If you notice that your vivo V21 hangs and takes too much time to open any app on your device?

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

This blogpost will help you with three easy steps to restart your vivo V21 phone.

How to reboot your vivo V21:

Restarting vivo V21 does not delete any data from your phone. In case you want to delete all data from your mobile, you can find the tutorial here.

You should also note that you must know your mobile device’s unlock pattern for vivo V21, as you will require it when your smartphone is turned on again.

  1. Press & Hold the Power/Unlock Button on your vivo V21 until you see your phone’s screen with a few options.
  2. Choose the Restart or Reboot option among the various options on your vivo V21’s screen. (If it’s asking for confirmation, tap on accept)
  3. Now your smartphone will turn off & on again to perform the reboot. Wait for a couple of seconds, and now it will ask you for your mobile device’s unlock pattern or fingerprint.

Once you confirm your device’s unlock code on your phone, it’s successfully restarted now.

Troubleshooting guide for rebooting the vivo V21:

How to restart your vivo V21 if it’s not responding?

Sometimes, your mobile phone performs slow while playing a game or doing some heavy task on vivo V21. You can not continue the current task on your mobile phone. At that time, you will need to proceed with restarting your vivo V21 using physical buttons.

Suppose you want to do a force reboot of your vivo V21; press and hold the power button for at least 8 to 10 seconds until you see Android Logo or Vivo 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 vivo V21. There are chances that your mobile has a low battery. The only solution in that case, is to connect your charging cable and try again.

If you still see vivo V21 not responding even after following the above guidelines and you see it has entered into boot loop mode, it’s possible that there is some issue with your mobile phone. You should take it to the nearest Vivo service center.

We hope this article posted on TheAndroidPortal about how to restart vivo V21 has helped you. Please share it to help more vivo V21 users.

vivo V21

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.