Is anyone having a problem in changing the wifi ch.I have been trying to get it to stick on Ch 11,the app reports it on 11,I run WI-fi analyzer and it shows ch 11.Turn off the RC and back on and it reverts back to Ch 6 where it was originally..Is there any special way in making it stick on the Ch you choose in the app.It seems to me no matter what ch I choose once the RC is powered off then back on it always reverts back to Ch 6..Is it suppose to work this way or am I maybe doing something wrong...If someone got a ch change to stick after the Rc is off please let me know the steps in making it work..