Filter
Top Products
4
Automatically Transferring your Phonebook Contacts to the S4 17
Manually Transferring your Phonebook Contacts to the S4 17
Updating your Phonebook Contacts on the S4 18
Listening to Audio 19
Adjusting the Volume 20
Using 2 Phones with the S4 (Multipoint) 21
Which Phone is Used for Calls? 21
Multiple Calls (Call Waiting)* 22
Switching the S4 On and Off 23
Firmware Upgrades 23
Function Reference 24
Phone Specifi c Tips and Tricks 26
Android 26