxy Z Flip5 (SM-F731B)

CGU F731BXXS7GZI1 Android 16

★★★★☆ 9.1/10

CGU F731BXXS7GZE5 Android 16

★★★★☆ 8.9/10

CGU F731BXXS6FZB6 Android 16

★★★★☆ 9.3/10

CGU F731BXXS5FZA1 Android 16

★★★★☆ 9.3/10

Samsung Samsung Galaxy Z Flip7 (SM-F766B)

CGU F766BXXUABZF3 Android 16

★★★★☆ 9/10

CGU F766BXXU9BZDP Android 16

★★★★☆ 9.3/10

Samsung Samsung Galaxy Z Flip7 FE (SM-F761B)

CGU F761BXXU9BZDP Android 16

★★★★☆ 9.2/10

Samsung Samsung Galaxy Z Fold4 (SM-F936B)

CGU F936BXXSCIZH3 Android 16

★★★★☆ 9.4/10

CGU F936BXXSCIZF1 Android 16

★★★★☆ 8.7/10

Samsung Samsung Galaxy Z Fold5 (SM-F946B)

CGU F946BXXS7GZI1 Android 16

★★★★☆ 8.7/10

CGU F946BXXS7GZH2 Android 16

★★★★☆ 9.4/10

CGU F946BXXS7GZG1 Android 16

★★★★☆ 9/10

CGU F946BXXS7GZF1 Android 16

★★★★☆ 9.3/10

CGU F946BXXS7GZE5 Android 16

★★★★☆ 9/10

CGU F946BXXS6FZB6 Android 16

★★★★☆ 8.8/10

CGU F946BXXS5FZA1 Android 16

★★★★☆ 9.4/10

Samsung Samsung Galaxy Z Fold7 (SM-F966B)

CGU F966BXXUABZF1 Android 16

★★★★☆ 8.8/10

CGU F966BXXU9BZDP Android 16

★★★★☆ 8.8/10

CGU F966BXXS8AZB6 Android 16

★★★★☆ 8.7/10

Samsung Samsung Galaxy S8 (SM-G950F)

CGU G950FXXUCDZEH Android 9

★★★★☆ 8.7/10

Samsung Samsung Galaxy S8+ (SM-G955F)

CGU G955FXXUCDZEJ Android 9

★★★★☆ 9.4/10

Samsung Galaxy S26 FE (SM-S741B)

CGU S741BXXS2AZI5 Android 17

★★★★☆ 9.2/10

CGU S741BXXS2AZI3 Android 17

★★★★☆ 9.3/10

Samsung Samsung Galaxy S22 Ultra (SM-S908E)

CGU S908EXXSEGZH4 Android 16

★★★★☆ 9.1/10

CGU S908EXXSDGZB6 Android 16

★★★★☆ 9.4/10

CGU S908EXXSCGZA2 Android 16

★★★★☆ 8.7/10

Samsung Samsung Galaxy S22+ (SM-S906E)

CGU S906EXXSDGZB6 Android 16

★★★★☆ 8.8/10

CGU S906EXXSCGZA2 Android 16

★★★★☆ 9.1/10

Samsung Samsung Galaxy S24 FE (SM-S721B)

CGU S721BXXSEDZI1 Android 16

★★★★☆ 8.8/10

CGU S721BXXSEDZH9 Android 16

★★★★☆ 9.1/10

CGU S721BXXSDDZG1 Android 16

★★★★☆ 8.9/10

CGU S721BXXSCDZF3 Android 16

★★★★☆ 8.7/10

CGU S721BXXS9CZA2 Android 16

★★★★☆ 9.2/10

Samsung Samsung Galaxy S25 (SM-S931B)

CGU S931BXXSCCZH1 Android 16

★★★★☆ 9.1/10

CGU S931BXXSBCZG3 Android 16

★★★★☆ 8.9/10

CGU S931BXXU9CZDP Android 16

★★★★☆ 8.9/10

Samsung Samsung Galaxy S25 FE (SM-S731B)

CGU S731BXXS8BZG1 Android 16

★★★★☆ 8.8/10

CGU S731BXXS6BZE2 Android 16

★★★★☆ 9.1/10

CGU S731BXXS5AZB6 Android 16

★★★★☆ 9.1/10

Samsung Samsung Galaxy S25 Ultra (SM-S938B)

CGU S938BXXSCCZH1 Android 16

★★★★☆ 9.1/10

CGU S938BXXSBCZG3 Android 16

★★★★☆ 8.7/10

CGU S938BXXU9CZDP Android 16

★★★★☆ 8.8/10

Samsung Samsung Galaxy S25+ (SM-S936B)

CGU S936BXXSCCZH1 Android 16

★★★★☆ 8.9/10

CGU S936BXXSBCZG3 Android 16

★★★★☆ 9.3/10

CGU S936BXXU9CZDP Android 16

★★★★☆ 9.2/10

Samsung Samsung Galaxy S26 Ultra (SM-S948B)

CGU S948BXXS3AZF2 Android 16

★★★★☆ 8.8/10

Region CGU Information

This region contains 97 official Samsung firmware builds across 34 device models. All files are genuine Service ROMs suitable for repair and official updates.

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