Motorola RAZR V3c

any body out there have this problem with the razr by chance my phone on my second 3 in the mail has deleted my address book entries and it is pissing me off i just noticed the other week and had a new phone for all of 5min and bam deleted like 5 entries then cingular gave me a new sim card and worked for a day and then i just was comparing numbers to a hard copy that i have on the pc and 6 entries gone and yesterday I was on moto phone tools with the phone hooked up and i deleted a couple after putting some more entries on the phone and then i said read phone entries some of the families entries were gone and after that 23 entries just dropped off the phone it has a total mind of its own so i am just wondering if any one else has had this ...
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