Before diving into drivers, let’s clarify what the Nokia RM-1187 actually is. The RM-1187 is a model number primarily associated with the (also known as the Nokia 2.2 TA-1183, but the RM-1187 variant is specifically the global dual-SIM MediaTek version).

Nokia MTK Drivers Windows 10 64Bit Installation Guide #nokia

: Enabling the PC to recognize the device as a COM port or mass storage. Key Driver Specifications