I found a solution!! If you go to settings->About Phone->Battery->Battery Use It will show what items are using your battery. For me if I tapped on Cell standby, time without a signal was at 50%. It accounted for 73% of my battery usage. (Please note that I am using flipz newest radio also)
Here's how to fix it:
Open the dialer
Dial: *#*#4636#*#*
After a second, the testing menu will show up
Tap Phone information
If you scroll down, the preferred network type was defaulted to GSM auto (PRL)
Change it to CDMA only
Time without a signal should change to 0-1%. Also note that the battery use menu is only updated after unplugging the phone from the charger.
Here's how to fix it:
Open the dialer
Dial: *#*#4636#*#*
After a second, the testing menu will show up
Tap Phone information
If you scroll down, the preferred network type was defaulted to GSM auto (PRL)
Change it to CDMA only
Time without a signal should change to 0-1%. Also note that the battery use menu is only updated after unplugging the phone from the charger.