Update Lets Digital Yuan Users Pay with Mobiles - Even When Their Battery's Flat

Another update to China's digital yuan app is allowing users in pilot zones to pay using their cell phone - even if their devices have run out of battery or have no mobile signal. Per Shanghai Securties News, Android users can now toggle a function that lets them "pay without network and/or electricity" in the "Payment Settings" section of the central People's Bank of China (PBoC)'s digital yuan app....