LG E900 wont accept my sim

SOURCE: My LG Chocolate VX8550 wont recognize micro sd card

Here are the steps I took:

1. Insert the micro sd card with the metal plates facing you (that took me a second). Don't worry about the little push you have to give.
2. Go to the Settings & Tools option in the Menu.
3. Select *. Memory
4. Selct 3. Card Memory
5. Select Options while the bar is on "1. Memory Usage". The only option available to me was 1. Format and select that.
6. It will ask for the phone lock code-if you have never set it IT IS THE LAST 4 DIGITS OF YOUR TELEPHONE NUMBER.
7. The phone will format the card and put the file folders on it.
8. Use the adaptor USB reader or whatever you have to connect it to the computer. Copy songs to the my_music folder.

1. You should select the part of the song you like, and can add effects with this:http://www.mptrim.com/
2. To set it as a ringtone, send it as an attachments to you [email protected]. It must be small to go through, around 30 seconds.
   
3. You will get a text message, and select options. Select Save As Ringtone.

SOURCE: LG KP202 - Needs security code

You have permanently locked the phone. Call your carrier and explain to them. But it is prob dead for good.

Resolution IT Dubai

• 541 Answers
• Posted on Jul 01, 2009

SOURCE: need unlock code for lg ks360 mobile phone

Hi Friend,
Kindly follow the instructions in the below mentioned link and you can find by your own the unlock code

http://www.pb4kn.co.uk/ks360_unlocking.htm

If this is helpful and solved your problem kindly rate this

Thanks for using Fixya

Regards,
Ayyasam

SOURCE: want to unock my LG RD3000 cdma mobile so that i can use any cdma network sim

sir i want to unlock my reliance LG CDMA PHONE so that i can... USE

SOURCE: how to fix an invalid sim card

try a different sim card if that doesent work then it might be the phone