Any issues migrating back to older Android?

[e_canuck]

When, in January, I broke the screen of my two-year-old Android twice in two months I gave up on it. I now wish I hadn't. I don't like my new Android 10 phone (Google Pixel 3a.) I'm considering getting the screen of my old Android 8 phone, Asus Zenfone 3 Zoom fixed again and adding a screen protector to help guard against cracking

I particularly miss the camera on the Zenfone as well as the storage card. I hate the silencing or do not disturb feature on either Android 10 or this phone model.

The battery is still great on the Zenfone and the new phone has no storage card capability, the screen is smaller, too.

Would I see issues with my apps or anything else moving back from Android 10 to version 8?

Thanks.

 

[Hadron]

Where they are the same app they won't care what version of Android you are running them on. 10 gives you more granular control over permissions but that's about it. I doubt there are very many apps that will run on 10 but not 8.