Razor V3m memory card removal

the sim card is located near the battery. you might have to remove the battery.

if the phone is a Sprint or Verizon branded phone, there is no sim card

Open the flap at backside . remove the batter and insert the SIM card.
Memory card slot is on the left side.

to change the SIM card just remove the back cover. You should see the memory card just below the battery. Remove the battery to see the SIM card.

Take the phone back to your service provider and have them reset the code back to the factory oroginal- usually "0000"- which you can later change.

I could help if you provide some more information about the error message or something.

The most common cause is something might have corrupted the video card and its no longer usable

The razor only supports upto a 2 gig sd card.

The RAZR v3m doesn't have a sim card. The arrow is showing how to insert a micro SD memory card.

it may be a memory card problem.. sometimes if it is corrupt phone behaves like this.. remove card and then try switching on.. if this also does not work out then give your phone a new software update.. so that a new software is installed in your phone.. http://www.motorola.com/customersupport.jsp
follow this link and you can find some useful information on software update.

TRY TAKING THE BATTERY AND PUTTING IT BACK IN THAT WILL REBOT THE PHONE. IF YOU DO A LOT OF TRANSFERING SONGS TAKE THE BATTERY OUT ABOUT ONCE A MONTH. ITS LIKE A COMPUTER YOU GOT TO REBOT IT EVERY NOW AND THEN

HAVE YOU TRIED TO REFORMAT THE CARD. IF YOU TRY TO REFORMAT IT MAKE SURE EVERYTHING ON YOUR CARD IS BACKED UP ON YOUR COMPUTER OTHER WISE YOU WILL LOSE THE INFO ON THE CARD. IF THAT DONT WORK TRY TAKING THE BATTERY OUT FOR ABOUT 10 SECONDS THEN PUT IT BACK IN AND POWER IT ON THAT WILL REBOOT YOUR PHONE.