Android – 获取设备硬件信息

1. 通过 Build 获取指定字段信息:

   信息	方法	例子
   主板	Build.BOARD	PAR
   系统定制商	Build.BRAND	HUAWEI
   硬件名称	Build.HARDWARE	kirin970
   硬件制造商	Build.MANUFACTURER	HUAWEI
   硬件识别码	Build.FINGERPRINT	HUAWEI/PAR-AL00/HWPAR:9/HUAWEIPAR -AL00/9.1.0.353C00:user/release-keys
   硬件***	Build.SERIAL	unknown
   系统启动程序版本号	Build.BOOTLOADER	unknown
   cpu指令集	Build.CPU_ABI	arm64-v8a
   设置参数	Build.DEVICE	HWPAR
   显示屏参数	Build.DISPLAY	PAR-AL00 9.1.0.353(C00E351R1P1)
   无线电固件版本	Build.getRadioVersion()	21C20B369S009C000,21C20B369S009C000
   HOST	Build.HOST	cn-central-1b-6aeb8d3981593399700794 -4181556826-4vmhq
   修订版本列表	Build.ID	HUAWEIPAR-AL00
   版本	Build.MODEL	PAR-AL00
   手机制造商	Build.PRODUCT	PAR-AL00
   描述Build的标签	Build.TAGS	release-keys

2. 通过反射获取所有的字段信息:

   public String getDeviceInfo(){
   	StringBuilder sbBuilder = new StringBuilder();
   	Field[] fields = Build.class.getDeclaredFields();
   	for(Field field:fields){
   		field.setAccessible(true);
   		try {
   			sbBuilder.append("\n"+field.getName()+":"+field.get(null).toString());
   		} catch (IllegalArgumentException e) {
   			e.printStackTrace();
   		} catch (IllegalAccessException e) {
   			e.printStackTrace();
   		}
   	}
   	return sbBuilder.toString();
   }
   

   //Examlpe logcat:
   BOARD:PAR
   BOOTLOADER:unknown
   BRAND:HUAWEI
   CPU_ABI:arm64-v8a
   CPU_ABI2:
   DEVICE:HWPAR
   DISPLAY:PAR-AL00 9.1.0.353(C00E351R1P1)
   FINGERPRINT:HUAWEI/PAR-AL00/HWPAR:9/HUAWEIPAR-AL00/9.1.0.353C00:user/release-keys
   FINGERPRINTEX:HUAWEI/PAR-AL00/HWPAR:9/HUAWEIPAR-AL00/9.1.0.353C00:user/release-keys
   HARDWARE:kirin970
   HIDE_PRODUCT_INFO:false
   HOST:cn-central-1b-6aeb8d3981593399700794-4181556826-4vmhq
   HWFINGERPRINT:///PAR-LGRP1-CHN 9.1.0.353/PAR-AL00-CUST 9.1.0.351(C00)/PAR-AL00-PRELOAD 9.1.0.1(C00R1)//
   ID:HUAWEIPAR-AL00
   IS_DEBUGGABLE:false
   IS_EMULATOR:false
   MANUFACTURER:HUAWEI
   MODEL:PAR-AL00
   NO_HOTA:false
   PERMISSIONS_REVIEW_REQUIRED:false
   PRODUCT:PAR-AL00
   RADIO:unknown
   SERIAL:unknown
   SUPPORTED_32_BIT_ABIS:[Ljava.lang.String;@8b5f9b0
   SUPPORTED_64_BIT_ABIS:[Ljava.lang.String;@5af2029
   SUPPORTED_ABIS:[Ljava.lang.String;@135fae
   TAGS:release-keys
   TIME:1593404319000
   TYPE:user
   UNKNOWN:unknown
   USER:test