LG G2 doesn't realise I have changed my exchange mail password
I used to have a Samsung S2, and every time I changed my email password (required to be done monthly at work), the S2 would 'realise' that the exchange settings have changed and prompt me that my exchange account login has failed. The G2 does not do this, and after changing my exchange account password yesterday, the G2 has not yet prompted me once that I need to update my password. When I try to refresh my emails, it changes the refresh/update time and date, but fails to load any new mails, and doesn't warn me that it cannot log in to exchange account. Anyone experiencing similar problems? Anyone have a fix for this (besides the obvious one of simply updating my password - I know how to do it, but the phone should prompt me)?