Hi,

I purchased Motorola MPx200 in US. I unlock my phone by code so I was able
to use in T-Mobile, Also I upgraded my phone with
Motorola_Mobile_Upgrade_Wizard_V1.2.0 so it should unlock 900Mhz but it
doesn't. I came to Europe and the phone works only in 1800Mhz. I heard that
I need to do master reset after flashing. How to do this in MPx200. I am
unable to find this function in phone menu. Please help me.

Thanks
Jack