Dear Mates,
After one ui Update android 10,We can able to note,there are many recycle bin options in the important default apps.
1.Gallery
2.My Files
3.Contacts
Nowadays if you are unfortunately deleted any item in the above mentioned apps,you can easily restore them by using recycle bin setting.
Al these are in thr same apps more (3 dots) icon,
In contacts it is in left side list menu.
I have attached the scr shot of menu.
If you did not restore the respected items within 15 days,it will be deleted automatically.
If you have any queries please ask in comments section.
