After system was updated to iOS 15 Application started to crash immediately after its launchPlease fix)

The app itself is not bad, but there is still room for improvement:1. if wifi capabilities are not supported[wps]- you can still show it in the list but mark as not supported and provide a hint which are supported (this info can be found in FAQ but it’s not obvious)2. inform user that phone should switch back to the same wifi as the device, during onboarding, also it’s a good idea to disable LTE during onboarding Now a question:I have 2 AC(both are close to router, same location) and 2 wifi modules.The one AC1 can be onboarded using both wifi modules, but the other AC2 is not launching U-ACxxxx Soft AP wifi, and I’m sure that I am doing everything right by making it power of > cool/30deg/low fan > AC2 makes 3-beep sound but no wifi started (tried both wifi modules on AC1 and it’s working just perfect)Can you suggest anything please? :)

hello, before the air conditioner worked through mobile data and everyone worked perfectly, then after adding another air conditioner, absolutely all of mine stopped working at a distance, and only worked when connected to the same Wi-Fi network and was nearby, help me, what should I do? how to use it back from a distance?!

After the last update of the application, the air conditioner connects only through the local network, before that it could be controlled from anywhere in the world. Please fix this problem, because I spent money on a wifi air conditioner not to use the app as a normal infrared remote control!