The strongest Mobily 5G home internet offer. Latest version. Enjoy the strongest home internet offer and get the latest version Mobily 5G router with modern features and the ability to fix the speed, meaning we will run all devices with a stable speed that is not divided among the other devices. Monthly subscription: 230 SAR including tax, paid in arrears. Advance payment: 200 SAR deducted from the fourth month's bill.