Ensure this is enabled on your Windows PC. How to Download Firmware with SamFirm v3.1
SamFirm V3.1 is a user-friendly tool that offers several features that make it a go-to choice for Samsung device users. Some of its key features include: samfirm v3.1
: SamFirm is an older tool that has seen various community "re-releases" and modifications. Always ensure you are downloading from a reputable developer forum to avoid malware. Ensure this is enabled on your Windows PC
Before you start your download, ensure you have the following ready: samfirm v3.1
: Input your phone's model and the 3-letter CSC code for your region.
Found in Settings > About Phone (e.g., SM-G991B).