invalid email address or password blackberry
When I tried to setup yahoo email address on my blackberry device, it always pop up with “invalid email address or password”. It turn out that the problem lies on the yahoo mail date settings, make sure that the date setting on your bb device is matches with the date setting on your yahoo mail.
Login to your yahoo email from your pc then change the date setting similar with the date setting on your bb device. Then resetup your email on your bb device, the pop up will dissapear.
Categories: Software
Fransiscus Fendy Novento 
Way to go, helping a friend out and did all kinds of complex stuff and this was it!
thanks
Hey mate ur genius… thanks for that.. tried so many things only this worked… thank you again….
in my device why it still didn’t work ya? but in my pc it was success to open ,my email account 😦 any other solution? thank
@gie.arie: coba hubungi / cek operator selulernya
Hi there Peeps
I solvedmy problem with invalid mail and password by logging into my mail account on the web via computer deleted secondary verification setting and set it up from scratch this immediately sorted out my problem
Good luck