Work with network-based devices such as modems and online-connected mobile phones and automatically remove factory blocks or hacking attack results. The utility automatically scans a device connected to a PC and unlocks it. The program works with products from Alcatel, Avvio, BlackBerry, Doro, Gtran, Huawei, Mojo, Motorola, Pantech, Samsung, Sony Ericsson, Vetcla, Zte, etc.
OSS Client 8.6 can be downloaded from our website for free. This program is an intellectual property of OSS Client. OSS Client is included in System Utilities.
From the developer:
OSS Client is a program for unlocking mobile phones and modems. It supports a variety of devices from Alcatel, Avvio, BlackBerry, Doro, Gtran, Huawei, Mojo, Motorola, Samsung, Sony Ericsson, etc. After running this program, simply select the device manufacturer and the model number; you can see the various unlock methods. This tool can also repair IMEI numbers and create unlock codes for mobile phones.
You may want to check out more software, such as OSS ASN.1 Tools for C or OSS ASN.1 Studio, which might be similar to OSS Client.