android - 反编译APK修改后遇到VerifyError

Question

我的是非三星设备，为了使用Gear Fit的App Connect功能，反编译修改了App，回编译后安装，出现了java.lang.VerifyError，LogCat信息如下：

04-10 17:04:10.619 23832 23832 D   AndroidRuntime                               Shutting down VM
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               FATAL EXCEPTION: main
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               Process: com.openapp.gearfitcalculator, PID: 23832
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               java.lang.VerifyError: Rejecting class com.samsung.android.sdk.cup.Scup because it failed compile-time verification (declaration of 'com.samsung.android.sdk.cup.Scup' appears in /data/app/com.openapp.gearfitcalculator-2/base.apk)
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               at com.openapp.gearfitcalculator.GearFitRecorderService.onCreate(GearFitRecorderService.java:27)
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               at android.app.ActivityThread.handleCreateService(ActivityThread.java:2794)
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               at android.app.ActivityThread.access$1900(ActivityThread.java:154)
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1404)
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               at android.os.Handler.dispatchMessage(Handler.java:102)
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               at android.os.Looper.loop(Looper.java:135)
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               at android.app.ActivityThread.main(ActivityThread.java:5294)
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               at java.lang.reflect.Method.invoke(Native Method)
04-10 17:04:10.620 23832 23832 E   AndroidRuntime                               at java.lang.reflect.Method.invoke(Method.java:372)

这是三星SDK中修改过的部分，Scup.smali

.class public Lcom/samsung/android/sdk/cup/Scup;
.super Ljava/lang/Object;
.source "Scup.java"

# interfaces
.implements Lcom/samsung/android/sdk/SsdkInterface;


# static fields
.field private static final TAG:Ljava/lang/String;

.field private static final VERSION:Ljava/lang/String; = "1.1.0"

.field private static final VERSION_LEVEL:I = 0x2

.field private static final mHashCode:I = -0x4c8716a4

.field private static mIsInitialized:Z


# direct methods
.method static constructor <clinit>()V
    .locals 1

    .prologue
    .line 32
    const-class v0, Lcom/samsung/android/sdk/cup/Scup;

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

    move-result-object v0

    sput-object v0, Lcom/samsung/android/sdk/cup/Scup;->TAG:Ljava/lang/String;

    .line 36
    const/4 v0, 0x0

    sput-boolean v0, Lcom/samsung/android/sdk/cup/Scup;->mIsInitialized:Z

    .line 38
    return-void
.end method

.method public constructor <init>()V
    .locals 0

    .prologue
    .line 43
    invoke-direct {p0}, Ljava/lang/Object;-><init>()V

    .line 44
    return-void
.end method

.method private insertLog(Landroid/content/Context;)V
    .locals 10
    .param p1, "context"    # Landroid/content/Context;

    .prologue
    .line 101
    const/4 v6, -0x1

    .line 103
    .local v6, "version":I
    :try_start_0
    invoke-virtual {p1}, Landroid/content/Context;->getPackageManager()Landroid/content/pm/PackageManager;

    move-result-object v7

    .line 104
    const-string v8, "com.samsung.android.providers.context"

    const/16 v9, 0x80

    .line 103
    invoke-virtual {v7, v8, v9}, Landroid/content/pm/PackageManager;->getPackageInfo(Ljava/lang/String;I)Landroid/content/pm/PackageInfo;

    move-result-object v5

    .line 105
    .local v5, "pInfo":Landroid/content/pm/PackageInfo;
    iget v6, v5, Landroid/content/pm/PackageInfo;->versionCode:I
    :try_end_0
    .catch Landroid/content/pm/PackageManager$NameNotFoundException; {:try_start_0 .. :try_end_0} :catch_0

    .line 109
    .end local v5    # "pInfo":Landroid/content/pm/PackageInfo;
    :goto_0
    const-string v7, "SM_SDK"

    new-instance v8, Ljava/lang/StringBuilder;

    const-string v9, "versionCode: "

    invoke-direct {v8, v9}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual {v8, v6}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    move-result-object v8

    invoke-virtual {v8}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v8

    invoke-static {v7, v8}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    .line 110
    const/4 v7, 0x1

    if-le v6, v7, :cond_0

    .line 112
    const-string v7, "com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY"

    invoke-virtual {p1, v7}, Landroid/content/Context;->checkCallingOrSelfPermission(Ljava/lang/String;)I

    move-result v7

    .line 111
    if-eqz v7, :cond_1

    .line 113
    new-instance v7, Ljava/lang/SecurityException;

    invoke-direct {v7}, Ljava/lang/SecurityException;-><init>()V

    throw v7

    .line 106
    :catch_0
    move-exception v3

    .line 107
    .local v3, "e1":Landroid/content/pm/PackageManager$NameNotFoundException;
    const-string v7, "SM_SDK"

    const-string v8, "Could not find ContextProvider"

    invoke-static {v7, v8}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    goto :goto_0

    .line 116
    .end local v3    # "e1":Landroid/content/pm/PackageManager$NameNotFoundException;
    :cond_0
    const-string v7, "SM_SDK"

    .line 117
    const-string v8, "Add com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY permission"

    .line 116
    invoke-static {v7, v8}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    .line 138
    :goto_1
    return-void

    .line 121
    :cond_1
    new-instance v2, Landroid/content/ContentValues;

    invoke-direct {v2}, Landroid/content/ContentValues;-><init>()V

    .line 123
    .local v2, "cv":Landroid/content/ContentValues;
    invoke-virtual {p0}, Ljava/lang/Object;->getClass()Ljava/lang/Class;

    move-result-object v7

    invoke-virtual {v7}, Ljava/lang/Class;->getPackage()Ljava/lang/Package;

    move-result-object v7

    invoke-virtual {v7}, Ljava/lang/Package;->getName()Ljava/lang/String;

    move-result-object v0

    .line 124
    .local v0, "appId":Ljava/lang/String;
    new-instance v7, Ljava/lang/StringBuilder;

    invoke-virtual {p1}, Landroid/content/Context;->getPackageName()Ljava/lang/String;

    move-result-object v8

    invoke-static {v8}, Ljava/lang/String;->valueOf(Ljava/lang/Object;)Ljava/lang/String;

    move-result-object v8

    invoke-direct {v7, v8}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    const-string v8, "#"

    invoke-virtual {v7, v8}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v7

    invoke-virtual {p0}, Lcom/samsung/android/sdk/cup/Scup;->getVersionCode()I

    move-result v8

    invoke-virtual {v7, v8}, Ljava/lang/StringBuilder;->append(I)Ljava/lang/StringBuilder;

    move-result-object v7

    invoke-virtual {v7}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v4

    .line 126
    .local v4, "feature":Ljava/lang/String;
    const-string v7, "app_id"

    invoke-virtual {v2, v7, v0}, Landroid/content/ContentValues;->put(Ljava/lang/String;Ljava/lang/String;)V

    .line 127
    const-string v7, "feature"

    invoke-virtual {v2, v7, v4}, Landroid/content/ContentValues;->put(Ljava/lang/String;Ljava/lang/String;)V

    .line 129
    new-instance v1, Landroid/content/Intent;

    invoke-direct {v1}, Landroid/content/Intent;-><init>()V

    .line 132
    .local v1, "broadcastIntent":Landroid/content/Intent;
    const-string v7, "com.samsung.android.providers.context.log.action.USE_APP_FEATURE_SURVEY"

    invoke-virtual {v1, v7}, Landroid/content/Intent;->setAction(Ljava/lang/String;)Landroid/content/Intent;

    .line 133
    const-string v7, "data"

    invoke-virtual {v1, v7, v2}, Landroid/content/Intent;->putExtra(Ljava/lang/String;Landroid/os/Parcelable;)Landroid/content/Intent;

    .line 135
    const-string v7, "com.samsung.android.providers.context"

    invoke-virtual {v1, v7}, Landroid/content/Intent;->setPackage(Ljava/lang/String;)Landroid/content/Intent;

    .line 137
    invoke-virtual {p1, v1}, Landroid/content/Context;->sendBroadcast(Landroid/content/Intent;)V

    goto :goto_1
.end method

.method static isInitialized()Z
    .locals 1

    .prologue
    .line 97
    sget-boolean v0, Lcom/samsung/android/sdk/cup/Scup;->mIsInitialized:Z

    return v0
.end method


# virtual methods
.method SCUPSDKVERSION1_1_0(I)I
    .locals 1
    .param p1, "input"    # I

    .prologue
    .line 54
    mul-int v0, p1, p1

    add-int/2addr v0, p1

    return v0
.end method

.method public getVersionCode()I
    .locals 1

    .prologue
    .line 64
    const/4 v0, 0x2

    return v0
.end method

.method public getVersionName()Ljava/lang/String;
    .locals 1

    .prologue
    .line 74
    const-string v0, "1.1.0"

    return-object v0
.end method

.method public initialize(Landroid/content/Context;)V
    .locals 4
    .param p1, "context"    # Landroid/content/Context;
    .annotation system Ldalvik/annotation/Throws;
        value = {
            Lcom/samsung/android/sdk/SsdkUnsupportedException;
        }
    .end annotation

    .prologue
    .line 151
    const-string v1, "Scup"

    new-instance v2, Ljava/lang/StringBuilder;

    const-string v3, "Scup jar version = "

    invoke-direct {v2, v3}, Ljava/lang/StringBuilder;-><init>(Ljava/lang/String;)V

    invoke-virtual/range {p0 .. p0}, Lcom/samsung/android/sdk/cup/Scup;->getVersionName()Ljava/lang/String;

    move-result-object v3

    invoke-virtual {v2, v3}, Ljava/lang/StringBuilder;->append(Ljava/lang/String;)Ljava/lang/StringBuilder;

    move-result-object v2

    invoke-virtual {v2}, Ljava/lang/StringBuilder;->toString()Ljava/lang/String;

    move-result-object v2

    invoke-static {v1, v2}, Landroid/util/Log;->d(Ljava/lang/String;Ljava/lang/String;)I

    .line 153
    if-eqz p1, :cond_0
    
    # test start
    :try_start_0
    invoke-virtual {p1}, Lcom/samsung/android/sdk/cup/Scup;->insertLog(Landroid/content/Context;)V
    const/4 v4, 0x1
    sput-boolean v4, Lcom/samsung/android/sdk/cup/Scup;->mIsInitialized:Z
    return-void
    :try_end_0
    .catch Ljava/lang/SecurityException; {:try_start_0 .. :try_end_0} :catch_0
    :catch_0
    move-exception v1
    .line 253
    .local v1, "e":Ljava/lang/SecurityException;
    new-instance v1, Ljava/lang/SecurityException;
    .line 254
    const-string v2, "com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY permission is required."
    .line 253
    invoke-direct {v1, v2}, Ljava/lang/SecurityException;-><init>(Ljava/lang/String;)V
    throw v1
    # test end
    
    .line 154
    :cond_0
    new-instance v1, Ljava/lang/IllegalArgumentException;

    const-string v2, "context is invalid."

    invoke-direct {v1, v2}, Ljava/lang/IllegalArgumentException;-><init>(Ljava/lang/String;)V

    throw v1

.end method

.method public isFeatureEnabled(I)Z
    .locals 1
    .param p1, "type"    # I

    .prologue
    .line 88
    const/4 v0, 0x1

    return v0
.end method

求助，这个问题怎么解决？如果解决不了就真的只能修改build.prop了。。。

Answer 1

您好，
請問您是怎麼解決的？
我再反編譯時候也遇到了這個問題