1) Desktop 7.1.0.41 installed and data backup done
2) Bold 9790
3) Device sw > 9790AllLang_PBr7.1.0_rel2494_PL9.16.0.180_A7.1.0.907_Vodafone_Italy.exe (installed)
4) deleted vendor.xml
Desktop ask for a "active BB service subscription" no matter to succeed in upgrade to 7.1
Some time the device microphone go-off so there is the need to loudspeaker use, (no hw problem)so I need upgrade to 7.1 ..... or ....... pass to Iphone/Samsung.