ZTFirmwareRevision

Build number. It is located before firmware name letters. e.g. it is “3.13.7” for “3.13.7.PS.0.6”

Product type

Code verson. It is located after firmware name letters /// e.g. it is “0.6” for “3.13.7.PS.0.6”

Release date

Original firmware string with date and type

Clean firmware version without date and type

Code converted to Int. Used for comparison

Build converted to Int. Used for comparison