Different phones have different Unlock Code Input Instructions, Try the following Instructions in Order:Method #1 Insert a non accepted simcard, and enter code when prompted for a codeORMethod #2 Go to the dial screen and press 2945#*model number#for example if its a p999 you enter 2945#*999# or if its a p990 you enter 2945#*990# etcORMethod #3 to the dial screen and press 2945#*71001# as if making a call, enter code when promptedORMethod #4 Go to the dial screen and press *#865625# as if making a call, enter code when prompted---------- Alternative Code Input Instructions ----------Follow these step carefully, as long as you have the correct code it will work 100%1. Power off and on your phone with different network sim card. "SIM network unlock PIN" or "Enter Network Lock Control Key" screen will appear.2. Type your Unfreeze code (MCK code) and hit Unlock button. You will get "unsuccessful message" again but don't worry.3. Type the Unlock code (Network or NCK code) and hit Unlock button.4. If you get "unsuccessful" again then hit Dismiss button and type *2767*3855# (CAUTION! This will reformat all your data!)on phone keypad. Now wait until the phone is restarted. This operation will erase all data in your phone!5. Now type the Unfreeze code (MCK code) when prompted to enter "SIM network unlock PIN" or "Enter Network Lock Control Key" screen and hit unlock button. It will say "unsuccessful" again, don't worry!6. Type the Unlock code (Network or NCK code) and hit Unlock button.7. Your phone now give you the message "Network Lock Successful"Now your phone is successfully unlocked!How to Unlock LG (most models):1. Insert not-allowed SIM card 2. Power on the handset- phone will display "phone restricted" 3. Select "Cancel" - phone will display "phone restriction code" 4. Enter the SIM unlock code 5. Select "OK" - the handset is now successfully unlockedHow to Unlock LG Phoenix p5051. As if making a call press *#865625#2. Click "unlock usim"3. Click "unlock network"4. Enter code, press OK5. the handset is now successfully unlockedHow to Unlock LG E720 (Optimus chic)1. Insert the NOT ALLOWED sim card. 2. On the keypad, type: " 2945#*720# "3. The screen will then ask to enter the network code, enter the given NCK code.4. Press unlock5. And the cell phone is unlocked.How to Unlock LG myTouch Q c8001. As if making a call press 2945#*800#2. Click "Network"3. Click "unlock network"4. Enter code, press OK5. the handset is now successfully unlockedHow to Unlock LG Doubleplay1. As if making a call press 2945#*279#2. Click "Network"3. Click "unlock network"4. Enter code, press OK5. the handset is now successfully unlockedHow to Unlock LG e900h1. Enter a non accepted simcard2. Phone will ask from "sim pin"3. Enter unlock code provided4. press OK5. the handset is now successfully unlockedHow to Unlock LG Pop GD5101. As if making a call press 2945#*510#2. Click "unlock usim"3. Click "unlock network"4. Enter code, press OK5. the handset is now successfully unlockedHow to Unlock LG GD570 1. Turn on phone with original SIM card or no simcard2. Enter the following sequence *#865625#3. Screen says you have entered unlock function, and cautions that after 10 failed attempts the phone will be permanently locked. Press OK to continue.4. The phone will ask you to input the unlock code twice, do it. Be careful and type the code exactly as given.5. After entering the code a second time, the phone will be unlocked.6. Press OK to exit and the pone will reboot by itself. How to Unlock LG Loop GT5401. As if making a call press 2945#*540#2. Click "unlock usim"3. Click "unlock network"4. Enter code, press OK5. the handset is now successfully unlockedHow to Unlock LG CF360 1. Turn on phone with original SIM card or no simcard2. Enter the following sequence *#865625#3. Screen says you have entered unlock function, and cautions that after 10 failed attempts the phone will be permanently locked. Press OK to continue.4. The phone will ask you to input the unlock code twice, do it. Be careful and type the code exactly as given.5. After entering the code a second time, the phone will be unlocked.6. Press OK to exit and the pone will reboot by itself.Unlock Instruction for LG p509 Optimus T1. Power ON your phone with not allowed sim card (one that didn't come with the phone)2. Type 2945#*509#3. The phone will ask you to input the unlock code twice, just input the NCK code4. Device is now unlocked Unlock Instruction for LG p500h Optimus T1. Power ON your phone with not allowed sim card (one that didnt come with the phone)2. Type 2945#*500#3. the phone will ask you to input the unlock code twice, just input the unlock code4. Device is now unlocked Unlock Instruction for LG Quantum1. Turn on your phone with a non accepted SIM card2. Phone will display Phone Restricted.3. Select Cancel and the LG phone will display phone restriction code.4. Now, enter your LG unlock code.5. Select OK and your mobile should be unlocked!Unlock Instruction for LG GT5051. Power ON your phone with no simcard2. Type *2945#505#3. the phone will ask you to input the unlock code twice, just input the unlock code4. Device is now unlocked Unlock Instruction for LG KP500 Cookie or KP501 Cookie 1. Power ON your phone with no simcard2. Type 2945#*71001#3. the phone will ask you to input the unlock code twice, just input the unlock code4. Device is now unlockedUnlock Instruction for LG TU720 (SHINE) and VU1. Power ON your phone with not allowed sim card (one that didn't come with the phone)2. Type *#865625#3. the phone will ask you to input the unlock code twice, just input the unlock code4. Device is now unlocked How to Unlock LG gw620 unlock1. Insert original sim card and turn phone on.2. Enter 2945#*620#3. A menu will pop up, select sim unlock4. Enter your unlock code and press ok5. The phone will then reboot and the unlock is complete How to Unlock LG GS170 1. Turn on phone without SIM card2. Enter 2945#*71001#3. Choose unlock, press OK4. Enter unlock code and press OK and phone is unlocked!How to Unlock LG KG800 or TG800 Chocolate:1. With the phone in standby, enter 2945#*7101#. This will activate the extra menu.2. Go to: Settings > Security > SimLock > Network3. Select deactivate. Enter the unlock codeFido LG GW300 Gossip1. Power on your LG GW300 with the original SIM card in.2. Enter 2945#*300#3. A menu will pop up, select SIM Unlock.4. Enter your unlock code and hit OK.5. Your LG GW300 may automatically reboot and should now be unlocked! or1.power phone ON without SIM2.type 2945#*71001# to enter unlock menu3. enter unlock code or codes OR1. Insert not-allowed SIM card 2. Power on the handset- phone will display "phone restricted" 3. Select "Cancel" - phone will display "phone restriction code" 4. Enter the SIM unlock code 5. Select "OK" - the handset is now successfully unlockedLG GR500 Xenon1. Insert not-allowed SIM card2. Power on the handset- phone will display "phone restricted"3. Select "Cancel" - phone will display "phone restriction code"4. Enter the SIM unlock code5. Select "OK" - the handset is now successfully unlockedOR1. insert original sim card and turn phone on.2. Enter 2945#*9701#3. A menu will pop up, select sim unlock4. Enter your unlock code and press ok5. The phone will then reboot and the unlock is complete.OR1. After turning on your mobile phone, press: *#865625#2. Press Yes to continue.3. Enter the 16 digit Subsidy Unlock Code4. Enter the 16 digit Subsidy Unlock Code, again.5. Device should say: Network Lock Deactivated6. Phone may automatically reboot How to Unlock LG GS290 Cookiewith an original simcardtype 2945#*290# and insert NCK codeLG GS505 Sentio Unlocking Instructions1. Turn on your LG GS505 Sentio with original SIM card2. Enter 2945#*505#3. A menu will pop up, select SIM unlock4. Enter your unlock code and press OK5. The phone will then reboot and your LG GS505 Sentio is unlocked! How to Unlock LG GT350 Town1. Power on your phone with the original SIM card or no simcard2. Enter 2945#*350#3. A menu will pop up, select SIM Unlock, DO NOT select NETWORK unlock.4. Enter your unlock code and hit OK.5. Your phone will reboot and is unlocked! How to Unlock LG C710h1. Power on your phone with the original SIM card or no simcard2. Enter 2945#*710#3. A menu will pop up, select SIM Unlock, DO NOT select NETWORK unlock.4. Enter your unlock code and hit OK.5. Your phone will reboot and is unlocked! How to Unlock LG C2000:1. Insert non-Cingular SIM card 2. Power on the handset - phone will display "phone restricted" 3. Select "Cancel" - phone will display "phone restriction code" 4. Enter the SIM Unlock code 5. Select "OK" - the handset is now successfully unlockedHow to Enter Unlock Codes on LG F2250:1. With allowed sim card in the start menu type: 2945#*3311#.2. Handset shows saved, then return to startup screen3. Press Menu key, choose Settings > Security > Sim Lock> Network > Deactivate, handset will now show 'Enter NCK'4. Enter your unlock code and OK.How to Enter Unlock Codes on LG U8150: 1. Switch ON your phone with a not allowed SIM card. 2. Compose: 277634#*#. 3. Go to menu "SIM Lock". 4. Enter the unlock codeHow to Enter Unlock Codes on LG U8110:1. With a not allowed sim card in your phone enter Pin code then validate, type: 277634#*# 2. Select 'Sim Unlock' menu # 3. Enter NCK code then validate 4. Your phone is now unlocked.How to Enter Unlock Codes on LG U8210:1.With a not allowed sim card enter Pin code then validate, type: 277634#*# 2.Shows test menu 3.Choose sim test menu and type: 2945#*#, choose Sim Unlock menu 4.Handset shows 'Enter NCK' 5.Enter code, then hit OK.How to Enter Unlock Codes on LG U81xx:1.To bring up the unlock menu on the phone with a SIM card, type 2945#*88110# 2.Enter the codeIn case you need to reset the phone without a SIM card first, type 277634#*# or 47328545454#.How to Enter Unlock Codes on Cingular AT&T LG CU500: 1.Insert non-Cingular SIM card. 2.Power on the handset. Phone will display "Invalid SmartChip" 3.(IF THE PHONE DOES NOT DISPLAY INVALID SMARTCHIP, PLEASE POWER OFF AND ON AGAIN) 4.In Idle screen, enter 159753#*#. Phone will display "Enter NCK, Remaining 5 5.Enter the 8 digit SIM unlock code 6.Select "OK". The handset is now successfully unlocked. Unlock Instructions for LG KU990 (Viewty):1. insert original sim card and turn phone on.2. Press telephone icon at bottom of screen to bring up the phone keypad3. Enter 2945#*990#4. A menu will pop up, select sim unlock5. Enter your unlock code and press ok6. The phone will then reboot and the unlock is complete.Unlock Instructions for LG KF600:1. insert original sim card and turn phone on.2. Enter 2945#*71001#3. A menu will pop up to enter the sim unlock code4. Enter your unlock code and press ok5. The phone will then reboot and the unlock is complete.Unlock Instructions for LG KF750 aka LG SECRET:1. Insert original sim card and turn phone on.2. Enter 2945#*750#3. A menu will pop up, select sim unlock4. Enter your unlock code and press ok5. The phone will then reboot and the unlock is completeUnlock Instructions for LG CU915:1. Power ON your phone with an accepted SIM card.2. Type *#865625#CODE3. Press OK4. Device is now unlockedHow to Enter Unlock Codes on LG Incite CT810:1.Dial this into the LG Incite's phone menu 2.2945#*810# 3.Press CALL. 4.It should you ask you for the code.How to Enter Unlock Codes on LG Invision CB630:1.Insert an AT&T or Cingular SIM in the phone; it does not have to be an active SIM 2.Dial this into the LG Incite's phone menu 3.*#865625# 4.Press CALL. 5.It should you ask you for the code. How to Enter Unlock Codes on all other LG cell phones:1. Switch ON your phone with an allowed SIM card 2. Then compose: 2945#*5101# - (if you have a LG 510w) 1945#*5101# - (if you have a LG 1200 & B1200) 2945#*5221# - (if you have a LG 5200 & 52200) 2945#*5301# - (if you have a LG 5300) 2945#*5401# - (if you have a LG 5400) 2945#*70001# - (if you have a LG 7020) 2945#*7101# - (if you have a LG 7100) 2945#*1201# or 2945#*70001# - (if you have a LG 1100) 2945#*70001# - (if you have a LG7250T) 2945#*2201# - (if you have a LG C2200) 2945#*5301# - (if you have a LG T5100)2945#*3311# - (if you have a LG C3310) 3. Go to "Menu" and then to "Settings" 4. Then select "Security" 5. To finish select "Network Provider" and select "Deactivate" 6. Enter the unlock code7. If your cell phone is not listed, please follow instructions for LG C2000 aboveHow to Enter Unlock Codes on LG KE970 Shine:1.Switch ON your phone with an allowed SIM card 2.Then compose: 2945#*9701# 3.Press CALL. 4.It should you ask you for the code.How to Enter Unlock Codes on CU575 / Trax and CU5151. Put a non cingular sim in the phone ,phone says invalid smart chip2. Now enter *#865625# then select option 1 and then again select 1 and enter your 16 digits codeHow to Enter Unlock Codes on CU5001. Turn on phone with non-accepted SIM card2. It will say on the screen "invalid smartcard"3. Enter 159753#*#, it will bring you to the next screen4. Enter your unlock code and press OK.Here's how to unlock the EVE GW620R:Unlock Instruction for LG GW620R1) Power ON your phone with SIM Card that the phone is locked to2) Type 2945*#620#UNLOCK CODE 3) Press OK4) Device is now unlockedHere's how to unlock the TU330 1. Insert an authorized Sim Card and turn ON your phone2. Enter *#865625#3. SIM unlock mode will open up4. Enter Unlock Code5. Press OK6. The phone will reboot and the unlock is completed If Phone says, "Code Accepted" or "Network Unlock Successful" or "Not Yet Personalized" your phone is fully Unlocked