Android Hidden Settings Introduction:
Android Hidden Settings allows you to open certain android settings, which some phone vendors hide from the user.App uses knowledge about android system that is not documented, so not all settings will work on your phone.

Hidden Settings for android tips:
1.Please use this app with caution, and only change settings that you understand.
2.You don't need to have a rooted phone, and no permissions are requested!
3.This app allows to access to hidden settings in your Android device WITHOUT ROOT, WITHOUT PERMISSIONS .
4. Every Android version has its special options. This app shows you only the available options for your device.

Android Hidden Settings Activitys：

"Device Info",
"Device Info Status",
"Phone Info",
"Running Services",
"Accessibility Settings",
"Add Account",
"Airplane Mode Settings",
"Access Point Settings",
"Developer options",
"App Management",
"Battery Saver Settings",
"Bluetooth Settings"
"Captioning Settings",
"Cast Screen",
"Channel Notification Settings",
"Data Roaming Settings",
"Data Usage Settings",
"Date & Time",
"Display & Brightness",
"Dream Settings",
"Fingerprint Enroll",
"Hard Keyboard Settings",
"Home Settings",//Settings.ACTION_HOME_SETTINGS,
"Ignore Background Data Restrictions Settings",
"Ignore Battery Optimization",
"Language & input",//Settings.ACTION_INPUT_METHOD_SETTINGS,
"Input Method Subtype Settings",
"Storage Settings",//Settings.ACTION_INTERNAL_STORAGE_SETTINGS,
"Language",//Settings.ACTION_LOCALE_SETTINGS,
"Location Source Settings",//Settings.ACTION_LOCATION_SOURCE_SETTINGS,
"Manage All Applications Settings",
"Manage Applications Settings",
"Manage Default Apps Settings",
"Manage Overlay Permission",
"Manage Unknow App Sources",
"Manage Write Settings",//Settings.ACTION_MANAGE_WRITE_SETTINGS,
"Storage Settings",//Settings.ACTION_MEMORY_CARD_SETTINGS,
"Network Operator Settings",//Settings.ACTION_NETWORK_OPERATOR_SETTINGS,
"NFCSharing Settings",//Settings.ACTION_NFCSHARING_SETTINGS,
"NFC Payment Settings",//Settings.ACTION_NFC_PAYMENT_SETTINGS,
"NFC Settings",//Settings.ACTION_NFC_SETTINGS,
"Night Display Settings",//Settings.ACTION_NIGHT_DISPLAY_SETTINGS,
"Notification Assistant Settings",
"Notification Listener Settings",
"Notification Policy Access Settings",
"Print Settings",//Settings.ACTION_PRINT_SETTINGS,
"Backup & reset",//Settings.ACTION_PRIVACY_SETTINGS,
"Process Wifi Easy Connect Uri",
"Quick Launch Settings",//Settings.ACTION_QUICK_LAUNCH_SETTINGS,
"Request Ignore Battery Optimizations",
"Request Set Autofill Service",
"Search Settings",//Settings.ACTION_SEARCH_SETTINGS,
"Security Settings",//Settings.ACTION_SECURITY_SETTINGS,
"Settings",//Settings.ACTION_SETTINGS,
"Show Regulatory Info",//Settings.ACTION_SHOW_REGULATORY_INFO,
"Sound & notification",//Settings.ACTION_SOUND_SETTINGS,
"Storage Volume Access Settings",
"Accounts Settings",//Settings.ACTION_SYNC_SETTINGS,
"Usage Access Settings",//Settings.ACTION_USAGE_ACCESS_SETTINGS,
"User Dictionary Settings",//Settings.ACTION_USER_DICTIONARY_SETTINGS,
"Voice Control Airplane Mode",
"Voice Control Battery Saver Mode",
"Voice Control Do Not Disturb Mode",
"Voice Input Settings",
"VPN Settings",
"VR Listener Settings",
"WebView Settings",
"Wifi IP Settings",
"Wifi Settings",
"Wireless & networks",
"BandMode",
"Choose Lock Generic",
"Confirm Lock Password",
"Create Shortcut",
"IccLock Settings",
"Input Method And Subtype Enabler Activity",
"Monitoring CertInfo Activity",
"Open Source Licenses",
"Sms Default Dialog",
"Application Details Settings",

Thank you for use Android Hidden Settings app,We would be glad to have your suggestions and feedback so that we can improve and serve you better.

// Option A //

To download Hidden Settings mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Hidden Settings mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Hidden Settings from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Hidden Settings in HappyMod App.