TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); int networkType = telephonyManager.getNetworkType(); if (TelephonyManager.NETWORK_TYPE_NR ==networkType) { // 5G }
看介绍：https://stackoverflow.com/questions/55598359/how-to-detect-samsung-s10-5g-is-running-on-5g-network
返回的还是13(LTE)
就是有些厂商没有兼容？
原文：https://www.cnblogs.com/mengshu-lbq/p/11642620.html