patesz

Thank you both very much! I will probably be able to do it based on these, even if I lose the navigation license.

Thanks for the answer. I saw version 238 on a forum, but I haven't received permission to download it yet. But if I understand correctly, you only did the update from 306. The problem of losing the navigation license, which I usually read, arose when jumping from 156 to 278, or 268. However, no one writes about what happens when I move in steps. That's why I'm unsure. Can I lose the license if I do anything when switching between 15x and 2xx?

Hello, I've read the whole forum but I'm still unsure about one thing. I mean, if an update with a higher version number (278) takes place immediately from 156, there will be problems with navigation. However, if I proceed step by step (156-238-268-278-308-330) then everything will be fine, or will something go wrong and I can definitely go to the factory service for the code? Thank you in advance for your answers and help!