HTC Desire 626 User Manual page 180

180 Power and storage management
If you're only sending videos through MMS, use a lower resolution. Hi-res
§
video takes up more space. In Camera settings, tap Video Quality to change
the resolution.
Back up data and files
Keep only the most recent data in your apps and files that you often need to use. You
can back up your other data and files. For some tips, see
and settings on page 185.
Disable some apps
See Disabling an app
Move some apps to the storage card
Some third-party apps can be moved from the phone storage to the storage card. Go to
Settings > App manager > On SD card to see which apps can be moved. To move, tap
an app, and then tap Move.
§ Moving apps to the storage card doesn't back up the apps. If you do a factory
reset, your phone loses the apps. You'll need to reinstall them.
§ When you remove the storage card and insert it in another phone, the apps
on the storage card won't be installed automatically to the other phone.
You'll need to reinstall them.
on page 273.
Ways of backing up files, data,