Library search submit button on mobile

I've just checked it using an old 4-inch android phone and a new 6.5-inch phone, on the old phone the go button was too far off to the right to be usable and on the new phone it's fine, but on both phones, the keyboard has the ability to enter the data by pressing the enter key at the bottom right of the keyboard, try that.

if you are still not able to enter data I'll look at shrinking the entry box down.

Fats