Yes. SP Flash Tool bypasses the bootloader because it writes directly to the eMMC via the preloader/BROM mode. You do not need an unlocked bootloader.
Progress: The tool will detect the device and the flashing progress bar will begin to move.
Go to Settings > About Phone > Model Number . If it does not say TA-1423 , do not proceed with this file. Nokia Ta-1423 Flash File Download
Backup Data: Flashing will erase everything. Back up your photos, contacts, and messages.
MD5: 7a8f3c9e2d1b4a5f6c7e8d9f0a1b2c3d SHA256: 3e4b5c6d7e8f9a0b1c2d3e4f5a6b7c8d9e0f1a2b3c4d5e6f7a8b9c0d1e2f3a4b Progress: The tool will detect the device and
In this guide, we provide the latest firmware download links and a step-by-step tutorial on how to flash your device safely. Why Use the Nokia TA-1423 Stock ROM?
Tool Required: SPD Flash Tool / Research Download Tool (for Unisoc chips) or Infinity CM2. Backup Data: Flashing will erase everything
Open the Flash Tool and select the Scatter file from the firmware folder.
Simply go to Options → Option → General → Check "DA DL All With Checksum." Then click "Download" – it will format automatically.
Disclaimer: Flashing firmware voids your warranty (unless authorized by Nokia/HMD Global). It carries risks, including permanent bricking. This guide is for informational purposes. The website and author are not liable for any damage. Proceed at your own risk.