Failed to download necessary files, turn on voice control to try again in iPhone- How to fix

Getting this “Failed to download necessary files, turn on voice control” error message while trying to access the Voice Control module on your iPhone? The Voice Control module is the part of the accessibility features that iOS devices offers. We have explained the functionality of the Voice Control function, the reason why the error has appeared along with the proper solution to tackle it.

 

What is Voice Control, and why am I seeing this error message on my iPhone?

Voice Control is an accessibility feature on your iPhone that lets you take control of several operations of the iPhone just by using voice commands. The feature becomes essential when you don’t have the direct, tangible access to the device, but you have to perform certain actions.

Though this feature works flawlessly without any problems in the iOS, it needs to download the language information package from the server. There is support for 6 main languages, excluding several dialects from other regions. So, when the Voice Control feature is enabled, it starts to download the necessary files. When the feature is still downloading the files, if you try to use the Voice Control, it simply shows up the “Failed to download necessary files, turn on voice control” message on the screen.

 

Fix – Change the Siri language and re-engage Voice Control

You can fix this by following these three steps on your iPhone. You have to disable the Voice Control, change the Siri language and re-enable the Voice Control.

Step 1 – Turn off the Voice Control

You have to turn off the Voice Control feature.

Step 1 – Visit the iPhone Settings page and open up the “Accessibility” page.

 

accessibility min 1

 

Step 2 – You have to find the “Voice Control” accessibility feature in there.

 

voice control tap min

 

Step 3 – Turn off the “Voice Control” module in there.

 

voice control off min

 

Quit that page after this.

 

Step 2 – Change the Siri language

Now, you have to change the Siri language from the Settings page.

Step 1 – To do that, re-open the Settings page.

Step 2 – Open up the “Siri” settings, there.

 

siri tapo min

 

Step 3 – Next, open up the “Languages” tab.

 

language tap min

 

Step 4 – Switch to the “English (United States)” module.

 

english language min

 

Once you have changed the language of Siri, you can proceed to the final step of the process, that is to re-enable the Voice Control module on the device.

 

Step 3 – Enable the Voice Control

The next part of the process is very simple. Just enable the Voice Control module.

Step 1 – After loading up the Settings page, open the “Accessibility” feature.

 

accessibility min 1

 



Step 2 – Next, load up the “Voice Control” module.

 

voice control tap min

 

Step 3 – Finally, enable it from there.

 

voice control on min

 

You won’t face any problem with the Voice Control anymore. Check if this works!