operating system | Super Nintendo Entertainment System | Nintendo Entertainment System | Android (operating system) | Global Positioning System | Solar System | X Window System | File Transfer Protocol | Korean Broadcasting System | System of a Down | Domain Name System | Seoul Broadcasting System | North Carolina Community College System | Mutual Broadcasting System | Bulletin board system | system | Turner Broadcasting System | Program and System Information Protocol | Geographic information system | Ubuntu (operating system) | Tokyo Broadcasting System | Federal Reserve System | Youth system | Tagged Image File Format | Embedded system | solar system | Seigneurial system of New France | Interstate Highway System | Fedora (operating system) | Trans-Alaska Pipeline System |
CDMA cloning involves gaining access to the devices Embedded File System /nvm/num directory via specialized software or placing a modified EEPROM into the target mobile telephone, allowing the electronic serial number (ESN) & or Mobile Equipment Identifier (MEID) of the mobile phone to be changed.