Galaxy A21s

SM-A217F

Firmware A217FXXU7CUI7

Greece · COSAndroid 11Built Sep 29, 2021

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

Greece · CSC COS · 1 carrier in 1 country

What is CSC?

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

Cosmote

MCCMNC20201NWIDNW00347

OTE

5G 7005G 18005G 21005G 3500LTE 800LTE 1800LTE 2600GSM 900