SM-T815 firmware for COS – Greece (Cosmote)

12 builds for the Galaxy Tab S2 in region COS. The full version string is PDA/CSC/MODEM – you need it to download a specific build.

Version (PDA/CSC/MODEM)ReleasedAndroidTypeBitFile
T815XXS2CTI3/T815COS2CTJ1/T815XXU2CRH1Dec 1, 2020Android 7Security2on server
T815XXU2CRH1/T815COS2CRF1/T815XXU2CRH1Sep 6, 2018Android 7Feature2on server
T815XXU2CRA3/T815COS2CQI2/T815XXU2CRB1Mar 5, 2018Android 7Feature2on server
T815XXU2CQJ1/T815COS2CQI2/T815XXU2CQI5Nov 30, 2017Android 7Feature2pulled
T815XXU2CQI5/T815COS2CQI2/T815XXU2CQI5Oct 17, 2017Android 7Feature2pulled
T815XXU2CQCL/T815COS2CQC2/T815XXU2CQCLApr 25, 2017Android 7Feature2pulled
T815XXU2BPK4/T815COS2BPG1/T815XXU2BPK4Feb 3, 2017Android 6Feature2pulled
T815XXU2BPG2/T815COS2BPG1/T815XXU2BPG2Oct 7, 2016Android 6Feature2pulled
T815XXU2BPD6/T815COS2BPD3/T815XXU2BPD7May 13, 2016Android 6Feature2pulled
T815XXU2AOJ4/T815COS1AOI2/T815XXU2AOJ4Oct 25, 2015Android 5Feature2pulled
T815XXU1AOI5/T815COS1AOI2/T815XXU1AOI5Oct 5, 2015Android 5Feature1pulled
T815XXU1AOH2/T815COS1AOG3/T815XXU1AOGDAug 19, 2015Android 5Feature1pulled

Download the latest COS build

samloader download -m SM-T815 -r COS -v T815XXS2CTI3/T815COS2CTJ1/T815XXU2CRH1

Changelog and security patch level

Samsung's official release notes for SM-T815 in COS, including the security patch level of each update: doc.samsungmobile.com/SM-T815/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-T815 overview. All models with COS: Samsung CSC COS.