Well, now, quite a lot of Android users are meeting this problem. But do not panic, it is easy to recover lost data after factory reset android, what you need is an Android data recovery.

As for android data recovery, now, there are various tools can do the recovery, here I would like to recommend two options:

Option 1: DiskDigger

This program is a lightweight app to recover lost files on an Android device; it can recover videos, photos, contacts, text messages, etc. from android device internal memory and SD card inside.

1.       Download this app to your phone, run it

2.      Select internal storage to scan

3.      Preview and recover lost files

4.      Select a path to save the recovered files.

Option 2: FileRescure Android Data Recovery

This program can recover texts, videos, photos, contacts, and more files from Android internal memory and SD card as well,

1.       Run the android data recovery, connect your android device to the program

2.      Scan your device for the lost data

3.      Preview and recover lost files on your android phone

This program support all android devices like MI, Samsung, HTC, Sony, and more,