We recommend downloading from reliable sources, such as , Ladin’s Blog , or GSM-Forum . Below is a verified version (always scan downloaded files for viruses):

Copy the extracted files into the following directory on your C drive: C:\Program Files (x86)\Nokia\Phoenix\Products\RM-614\ (Note: If the "Products" or "RM-614" folders do not exist, create them manually with the exact names). Step 2: Configure Phoenix Software Open Phoenix Service Software as an Administrator. Connect your turned-off Nokia C3-00 to the PC via USB.