I give a full answer but I think an administrator need to acknoledge it.
I get the link from the serial port, I supose it's for an update or initialisation. A part of data received on the port:
void WirelessWorkflowManager:
nHotspotTestComplete(boo l) URL Resolve Test: true
> ChooseSetupType: Wireless: Upgrade Check...
> FTEUpgradeController: Checking for updates...
>> FTEUpgradeController: No cached config. Request config...
>> SyncClient: populateQueue (Thread: 0x308bc590 )
>>> Request/Reply Error: HTTP Error Code: 0 QTError: 6 Source: "https://mobile.kobobooks.com/90306/mobilerequest.ashx"
> FTEUpgradeController: webRequestError: 6 Going back...
virtual bool QDebugSyncErrorFilter::applyFilter(SyncError&) SyncError type : "WebRequestErr"
Garbage collecting volumes..
>> SyncClient: ~SyncClient (Thread: 0x308bc590 )
sh: you need to specify whom to kill