Android手机网络类型转换
16lz
2021-01-26
public static String getNetworkType(Context context) { TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE); if (telephonyManager == null) { return ""; } int networkType = telephonyManager.getNetworkType(); String str = "UNKOWN"; switch (networkType) { case 0: return "UNKNOWN"; case 1: return "GPRS"; case 2: return "EDGE"; case 3: return "UMTS"; case 4: return "CDMA"; case 5: return "EVDO_0"; case 6: return "EVDO_A"; case 7: return "1XRTT"; case 8: return "HSDPA"; case 9: return "HSUPA"; case 10: return "HSPA"; case 11: return "IDEN"; case 12: return "EVDO_B"; case 13: return "LTE"; case 14: return "EHRPD"; case 15: return "HSPAP"; case 16: return "GSM"; case 17: return "TD_SCDMA"; case 18: return "IWLAN"; case 20: return "NR"; default: return String.valueOf(networkType); }更多相关文章
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