blthim

You might be able to download and install the old version from the Apple App Store. I found this article that might help:
"How to get apps for old iPhones and iPads.
Downloading older versions of iPhone & iPad apps
Every app that you've previously purchased, but isn't currently on your device, will have an iCloud icon by it.
Tapping on this iCloud icon will install the app on your device. Don't tap away from this screen just yet, however. If the latest version of the app isn't compatible with the current iOS version you have, you'll have to wait a minute or so.
If this is the case, the App Store will display a notification saying that you can't download the latest version of the app. However, it will offer an alternative version of the app that you will be able to download."
(To read the whole article see the link provided. Or google "How to get apps for old iPhones and iPads" by Mike Peterson)
https://appleinsider...e older device.
I hope this helps,
Sam