pull down to refresh

@Mega_Predyx @mega_dreamer, would it be possible to remove the limit that sets the maximum amount of shares one can buy (or sell) to 99,999? Is there a reason for it? Beyond the practical limit it imposes on someone who wants to buy or sell a larger amount of shares at once, I've noticed that when it snaps to this limit, it messes up the share price calculation.
And while I'm at it, there another small bug (or rather inconvenience) I'd like to report. After logging in, one always has to refresh the screen by hand to properly display the predyx wallet content at the top of the screen. Maybe one could make this refresh automatic when logging in?