If the software prompts you to update to a newer version via an internet connection, always decline. Online updates will overwrite the clone firmware, causing the device to lock up permanently (bricking).
The software can calculate and remove security lock codes from factory infotainment units. iprog v89 software download work
The iPROG V89 software and its drivers are confirmed to work on Windows 7 (32-bit/64-bit), Windows 8, Windows 10, and even Windows 11 when used with a USB adapter. For maximum stability during ECU flashing, a clean installation of Windows 10 (64-bit) is recommended. If the software prompts you to update to