under gear menu I see keyboard & typing settings and there is only two settings for "Automatic characters Pairs" and "Extended keyboard with numbers" - tried both and they have no effects on second row

I'm using an ipad with ios 9, no external bluetooth keyboard

Hi ! I've bought Pythonista and actually enjoy it, though this only bug, makes coding quite a bit problematic. The problem itself is exactly as I've written in topic title. Second row of extended keyboard is missing and I have no idea haow to get it back.
Any suggestion, please ?