It seems that the Poms are getting a bit upset with Huawei as well as the Aussies:
It would also draw a line under a series of failed attempts to introduce mobile coverage to the Underground. In 2011, the Chinese network Huawei offered to make the ÂŁ50m upgrade as a gift to the British government. However, the deal fell apart in the face of public scepticism about the Chinese companyâ€™s motives. The company is routinely accused of being able to use its network for spying, a charge which it denies.