I have Droid Motorola that i purchase about 11 months ago. Everything been going fine until the phone was upgraded to 2.2. One thing i notice almost right way, my battery seams to run low fast. Then for some reason i have to pull my battery lot more to get my Yahoo mail to work. Last thing, it just started recently. People try to call my phone, it rings on there side until voice mails answers, My phone wouldn't ring even know i had perfect signal. I have pull the battery to get it to work. Any suggestions?