| Date of Incident |
Title |
| 8 June 2019 |
Submitted by Hong Kong Broadband Network Limited
- Full Report of HKBN Fixed Network Outage
- Preliminary Report of HKBN Fixed Network Outage |
| 31 March 2018 |
Submitted by China Unicom (Hong Kong) Operations Limited
- Full Report of China Unicom Hong Kong Mobile Network Outage
- Preliminary Report of China Unicom Hong Kong Mobile Network Outage |
| 27 February 2018 |
Submitted by China Unicom (Hong Kong) Operations Limited
- Full Report of China Unicom Hong Kong Mobile Network Outage
- Preliminary Report of China Unicom Hong Kong Mobile Network Outage |
| 26 February 2017 |
Submitted by China Mobile Hong Kong Company Limited
- Full Report of China Mobile Hong Kong Network Outage
- Preliminary Report of China Mobile Hong Kong Network Outage |
| 4 January 2017 |
Submitted by China Mobile Hong Kong Company Limited
- Full Report of China Mobile Hong Kong Network Outage
- Preliminary Report of China Mobile Hong Kong Network Outage |
| 3 & 5 April 2015 |
Submitted by China Unicom (Hong Kong) Operations Limited
- Full Report of China Unicom Hong Kong Mobile Network Outages
- Preliminary Report of China Unicom Hong Kong Mobile Network Outages |
| 12 August 2014 |
Submitted by Wharf T&T Limited
- Full Report of Wharf T&T Fixed Network Outage
- Preliminary Report of Wharf T&T Fixed Network Outage |
| 22 January 2014 |
Submitted by Hutchison Telephone Company Limited
- Full Report of 3 Hong Kong's Mobile Network Outage
- Preliminary Report of 3 Hong Kong's Mobile Network Outage |
| 13 May 2013 |
Submitted by CSL Ltd
- Full Report of CSL's Network Outage
- Preliminary Report of CSL's Network Outage |
| 18 March 2013 |
Submitted by SmarTone
- Full Report of SmarTone's Network Outage
- Preliminary Report of SmarTone's Network Outage |
| 29 June 2012 |
Submitted by Hutchison Telephone Company Limited
- Full Report of 3 Hong Kong's Mobile Network Outage
- Preliminary Report of 3 Hong Kong's Mobile Network Outage |
| 13 April 2012 |
Submitted by Hong Kong Telecommunications (HKT)
- Full Report of HKT's Network Outage
- Preliminary Report of HKT's Network Outage |
| 9 April 2012 |
Submitted by SmarTone
- Full Report of SmarTone's Network Outage
- Preliminary Report of SmarTone's Network Outage |