This error is usually as a result of installing 2 or more of one manufacturer (e.g huawei, zte, etc) modem type on one PC. It would eventually result to clashing of drivers, ports and sometimes dashboard. See the procedure below for how to fix.
How to fix the "modem is already in use" Error
Open Control panel > Programs and Features
Uninstall every single modem software in the list (branded and unbranded)
Restart the PC
Connect the modem and reinstall its software
Ensure the APN is set correctly
Finally. you can reconnect the modem
This post was last modified: 04-10-2019, 08:03 PM by X3non.
![[Image: How-to-fix-modem-is-already-in-use-Error.png]](https://www.hovatek.com/blog/bpyeki/uploads/2016/07/How-to-fix-modem-is-already-in-use-Error.png)
