One trick some people swear by is forcing 1x data. I found that this actually HURT my battery life, but try it & see if it helps you. You can force 1x under the same menu as the roaming settings, under 'mode of operation'. taken from
http://rolandsdottir.blogspot.com/20...life-tips.html
thats how i had my tp setup and now i want to do it for my tp2
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Moto Q --> HTC MOGUL --> HTC VOGUE --> HTC TOUCH PRO & TREO PRO --> HTC TOUCH PRO 2 --> HTC EVO 4G ( BYE BYE WinMo)
Plan: Sprint Sero $30 BYE SERO =(. Hello 79.99 monthly bill. OUCH
450 mins, unltd data, unltd mms, unltd sms, free m2m, free pick 3.