motorola cell phone that has t-zones? It used to work fine. My phone is a motorola v195 i think. plain phone with no frills, i is not made for the internet. One day a couple months ago it stopped being able to sign into yahoo. Tmobile tech support says everything is fine. I can browse the interenet using tzones fine. But when i try to sign in, it directs me to a page with txt saying that my username or password is invalid. The yahoo id and password work fine online using a regular computer. And i was able to sign in using a friends treo cell phone. Any ideas on why this may be happening.