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Secret Codes Book for All Mobiles 2021 1.7

3.8 MB / 50K+ Downloads / Rating 3.9 - 817 reviews


See previous versions

Secret Codes Book for All Mobiles 2021, developed and published by Advance Techno, has released its latest version, 1.7, on 2023-12-10. This app falls under the Education category on the Google Play Store and has achieved over 50000 installs. It currently holds an overall rating of 3.9, based on 817 reviews.

Secret Codes Book for All Mobiles 2021 APK available on this page is compatible with all Android devices that meet the required specifications (Android 4.1+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.androidd.secret_codes.advance_book

Updated: 1 year ago

Developer Name: Advance Techno

Category: Education

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing Secret Codes Book for All Mobiles 2021 on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

App Rating

3.9
Total 817 reviews

Reviews

1 ★, on 2020-04-21
Most of the codes being given didn't worked for my phone. Again the codes did look weird for me and I guess those codes aren't just for any smart phone. Lastly the codes were just given with no much details and some codes were incomplete which to me makes this app very terrible to use.

5 ★, on 2020-03-28
Excellent app. No problems. Works Great! I am very pleased using this app everytime I'm not really good with words but this app is so handy and it is very user-friendly.

5 ★, on 2020-04-21
Step by step instructions guide make it possible for you to manoeuvre on were you not sure what to figure out is very enthusiastic and easy to navigate through simplified options interesting.🙌👏👏🙏

5 ★, on 2020-04-27
A very useful app. All mobile secret codes are available in this app. You use a different mobile . It is very helpful app to you a new user also i like it.

5 ★, on 2020-03-16
Wonderful application which has a lot of secret codes includes battery information, bluetooth secret code, engineering mode, network secret code, sim unlock code and many more.

5 ★, on 2019-02-20
Secret Codes Book Application is best. So Fast and Quick . All functions are working properly. so bright and colourful pages . it's running so fast

Previous Versions

Secret Codes Book for All Mobiles 2021 1.7
2023-12-10 / 3.8 MB / Android 4.1+

About this app

Secret Codes book of all mobiles free 2021 include the android secret code of all android Mobiles.
Secret Codes book 2021 is an Open Source application allowing you to scan your device and discover hidden functionalities of your android phone.
Mobile Secret Code book 2021 include the android secret code of all mobile device like Qmobile. Samsung, Sony, Lenovo, Sony Ericson, Motorola, BlackBerry, China, HTC, LG, MicroSoft/ Windows Nokia Phones, Android Secret Codes having general codes and others.
Secret Codes book include:
 Network Secret Code
 GPS Secret Code
 Bluetooth Secret Code
 WLAN test Secret Code
 Usage statistics Check Update
 Reset Device
 Unlock Phone
 Unlock the device
 Recover Forgotten pattern
 Engineering mode
 GPS test mode
 Touch Test codes
 Test Device is original or copy
 check battery timing
 Machine information
 Display Codes of phone is lock, unlock
 Phone Check Codes
 Firmware version information Secret Code
 factory tests, PDA
 hard rest code
 Password Forgotten
 display the IMEI number
 Super Mode
 Secret codes of every functionality
 Service Menu
 factory reset
 sim lock codes
 sim unlock code
 Phone information
 Battery information
 Wifi information code
 Battery history
 Software Information code
 Hardware Information
 Test Photograph RGB and much more.
 Screen Test

Some code of them may not work on specific devices, but you can still try them because their manufacturer does not allow them. You can copy and share it with your friends.
Keep back of your data safe before executing these codes, we are not responsible for any loss, so be care full.



Note: This is not official Application of any cell brand.
By:
Advance Techno team.

New features

Codes updated.

App Permissions

Allows applications to open network sockets.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.