Welcome to Vodafone Community
This issue has the following symptoms:
For version 1 Sure Signal (the one with four lights on the front):
For version 2 Sure Signal (the one with 3 lights on the front):
For version 3 Sure Signal (the plug in version):
Check for planned maintenance:
Check the forum for any planned maintenance. If there is, this will be announced at the top of the Sure Signal Community.
Reset your Sure Signal:
For further details on this process, please follow the reset procedure.