unlock android password

[MOD][HOW-TO] Quick Unlock on Pin/Password with toggle

---

This will allow the PIN and Password unlock screens to be unlock as soon as the correct pin/password is input without having to press the enter key to submit.

We're going to be working with the following two files:
SecSettings.apk
android.policy.jar


KEY
REMOVE what's in BLUE
ADD what's in RED


SecSettings.apk

Navigate to /res/values/strings.xml
Add the following to the end of the file

Code:

    <string name="quick_unlock_title">Quick Unlock</string>
    <string name="quick_unlock_summary">Unlock as soon as correct pin is entered</string>

Navigate to /xml/security_settings_password.xml

Code:

<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen
  xmlns:android="http://schemas.android.com/apk/res/android">
    <PreferenceScreen android:persistent="false" android:title="@string/unlock_set_unlock_launch_picker_title" android:key="unlock_set_or_change" android:summary="@string/unlock_set_unlock_mode_password" />
    <SwitchPreferenceScreen android:title="@string/dualclock_settings_title" android:key="dualclock_settings" android:summary="@string/dualclock_settings_summary" android:fragment="com.android.settings.dualclock.DualClockSetting" />
    <CheckBoxPreference android:title="@string/with_cicle_title" android:key="with_circle" android:summary="@string/with_cicle_summary" android:defaultValue="false" />
    <PreferenceScreen android:title="@string/lock_screen_options" android:key="lock_screen_options" android:summary="@string/lock_screen_options_summary" android:fragment="com.android.settings.LockScreenSettings" />
    <CheckBoxPreference android:title="@string/quick_note_title" android:key="quick_note" android:summary="@string/quick_note_summary" android:defaultValue="false" />
    <ListPreference android:persistent="false" android:entries="@array/lock_after_timeout_entries" android:title="@string/lock_after_timeout" android:key="lock_after_timeout" android:summary="@string/lock_after_timeout_summary" android:entryValues="@array/lock_after_timeout_values" />
    <CheckBoxPreference android:title="@string/lockpattern_settings_enable_power_button_instantly_locks" android:key="power_button_instantly_locks" />
    <CheckBoxPreference android:title="@string/quick_unlock_title" android:key="quick_unlock" android:summary="@string/quick_unlock_summary" />
    <PreferenceScreen android:title="@string/owner_info_settings_title" android:key="owner_info_settings" android:summary="@string/owner_info_settings_summary" android:fragment="com.android.settings.OwnerInfoSettings" />
</PreferenceScreen>

Navigate to /xml/security_settings_pin.xml

Code:

<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen
  xmlns:android="http://schemas.android.com/apk/res/android">
    <PreferenceScreen android:persistent="false" android:title="@string/unlock_set_unlock_launch_picker_title" android:key="unlock_set_or_change" android:summary="@string/unlock_set_unlock_mode_pin" />
    <SwitchPreferenceScreen android:title="@string/dualclock_settings_title" android:key="dualclock_settings" android:summary="@string/dualclock_settings_summary" android:fragment="com.android.settings.dualclock.DualClockSetting" />
    <CheckBoxPreference android:title="@string/with_cicle_title" android:key="with_circle" android:summary="@string/with_cicle_summary" android:defaultValue="false" />
    <PreferenceScreen android:title="@string/lock_screen_options" android:key="lock_screen_options" android:summary="@string/lock_screen_options_summary" android:fragment="com.android.settings.LockScreenSettings" />
    <CheckBoxPreference android:title="@string/quick_note_title" android:key="quick_note" android:summary="@string/quick_note_summary" android:defaultValue="false" />
    <ListPreference android:persistent="false" android:entries="@array/lock_after_timeout_entries" android:title="@string/lock_after_timeout" android:key="lock_after_timeout" android:summary="@string/lock_after_timeout_summary" android:entryValues="@array/lock_after_timeout_values" />
    <CheckBoxPreference android:title="@string/lockpattern_settings_enable_power_button_instantly_locks" android:key="power_button_instantly_locks" />
    <CheckBoxPreference android:title="@string/lockpattern_settings_enable_tactile_feedback_title" android:key="unlock_tactile_feedback" />
    <CheckBoxPreference android:title="@string/quick_unlock_title" android:key="quick_unlock" android:summary="@string/quick_unlock_summary" />
    <PreferenceScreen android:title="@string/owner_info_settings_title" android:key="owner_info_settings" android:summary="@string/owner_info_settings_summary" android:fragment="com.android.settings.OwnerInfoSettings" />
</PreferenceScreen>

Navigate to /smali/com/android/settings/LockscreenMenuSettings.smali

Code:

.field private mPowerButtonInstantlyLocks:Landroid/preference/CheckBoxPreference;

.field private mQuicknote:Landroid/preference/CheckBoxPreference;

.field private mQuickUnlock:Landroid/preference/CheckBoxPreference;

.field private mSignatureVerificationLevel:Landroid/preference/ListPreference;

.field private mTactileFeedback:Landroid/preference/CheckBoxPreference;

.method private createPreferenceHierarchy()Landroid/preference/PreferenceScreen;
WAIT!
WAIT!
You need to grab some ID's. Luckily they're already available so no need to compile, etc.!
There's only two.

Code:

    :cond_5
    const-string v4, "quick_note"

    invoke-virtual {v3, v4}, Landroid/preference/PreferenceScreen;->findPreference(Ljava/lang/CharSequence;)Landroid/preference/Preference;

    move-result-object v4

    check-cast v4, Landroid/preference/CheckBoxPreference;

    iput-object v4, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuicknote:Landroid/preference/CheckBoxPreference;

    .line 203
    iget-object v4, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuicknote:Landroid/preference/CheckBoxPreference;

    if-eqz v4, :cond_6

    const v4, 0x7f07004f

    if-eq v2, v4, :cond_6

    .line 205
    iget-object v4, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuicknote:Landroid/preference/CheckBoxPreference;

    invoke-virtual {v3, v4}, Landroid/preference/PreferenceScreen;->removePreference(Landroid/preference/Preference;)Z

    .line 208
    :cond_6
    const-string v4, "quick_unlock"

    invoke-virtual {v3, v4}, Landroid/preference/PreferenceScreen;->findPreference(Ljava/lang/CharSequence;)Landroid/preference/Preference;

    move-result-object v4

    check-cast v4, Landroid/preference/CheckBoxPreference;

    iput-object v4, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuickUnlock:Landroid/preference/CheckBoxPreference;

    .line 203
    iget-object v4, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuickUnlock:Landroid/preference/CheckBoxPreference;

    if-eqz v4, :cond_next

    const v4, 0x7f070051    # type="xml" name="security_settings_password"

    if-eq v2, v4, :cond_next
    
    const v4, 0x7f070054    # type="xml" name="security_settings_pin"

    if-eq v2, v4, :cond_next

    .line 205
    iget-object v4, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuickUnlock:Landroid/preference/CheckBoxPreference;

    invoke-virtual {v3, v4}, Landroid/preference/PreferenceScreen;->removePreference(Landroid/preference/Preference;)Z
    
    :cond_next
    const-string v4, "visiblesignature"

    invoke-virtual {v3, v4}, Landroid/preference/PreferenceScreen;->findPreference(Ljava/lang/CharSequence;)Landroid/preference/Preference;

    move-result-object v4

    check-cast v4, Landroid/preference/CheckBoxPreference;

    iput-object v4, p0, Lcom/android/settings/LockscreenMenuSettings;->mVisibleSignature:Landroid/preference/CheckBoxPreference;

WAIT!
WAIT!
Did you replace those two ID's in that last section? Good. Let's continue.

.method public onPreferenceTreeClick(Landroid/preference/PreferenceScreen;Landroid/preference/PreferenceZ

Code:

:cond_8
    const-string v5, "quick_note"

    invoke-virtual {v5, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v5

    if-eqz v5, :cond_a

    .line 503
    invoke-virtual {p0}, Lcom/android/settings/LockscreenMenuSettings;->getContentResolver()Landroid/content/ContentResolver;

    move-result-object v5

    const-string v6, "lock_screen_quick_note"

    iget-object v7, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuicknote:Landroid/preference/CheckBoxPreference;

    invoke-virtual {v7}, Landroid/preference/CheckBoxPreference;->isChecked()Z

    move-result v7

    if-eqz v7, :cond_9

    move v3, v4

    :cond_9
    invoke-static {v5, v6, v3}, Landroid/provider/Settings$Secure;->putInt(Landroid/content/ContentResolver;Ljava/lang/String;I)Z

    goto/16 :goto_0

    .line 504
    :cond_a
    const-string v5, "quick_unlock"

    invoke-virtual {v5, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v5

    if-eqz v5, :cond_next

    .line 503
    invoke-virtual {p0}, Lcom/android/settings/LockscreenMenuSettings;->getContentResolver()Landroid/content/ContentResolver;

    move-result-object v5

    const-string v6, "quick_unlock"

    iget-object v7, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuickUnlock:Landroid/preference/CheckBoxPreference;

    invoke-virtual {v7}, Landroid/preference/CheckBoxPreference;->isChecked()Z

    move-result v7

    if-eqz v7, :cond_quick

    move v3, v4

    :cond_quick
    invoke-static {v5, v6, v3}, Landroid/provider/Settings$System;->putInt(Landroid/content/ContentResolver;Ljava/lang/String;I)Z

    goto/16 :goto_0

    .line 504
    :cond_next
    const-string v3, "visiblesignature"

    invoke-virtual {v3, v1}, Ljava/lang/String;->equals(Ljava/lang/Object;)Z

    move-result v3

    if-eqz v3, :cond_b

.method public onResume()V

Code:

    :cond_2
    iget-object v1, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuicknote:Landroid/preference/CheckBoxPreference;

    if-eqz v1, :cond_3

    .line 438
    iget-object v1, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuicknote:Landroid/preference/CheckBoxPreference;

    invoke-virtual {p0}, Lcom/android/settings/LockscreenMenuSettings;->getContentResolver()Landroid/content/ContentResolver;

    move-result-object v4

    const-string v5, "lock_screen_quick_note"

    invoke-static {v4, v5, v3}, Landroid/provider/Settings$Secure;->getInt(Landroid/content/ContentResolver;Ljava/lang/String;I)I

    move-result v4

    if-eqz v4, :cond_8

    :goto_1
    invoke-virtual {v1, v2}, Landroid/preference/CheckBoxPreference;->setChecked(Z)V

    .line 440
    :cond_3
    iget-object v1, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuickUnlock:Landroid/preference/CheckBoxPreference;

    if-eqz v1, :cond_next

    .line 438
    iget-object v1, p0, Lcom/android/settings/LockscreenMenuSettings;->mQuickUnlock:Landroid/preference/CheckBoxPreference;

    invoke-virtual {p0}, Lcom/android/settings/LockscreenMenuSettings;->getContentResolver()Landroid/content/ContentResolver;

    move-result-object v4

    const-string v5, "quick_unlock"

    invoke-static {v4, v5, v3}, Landroid/provider/Settings$System;->getInt(Landroid/content/ContentResolver;Ljava/lang/String;I)I

    move-result v4

    if-eqz v4, :cond_quick

    :goto_quick
    invoke-virtual {v1, v2}, Landroid/preference/CheckBoxPreference;->setChecked(Z)V

    .line 440
    :cond_next
    iget-object v1, p0, Lcom/android/settings/LockscreenMenuSettings;->mVisibleSignature:Landroid/preference/CheckBoxPreference;

    if-eqz v1, :cond_4

    .line 441
    iget-object v1, p0, Lcom/android/settings/LockscreenMenuSettings;->mVisibleSignature:Landroid/preference/CheckBoxPreference;

    invoke-virtual {v0}, Lcom/android/internal/widget/LockPatternUtils;->isVisibleSignatureEnabled()Z

    move-result v2

    invoke-virtual {v1, v2}, Landroid/preference/CheckBoxPreference;->setChecked(Z)V

Code:

    :cond_7
    move v1, v3

    .line 434
    goto :goto_0

    :cond_8
    move v2, v3

    .line 438
    goto :goto_1
    
    :cond_quick
    move v2, v3

    goto :goto_quick
.end method

That's it for SecSettings. Compile.

S3Rx Samsung Galaxy S3

Do not PM me for help trying to get one of my mods to work.
That's what the threads are for. I posted the threads so you can see what I did, not as an advertisement that I will do it for you.