Due to High Demand, Please Allow 24-48 Business hours for your request to be acknowledged. This FREE upgrade is only available on the BOOM Red (formerly Network-V) network Please ensure you have a compatible device listed in our knowledge base. Any requests asked outside of this form for VoLTE (HD Voice) will be denied. *Please backup any Voicemails that you wish to retain. BOOM Mobile is not responsible for any loss of voicemails.