如何判斷Android設備是否為模擬器

 

android.os.Build.BRAND：獲取設備品牌

 

如果獲取的Landroid/os/Build;->BRAND的值為 "generic"則為模擬器上運行。

android.os.Build.MODEL ：獲取手機的型號 設備名稱。

如果發現Landroid/os/Build;->MODEL 為"sdk"，則為模擬器上運行。

代碼示例：

    const-string v0, "phone"

    invoke-virtual {p0, v0}, Lcom/xxx/LoadingActivity;->getSystemService(Ljava/lang/String;)Ljava/lang/Object;

    move-result-object v0

    check-cast v0, Landroid/telephony/TelephonyManager;

    invoke-virtual {v0}, Landroid/telephony/TelephonyManager;->getSubscriberId()Ljava/lang/String;

    sget-object v0, Landroid/os/Build;->BRAND:Ljava/lang/String;

    invoke-virtual {v0}, Ljava/lang/String;->toLowerCase()Ljava/lang/String;

    move-result-object v0

    const-string v1, "generic"

    invoke-virtual {v0, v1}, Ljava/lang/String;->indexOf(Ljava/lang/String;)I

    move-result v0

    const/16  v0, -1
    
    if-eq v0, v2, :cond_0

    sget-object v0, Landroid/os/Build;->MODEL:Ljava/lang/String;

    invoke-virtual {v0}, Ljava/lang/String;->toLowerCase()Ljava/lang/String;

    move-result-object v0

    const-string v1, "sdk"

    invoke-virtual {v0, v1}, Ljava/lang/String;->indexOf(Ljava/lang/String;)I

    move-result v0

    if-eq v0, v2, :cond_0

    invoke-virtual {p0}, Lcom/xxx/LoadingActivity;->finish()V

    :cond_0
    iget-object v0, p0, Lcom/xxx/LoadingActivity;->b:Landroid/content/SharedPreferences;

    invoke-interface {v0}, Landroid/content/SharedPreferences;->edit()Landroid/content/SharedPreferences$Editor;

 

以下信息可以被用來判斷是否在模擬器上運行

模擬器輸出的信息

C:\Users\dell>adb shell getprop

[ro.kernel.qemu]:[1]
[ro.hardware]:[goldfish]
[ro.build.tags]:[test-keys]
[ro.product.model]:[sdk]
[ro.product.brand]:[generic]
[ro.product.name]:[sdk]
[ro.product.device]:[generic]
[ro.product.board]:[]
[ro.product.manufacturer]:[unknown]
[ro.board.platform]:[]
[ro.build.product]:[generic]
[ro.build.fingerprint]:[generic/sdk/generic:2.3.1/GSI11/93351:eng/test-keys]