Hong Kong flight returns to Heathrow with 'minor fault'

[Ian K]

A British Airways plane bound for Hong Kong has had to return to Heathrow after developing a "minor technical fault".
The BA0025 747 flight, which took off at 18:20 BST with 298 passengers on board, landed safely at about 21:15 after being redirected.

http://www.bbc.co.uk/news/uk-england-london-23583662

[Anmer]

It spent a while over the Thames Estuary dumping fuel.

Reportedly landing gear problems.