How to activate TuneFab Apple Music Converter offline?

When activating TuneFab products, like TuneFab Apple Music Converter, TuneFab M4V Converter and TuneFab Spotify Music Converter, there are some errors that may occur. And some errors can be fixed by activating TuneFab products offline on your own. If you come across the error code listed below, then you can follow this how-to guide to activate TuneFab product via offline. At this time, we will focus on the offline activation of TuneFab Apple Music Converter. 

 

Note: If you see the error codes as below when activating the software, you need to perform an offline activation. 

• 901: [901] Invalid Parameter - no check
• 903: invalid parameter
• Unknown error: Unknown Error
• Invalid: Invalid Activation Code

 

For Mac Users:

Please activate the software offline by following the steps below:

 

Step 1. Disconnect the internet on your Mac. Then copy and paste the license key into the program. And then go to the "V" icon beside the "Activate" button. Select "Activate Manually".

 

Step 2. Click on "Get info to Submit". Once you click on the submit button, you will get an XML file. Please send that XML file to us.

 

For Windows Users:

Please activate the software offline by following the steps below:

 

Step 1. Disconnect the internet on your Windows. Then copy and paste the license key into the program. And then click to the "Unlock", then a Windows will pop out saying "Offline Activation". Click to "Offline Activation".

 

 

Step 2. Copy the request code and save them on the TXT file and send it to us. As soon as we got the submitted TXT file, we will send back the response code to you, then you can copy the response code to finish the whole offline activation.