Any unutilized free data will be forfeited at 6 am, upon which subscribers sign up for another bundle before the existing one expires, the data and minutes will accumulate but the free data allocation will not. In November, Telkom introduced the All-Network-Bundles, on which customers make calls for as low as Sh1.50 cents, per minute. The firm has been expanding its network intensively across the country to ensure availability to subscribers and enhance indoor coverage. This involves expanding the 4G network and optimizing the 3G and 2G network. Subscribers can sign up for the bundle by dialling *544#.