Seeking to reorganize your Samsung Galaxy A30s is a good idea, we always store more data there so being a little rigorous doesn't hurt. Regardless, whether you want to sell your mobile phone or just want to start off on a good footing, sorting through your contacts is not a very complicated operation, however you may not be aware of how it works. .

We will precisely, in this article, detail you how to delete all contacts from your Samsung Galaxy A30s. We will first show you the situations in which it is useful to do this, then, how to erase all the contacts from your mobile phone, first from the memory of the mobile phone, then those synchronized by your Google account.

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In which cases is it interesting to delete all contacts from your Samsung Galaxy A30s?

We therefore start this guide by quickly learning the advantages of deleting all contacts from a Samsung Galaxy A30s. In most situations, it is when you change your mobile phone that you need to clean it, if you ever want to sell your Samsung Galaxy A30s, give it to a friend of yours ... We advise you to delete all your data, whether it is to be sure to preserve your privacy, or simply to leave a clean mobile phone for its next users The last scenario in which you may need to erase all the numbers saved on your Samsung Galaxy A30s that is if you ever just got a mobile phone in which there is still data from the previous owner.

How to delete all contacts from my Samsung Galaxy A30s?

It's time to learn the different alternatives for delete all contacts from your Samsung Galaxy A30s. As you were briefly told just before there may be several types of contacts saved on your phone. You can first have contacts that are saved either on your SIM card or in the memory of the mobile phone. And they are therefore contacts saved directly in physical form on your Samsung Galaxy A30s, i.e. the second option is to have contacts that are synchronized through your Google account .

If you ever want to understand how to delete only one or more contacts from your Samsung Galaxy A30s we invite you to take a look at our article.

How to delete all the contacts from his Samsung Galaxy A30s saved on the smartphone?

So we start our little guide by seeing the technique for delete all contacts from your Samsung Galaxy A30s which are saved on your phone memory. The technique is quite simple and you can empty the phone book of your Samsung Galaxy A30s very simply. Follow the few guidelines below to do it:

  • Open the “Phone” application on your Samsung Galaxy A30s
  • Swipe the screen to the left to access the tab "Contacts"
  • Click on the three small vertical dots at the top right
  • Then click on "Remove"
  • Check the button " All " to select all your contacts
  • To validate the operation, press the button at the bottom of the screen " Remove "

How to erase all contacts from my Samsung Galaxy A30s synchronized by Google?

Second possibility, you can desynchronize all the contacts from your Google account to your Samsung Galaxy A30s. These are actually the contacts that you saved from your previous phones to your Android account. These synchronize automatically when you link your Google account to your Samsung Galaxy A30s. To erase them all at once, follow the few instructions below:

  • Go to the “Settings” of your Samsung Galaxy A30s
  • Go to the "Accounts and backup" menu
  • Then in the "Accounts" tab, find the email address linked to your Google account and click on it
  • Go to “Account Synchronization” and deselect “Contacts” to delete all your Google contacts on your Samsung Galaxy A30s

If you are ever looking for as many tutorials as possible to become the absolute master of the Samsung Galaxy A30s, we invite you to explore the other tutorials in the category: Samsung Galaxy A30s.