TECHNOLOGY

WhatsApp has added a password option to Chat Lock, saying it's another way to protect your chats. When you use a secret code ("Secret Code"), you can set a chat lock password, and that password can be different from the one you use to…

Phones begin to perform worse over time, their batteries drain faster, random failures occur and they begin to work more slowly. Since smartphones are usually not a cheap investment, it is useful to know the average lifespan of popular…

By default, on this models, USB port (B type) is disabled. You must to enter in the simultation mode. Machine must be in Copy mode: key -> key -> key -> key -> 26 -> Start -> 50 -> Start -> press the down arrow…

In this video, I will show you how to change the paer size in the tray 1 and bypass tray on Sharp MFU, AR-6020 series: https://www.youtube.com/watch?v=iK9a7mOLEoM Subscribe to my chanel for more usefull tips and tricks. Thank you!

This error is showing when you put out the fuser unit with machine power swich on, you don’t have enough thermal grease in fusing film or problem with connectors (check the connectors). After checking all possible causes, watch the video…

Turn off the printer. Make sure that the front cover is closed and the power cord is plugged in. -Hold down the Go button as you turn the power switch on. -Keep the Go button pressed down until the Toner, Drum and Error LEDs light up.…

E7 01 Duplex model memory error/ Image data error Detail: 1. The memory capacity for the duplex model machine is wrong. Insufficient memory capacity. 2. Duplex setting is set for a single surface model. Cause: 1. The memory capacity on…