so is mini client will get an update?

i see mini client is so laggy and unresponsive so far i used it. And when i tried to dual client with mini client and browser in some fight (gnw, TI, jinchuuriki,decisive bond sometimes) my char on mini client got attacked on orochimaru many times aka logged out which makes that char leave the team and doesnt get reward in jinchuuriki, and on leave whenever decisive bond and gnw times. while when i play on browser its all fine.