How to unlock the Tecno phone security code?
How to unlock the Tecno phone security code? how to unlock tecno phone security code, pattern or passwords. Switch off the tecno phone or device by pressing and holding the power button. Then, press and hold the power button and the volume down button (Power-on + Volume down button) simultaneously until the phone powers on to the special screen. What can I do with Universal master code? Universal MasterCode Tool is a free software that can be used to calculate unlock codes for ZTE, NEC, LGk110, Nokia, Huawei and VK phones and USB modems. It’s one the tools required to...