Need to get Vodafone Protect blocked screen off Samsung Galaxy 7 Edge while roaming in USA. Vodaphone removed Protect from my profile, but block on screen still requests PIN and won't go away even after restart. Is there a master PIN? What can I do as I can only reach VodaCom via calling my family over Messanger who calls Vodacom SA on the customer care 082111 number as I can't call out from my phone or reach from USA. I have not received any solutions and this is the 4th day. I urgently need effective assistance!