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+--- Thread: 2020 Compatibility list? (/thread-1644.html)
2020 Compatibility list? - andrew - 11-22-2025
I tried checking out the Compatibility List on the TDS site, but it's labeled as the 2024 compatibility list.
Is there a compatibility list for 2020?
I'm also interested in knowing which aircraft can have both a 650 and 750 installed simultaneously.
Thanks!
RE: 2020 Compatibility list? - adminOwner2 - 11-23-2025
Hello,
Yes, those are default MSFS 2024 aircraft integrations of thee TDS GTNXi Pro.
It is MSFS 2024 through its SimAttachment feature, available only in 2024, hence why we state this, as well as the feature is not available in MSFS 2020, hence why there are no integrations/list for 2020.
For the dual 750 and 650, we recommend looking over our official add-on aircraft VC integration list:
https://tdssim.com/gtnxivcintegration
Then you can choose the aircraft that suits your needs!
Please enjoy the TDS GTNXi Pro!
RE: 2020 Compatibility list? - andrew - 11-23-2025
(11-23-2025, 11:35 AM)adminOwner2 Wrote: Hello,
Yes, those are default MSFS 2024 aircraft integrations of thee TDS GTNXi Pro.
It is MSFS 2024 through its SimAttachment feature, available only in 2024, hence why we state this, as well as the feature is not available in MSFS 2020, hence why there are no integrations/list for 2020.
For the dual 750 and 650, we recommend looking over our official add-on aircraft VC integration list:
https://tdssim.com/gtnxivcintegration
Then you can choose the aircraft that suits your needs!
Please enjoy the TDS GTNXi Pro!
Thanks - two things:
1) I'm not quite sure what SimAttachments are - though I see based on the SDK it appears to be an "easier" way to make things available for 2024 aircraft.
That said, I don't know how that affects my ability to use the GTNs with 2020 aircraft. I currently use the 750 in the A2A Comanche in 2020.
As far as dual 750 and 650, I saw that list, but I'm asking because it's listed as 2024, so don't know if everything shown is also compatible with 2020.
Cheers
RE: 2020 Compatibility list? - adminOwner2 - 11-23-2025
Hello Andrew,
SimAttachments are a new feature of MSFS 2024, allowing us to install the TDS GTNXi, as a GPS gauge, into existing default aircraft.
This will not work in MSFS 2020, as we have stated above. You should not use the default MSFS 2024 integration webpage for your needs.
For MSFS 2020, please look at the list that we have already provided, then once you choose an add-on aircraft of your liking, click on the More Information button, so you can confirm that it works for MSFS 2020 and that it has the TDS GTNXi configuration that you desire:
https://tdssim.com/gtnxivcintegration
The A2A Comanche is a great example of an aircraft add-on that works in MSFS 2020 with the TDS GTNXi.
TDS GTNXi installations, such as dual 750Xi, single 750 or a combination between the 750 and 650 are taken and implemented by the add-on aircraft developer, not by TDS. This is due to the panel real estate and the vision that the aircraft developer has on the project.
RE: 2020 Compatibility list? - andrew - 11-23-2025
(11-23-2025, 04:14 PM)adminOwner2 Wrote: Hello Andrew,Thanks again.
SimAttachments are a new feature of MSFS 2024, allowing us to install the TDS GTNXi, as a GPS gauge, into existing default aircraft.
This will not work in MSFS 2020, as we have stated above. You should not use the default MSFS 2024 integration webpage for your needs.
For MSFS 2020, please look at the list that we have already provided, then once you choose an add-on aircraft of your liking, click on the More Information button, so you can confirm that it works for MSFS 2020 and that it has the TDS GTNXi configuration that you desire:
https://tdssim.com/gtnxivcintegration
The A2A Comanche is a great example of an aircraft add-on that works in MSFS 2020 with the TDS GTNXi.
TDS GTNXi installations, such as dual 750Xi, single 750 or a combination between the 750 and 650 are taken and implemented by the add-on aircraft developer, not by TDS. This is due to the panel real estate and the vision that the aircraft developer has on the project.
By total coincidence, I recently found the Reims Rocket fr172... pretty amazing, allows the 750/650 setup!
cheers
RE: 2020 Compatibility list? - adminOwner2 - 11-23-2025
We are glad to hear this, please enjoy the TDS GTNXi Pro!