Cara Disable Signature di Galaxy Grand 2

Syarat :

- Mengerti DC RC file .jar

- HH root

Tutor :

1. DC Service.jar

2. com-android-server-pm-PackageManagerService.smali

3. Hapus .metod di bawah ini sampai dengan .end method

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.method static compareSignatures([Landroid/content/pm/Signature;[Landroid/content/pm/Signature;)I

    .registers 9

    .parameter "s1"

    .parameter "s2"

    .prologue

    .line 2338

    if-nez p0, :cond_8

    .line 2339

    if-nez p1, :cond_6

    const/4 v6, 0x1

    .line 2358

    :goto_5

    return v6

    .line 2339

    :cond_6

    const/4 v6, -0x1

    goto :goto_5

    .line 2343

    :cond_8

    if-nez p1, :cond_c

    .line 2344

    const/4 v6, -0x2

    goto :goto_5

    .line 2346

    :cond_c

    new-instance v3, Ljava/util/HashSet;

    invoke-direct {v3}, Ljava/util/HashSet;->()V

    .line 2347

    .local v3, set1:Ljava/util/HashSet;,"Ljava/util/HashSet;"

    move-object v0, p0

    .local v0, arr$:[Landroid/content/pm/Signature;

    array-length v2, v0

    .local v2, len$:I

    const/4 v1, 0x0

    .local v1, i$:I

    :goto_14

    if-ge v1, v2, :cond_1e

    aget-object v5, v0, v1

    .line 2348

    .local v5, sig:Landroid/content/pm/Signature;

    invoke-virtual {v3, v5}, Ljava/util/HashSet;->add(Ljava/lang/Object;)Z

    .line 2347

    add-int/lit8 v1, v1, 0x1

    goto :goto_14

    .line 2350

    .end local v5           #sig:Landroid/content/pm/Signature;

    :cond_1e

    new-instance v4, Ljava/util/HashSet;

    invoke-direct {v4}, Ljava/util/HashSet;->()V

    .line 2351

    .local v4, set2:Ljava/util/HashSet;,"Ljava/util/HashSet;"

    move-object v0, p1

    array-length v2, v0

    const/4 v1, 0x0

    :goto_26

    if-ge v1, v2, :cond_30

    aget-object v5, v0, v1

    .line 2352

    .restart local v5       #sig:Landroid/content/pm/Signature;

    invoke-virtual {v4, v5}, Ljava/util/HashSet;->add(Ljava/lang/Object;)Z

    .line 2351

    add-int/lit8 v1, v1, 0x1

    goto :goto_26

    .line 2355

    .end local v5           #sig:Landroid/content/pm/Signature;

    :cond_30

    invoke-virtual {v3, v4}, Ljava/util/HashSet;->equals(Ljava/lang/Object;)Z

    move-result v6

    if-eqz v6, :cond_38

    .line 2356

    const/4 v6, 0x0

    goto :goto_5

    .line 2358

    :cond_38

    const/4 v6, -0x3

    goto :goto_5

.end method

4. Ganti dengan .method static compareSignatures dibawah ini

.method static compareSignatures([Landroid/content/pm/Signature;[Landroid/content/pm/Signature;)I

    .registers 9

    .parameter "s1"

    .parameter "s2"

    .prologue

    .line 2338

    const/4 v2, 0x0

    return v2

.end method

5. RC kembali Service_src

6. Extrak all Service_src.apk dan Service.jar 

7. Buka folder Service dan copas folder META-INF ke folder Service_src yg sudah di extrak tadi.

8. Zip kembali Folder Service_src.apk dan rename jadi Service.jar

9. klo udah silahkan di push jgn lupa permissions

Atau Download Tutor

Thanks to :

Agan Bambang SP

Credit :

XDA