Mobile Country Code: 454
Mobile Prefix: 5, 6, 9
Mobile Number Portability: yes
Mobile Phones: 13M
Telecom Authorities: OFCA
Code of Conduct: CA
Do Not Call Register: DNCR
Alphanumeric senders are allowed.
Numeric senders are allowed.
Shortcode senders are allowed.
There are no restrictions other than those that prevent abuse (spam, phishing, etc).
All HongKong operators support handset DLR.
All HongKong operators support concatenated SMS
All HongKong operators support unicode
CM has indirect access to a live MNP database of Hongkong.
CM has a local presence in Hongkong.