TinyCam Pro with Wyze Cams on Android TV

I've just successfully installed and configured TinyCam Pro on a Sony Bravia 4K VH2 television running Android TV OS 10. I ran into some difficulties but worked through them, and want to share the details for anyone else that might encounter them.

I tried a number of other IP camera apps available in the App Store for TV OS and none worked. Don't waste your time - as others have said, TinyCam Pro works "out of the box" (with the clarifications that I provide below).

Problem #1: Two-Factor Authentication

Contrary to other posts saying that I would be prompted for the code sent to me by Wyze (in my case by text message), I was not. After entering my Wyze username and password, and attempting to connect to a camera, TinyCam Pro just gave me connection errors, and never asked for a 2FA code. I had to disable 2FA in my Wyze account, which can only be done from the mobile app and not the website, to get TinyCam Pro to connect.

Problem #2: Channel Numbers

If you follow the specific instructions from TinyCam Pro for Wyze cameras and Android, which you should do, there's one important step missing:

After completing step 3B (username and password), choose Camera Status and wait a few seconds for the results. At the bottom, under Additional Info, you'll see a list of all your Wyze cameras that were detected, with Channel numbers. You have to use those same Channel numbers in step 3C, and you should complete step 3C even if you have only 1 camera to ensure that the correct Channel number is specified. For example, if you have 4 cameras, they will show Channel numbers 1-4, and you have to use the right Channel number for the camera that you want to view. Contrary to what's implied in step 4, you can't just choose any random Channel number for each camera - they have to match what's shown in Camera Status. Also, if the camera assigned to Channel 1 is offline, and you don't complete step 3C (and choose a different Channel number for a different camera), you'll get errors from TinyCam Pro because it won't be able to connect to the offline camera on Channel 1.

I've shared all the above with the TinyCam Pro team.