Best IMEI Repair Tools 2026 — Complete Comparison
IMEI (International Mobile Equipment Identity) repair is one of the most commonly needed operations in mobile repair shops in 2026. Whether caused by bad firmware flash, factory reset, or NV data corruption, IMEI null issues require specific tools matched to the device chipset.
MTK IMEI Repair Tools
1. MauiMeta — Best Free MTK IMEI Tool
- Cost: Free
- Chipset: All MediaTek chipsets
- Method: META mode IMEI write
- Support: Tecno, Infinix, Itel, Samsung MTK, OPPO MTK
- Limitation: Requires META mode entry
2. UMT Dongle MTK Module — Best Professional MTK IMEI
- Cost: Paid
- Method: Direct IMEI write with auth
- Advantage: Works on Anticrack-protected Tecno Infinix
Qualcomm IMEI Repair Tools
3. QPST / QFIL — Free Qualcomm IMEI
- Cost: Free
- Method: EFS partition IMEI write via EDL
- Support: All Qualcomm devices
4. MRT Dongle — Best Professional Qualcomm IMEI
- Cost: Paid
- Method: EDL-based IMEI write
- Advantage: Most reliable for latest Snapdragon models
SPD IMEI Repair Tools
5. SPD IMEI Write Tool — Best Free Unisoc IMEI
- Cost: Free
- Method: DIAG mode IMEI write
- Support: All Spreadtrum and Unisoc chipsets
IMEI Tool Selection by Chipset
| Chipset | Free Tool | Paid Tool |
|---|---|---|
| MediaTek | MauiMeta | UMT Dongle |
| Qualcomm | QPST/QFIL | MRT Dongle |
| Unisoc/SPD | SPD IMEI Write Tool | Volcano Box |
| Samsung Exynos | Odin flash | Z3X Box |
Conclusion
The best IMEI repair tool in 2026 depends on device chipset. For free solutions: MauiMeta for MTK, QPST for Qualcomm, and SPD IMEI Write Tool for Unisoc. For professional paid tools: UMT Dongle covers all three chipsets. Download all free IMEI repair tools from this website.