While there have been periods of dramatic change—such as the transition periods between the Leo Fender years and the CBS years or the transition between the CBS years and the current ownership—most models are generally feature-specific and do not change from year to year.
380 went to Ukraine, which previously used the 7 code.
For example, to call a Chernihiv local landline number from Kiev, one needs to dial 0, wait for a dial tone and then dial 46 (Chernivtsi regional code) and then dial the local number in that city.
Similarly, when calling Vancouver, Canada, one needs to dial 0, wait for the dial tone, dial another 0 to access international line, then dial 1 (for Canada and the USA), followed by 778 (one of the area codes for British Columbia), followed by the 7-digit local number.
Notice, that when using older non-digital extensions for the inter-city, international calls as well as the calls made to the national mobile and sip-numbers, it may be necessary to wait for a continuous dial tone after the first 0.
This applies to the old-style rotary phones (as opposed to modern digital dial phones).