Firmwares provided by Samsung-Updates are not modified, provided ‘as is’ from Samsung/carrier servers.

Model
  Model PDA/AP Version OS Ver. Country Region

Firmware SM-T815C — Samsung Galaxy Tab S2 (9.7) LTE

SM-T815C T815CZSU2CRL1 7.0 Taiwan BRI

Firmware SM-T815C — Samsung Galaxy Tab S2 (9.7) LTE

SM-T815C T815CZSU2CRL1 7.0 Hong Kong SAR China TGY

Firmware SM-T815C — Samsung Galaxy Tab S2 (9.7) LTE

SM-T815C T815CZCU3CRK1 7.0 China CHC