There has been an unforeseen circumstance that caused the mobile wallet to shut down.  Be re-assured all proper measures are being taking to rectify this problem.  However, it's unknown at this time when the wallet will be repaired.  We apologize for the problems this may have caused.  Please be in touch with us if you have lost any coins due to this issue, and we will look into it.  Best Regards...XVP Team.