Tech Tent

The Chinese tech giant will be allowed a limited role in Britain's 5G telecoms network. Plus, how Estonia wants to lure British tech talent after "Brexit". And is it becoming easier to do e-commerce in Africa? Presented by Zoe Kleinman, with BBC tech reporter Jane Wakefield, and special guest Raquel de Condado Marques, telecoms research analyst at IDC. Produced by Jat Gill.(Image: A 5G handset showing fast download speeds at a Huawei store in China, Credit: Getty Images).