Major security flaw Let's say I have 2 devices  device A and device B. Currently  for the same account  the Authenticator app only allows one device to have the codes. But what I'd that device gets stolen while unlocked? The person would be able to use the Authenticator app on your device and gain access to your accounts. Please add a feature to easily have Authenticator work on different devices other than the one it's installed on.
December 09 2016