In order to hard reset a Siemens CFX65, you should perform the following steps.

Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
Siemens CFX65 device will be brought back to the default configuration of a brand new device.


1. Heyoo. Start by turning on the phone with the Power button.

2. Type in your phone's secret code *#9999#.
3. Lay back and wait for the phone to reset and restart. Done!