F-Secure Trojan Information Pages : Romride [ Summary ] | [ Disinfection ] | [ Detection ] Name: Romride Category: Trojan Platform: SymbOS Summary SymbOS/Romride is a malicious SIS trojan that installs malfunctioning system configuration components. The result is that the phone suffers a start up failure. Disinfection CAUTION! this method will remove all data on the device including calendar and phone numbers: Power off the phone Hold the following three buttons down - "answer call" + "*" + "3" Keep holding down the buttons and power on the phone Depending on the model, you will either get text that reads "formatting" or a start-up dialog that asks for the initial phone settings Your phone is now formatted and can be used again Back to the Top Detection F-Secure Mobile Anti-Virus for Symbian detects this malware starting from the update build number 94. Back to the Top Write-up: Mika Tolvanen, May 30, 2006 Technical Details: Mika Tolvanen, May 30, 2006 F-Secure Corporation