I have a LX60 having the 4.11.1 firmware version and I want to upgrade it to the last firmware. The problem is the documentation says i need to first “Upgrade to 4.14 or 4.15” (and this is from ALEOS 4.13, no details given for older one) and I don’t find older firmwares on the website.
Can I upgrade the firmware directly ? It is not a problem is the device’s configuration is reset to factory defaults.
If not, where to find older firmwares and what are the upgrading steps I should make ? Is it 4.11 → 4.12 → 4.13 → 4.14 → 4.15 ?