Frontier Developments has released F1 Manager 2023 update 1.07 (PS5 1.007) and this is to fix a specific issue by rolling it back to its 1.5 version, which was released earlier this month. This is tagged as the 1.7 patch by the devs, with the full patch notes available below.
F1 Manager 2023 Update 1.07 Patch Notes | F1 Manager 2023 Update 1.007 Patch Notes | F1 Manager 2023 Update 1.7 Patch Notes:
Based on investigation following community feedback we are rolling back the following change to its 1.5 behaviour:
- Fixed an issue where car part design and research projects were not generating the appropriate amount of expertise gain when the sliders were moved
This reversion will only affect the above, all other 1.6 changes will remain and this will work with your existing saves so there’s no need to restart your career!
We’ll be investigating this issue further and will have more news on this soon. Thank you for your continued feedback and support!
As for patch version 1.6, you can read on all the changes made in that patch here.
Source: F1 Manager