Yes, you can. The primary challenge is driver installation for older Nokia phones. But the NSS software itself can run in compatibility mode for Windows 7.
Nemesis Service Suite (NSS) v103815: Ultimate Guide and Download Link
Navigate to the "Phone Info" tab, click "Read" to read the current code, check the "Enable" checkbox next to the product code field, enter the new code, and click "Write".
This tutorial outlines the standard method used for changing a Nokia product code. nemesis service suite nss v103815 download link
Connect your Nokia phone to the PC via USB and select "PC Suite" or "Default" mode on the handset. Wait for Windows to recognize the drivers.
What is the you want to achieve? (e.g., bypassing a lock code, changing a product code, or fixing a software error?)
: Restore devices to their original factory state to resolve software glitches or performance issues. Yes, you can
Go to the Permanent Memory tab and click Read .
When using a tool like NSS (Nemesis Service Suite), you are manipulating the phone at a level deeper than the operating system. This comes with responsibilities.
: Once changed, official software suites would recognize the phone as an unbranded device and allow global firmware upgrades. Downloading NSS v1.0.38.15: Safety and Legality Nemesis Service Suite (NSS) v103815: Ultimate Guide and
Allows users to change the phone's product code (CSC) to bypass regional restrictions or carrier branding.
Perhaps its most famous use. Users can change a phone’s product code via a USB cable to bypass regional firmware restrictions or unbrand a carrier-locked device.