Thank you for your request to upgrade your MP 3000 HV.

We will check when the hardware upgrade can be performed and then get back to you as soon as possible. 
Please note that your device may remain at the factory for up to 14 days.

For further questions please contact our electronics service:

Phone: +49 52 21 / 76 76-53
Mon-Thu. 9:30 am-12:00 pm and 14:00 pm-16:30 pm
Fr. 9:30 am-12:00 pm

e-service[at]ta-hifi.com