Ive been noticing this for a while but unable to confirm since i cant really reproduce it whenever i want. Sometimes when i unlock my phone from standby, i see the 3G icon briefly before it changes to the WIFI icon. I am pretty sure i left the WIFI connected before i let to phone went on standby. Is this normal? So the phone automatically switches to 3G after a while? If the phone is indeed on 3G while under standby, wouldn't the data (such as push notification and such) i received while the phone was on standby be counted towards my data plan? Thanks and appreciate any insights to this matter.