What should I do before changing phones?

What should I do before changing phones?
Here’s a checklist of top 5 things to do with your old Android phone before switching over to a new one.

Reset your Android device to factory settings.
Back up WhatsApp on Google Drive.
Take out SIM card and microSD cards from the phone.
​Log out from all accounts.
Back up your important data and files.

Here’s a checklist of top 5 things to do with your old Android phone before switching over to a new one.
  1. Reset your Android device to factory settings.
  2. Back up WhatsApp on Google Drive.
  3. Take out SIM card and microSD cards from the phone.
  4. ​Log out from all accounts.
  5. Back up your important data and files.