In this episode:

• Twitter updates privacy policy, bans posting pictures of ‘private individuals’ without consent
• Scientists fit patient with world’s first fully digital 3D-printed prosthetic eye
• Huawei reportedly taking on Samsung’s Galaxy Z Flip 3 design with new folding phone

Tech Byte airs daily on Monday to Friday. For the latest tech news, be sure to follow Stuff on Twitter, Facebook and Instagram or head on over to our website.