Everything was working perfectly with MyQ, until I logged out of the app on my phone. The password was saved on my phone, but when I went to log back in, it told me that my password was incorrect (I know this is not the case because my password was saved). In an effort to fix this, I reset my password. After changing my password on the computer I could log in.. ONCE. A second attempt to log in via my phone or computer resulted in an error 203. After 3 attempts at resetting my password, I am getting the exact same error. I am looking for a fix before I throw this thing in the garbage. Anyone have any suggestions? Thanks!
Delete the phone app (and its associated data). Restart your phone and re-install the phone app. Your account is likely locked out so you'll either have to wait 24 hours to try resetting the password again. If that doesn't work, their customer support will have to unlock your account and reset your password for you. The proximate cause is very likely a bug in their phone app leading to data corruption of its stored user data.
Did this get resolved? I'm having the same issue. I keep re-setting the password, but after it says "Successful", I can't use the new password on the app. If I logout of the site and try to log back in, it does not work either. It's like they password is not getting saved in your database.
I am having this very thing happen to me too. Everytime I login to the mychamberlain.com or the app it says my user name and password are error. I generate a temp password like I forgot it. I login with temp great. Go to account and put new temp on old password line, put in new password. Hit save and it looks good. Try to log back in. locked out again. this is very frustrating.