Gen 4 corner buttons becoming stuck?
I have an iPad Mini 4 and recently noticed the corner buttons (volume and sleep) have become squishy with almost no movement or pop left in them. It makes me concerned that the contacts will start causing glitches as though the buttons are stuck down. It also requires more pressure to use them, than when it was new.
To my knowledge there has never been any liquid in contact with these buttons. I keep the iPad in a Belkin folio case at all times.
Is this a good warranty issue? Are people starting to notice the buttons getting stuck?