Originally Posted by mbwd
I've been running v1.4 for about 12 hours. No real problems that I can tell. Its possible that 300 has too low a voltage, as I have that set for screen off and I don't think that it is pulling 3G when asleep.
Can you test it out and try sending an email to yourself while it's in sleep mode at 300? I have mine set at 300-600 and haven't seen any problems