3 ways to reset the LG Optimus L9 P760 and restore data to factory mode

reset lg optimus l9 hard reset

Do you need to reset an LG Optimus L9 and Hard Reset it? We bring to the cover a new android guide, in which we will see 3 ways to perform the reboot y reset a factory mode , Also called hard reset of the  LG Optimus L9 P760.

We explain below, 3 procedures in the event of a possible problem that occurs with the mobile phone and that does not allow us to recover its normal operation. The called action LG Optimus L9 hard reset or hard reset, we will do it only when there is no other solution to the problem that our mobile has.

This can happen as a result of some badly installed or uninstalled application, because let's not remember el unlock pattern and password of the telephone. That is, any circumstance that blocks the mobile, does not respond and we cannot use it normally.

Remember that the Hard reset of the LG L9 will erase all data of the , so before doing so, it is essential to perform a copy de fullfilment of security requirements of all data, documents, contacts, messages, files, tones, etc. Also, try to fully charge the battery. Remove the SIM card and SD card from the Smartphone.

3 ways to reset an LG Optimus L9 P760, format and Hard Reset

  • First option to format an LG Optimus L9

If you let in the Menus:

Menu and select Settings → Backup and reset → Factory data reset → Reset device → Erase everything.

The phone will notify us that If at this moment we press ACCEPT, all the data on the phone will be erased.

  • Second option

Another option in this second step. In the phone app, type the code:

3845#*970#

  • Third option – Hard Reset of the Lg Optimus L9

If the phone does not respond in any way, does not allow the touch screen to be used, locks up, cannot access the settings menus, etc, a third option is to turn off the device.

Once turned off, hold down the button onThat of start and of lower volume for 8 seconds, until the phone turns on and the android robot recomposes itself. This action will cause the LG Optimus L9 to be reset to factory mode.

Please note that you will not be able to undo this process and all data on the phone will be erased.

Was this guide useful to format the LG Optimus L9? Have you had to go through this process? Tell us about your experience in a comment at the bottom of the page.


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      louis ariel said

    Hello, my LG locked itself and when I turn it on the LG logo appears and after a long time a message appears on the screen that says CODING and a button that says RESTORE PHONE I press it and nothing happens, also sometimes a message appears that says that android stopped. I hope you can help me, thanks.

      Cross said

    It doesn't turn on my cell
    Hello, my LG turned off completely after showing messages that the applications stopped working, how can I do it so that it can be recovered?
    I await your response thank you

      Hahaha said

    Lg
    It doesn't work for me, it doesn't reset, it just turns on normally

      Melany said

    LG
    Hi...I have an LG and suddenly the apps closed by themselves, then the play store didn't work for me so I decided to delete the gmail account and then enter it again but when I entered it it never loaded so I restarted it and it froze on the logo of the telephone company... after a while I manage to turn it on fine... but I always have the same problem with the app, play store and when I turn it on, what can I do? P.S. I tried to reset it but I can't enter the recovery mode in one go, it gets stuck on the logo

      Angelica Montoya said

    restart my phoneLg L70D325l 
    Hello, my phone Lg L70 D325l does not work, I restarted it from the factory and it does not help me at all when I want to enter it tells me LGSetupWizard has stopped. And from there I can't get it out I don't know what to do please help me tell me how I fix it

      Marcos Ivan Perez said

    lalal
    hello, there won't be a fourth way to reset, because it doesn't directly let me enter the shutdown menu, that is, with the power volume buttons and the menu or om buttons. The android robot appears to me with an open side and with an exclamation mark (!) I await answers, thanks ..

      jorge marquez said

    It doesn't even go into recovery mode.
    It doesn't even go into recovery mode, I turn it on and it stays on what it says just turn on... LG and there it stays please help me what can I do

      geoverty said

    I will help you
    [quote name=”Bastian”]hello, when I try to turn on my lg optimus l9 I get: securiry error, when I try to format it with the button off, startup and volume minus the same I get security error, no computer reads the phone… WHAT DO I DO!?

    I don't want to lose my phone, please reply[/quote]

      GuadalupeMaria said

    I NEED HELP PLEASE
    [quote name=”Naesm”]I have the Lg L9, the cell phone turns on but it just stays on the LG logo, and with the third option, if the android repaired itself but it takes a while, it turns off and when I turn it back on it goes back to same thing happen, it gets stuck in the logo… I need help… Please! Help me

      Anis said

    Help
    [quote name=”Bastian”]hello, when I try to turn on my lg optimus l9 I get: securiry error, when I try to format it with the button off, startup and volume minus the same I get security error, no computer reads the phone… WHAT DO I DO!?

    I don't want to lose my phone, please reply[/quote]
    The same thing happens to me! Any solution?

      Bastian said

    lg security error
    hello, when I try to turn on my lg optimus l9 I get: securiry error, when I try to format it with the button off, the start and the volume minus the same I get security error, no computer reads the phone… WHAT DO I DO!?

    I don't want to lose my phone, please reply

      vida mia said

    I need help to start my lg9 cell phone
    X Please I need] I have the Lg L9, the cell phone turns on but it only shows the LG logo, and with the third option, if the android repaired itself but it takes a while, it turns off and when I turn it on again the same thing happens again, it gets stuck on the logo… i need help for it to start.

      Naesm said

    problem with the cell phone
    I have the Lg L9, the cell phone turns on but it only stays on the LG logo, and with the third option, if the android came out repairing itself but it takes a while, it turns off and when I turn it on again the same thing happens again, it stays stuck on the logo… I need help…

      compalex said

    Wi-Fi doesn't work
    i have an lg9 everything works very well but it does not detect wifi networks it keeps searching then the wifi turns off thank you in advance for reading my message

      kare said

    lg l9
    hello good morning, my lg p769 (l9) had a problem that it did not respond to several applications and did not work well, in those cases I reset it that way with the combination, but I updated it with the lg mobile support tool program and it I reset again and it worked fine, it didn't give any more errors but now it doesn't go past the logo or why I didn't reset thanks

      Antonio Bajo Sanchez said

    the sin does not recognize it
    I've reset it but it still doesn't recognize the default setting I think the last solution is to change the support

      vanegcc said

    security error
    Well, I've already done that several times and I updated it with the lgmobile support tool program 3 times and it had worked for me but now it doesn't, it keeps saying the same thing

      Gerardo.21 said

    Hard reset
    My LG L9 has not worked with the
    option of the
    Combination of keys forget the pattern and I have not been able to prescribe it, what could you recommend?

      papunanu78 said

    security error
    hello my lg l9 turned off and when i want to turn it on, the legend security error appears and it won't let me turn it on, what can i do?

      lubranny said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    After the android robot came out after a while it turned off what do I do

      zuly glez said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    When I perform the third reset mode, the LG logo appears and a legend that says security error, I would like to know why.

      android said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    [quote name=”omar noa dupotey”]hello, good morning, I will tell you that my mobile is still the same after I reset it. what happens is that it stays dark and I cannot enter the menu or adjust it, please could you help me, thanks[/quote ]
    If the screen does not show anything, it will be difficult to restore, I do not know if the LG pc suite program can restore by connecting to the computer's usb.

      android said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    [quote name=”carloso”]Hello, I have this cell phone and I have tried the options that you have provided but they have not worked. The problem is that they told me that they have to reinstall Android on the cell phone, you know how to do that[/quote]
    So you have a cooked ROM, to install the official android version, you will have to google a bit, surely you will find something, if we had that tutorial I would indicate it to you.

      android said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    [quote name=”joe luis”]Android version 4.2.0 can be installed
    on my mobile LG L9P760
    thank you[/quote]
    And 4.4.2 too, officially by LG.

      omar noah dupotey said

    Cell
    Hello, good morning, I will tell you that my mobile remains the same after I reset it. What happens is that it stays dark and I cannot enter the menu or adjust it, please could you help me, thanks

      charles said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    Hello, I have this cell phone and I have tried the options that you have provided, but they have not worked. The problem is that they told me that they have to reinstall Android on the cell phone. You know how to do that?

      joe louis said

    lg l9
    Android version 4.2.0 can be installed
    on my mobile LG L9P760
    Thank you

      dayan gpe said

    uurgeee
    [quote name=”alessia”]I've been turning off and restarting my lg l9 Optimus for two days, when I turn it on I put the pin and I have to put the password to unlock it, the keyboard doesn't appear! I don't know what's going on, help, I don't want to reset it. [/quote]
    What did you do ? The same thing happens to me, how did you solve it?

      jesus angel said

    SUPPORT
    First of all I would like to thank you for the intention of giving us this information, but a problem arose with my cell phone, once it was formatted it continues to cause the same problems, I cannot access storage or contacts and some other applications. I would appreciate it if you could help me

      jhor said

    my the lg
    [quote name = »jcnirvana»] GREETINGS, MY L9 P760 DOES NOT TURN ON, DOES NOT CHARGE, DOES NOT CONNECT TO THE PC, I HAVE TRIED EVERYTHING TO REVIVE AND NOTHING, THE PHONE WORKED AT 100%, I PUT IT ON CHARGE OFF ONE NIGHT AND IT DIDN'T TURN ON ANYMORE, CAN YOU HELP ME?????[/quote]
    help me please

      jcnirvana said

    LG P760
    GREETINGS, MY L9 P760 DOES NOT TURN ON, DOES NOT CHARGE, DOES NOT CONNECT TO THE PC, I HAVE TRIED EVERYTHING TO REVIVE AND NOTHING, THE PHONE WORKED 100%, I PUT IT ON CHARGE OFF ONE NIGHT AND IT DID NOT TURN ON ANY MORE, CAN YOU HELP ME ?????

      optimus said

    my lg l7 :$
    Hello :D, I have a problem with the touch of my LG L7 and it won't let me put the pattern, I tried to reset the phone with the third option but it doesn't do anything, or I'm doing it wrong :/ if you could help me please

      Mafer Marcano said

    LG L9 KEYBOARD
    my LG L9 phone works perfect, I already checked all the applications, the only thing that doesn't work is that the keyboard doesn't appear in notes or in face or in whats or in messages,
    It worked fine and suddenly the keyboard did not want to appear by pressing what I pressed..

      alessia said

    does not unlock
    I've been turning off and restarting my lg l9 Optimus for two days, when I turn it on I put the pin and I have to put the password to unlock it, the keyboard does not appear! I don't know what's going on, help, I don't want to reset it.

      loyda said

    urgent…
    Good morning, I have a problem with my LG, I did a factory reset and then there was a software update available, I was updating it but it has been two days now and not for that update I have removed the battery for several hours and when I put it back it continues coming out the update two days and with that I can not recover it

      Jorge Flores said

    my wifi :c
    Hello, I have an optimus L9 and my wifi does not turn on, I do not know why, could you give me a solution please 🙁

      yohanacortez said

    the wifi does not work
    [quote name=”CARELIZ”]I COULDN'T USE my wifi in the last 3 days and I searched for it in the settings and it won't let me apply to the network options
    I don't know what it is but he keeps searching and searching and I already reset it and nothing[/quote]
    Could you solve your problem? The same thing happens to me, it does not recognize any network!!

      deni said

    MY KEYBOARD DOESN'T APPEAR
    [quote name=”Amahirani”]my LG L9 phone works perfect, I already checked all the applications, the only thing that doesn't work is that the keyboard doesn't appear, neither in notes nor in face, nor in whats, nor in messages,[/quote] it worked well and suddenly the keyboard did not want to appear press what you press

      carlosalvis130992 said

    I have the same problem
    [quote name=”domingo villarroel”]When I turn on the device, the LG logo appears and below it some white letters that say security error and I tried the 3 steps and nothing should I do because of that error?[/quote]
    I also have that problem, can you tell me that you went with your mobile, I tried everything and I don't know what else to do, I would appreciate it, thanks

      carlos alberto13 said

    my lg l9 won't turn on
    Hi, I've been using my cell phone for a few days and it suddenly turned off, I've tried everything and I've deleted applications, and now I want to turn it on and it doesn't let me get the LG logo and below the security error and it stays there and it doesn't turn on anymore. Try to reset it with the third option they have, and the android robot comes out then it goes to the lg screen and it puts the security error again below, please if you can help me I don't know what to do.

      CARELIZ said

    my phone lg-9
    I COULD NOT USE my Wi-Fi in the last 3 days and I searched for it in the settings all and it does not let me apply to the network options
    I don't know what it is but he keeps searching and searching and I already reset it and nothing

      catta_17.3@hotmail.e said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    my lg9 optimus when I connect it half a radio with usd it goes crazy and it's not only with mine I tried another one and it's the same what will it be?

      joseph of the cross said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    It is a very useful page and I am very happy to have found it because it helps you without much preamble.

      butter said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    [quote name=”heriberto”]Hello, a couple of months ago I bought an lg l9, everything worked fine until about a week ago when it didn't allow me to access settings or make dials and even didn't recognize the external memories, maybe it was something application that caused this, what I am going to do is that I wanted to know if doing the hard reset these problems would be solved, your answer will be of great help to me. Thanks in advance, I look forward to your response[/quote]
    It may fix it, in most cases, a reset is indicated by this.

      heriberto said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    Hello, a couple of months ago I bought an lg l9, everything was working fine until about a week ago that it does not allow me to access settings or make dials and even does not recognize the external memories, maybe it was some application that caused this, to which I'm going is that I wanted to know if doing the hard reset these problems would be solved, your answer will be of great help. Thanks in advance, I look forward to your response

      android said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    [quote name=”vacc”]Hello, let's see if you can help me.
    My l9 disconnects from the car radio and loses the gps signal every so often. So it is unfeasible for me to use it as a GPS because if it disconnects for a few minutes in the middle of the city, by the time it is found I am already very lost.
    Do you know if resetting it will fix it?
    Thank you very much for the help[/quote]
    It may be some recently installed app, if you notice that it was after an installation. Otherwise, last option is reset.

      vac said

    reset to fix gps and bluetooth
    Hi, see if you can help.
    My l9 disconnects from the car radio and loses the gps signal every so often. So it is unfeasible for me to use it as a GPS because if it disconnects for a few minutes in the middle of the city, by the time it is found I am already very lost.
    Do you know if resetting it will fix it?
    Thank you very much for the help

      butter said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    [quote name=”David Asturdillo”]I don't know what I did or what I played but the play store doesn't work it tells me without connection try again and I'm connected to my wifi next to the router and the pc and my girlfriend's phone yes it works I don't understand... and my google account doesn't sync either[/quote]
    You have disabled Wi-Fi or the sync button.

      David Asturdillo said

    google play
    I don't know what I did or what I played, but the play store doesn't work, it tells me without a connection, try again and I'm connected to my wifi next to the router and the PC and my girlfriend's phone, yes, I don't understand… and neither does the synchronization Google account

      android said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    [quote name=”JOSE AGUSTIN”] DEAR:
    I AM WRITING TO ASK YOU A QUESTION. I FELL ASLEEP LISTENING TO THE RADIO WITH MY LG L9.
    AND THE NEXT DAY... UNTIL TODAY IT NEVER TURNED ON AGAIN. WHAT WILL YOU HAVE? [/quote]
    It may run out of battery, put it on charge for several hours.

      JOSE AUGUSTINE said

    help
    DEAR:
    I AM WRITING TO ASK YOU A QUESTION. I FELL ASLEEP LISTENING TO THE RADIO WITH MY LG L9.
    AND THE NEXT DAY... UNTIL TODAY IT NEVER TURNED ON AGAIN. WHAT WILL YOU HAVE

      installer2015 said

    regards
    Dear I tell you that I have a practically new lg l9. and overnight, absolutely nothing on the phone worked. I fell asleep listening to the radio and the next day the phone was really dead.
    will it be the plate? what do you think

      android said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    [quote name=”Amahirani”]my LG L9 phone works perfect, I already checked all the applications, the only thing that doesn't work is that the keyboard doesn't appear, neither in notes, nor in face, nor in whats, nor in messages,[/quote]
    click on the box to write, the keyboard will appear automatically.

      android said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    [quote name=”Nazareno”]The third option does not work for me, my cell phone is blocked[/quote]
    try several times, until you get the combination.

      android said

    RE: 3 ways to reset LG Optimus L9 P760 and restore data to factory mode
    [quote name=”nairam”]my lg doesn't want to turn on[/quote]
    it may be damaged, you can reset it or send it to the technical service.

      nairam said

    desperate
    my lg does not want to turn on

      Nazareno said

    Third option does not work for me
    The third option does not work for me, my cell phone l9 is blocked

      Amahirani said

    The keyboard of my LG L) does not work
    my LG L9 phone works perfect, I already checked all the applications, the only thing that doesn't work is that the keyboard doesn't appear in notes or in face or in whats or in messages,

      Derek said

    fascinating
    Unintentionally my cell phone was blocked and I couldn't access anything in the system, I got very desperate, I decided to take it to a care center but they charged me 250 so I looked here on this page and it worked very well!
    thank you very much

      Moses 25 said

    Thank you
    Thanks friend, the third option turned out to be excellent, thank you, I really appreciate it DTB

      adrimejias said

    great
    The third option is great.

      mario maldonado said

    Thanks for the input…
    thank you very much for the contribution it was very useful to me ... greetings and blessings

      sunday villarroel said

    security error
    When you turn on the device, the LG logo appears and below it some white letters that say security error and I tried the 3 steps and nothing should I do because of that error?

      pigeonvm said

    it works!
    Thank you very much it worked perfectly

      jandro said

    it worked for me
    the third step worked fine for me

      tomy said

    I don `t believe
    I would say no

      adela said

    helps
    I applied the thirteenth option and my cell phone is dead help

      android said

    it is not for all phones
    [quote name=”mohamed”]Hello everyone.
    This is interesting, I wanted to know if step 3 is valid for any Mobile.
    Thank you [/ quote]

    Each brand has its procedure.

      mohamed said

    share
    Hello everyone.
    This is interesting, I wanted to know if step 3 is valid for any Mobile.
    Thank you