Umaro's Dash, Relics & Unequipping All

I still haven't been able to do the following:

•Stop Umaro from randomly dashing in battle (I've applied the controllable Umaro patch; I can control him just fine, but he still randomly dashes when I select Fight)

•Stop the Rage Ring and Blizzard Orb from making Umaro throw someone or blizzard randomly when they're equipped on Umaro and I select Fight (I'd like these to work like normal relics)

•Have Umaro counted as "on the list" of characters to unequip when selecting "Unequip all / all not in party" on both airships and in the couple other storyline spots where the option is offered (I've applied the equippable Umaro patch, but when you tell the game to unequip all, it still skips unequipping Umaro)

Help!