LG Optimus Black Smartphone Logo

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Lisa Carr Posted on Mar 22, 2017

Can you help me to Unlock my old lg optimus screen. Can't even shut it off. Tried removing/replacing battery - that didn't help.

5 Related Answers

Anonymous

  • 277 Answers
  • Posted on Jul 28, 2009

SOURCE: my te365 always shuts off, even on full battery

wellcome,you can try and flash in new memory to the phone.

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Anonymous

  • 181 Answers
  • Posted on Feb 03, 2011

SOURCE: I Forgot my 4 digit

You would not be able to unlock or remove it, if you type it in wrong enough it should master reset the phone and once back on sync your email back up to retrieve your contacts, you would then be able to set a code you remember.
If this does not work you would need to contact LG directly.

Anonymous

  • 18 Answers
  • Posted on Aug 18, 2011

SOURCE: i forgot my unlock screen pin # to my metro pcs lg

you can call the service provider and unlock it...........

Anonymous

  • 32281 Answers
  • Posted on Apr 04, 2012

SOURCE: How can i unbrick my lg optimus v? I didn't do a sw backup or anything. It just got bricked!!!

PUK stands for Personal Unblocking Key. This is a uniqueeight-digit code specific to your SIM card. This is required when the PINnumber to unlock your mobile phone is entered incorrectly 3 times. You are thengiven 10 attempts to enter your PUK code. If an incorrect PUK code is enteredafter the 10th attempt, you will block your SIM card permanently and willrequire a new SIM card from your mobile phone provider.
PUK codes can be obtained through the following ways -The PUK code is in your SIM card documentation Starter Pack.If you do not have this then -Please contact your phone service provider.
Your cell phone service provider can give you the PUK code once you give themyour account details and they have confirmed your identity.For details to obtain the PUK code for the SIM card, pleaseclick on this link and follow my instructions.
http://www.fixya.com/support/r5705889-puk_code

allinallelec

binay biswas

  • 407 Answers
  • Posted on May 30, 2012

SOURCE: my lg optimus lg l55c touch screen is frozen and wont allow me to unlock my pattern

if random work. go to touch calibration -click right position done.ok.
if fully not work change PDA.

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Related Questions:

0helpful
1answer

Forgot my password to unlock lg verizon 4g lte

How to unlock LG Optimus 4G LTE by code ? Unlocking LG Optimus 4G LTE by code is very easy, it is also safest and non-invasive method of unlocking your phone. To get code for unlock LG Optimus 4G LTE You need to provide IMEI number of Your LG. Type on keyboard *#06# or remove battery from Your LG Optimus 4G LTE to check IMEI number. IMEI is written on the information labelas shown in this picture.

Do You want to unlock your LG ? To get unlock code for LG we need only IMEI number.
You will also need a sim card from the network that phone is currently working. Sim card will be needed when you enter unlock code to Your phone.
Codes for LG are from manufacturer database. Unlock codes are assigned to IMEI number.

If after enter to secret menu phone will ask for:
network lock - please enter NCK code
service provider lock - enter SPCK code.
Sep 02, 2014 • Cell Phones
0helpful
1answer

Phone will not slide to unlock

What does appear in the screen?
Have you tried to reboot it?
If nothing helps, remove the battery and blow (it seems unusual advice, but trust me on this one)

I will wait for any aditional information.
0helpful
1answer

I have an LG Optimus Regard Cricket phone and the touch screen suddenly stopped working. How do I fix it?

It's the charger screwing with the phone. Unplug it and I bet it works fine. Find a new charger.
1helpful
1answer

My lg optimus lg l55c touch screen is frozen and wont allow me to unlock my pattern

if random work. go to touch calibration -click right position done.ok.
if fully not work change PDA.
1helpful
2answers

How to unlock my lg optimus

Hi chris9975,

i have some tips hope this helps :D

you can enter your code in the following way. LG Android Phones
Start your LG Optimus GT540 Android Phone
Click the icon to open the phone dialer
Enter 2945#*540# and press send
Enter the provided unlock code (which you have purchased)
Click 'Unlock' , then it's done.
Your LG Optimus GT540 must be unlocked now, have a good day! LG Phone Problem and Solution
Apr 15, 2011 • Cell Phones
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