My verizon samsung sch-U350

That phone requires you to use another phone to call Verizon and have it activated. It is a CDMA protocol phone and does not use a SIM

hi,
glad to help you. i'd came across this problem and had a solution through mobileunlocksolutions.com
here u can get unlock code easily and within a short spam. so this will help.

You can get the unlocking service from your network provider..

i need sch-u350 countrylock

hi, :) about yr pro,the phone was USA version software,so u sure cant use in Phillippines.we call that is Sim lock. so,wt u can do ? if u don have computer online,just send it to yr nearby mobile shop to reload another version software.

1. No you should not - if you are keeping it on Verizon.

2. and if you do need to program it - Just press ( *228) and Send - and Follow the promt, it will guid you through the programming.

open the text message, the ringtone will play. go to option "left down", you will get options "set as a ringtone".

Here is a very good forum that has all the tools & nfo you need to do what you want:

http://www.mobile-files.com/forum/showthread.php?p=513945&highlight=SCH-U350#post513945

You will be getting 4.4 Samsung USB drivers, QXDM, Samsung PSTLite, & a BIN & DLL file to do it.

It should be the last 4 digits of the cell number, if it hasn't been changed. To reset that, dial *228 send, option one. The phone will be reprogrammed and the lock code will be the last 4 digits again. Please respond and vote if helpful.

you should be able to purchase them over the phone. Or go to a store and get a card or verizon.com