Hey there!
Thanks for reaching out about the air link issues that you've been running into with your Quest 3.
We at Meta Store Support would be happy to take a look into this for you, and help you find a solution to the problem.
Firstly, if you have any problems with contacting our support team, they can be reached via Private Message on this community forum, or through our official Meta Quest Support site- you will need to click on a few options detailing the problem, and it will put you in touch with our support team.
We also have a Developers Hub that might be of assistance to you with your app development if you haven't already had a look into it- Meta Quest Developers Hub
Now regarding your air link issue, as you have already tried a variety of troubleshooting previously, we would suggest trying the following to see if it improves the problem for you.
- Check network using RouteThis Helps
As Air Link is broadcasting all information for the PC and Quest headset through Wi-Fi, it is crucial to investigate any network conflicts. RouteThis is setup to check potential issues specifically with the headset and your connection.
Please let us know how you get on, and we will be able to assist you further if needed.
Thanks very much.