What is Encryption? How we can Encrypt Data in Phones?

encryption android phone,
encryption android 10,
encryption android app
encryption android example
encryption android phone pros and cons
encryption android string
android encryption algorithm
android encryption and decryption
android encryption and decryption example
android encryption and decryption tutorial
android encryption api
android encryption and decryption library
android encryption at rest
encrypted android browser
encrypted android backup
encrypted android broken screen