Upgrading SW (Need to bkup contacts?)

[mpm]

Hi guys,

In order to upgrade SW of my 6210 do I need to backup & restore my contact list or will it be intact after flashing???

Thanks for your answers.

Mario:confused:

[Finn]

you wont lose anything
just flash mcu_ppm
xalc faid and u are OK

[mpm]

Thanks a lot Finn.

Regards,

Mario