In the near future, providers will roll out the fast and stable 5G network. To use this network, you not only need a 5G data plan, but you also need to buy a 5G smartphone. You'll also find all smartphones that support 5G in addition to 4G. In the Netherlands, the first 5G frequencies will be rolled out in the summer of 2020. Remember that it can take until 2022 before you can take advantage of the high speed of the network with your 5G device. These 5G phones are SIM free, so you can use them with any provider.