# Unable to link charts v2 Hjet database button unavailable **URL:** \ **Category:** General\ **Created:** [April 9, 2023, 9:28pm UTC](https://forum.navigraph.com/t/unable-to-link-charts-v2-hjet-database-button-unavailable/11769 "2023-04-09T21:28:55Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![Casualclick](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.navigraph.com/casualclick/32/18309_2.png) [@Casualclick](https://forum.navigraph.com/u/Casualclick)\ **Post date:** [April 10, 2023, 2:31pm UTC](https://forum.navigraph.com/t/unable-to-link-charts-v2-hjet-database-button-unavailable/11769/2 "2023-04-10T14:31:52Z")
AAU1 G3000 disabled Charts as it’s now MS owned FMS code bought from Working Title. Navigraph is working on an app to restore Charts access in-cockpit. > [@MSFS Working Title CJ4 Refresh with Navigraph charts?](https://forum.navigraph.com/t/msfs-working-title-cj4-refresh-with-navigraph-charts/7814): > > Hi Navigraph team, Working Title are about to launch a “CJ4 Refresh” at some point, which will be funded/supported directly by Microsoft/Asobo. While the current WT CJ4 has Navigraph charts support aboard, WT have stated on their Discord that the official “CJ4 Refresh” is not going to have a native Navigraph charts implementation anymore. This is a huge downgrade for most simmers I would say, including myself (I actually use my Navigraph subscription only because of the WT CJ4). Are you aware … --- _[View the full topic](https://forum.navigraph.com/t/unable-to-link-charts-v2-hjet-database-button-unavailable/11769)._