[julidelara]

NVM I found out how to if your interested

HKEY_LOCAL_MACHINE\SOFTWARE\OEM\InitProv\PhoneSett ing
change the ItemCountfrom 4 to 5. Click OK
Create a New String Value with the name "ItemName5" under Value Data enter "Roaming Only". Click OK
Create a New DWord Value with the name "ItemValue5" and under Value Data enter "5" Decimal. Click OK

now you can navigate to Phone> Options> Settings> Roaming> Get Settings and change it to "Roaming Only".