Help Android 6.0.1 Voicemail Settings locked

[Wikiriki]

Does anyone know how to unlock Voicemail Settings in Android 6.0.1 running on the Samsung Galaxy s6? (MetroPCS)

In the stock telephone dialer app, Phone>More>Settings>Voicemail (section), Voicemail Settings is greyed out so I'm unable to change the default voicemail speed dial number (button #1 on the dialer keypad) to my Google Voice number. Anyone got a fix for this?

 

[tommo47]

Does anyone know how to unlock Voicemail Settings in Android 6.0.1 running on the Samsung Galaxy s6? (MetroPCS)

In the stock telephone dialer app, Phone>More>Settings>Voicemail (section), Voicemail Settings is greyed out so I'm unable to change the default voicemail speed dial number (button #1 on the dialer keypad) to my Google Voice number. Anyone got a fix for this?

Hi, although I don't have a Google Voice number, a couple of things I have done in a similar situation is to use a voicemail number to create a new contact then allocate an unused speed dial number to it. Alternatively, I have created a 'Direct dial' shortcut on my homescreen to the voicemail. I've done this to allow access to a second phone's voicemail.

This may help if you are unable to unlock your voicemail settings.