Trying to help my father who is changing phone from an IPhone 13 mini to a One Plus 13 running Oxygenos 15 ie the latest android iteration.

The ebay app is stated as incompatible in Google Play Store on his new phone and consequently will not download. He is a frequent user of ebay and would be very disappointed if he was unable to continue to use it. Using it in his browser is not an option due to his poor eyesight.