Question about LG Secret ? KF750 Cellular Phone

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My LG secret phone says unregistered sim. please help!!

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Posted on Jan 02, 2017

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SOURCE: unregistered sim

It is possible. I would check with the SP.

Posted on Apr 04, 2008

  • 4 Answers

SOURCE: lg secret

The LG Secret is only set to play message tones for 3-5 seconds. The all do, it can't be changed.

Posted on Jan 12, 2009

  • 749 Answers

SOURCE: unregistered sim

hi you need to register the sim first with the network look in the welcome pack

Posted on Mar 27, 2009

  • 80 Answers

SOURCE: LG KF75 secret moist and doesnt work

1 pull the battery and sim out and dry immediately this normally shorts out or gets hot burning up the battery and the phone also Do Not Plug Phone Into Charger Or Other Cables you are asking for trouble if you do this IT WILL SHORT OUT
2 dry out by leaving all covers off and open the phone up as much as possible
3 you can put it under a hair dryer Be Careful this can damage your phone as well don't get it too hot
and don't blow it into the phone too hard you will only push water around making problems worse in other words a gentle heat is ok don't blast with air. the best method ive found is to place in front of an air conditioner like a window unit these things will pull moisture out like a sponge without the heat in the summer this is the best method I have found and have had some success with.. do not put battery or sim in your phone until it is completely dry that means give it a day or two after trying these methods to just sit then install your sim & battery if it boots. consider yourself the luckiest person in the world water and moister even from sweat if you carry your phone in your pocket kills phones quicker than anything and very few are able to recover from it.

Posted on Jul 19, 2009

  • 1 Answer

SOURCE: help my phone say unregistered sim card

Use a registered Sim Card!!
Ask 4 a new one from your operator...

Posted on Aug 30, 2009

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when i place my orange sim in my lg secret it just comes up with "unregistered sim" is there a way i can over come this problem ?

Oct 24, 2011 | LG Cell Phones

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It just keeps saying unregistered sim on my phone i can use the phone except for calls and internet WHY is it doing this? oh the pone is LG secret KF750

beter go to phone service provider and register ur phone and sim, coz that phone is intended to work on one phone network only and its not open line.

Nov 07, 2009 | LG KF750 Cellular Phone

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Phone keeps saying unregisted sim

Only two possible things could be there troubling you either you are using CDMA Sim on your GSM cellphone or you are using a SIM which is outdated.
Thankyou for using fixya free utility.

Sep 08, 2009 | LG Secret ? KF750 Cellular Phone

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Help my phone say unregistered sim card

Use a registered Sim Card!!
Ask 4 a new one from your operator...

Aug 30, 2009 | Motorola Mobility MOTOKRZR K1 Cellular...

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When i place my orange sim in my lg secret it just comes up with "unregistered sim" is there a way i can over come this problem ?

Either you phone is locked to some other cellular network provider, or that SIM card has not been activated, or expired.

Jul 03, 2009 | LG Secret ? KF750 Cellular Phone

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Have a motorola v8 and when i put sim card in it says sim unregistered any help

Either the SIM card is damaged, inactive, or not activated. Call your cellular service provider.

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Displaying unregisterd sim

Unregistered SIM usually indicates the SIM card you are using has not been activated. Call your provider to ensure the SIM card number you are using is the same one they have in their systems.

Apr 20, 2009 | LG KF750 Cellular Phone

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