btw, how do you guys transfer your phone data when you change to another new android phone? OPO no sd card expansion so how to transfer or sync?
I sibei noob in android... my mom probably knows more than me.
What stuff you wanna xfer? Photos videos music are all on my dropbox.
I use AirDroid to transfer big files.
Contacts alr sync with google.
WhatsApp backup the file, find in phone directory, copy into computer, copy into new phone, launch newly installed whatsapp and restore when prompted.
SMS use SMS Backup and Restore, same instructions as whatsapp.