Gadget News Today about BlackBerry Tour OS upgrade coming in weeks.The BlackBerry Tour OS upgrade connects has informed us that the mythical OS 5.0 upgrade. BlackBerry Tour OS upgrade will be released within the next “2-3 weeks.” BlackBerry Tour OS upgrade contain a Push-To-Talk feature that will run over Verizon’s data network for a $5/month fee.Rumor BlackBerry Bold 9650, or BlackBerry Tour2 9650, or BlackBerry Whatever 9650x will launch unfortunately around May.