Minecraft Install Issue - Android

[dxbtiger]

Not sure if this should go in here or the Computer subforum but will start here.

Trying to install Minecraft on my youngest son's Lenovo M10 tablet, have already installed it on the eldest's identical tablet with no issue.

Game downloads, completes, then the install fails and the install button reappears in the Play Store.

Both running up to date versions of Android 11, so far, I have tried the following without success

Restarted device

Cleared Play Store Cache and Storage in the App section of settings.

Checked age restrictions for content on Google Family Link, mirrored those with the one that has the successful install.

Any bright ideas what the issue may be?

The trial version works fine.

Thanks in advance.