Galaxy A16 5G
Firmware A166U1UESADZI2
Puerto Rico · PCTAndroid 16Built Sep 17, 2026Release information
The software versions and region covered by this firmware update.
A166U1UESADZI2A166U1OWAADZI2 Puerto RicoInside the firmware
Read from the build properties and kernel of this firmware.
a16xBP4A.251205.006.A166U1UESADZI25.15.189-android13-3-33503169Puerto Rico · CSC PCT · 1 carrier in 1 country
CSC is Samsung's region and carrier customization. The networks below are included in this release.
Claro Puerto Rico330110NWIDNW00314