Before downloading any files, you must identify your device's CPU. Flashing the wrong firmware can "brick" the phone permanently.

The Nokia TA1174 is powered by a MediaTek chipset, typically the or MT2503 (for 2G feature phones). This is crucial because:

While the query mentions "MTK" (MediaTek), it is crucial to note that the official Nokia 105 TA-1174 typically uses the chipset. However, "clone" or "copy" versions of this model may indeed feature MTK 6261DA or MT6250 processors. Identifying your specific CPU is the most critical first step before downloading any firmware. Key Benefits of Flashing

If you see “S_BROM_CMD_STARTCMD_FAIL,” you need an Auth Bypass file. MTK Top can do this via “MTK Bypass Utility” (built-in).