| Section | Digits | Meaning | |----------|--------|-------------| | TAC | 8 | Type Allocation Code (device model & brand) | | SNR | 6 | Serial Number (unique to each unit) | | CD | 1 | Check Digit (Luhn algorithm) |
: Beyond IMEI, it can often write other critical hardware addresses, including: Bluetooth (BT) addresses. Wi-Fi (WLAN) addresses. Device Serial Numbers (SN). Operation Modes write imei r1.5.6.1
No steep learning curve for basic tasks. Operation Modes No steep learning curve for basic tasks
The (often referred to as version R1.5.6.1) is a specialized Windows utility used to restore or repair the International Mobile Equipment Identity (IMEI) numbers on mobile devices. This tool is specifically designed for devices powered by Spreadtrum (SPD) or UniSoc chipsets , including smartphones, tablets, and feature phones. Key Features Key Features : Locate your device's original IMEI,
: Locate your device's original IMEI, usually found on the sticker under the battery or on the original packaging.