oto info zawarte w pliku ktury kiedyś pobrałem....... upgrade type: USB
major version: 1239
minor version: 1
model string: T-JZMDEUC
image: tizen-2.4_20181025.1189685
gendate: 20181025
imgdate: 20181025
release name: SWU-OU_T-JZMDEUC-01239-181025-Release
firm code: SWU-OU_T-JZMDEUC_01239_181025...