[Mallguvner]

I have a business line on my phone. There's nothing I like better than Lumia's option to block the last call you had from bothering me in the future. I am wondering however if I'll lose my list if this phone has a firmware update or if there's some way to save this list.

Thanks...

MG

[ashram]

updates, no, a hard reset, yes. a failed update requiring a hard reset, yes.

if you are not doing a factory reset, there "shouldn't" be an issue, but like all software updates, there is no 100% promise that nothing will go wrong.