If you notice that your LG Optimus 3D P920 screen hangs and consumes too much time to open any games on your phone?

Perhaps because your mobile phone is overloaded, and you have thought about restarting quickly to free up its RAM memory. The previous phones come with battery removal options so that users can quickly take out the battery and insert the battery in case the smartphone lags. But nowadays, all the latest phones come with non-removal battery options. So you may think that rebooting your device may be complicated.

This page will help you with three easy steps to reboot your LG Optimus 3D P920 mobile.

How to reboot your LG Optimus 3D P920:

Restarting LG Optimus 3D P920 does not erase any data from your phone. In case you want to delete all data from your mobile, you can get a step by step guide here.

You should keep in mind that you must know your mobile device’s PIN for LG Optimus 3D P920, as it will ask you for it when your mobile is turned on again.

  1. Press & Hold the Power/Unlock Button on your LG Optimus 3D P920 until you see your mobile phone’s screen with various options.
  2. Choose the Restart or Reboot menu from the shown options on your LG Optimus 3D P920’s screen. (If it’s asking for confirmation, press accept)
  3. Now your phone will power off & on again to perform the reboot. Wait for a few seconds, and now it will ask you for your smartphone’s passcode or fingerprint.

Once you confirm your phone’s password on your phone, it’s successfully restarted now.

Troubleshooting guide for restarting the LG Optimus 3D P920:

How to restart your LG Optimus 3D P920 if it’s not responding?

Sometimes, your mobile performs slow while playing a game or doing some heavy task on LG Optimus 3D P920. You can not continue the current task on your phone. At that time, you will need to proceed with rebooting your LG Optimus 3D P920 using physical buttons.

Suppose you want to do a force reboot of your LG Optimus 3D P920; press and hold the power button for at least 8 to 10 seconds until you see Android Logo or LG logo appearing on your screen. Now release the button to let it start again.

Sometimes, your device is not responding even with physical buttons. You can not even force restart your LG Optimus 3D P920. It’s possible that your mobile has a low battery. The only solution in that scenario is to plug in your charging wire and try again.

If you still see LG Optimus 3D P920 not responding even after following the above guidelines and you see it has entered into boot loop mode, there may be chances that there is some issue with your mobile. You should take it to the nearest LG service center.

We hope this article posted on this site about how to restart LG Optimus 3D P920 has helped you. Please share it to help more LG Optimus 3D P920 users.

LG Optimus 3D P920


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Marry Stuart
Marry is a content editor at TheAndroidPortal.com. She is an android developer and a mother of 2 children and love to live a geeky lifestyle.