Nokia TA-1174

The (Nokia 105 2019) utilizes a Spreadtrum (SPD) chipset, specifically the SC6531EFM . Flashing this device is primarily done to resolve software issues like "Hang on Logo," "Contact Service" errors, or to remove forgotten security codes. Technical Specifications Chipset: Spreadtrum SC6531EFM. Firmware Format: Typically available as .bin or .pac files.

After Flashing: Essential Next Steps

1. Download ResearchDownload_Rxx (latest version that supports SC6531E).
2. Extract and run ResearchDownload.exe as administrator.
3. Load the firmware file (.pac) via Load Packet button.

Blog post — Nokia TA-1174 SPD flash file download

When you find a download, ensure the filename or readme includes:

USB device not recognized

| Error | Solution | |-------|----------| | | Reinstall drivers, try different USB port (USB 2.0), disable driver signature enforcement (Windows) | | Checksum error | Redownload firmware – file corrupted | | Brom error | Phone not in download mode – retry key combination or short test points | | S_DL_GET_DRAM_SETTING_FAILED | Wrong firmware version for your hardware revision |