incal

[Marajin]

make 7.6 read newer cal file.

* Add extension '.zip' to end of calibration file name. Unzip newer cal file with 7zip from 7zip.org using the appropriate password. Older zip utility will not unzip it, only newest 7zip program will due to new zip128 encryption. The password can be found on the interwebs, not going to post it here in forum.

* re-compress it back with regular old style zip format without any password at all.

* Remove the .zip extension and Set the name of file back exactly as its original name again.

7.6 will then read the newer file just fine.