Will all my contacts and saved voicemails transfer over during porting?

Yes, during the porting process, T-Mobile ensures that all your contacts and saved voicemails are transferred to your new device or T-Mobile account. This seamless transfer includes both the contact information stored on your phone and any voicemails you have saved. Our Porting Department takes measures to minimize any potential data loss or disruption during the porting process. However, we recommend backing up your contacts and voicemails before initiating the porting process as an extra precautionary measure. This will provide an additional layer of security and reassurance to guarantee that your important data remains intact throughout the transition to T-Mobile.