Answer
Check your internet
Synchronize the time of your device as well as your 2fa app with internet
Remember that the codes are valid for 30 seconds, you must be quick (you can copy the code just when a new one appears for a better time margin)
Answer
Check your internet
Synchronize the time of your device as well as your 2fa app with internet
Remember that the codes are valid for 30 seconds, you must be quick (you can copy the code just when a new one appears for a better time margin)