PS4 Update 1.70 is now live

 Sony Computer Entertainment just released the 1.70 firmware update for the PS4, which is now available to download.The update is 194 mb,and includes several new features,like the SHAREFactory(which is a separate download 962mb),the ability to turn off HDCP, pre-download of pre-ordered games,USB exporting for videos and screenshots,HD streaming for Twitch and Ustream and many other small improvements

Here is the list with all the new features

NeoGAF user Guymelef also posted some other changes:

• Notifications: New notification type: From PlayStation. 
• System: You can now log in with multiple users with a single DualShock 4 controller without logging out the others. 
• System: The “What’s New” menu now has timestamps. 
• System: The log-in screen won’t be displayed anymore when reconnecting the DS4. 
• System: When a game crashes you can now choose to attach a video clip in the error report and send it to Sony. 
• System: Added option to automatically send error reports to Sony. 
• System: HDCP has to be enabled in order to watch Blu-Ray movies. 
• System: Several options have been added to the Video Playback Settings menu. 
• Settings – Audio: You can now force the PS4 to output 5.1 channel audio over HDMI even if it detects 7.1 channel support. 
• Settings – Video: “Deep Color Output” added. It’s possible to set it to “off” and “automatic”. 
• Share: It’s now possible to upload multiple screenshots to Facebook at the same time. 
• Streaming: Comments/viewers notifications added when you are in a full screen streaming. 
• Streaming: You can now upload screenshots and video while broadcasting. 
• Streaming: You can now view comments without having to switch streaming modes. 
• Remote Play: The PS Vita won’t fail to connect to your PS4 anymore if you have USB devices like keyboards or similar connected to it.