Vodaphone UK release seems to have the least problems and no bloatware,
that I'm aware of. Worked super on my Z10.
Country: 234, Carrier: 015, Device: Z30, Variant: STA 100-2
Software release: 10.2.1.2102 will give you OS 2141, Radio 2142.
HTH and Good Luck!!
Thanks, i just did it through sachesi and i was freaked out at first cuz i didnt know drag and drop would start it as soon as possible but your right it works great.
I have used it to update the OS on my other half's Z10 and to add the Snap app to both that phone and my Z30, no problem whatsoever. Much better than using the "autoloader" method to update the OS because it doesn't delete your data.
And Snap lets us download all the free Google Play apps we want. It's a very slick app.
Note that the Sachesi app does not actually "install" itself onto your phone. It's just an application that stays on your PC to use as a tool to install updates to your OS and install applications to your phone.