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Recent Support Entries - UIQ 3 - Performance
Turning off 3G
Q. How do I turn off 3G functionality in my UIQ 3 device? I'm sure all the searching for a 3G signal is hammering my battery life!How much RAM is free?
Q. How can I tell how much RAM is free on my Sony Ericsson P990i?Do I need a firewall?
Q. On my PC I have the ZoneAlarm firewall loaded all the time, to protect myself against Internet-borne nasties. Do I need to do something similar for my smartphone?Search Support
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Notes
Note: Some of the Q&A in this Support section were written by Steve Litchfield in his PDA Essentials magazine column from 2000 to 2005 and are republished here with permission. In many cases, the text has been revised and updated over that which appeared in the published magazine. In some cases, questions have been reworked from more specific queries on Internet forums, thanks to all who contribute to these. All text is copyrighted to Steve Litchfield, All About Symbian, PDA Essentials and other relevant contributors and commenters.

