There is a 'Lock' (a lock mark on the key) key on the right edge of your phone.
While on call if you press that for 3 seconds you will see the in call functions of the phone, you will also see a 'speaker' icon.
Press the Speaker icon and then Yes on prompt.
Your phones speaker function will be on.
Hope it helped.
Samsang s5230 ringer problem
962 views
Usually answered in minutes!
×