Device clock out of sync
Fix login errors when device time is wrong. Enable automatic date and time.
Written By Umakhan Magomedov
Last updated 4 days ago
If sign-in fails with a message that your device clock is out of sync, VocaLingo cannot validate the one-time login code because security tokens depend on correct time.
Exact message
Your device clock is out of sync. Go to Settings → General → Date & Time and enable "Set Automatically".
Fix on iOS
Open the device Settings app.
Go to General → Date & Time.
Turn on Set Automatically.
Return to VocaLingo and request a new login code.
Fix on Android
Open Settings → System → Date & time.
Enable Use network-provided time and time zone.
Retry login in VocaLingo.