Finally solved my problems with lag, weak battery life
I went back to a Palm phone..
Thanks to all those that tried to help. I truly and honestly appreciate it. Eventually, though, I had to face the fact that this phone isn't for me and I went back to Palm. Thanks for your help in the meantime, though.
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PDA/Smartphone History: Casio Cassiopeia A-10 -> HP Jornada 430 -> HP Jornada 720 -> HP Joranda 545 -> HP Jornada 720 -> Compaq iPaq 3760 -> Palm m130 -> Palm Zire 31 -> Sharp Zaurus SL-5500 -> Palm m130 -> Palm Centro -> HTC Touch Pro -> T-Mobile G1 -> HTC Touch Pro -> Palm Centro -> HTC Touch Pro