SM-T555 firmware for COS – Greece (Cosmote)

6 builds for the GALAXY Tab A in region COS. The full version string is PDA/CSC/MODEM – you need it to download a specific build.

Version (PDA/CSC/MODEM)ReleasedAndroidTypeBitFile
T555XXU1CRG1/T555COS1CRG1/T555XXU1CQHASep 24, 2018Android 7Feature1on server
T555XXU1CQHA/T555COS1CQI1/T555XXU1CQHAOct 18, 2017Android 7Feature1on server
T555XXS1BPL2/T555COS1BPF1/T555XXU1BPD7Feb 16, 2017Android 6Security1on server
T555XXU1BPE1/T555COS1BPF1/T555XXU1BPD7Sep 14, 2016Android 6Feature1on server
T555XXU1AOJ1/T555COS1AOI1/T555XXU1AOE9Nov 13, 2015Android 5Feature1pulled
T555XXU1AOD1/T555COS1AOD5/T555XXU1AOD1May 11, 2015Android 5Feature1pulled

Download the latest COS build

samloader download -m SM-T555 -r COS -v T555XXU1CRG1/T555COS1CRG1/T555XXU1CQHA

Changelog and security patch level

Samsung's official release notes for SM-T555 in COS, including the security patch level of each update: doc.samsungmobile.com/SM-T555/COS. We don't show the patch level ourselves (why).

See how to download Samsung firmware and how to flash it. Back to the SM-T555 overview. All models with COS: Samsung CSC COS.