You may want to backup your contacts, SMS, call logs in android then there are many apps but AF logical APK is best out of all of them.

AFLogical is a forensic data examine software available for law enforcement personal  in android.

AFLogical is a open source android forensic data extraction app available for free.

Once you download and install apk you will see this options, select based on your requirements.

Then tap on capture button to extract data to your internal storage.

Go to internal storage and find or search for this folder named forensics and open it, you will get one folder inside it.

The folder will be named in this format Y/M/D - year, month, date once you found tap on it.

Once you open it, you will find data that you extracted from AFLogical OSE.

You can open the data with text editor or html editor or any .csv supported opener.

For more details : here

Download : here

Finally, this is simple and easy to backup data without ads, it will backup your data in seconds and most importantly it's free, do mention in our comment section if you found this useful. see ya :-)

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