20 Most Recent AT&T LG CU720 Cell Phone - Silver Questions & Answers


What is an LG SmartChip?

yers sir it a sim
2/14/2018 6:11:55 PM • AT&T LG CU720... • Answered on Feb 14, 2018

I need the unlock code for lg cu720

For the best results on this issue, please contact AT&T technical support for a solution to this trouble.

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6/13/2017 6:08:18 PM • AT&T LG CU720... • Answered on Jun 13, 2017

LG Shine Bluetooth problem with motorola S9 stereo headphones

all you gotta do is disconnect the device in the bluetooth menu and reconnect that way the lg shine will recognize the right ear piece. at&t wouldnt release a product if it didnt work. the only problem is that at&t didnt say it in there instruction booklet
12/26/2016 7:28:17 AM • AT&T LG CU720... • Answered on Dec 26, 2016

Set password for text messages

unfortunatly you cant just lock one thing on the shine. but you can lock it all at once u can set it so if you turn it off everything is locked and only can be looked at with a password,
12/1/2016 12:28:29 PM • AT&T LG CU720... • Answered on Dec 01, 2016

Need the 16 digit unlock code

i have an at&t lg cu720 my IMEI is 011487-00-024372-1 can you get me the 16 digits unlock code?
12/2/2014 7:27:45 AM • AT&T LG CU720... • Answered on Dec 02, 2014


To perform a Master Reset
  1. This will clear out user settings, profiles, etc from the phone. (This will delete all user files. Backup anything you want to save to another device. SD card, laptop, Dropbox.. etc.)
  2. Go to the Main Menu
  3. Select Settings
  4. Select Reset Settings
  5. Select Master Reset
  6. A prompt All settings reset to default. Continue? will come up
  7. Scroll to Yes then press OK
  8. Enter 0000 for the Security Code then press OK Note that if the default Security Code has been changed, enter the new code.
  9. The Resetting Progress will go through to 100% and the phone will be Master Reset
  10. You will then begin setting-up your device again.. email, preferences, apps.. etc.
5/7/2014 12:04:43 AM • AT&T LG CU720... • Answered on May 07, 2014

Reset alcatel

You can reset Alcatel phone using Master Reset Code. It will reset your phone, removing any security locks(except network locks) . To get the master reset code for free visit Unlock-Free.com . They provide master reset code for some old model Alcatel phones.
6/11/2013 3:53:16 AM • AT&T LG CU720... • Answered on Jun 11, 2013

How to connect to pc

3/19/2013 5:44:48 PM • AT&T LG CU720... • Answered on Mar 19, 2013

My lg shine is freeze , can I defreeze it?

Try resetting it but that might not work take it to the store and see if they could reset it from their computer
3/19/2013 4:20:26 PM • AT&T LG CU720... • Answered on Mar 19, 2013

What's a PUK code

It's a personal unblocking code. If your phone is asking for one, contact your cellular service provider. It's free.
1/22/2013 5:29:38 PM • AT&T LG CU720... • Answered on Jan 22, 2013

How can unlock tha AT&T LG CU720 Cell Phone - black

Hi, it is possible to unlock with the following service for your phone model: http://www.fastgsm.com/en/lg/lg/cu720-shine/unlock-code-usim-locked
12/3/2012 10:13:48 AM • AT&T LG CU720... • Answered on Dec 03, 2012


Found it online said to use pass code PIN same thing 0000 used it with iphone and worked
11/27/2012 7:58:58 PM • AT&T LG CU720... • Answered on Nov 27, 2012

How to make voicemail to text message

Assuming that the you want to have voicemail messages automatically transcribed and either emailed or SMS/Texted to you so you can read them...First, you would need to get the audio of the message to either an automated or human powered transcription service. Since none of the cellular carriers' voicemail systems are capable of that, the other option is to have unanswered calls diverted to a voicemail system that is capable of delivering an audio file via email. Fortunately, all of the major carriers (including AT&T in your case) offer call forward busy/no answer at no charge.Once you have liberated the message from the grip of the cellular carrier, you then need to find a service provider that can receive the audio file, rapidly transcribe it, then email and/or text it to the destination(s) you desire.Automated transcription is generally faster -maybe a couple of minutes- and cheaper -free to a few cents per message- but the accuracy can be laughable. Human powered transcription is a bit slower -maybe 5 to 10 minutes for the average message- and more expensive -maybe $0.20 to $0.50 for the average message-, but the accuracy is reliable.GoogleVoice is a good example for the automated/free option.www.TalkScribe.com is a good example for the human powered option.
8/17/2012 5:09:55 AM • AT&T LG CU720... • Answered on Aug 17, 2012

LG Shine doesn't reconize SIM card

yeah you probably need a new chip due to the 3g network it might work on the other phones because they are older
8/12/2012 5:57:24 AM • AT&T LG CU720... • Answered on Aug 12, 2012

Ranjit:lg cu720 model unlock how to use

I UNLOCK LG CU720 FROM THE SITE http://www.prounlocking.com/unlock-your-phone/rs8wp2/
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5/7/2012 4:49:23 AM • AT&T LG CU720... • Answered on May 07, 2012

Insert smart sim

Insert sim error happen if the phone is not acknowledging the existence of sim card inserted in the phone.1. Check if the sim is properly inserted.2. Turn off mobile phone3. Remove battery4. Remove memory card5. Remove sim card6. Check the copper pins of the sim if there are dirts stucked on it7. Ure clean cloth to wipe sim gently8. Wait for at least two minutes9. Gently and properly insert the memory and sim card10. Insert the battery11. Turn on mobile phone13. Check if you will still recieve insert sim error14. If you still recieved the same error you need to call your service provider and check the status and availability of your sim card.
12/9/2011 2:03:25 PM • AT&T LG CU720... • Answered on Dec 09, 2011
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