1. What It Is
The "Unisoc IMEI Repair Tool" (often named SC9832/SC7731/SC9863 IMEI Writer, SN Writer Tool, or Maui META for Unisoc chipsets) is software designed to write, restore, or change the IMEI (International Mobile Equipment Identity) number on smartphones powered by a Unisoc (formerly Spreadtrum) processor.
WriteIMEI Tool (Official): This is the standard utility designed specifically for writing IMEI numbers to Unisoc chipsets.
- Hardware-bound keys for IMEI storage.
- A/B seamless updates that check partition integrity.
- Remote IMEI provisioning via the carrier (eSIM-like behavior).
Unisoc (formerly Spreadtrum) processors power millions of affordable smartphones and tablets globally—from brands like Samsung (A series), Tecno, Itel, Infinix, Nokia, and BLU. Unfortunately, devices with Unisoc chipsets are notoriously prone to IMEI baseband corruption, especially after firmware flashing, OTA updates, or rooting attempts.
- Features: Manual NVRAM editing, band unlocking.
- Best For: Advanced users who understand hex editing.
- Legal: Writing a fake or cloned IMEI number is a federal crime in the US (under the Wireless Telephone Protection Act) and similar laws in the EU and Asia. Penalties include fines and imprisonment.
- Ethical: Only use a Unisoc IMEI Repair Tool to restore the original factory IMEI of a device you own. Never use it to unblock a blacklisted phone (lost/stolen).
Unisoc Imei Repair Tool New! May 2026
1. What It Is
The "Unisoc IMEI Repair Tool" (often named SC9832/SC7731/SC9863 IMEI Writer, SN Writer Tool, or Maui META for Unisoc chipsets) is software designed to write, restore, or change the IMEI (International Mobile Equipment Identity) number on smartphones powered by a Unisoc (formerly Spreadtrum) processor.
WriteIMEI Tool (Official): This is the standard utility designed specifically for writing IMEI numbers to Unisoc chipsets.
- Hardware-bound keys for IMEI storage.
- A/B seamless updates that check partition integrity.
- Remote IMEI provisioning via the carrier (eSIM-like behavior).
Unisoc (formerly Spreadtrum) processors power millions of affordable smartphones and tablets globally—from brands like Samsung (A series), Tecno, Itel, Infinix, Nokia, and BLU. Unfortunately, devices with Unisoc chipsets are notoriously prone to IMEI baseband corruption, especially after firmware flashing, OTA updates, or rooting attempts.
- Features: Manual NVRAM editing, band unlocking.
- Best For: Advanced users who understand hex editing.
- Legal: Writing a fake or cloned IMEI number is a federal crime in the US (under the Wireless Telephone Protection Act) and similar laws in the EU and Asia. Penalties include fines and imprisonment.
- Ethical: Only use a Unisoc IMEI Repair Tool to restore the original factory IMEI of a device you own. Never use it to unblock a blacklisted phone (lost/stolen).
