C7100 Imei Repair Updated Jun 2026

If SN Write Tool fails with errors like "S_INVALID_DA_ADDR" or "Status_BROM_CMD_FAIL," your C7100 might have a locked preloader. Use Maui META (a more advanced engineering tool).

Repairing the IMEI on a Samsung Galaxy C7 Pro (SM-C7100) Go to product viewer dialog for this item. c7100 imei repair

If missing, extract from system.img or vendor.img using a tool like MTK Extractor . If SN Write Tool fails with errors like