Make this game more data friendly

Please make this game more data friendly, the old ver somehow more data friendly than the latest version, but the problem in the old version is the event is not there, not appear even the national is not there. I dont know its because the event (i hope its because the event so after the event the data consume will be back to normal or less). Im using 3G w*t*hdo* to watch every app, and this new version using at least 50mb every first time logging in one day, not include if i watch the ads and idle watching the auction market.

Please make it more friendly for pocket, many of my friends complain (include me) ,and some leave this game :(