How to deleted contacts on Android phones permanently

Do you planning to give your mobile phone to your friend, trade it on eBay, or donate it to a charitable institution? Before you give up the phone,please wipe all contacts and other data permanently,even none of data recovery can restore them back,as we all know it is handy to wipe all data on the phone completely,specifically contacts and text messages. During the daily use of the Android phone, you may save lots of contacts and other personal information off of the mobile phone. Most people probably think that performing a factory reset on the device is enough. However, they are wrong. All the orginal data on a factory resetting phone can be easily recovered by third-party data recovery software in market. Today,I write this article to our friends how to erase all contacts on Android phones permanently and completely.

I recommend you using this Android Data Eraser software,which can help you delete all contacts on Android permanently only with once click.It also allows you erase all private and important data from any Android devices like Samsung, LG, Motorola, HTC, Google, ZTE, etc. Differ from the erasing job performed by pressing "Delete" key or restoring the device to factory settings, once you wipe data on Android,you can get them back even with professional data recovery. In additional,you can erase other android data directly,like text messages, photos, account information, passwords and so on.The erasing done by this software is permanent and no any recovery program can detect and recover the wiped data.

You can free download a trial version of Android data eraser by clicking the button below:
   
(Notes: The Mac version is only allows you transfer data between Android and iOS devices at present.)

Now, let's follow the easy guide below to erase existing and deleted data from mobile phones.

How to Erase Contacts from Android Permanently and Completely?

Step 1: Backup your Contacts from Android to Computer

Before you begin the next step, you should transfer contacts from Android phone to computer first,all android data will be wiped permanently and it won't be restored,please make backup first.Here,I recommend you this MobileTrans program or Android Contacts to Computer Transfer to backup contacts and other android data to computer directly.



Step 2. Run the software and connect your Android device
First of all, connect your Android phone or tablet to the computer with a USB cable and launch the installed Android data eraser software. Once the connection is successful, the software will automatically detect your device and show it on the program interface. Choose whether you want to erase all data or just the deleted files.


Step 3. Choose levers of data erasing as needed
The program provides you with three different levers for erasing data: Low - Medium - High. You can directly choose the default second Medium lever, which will leave no traceability of data erasure and use random data to overwrite all existing and deleted data on your Android device.


Step 4. Start to wipe all Contacts on Android
Finally, give a click on the button of "Start" to delete what you want from your Android phone or tablet at once. All erasing task only costs you a few seconds. After that, you will get a totally new Android device as you wish.



Free download the mobile phone data eraser tool:

   
Tips: If you want to recover lost contacts from Android due to simple deletion or factory reset. You can use a professional Android data recovery to get deleted or lost contacts back from your Android mobile phone,please learn more in the use guide about recover contacts from android with the help of data recovery for android.

 

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