Question about LG CU500 Cellular Phone

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Unloock code Hi i Have A Lg cu500 and when i turn it on it asks for a security code in which i have tried almost every thing i was wondering if there is a unlock,master reset or a set as default code in which i can enter to use my Phone Again as i love it.

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Re: Unloock code

Hey buddy what u can do is u can put wrong code 5-6 times after that it will ask for a PUK code which u can get from ur service provider, if it does not helps u, u can go to any vendor nearby u it will be done by him/her.

Posted on Oct 17, 2007

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2 Answers

LG CU500 asks for security code, immediately on pwr up

Only way out now is to get the firmware re-installed. And not to use so many passwords in future as one tends to forget them. And in any case they are a nuisance even for the owner. Remove the card before you do that to protect your data on the card.

Aug 11, 2009 | LG CU500 Cellular Phone

1 Answer


yes for the first security code it is default, try 12345, or 1234 or 0000, or 00000 then put in your own when its ask for a new security code ok

Jun 29, 2009 | LG CU500 Cellular Phone

1 Answer

Have used lg cu500, need a master security code

hey i am krista
that normally means that your phone is not capable of connecting to that accessory!
hope i helped, krista!!

Feb 07, 2009 | LG CU500 Cellular Phone

2 Answers

LG CU 500 unlock

now a days mobile unlock is very simple,thing is lot of source avail acrioss the globe,in order to that i found a unlocking zone where mobile unlock can be done just reach and find your need.

Sep 02, 2008 | LG CU500 Cellular Phone

1 Answer

Security Code

Security code for what? When you turn phone off then on again is it asking for a code or another security code?

Jul 26, 2008 | LG CU500 Cellular Phone

2 Answers

I need a security code for my LG CU500, it locked me out:(

hi there

have you tried the default security code? its 0000. if it still wont work, you can try 277634#*# and do a factory reset from this menu.

hope this helps

Feb 06, 2008 | LG CU500 Cellular Phone

1 Answer


firstly if you want permanent solution then go to the menu,settings,security and then turn of the service"lock sim if changed".the default security code of every lg mobile is "00000"

Jan 25, 2008 | LG CU500 Cellular Phone

3 Answers

UNlock codes

What carrier are you using?
You know that the codes cost from $25-$35 each.

We can get your official Rogers Fido Tmobile and Cingular / AT&T codes within 24 hours.

let us know

Jan 22, 2008 | LG CU500 Cellular Phone

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