4 Ways to Fully Wipe Android Phone Data Before Selling it

Do you want sell your Android phone and want to permanently wipe its data before selling it or ditching it out? This post is for you. We have elaborated on ways to fully wipe your Android phone data without recovery.

When you switch to a new phone, how do you deal with the data in your old Android phone? Perhaps you will leave it alone, donate, or sell it. To protect your privacy, you will need to delete all the data, right? However, it is easy to recover deleted data from an Android phone with current technology.

Wonder how to fully wipe Android phone data without recovery? Rest assured, you can get 4 effective measures here to wipe your Android data completely.


By the way, please take out your SIM card and SD card from the mobile phone before starting any of the processes below. Also, it’s recommended you take a backup of your important files and move to your new phone before wiping or formatting the old phone.

METHOD 1. Completely Wipe Android Data with MobiKin

MobiKin Eraser for Android is a secure and efficient Android data eraser. It can entirely wipe different kinds of Android files automatically, such as music, videos, accounts, passwords, caches, etc. What’s more, its High Level will overwrite your data 3 times, without the chance of recovery.

Additionally, it supports a wide range of Android phones and tablets, including Motorola G Fast/G Power/G Stylus/G9, Huawei P40/P30/P20, Xiaomi Mi 11/10/9, OPPO, OnePlus, ZTE, Google, Motorola, Samsung, and more.


  • Permanently wipe all Android phone data out.
  • Offer 3 security levels for meeting different erasing needs.
  • Easy to operate.
  • Provide the confirmation steps for avoiding incorrect taps.


  • Require registration before erasing.

Step-by-step Guide:

STEP 1: Connect Android Phone to Computer

Please download, install and open it on your PC. Then connect your Android phone to the PC with a data cable, and enable the USB debugging feature on the phone.

STEP 2: Select a Wiping Level

Tap the “Erase” icon, type the “delete” word to the blank, and tap the “Medium” icon to select your desired security level. Next, click the “OK” feature.

select wiping level

STEP 3: Confirm and Start the Process

Follow the prompts to confirm your choice, and click the “Yes” option on your cell phone. The program will start wiping your Android phone data.

erasing your data

METHOD 2. Wipe Android Phone via Factory Data Reset

Factory reset, as a built-in Android phone function, can help you wipe your Android phone without a computer.

Its convenience makes itself popular with many people, but cannot meet the fully wiping requirements. Some recovery applications can get the deleted files back.

Thus, if you decide to eliminate data in this way, please download big files to your phone after performing a factory reset.


That aims at overwriting your old data. Sounds a bit complicated, right? Besides, if you don’t want to lose the useful files, please back up the Android phone before factory reset.


  • Delete your Android phone data directly.
  • Work with multiple file types on Android.


  • Have the possibility to recover the removed data.
  • Part of personal information won’t be deleted.

Step-by-step Guide:

STEP 1: Go to Settings

Open the Settings app, and find the “General management” option. Then tap on it.

STEP 2: Factory Reset Your Android Phone

Click the “Reset” > “Factory data reset” option. Then hit the “Reset” button, enter your PIN, and tap the “Delete all” icon. It will begin removing your phone data.

factory data reset

METHOD 3. Remove Android Files Using Find My Device

Find My Device can not only locate your lost Android but also erase your device data without effort. What’s more, it allows you to wipe your Android files remotely.

But please note that you need to attach your Google account to your Android phone, and turn on the Location feature in advance.

SEE ALSO: Google FRP Bypass Tool

Therefore, if you forget to delete your important data before selling the phone, you can try this utility. Certainly, you can also remove other Android devices with this app, like Android tablets and smartwatches.


  • Help you erase Android data remotely.
  • Support you lock your Android phone.
  • Allow you to see the network, battery status, and hardware details.


  • Require your phone to connect to mobile data or Wi-Fi.
  • There are several restrictions on use.

Step-by-step Tutorial:

STEP 1: Download the App

You can download the app from Google Play, and install it on your Android phone. Or browse its website on the computer.

STEP 2: Locate your Android Phone

Enter your Google account used on the phone, and tap the “Next” icon. You will see your Android device on the map.

STEP 3: Wipe the Total Android Phone Data

To wipe your phone data, please click the “ERASE DEVICE” button twice and type your account information again. Finally, begin removing data by hitting the “Erase” icon.

find my phone

METHOD 4. Manually Delete Android Phone Data

The last method is to manually delete your Android device files. It needs no apps or accounts but more time. Actually, it is the most time-consuming among all approaches. Another drawback is that the deleted files are recoverable.

To wipe your Android data without recovery, you can copy the junk files to your phone until the storage is full. Then, remove your files again.

Repeat the steps more than 3 times, and the new data will replace your deleted files. At present, it is not easy to recover your privacy.


  • Allow you to selectively delete Android phone data.


  • Can’t thoroughly wipe your data at a time.

Step-by-step Tutorial:

STEP 1: Open the File Manager

To delete your media files, please navigate to the File Manager on your Android phone. Then open the folder, choose the files you want, and click the “Delete” options.

open file manager

STEP 2: Go to Contacts App

To remove your contacts and call logs, please run the Contacts app. Next, select all contacts, and remove them directly.

STEP 3: Launch the Messages App

For message deletion, you need to enter the Messages app, and hit the “Menu” icon on the upper right. Then click the “Delete” and “All” option to delete all messages.

delete all messages

However, in case you mistakenly deleted photos from your Android phone and want to restore them, see how to recover deleted photos on Android.

Video Guide on How to Wipe your Android Phone Data Before Selling it

Final Thoughts

Get it? It is achievable to fully wipe your Android phone data without recovery after you master these 4 solutions mentioned above.

Furthermore, you can now freely deal with your smartphone without leaking data. If you have any questions, please feel free to let us know by dropping them in the comments area. Thanks for reading.


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