Hi Jalvb, I'd recommend contacting the developers in which you are considering using to root your handset. They will be able to provide you with detailed information of what functionality will be lost.
Please also be aware that rooting the handset can also void the warranty.
if you manage to root your phone an you update you will lose root access on your phone, if you unlock the bootlader you won't be able to update unless you use flashtool to update or you re-lock your bootloader
