How do I backup/restore database encryption key in order to restore on new server I am currently in the process of restoring a TDE encrypted database to another instance. I have backed up master key and certificate, and have restored them to the new server fine, but I am still incurring the following message - 

Msg 33111, Level 16, State 3, Line 1
Cannot find server certificate with thumbprint '0x85187A0021B33712B314113A5F75DBE2EFD118F2'.
Msg 3013, Level 16, State 1, Line 1
RESTORE DATABASE is terminating abnormally.


TDE was set up on the source with a database encryption key ....

CREATE DATABASE ENCRYPTION KEY
WITH ALGORITHM = AES_128
ENCRYPTION BY SERVER CERTIFICATE TDE_CERT
GO


and can be found under sys.dm_database_encryption_keys

and the thumbprint is of this. I have not restored this to the new server. How do I go about this?

Not understanding how I restore/create this on the new server, or am I going the wrong way about it? Relatively new to dba-ing, so please be gentle.
If you are receiving the thumbprint error the certificate was not created properly from the Source Server's Cert/Key backups.

I found this question which was already answered with a solution for you:

Restore encrypted database to another server