Sony has updated PS4 software this week for both console (version 7.00) and mobile platforms.
The new PS4 Remote Play app for Android will work on all phones with Android 5.0 and up; it was previously available only on Sony Android phones. Remote Play is already available for iOS.
Sony is also updating its Second Screen app that turns your phone into a companion device while console gaming. Second Screen will now include a voice transcription accessibility feature for group chats, which converts party voice chat to text, and enables you to enter text that is read aloud to other party members.
The new software is rolling out now.
