Galaxy A21s

SM-A217M

Firmware A217MUBU8CUK3

Ecuador · EBEAndroid 11Built Nov 23, 2021

Release information

Firmware identifiers

The software versions and region covered by this firmware update.

Inside the firmware

Read from the build properties and kernel of this firmware.

Ecuador · CSC EBE · 1 carrier in 1 country

What is CSC?

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

Movistar

MCCMNC74000NWIDNW00778

Otecel S.A.

LTE 1900UMTS 850GSM 850GSM 1900