Boost+ Use the Boost+ app to help you optimize your phone's performance by allocating resources, rem...
Android 6.0 Marshmallow Android™ 6.0 Marshmallow brings improvement to battery life, lets you use your storage card e...
HTC Desire 650 dual sim overview After taking your HTC Desire 650 dual sim out of the box, familiarize yourself first with the loc...
Adding your social networks, email accounts, and more You can sync contacts, calendars, and other information from your social networks, email accounts...
Choosing which SIM card to connect to the 4G LTE/3G network When you have two SIM cards inserted on your phone, only one card can connect to the 4G LTE/3G n...
Software and app updates Download and install software updates for the latest performance enhancements, bug fixes, and securi...
Copying files between the phone storage and storage card Starting from Android 6.0, you can go to Settings to view and manage files on the phone storage an...
Downloading themes or individual elements Find and download pre-made themes and elements that make it easy for you to personalize your ph...
