How to Easily Master Format LG L70 (D320N/D320F8) & LG L70 DUAL (D325) with Safety Hard Reset?

Solutions for troubleshoot LG L70 (D320N/D320F8) & LG L70 DUAL (D325) problems. Some people maybe would like to have the ideal size of LCD which not too big or not too small, then maybe 4.5 inches LCD will be enough to hand-hold and also easy to type for the touch screen, then LG L70 family are ideal for this need. There are two basic type for LG L70 VS LG L70 Dual. From its name we already know that LG L70 or also known as D320 only have single GSM simcard slot, while the LG L70 DUAL or also known as D325 have two GSM slot.

What are Basic Differences between LG L70 (D320N/D320F8) vs LG L70 DUAL (D325)?

Not only for simcard slot, there are also some other differences between LG L70 versus LG L70 DUAL. The front soft button hardware are different. LG L70 single simcard have 3 navigator button which are 1 in the middle (Home Button) with hardware button and the other two at left and right of hardware button use soft button. But the LG L70 Dual have 4 buttons and all button use soft touch button, however in our opinion using all soft button will be better. Almost all type of LG L70 family have 5 megapixel camera, but especially for LG L70 D320F8, the camera already upgrade to 8 megapixel.

What is Advantage of LG L70 (D320N/D320F8) & LG L70 DUAL (D325) Specifications:

GSM 3G HSDPA for LG L70 / Dual Sim GSM for LG L70 DUAL
LCD 4.5 inches
Internal memory 4 GB
External memory microSD, up to 32 GB
Main Camera 5 MP, 2592 х 1944 pixels, autofocus, LED flash
Processor Dual-core 1.2 GHz Cortex-A7
Operating system Android OS, v4.4.2 (KitKat)
Battery Li-Ion 2100 mAh

How to Fix or Problem Solving for Recovery LG L70 (D320N/D320F8) & LG L70 DUAL (D325) hang or not responding or malfunctions or stuck or freezing or bricked ?

There are some default applications when we activate LG L70 (D320N/D320F8) & LG L70 DUAL (D325), but we still can download many applications from Google Play Store. We should carefully when download or install some applications, the first think we should know is the review, read carefully the review and make sure the developer have good reputations. However, the problem still can happen at our phone because some applications maybe have trouble with LG L70 (D320N/D320F8) & LG L70 DUAL (D325) hardware, this can make the phone become hang or stuck or bricks or frozen or LCD touch screen not responding. In this situations, we should do soft reset or reboot to boot phone from beginning and remove the cache and temporary files. If LG L70 (D320N/D320F8) & LG L70 DUAL (D325) still can not work normally then we should do hard reset or master format. Please remember, if we do hard reset, we should backup all important data, because all data will be removed or wipe from this phone.

How to Force Soft Reset or Reboot or Restart LG L70 (D320N/D320F8) & LG L70 DUAL (D325) ?

When we use this phone running for some applications, sometime the phone hang or freeze in the middle of running applications, the touch screen also can not response to our finger touch. At this problem, we have to force soft reset or force reboot by open the back battery cover, remove the battery, wait about 5 seconds then put again the battery at the right positions, after that we can press POWER button to turn on the LG L70 (D320N/D320F8) & LG L70 DUAL (D325). The other alternative to soft reset or reboot or restart when the touch screen still responsive then we should press and hold POWER button for several seconds until the pop-up menu appear, then choose REBOOT or RESTART to do soft reset. Do not worry doing soft reset or restart any time, because the steps will not remove any important data or will not remove applications from LG L70 (D320N/D320F8) & LG L70 DUAL (D325).

#Option 1, Hard Reset LG L70 (D320N/D320F8) & LG L70 DUAL (D325) with software menu

  1. Turn on the LG L70 (D320N/D320F8) & LG L70 DUAL (D325)
  2. Make sure the battery is not empty
  3. Backup important data at LG L70 (D320N/D320F8) & LG L70 DUAL (D325) because all data and applications will be erase or delete
  4. Go to Menu : Setting > Backup and Reset > Factory Data Reset
  5. Choose :Reset Device > Delete all
  6. The LG L70 (D320N/D320F8) & LG L70 DUAL (D325) will do the master reset process.

#Option 2, Hard Reset LG L70 (D320N/D320F8) & LG L70 DUAL (D325) Factory Default using Hardware Secret Button Key

In some conditions, we can not do anything at LG L70 (D320N/D320F8) & LG L70 DUAL (D325) touch screen or frozen in some state. So we can not access reset menu like Option #1, do not worry, because we can do hard reset LG L70 (D320N/D320F8) & LG L70 DUAL (D325) with hardware key button :

  1. Turn off the LG L70 (D320N/D320F8) & LG L70 DUAL (D325)
  2. Make sure the battery LG L70 (D320N/D320F8) & LG L70 DUAL (D325) already full or more than 50%
  3. Press together and hold thePower Button + Volume Down Button
  4. If the Logo appear, then release the Power Button (do not release the Volume Down Button), then continue to press again the Power Button until Recovery mode / Factory resetmenu appear, then we can release all button now.
  5. Choose wipe data/factory resetusingVolume Button, and pressPower Buttonto Enter or OK
  6. The LG L70 (D320N/D320F8) & LG L70 DUAL (D325) will continue master reset, wait for several minutes until the the phone start like new again.

How to Restore and Reinstall Clean Android Operating system / firmware at LG L70 (D320N/D320F8) & LG L70 DUAL (D325) ?

Sometime some installed applications can make trouble to the operating system, the problems are vary depend on the situations, like hang or not responsive or boot loop or not hear the sound or voice or camera not working or bluetooth or wifi can not connect to other device from LG L70 (D320N/D320F8) & LG L70 DUAL (D325). First of all, we should know that the clean and factory default setting Android Kitkat operating system or firmware already saved safely inside LG L70 (D320N/D320F8) & LG L70 DUAL (D325) ROM. If we the operating system need to be reinstall or restore then we can do it easily by doing hard reset or master format above steps. In the process of hard reset, the clean factory default operating system will be reinstall automatically. After reinstall or restore the operating system, we should resetting again the LG L70 (D320N/D320F8) & LG L70 DUAL (D325) account and everything from beginning.

How to Unlock or Fix or Bypass or Solutions for LG L70 (D320N/D320F8) & LG L70 DUAL (D325) forgot password code or security lock screen pattern or pin (lost password)?

There are several options to secure our LG L70 (D320N/D320F8) & LG L70 DUAL (D325) data when the phone away from us. We can choose like screen lock pattern, password pin, or knock lock. But we are strongly recommended to use screen lock pattern because it easier and faster to open. However, we can choose all kind of protection, but the problem comes when we are forget about the answer of security password pin or screen lock pattern. Do not worry, because Google already have simple steps to unlock forgotten security protection by using Google account or Gmail username and password. This is how to unlock it, please give several time wrong answer until the LG L70 (D320N/D320F8) & LG L70 DUAL (D325) locked or freeze for several seconds. After that we will find Forgot Password / Pattern Button. Press this button then the phone will ask for Gmail account that have already installed at this LG L70 (D320N/D320F8) & LG L70 DUAL (D325). We have other alternative to unlock forgotten security code, by give Backup PIN that we have already created when the first time give security code. If we can not access Gmail account or Backup PIN, then we have to do hard reset or master format with hardware button key at #option 2 above steps.

How to Improve Performance LG L70 (D320N/D320F8) & LG L70 DUAL (D325) to make run more faster?

The performance for LG L70 (D320N/D320F8) & LG L70 DUAL (D325) which use Dual Core Processor will run without problem for doing daily activity like social media, text or document work, entertainment and something like that. But some user maybe have problem which LG L70 (D320N/D320F8) & LG L70 DUAL (D325) performance become slowly then before. Usually this situation happen because there are several applications run together in the background. Some applications that we install from Google Play Store will keep run in the background to wait command or data exchange. All applications need small amount of memory RAM and processor resources, the total memory will be empty if many applications use it. Therefore, we suggest to uninstall some not use applications to give more free memory RAM capacity. If we need to make our LG L70 (D320N/D320F8) & LG L70 DUAL (D325) performance run faster again like new, then we should consider to do hard reset or master format.

Is that any other secret code of hard reset LG L70 (D320N/D320F8) & LG L70 DUAL (D325)?

At this moment, there is no other secret code or secret key to do the factory reset of LG L70 (D320N/D320F8) & LG L70 DUAL (D325). Just try to do the hard reset above.

How to Synchronize LG L70 (D320N/D320F8) & LG L70 DUAL (D325) To Backup Photo, Movie, Music, Contact, Calendar to Computer or PC?

You should download LG PC Suite applications fromLG PC Suite Website. After that install at your PC and connect your LG L70 (D320N/D320F8) & LG L70 DUAL (D325) with USB Cable to computer which already run LG PC Suite applications, after that follow the menu from LG PC Suite computer to backup all important data.

7 thoughts on “How to Easily Master Format LG L70 (D320N/D320F8) & LG L70 DUAL (D325) with Safety Hard Reset?”

  1. my mobile is lg l70.I forgot my password and backup pin. now I cant open my phone. What is the solution???

    • Hi, before you do hard reset or master format with hardware button combination key, you can try to restore / unlock forgotten password with Gmail account. Please try to give several time wrong answer continuously until your LG L70 locked or freezing 30 seconds, at this conditions you will find Forgot Password button, press this button, then give your Gmail username and password that you have already signed in before. If it does not work, then you have to do hard reset with hardware button combination key.

  2. i am trying to do the hard reset via the volume down and power button method but it does not bring me to the factory data reset screen but instead just keeps going to the LG boot logo and if i let go the buttons it boots up normally, please help me!!!!

    • Hi, these button combinations are working to factory data reset LG L70. Please od it carefully. Make sure to press Volume Down button + Power button together until you see LG Logo, then release Power button for 1 seconds, then press again Power button until Factory Reset menu appear. If your phone still can not go to this state although you already press correct button, then maybe your hardware get some trouble, please bring to LG authorize service center.

  3. My LG L70 (D320) mobile was rooted, my son accidentally deletes system folder and its files.
    Now mobile starts in factory reset screen, the one that says ‘load via ab, load vi sd card…’ the problem is that it can not load zip file from SD card, shows error ‘unable to mount sd card’.
    I’ve tried firmare upgrade, but percentaje bar never advances and disconnect mobile. I’ve tried to load KDZ file via LG Mobile support 2014 and ‘am not able to set the phone in SW update mode.

    • Hi, sorry we can not give good answer for problems which happen at rooted LG L70, because there are many not standard possibilities may happen at your phone because of custom tweak. Please consult with LG authorize service center.


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