All mobile ussd codes list pdf Codes check IMEI, battery status, audio, software versions, camera firmware and more. Android Secret Codes USSD Codes - Free download as PDF File (. To use a USSD What Are Secret Smartphone Codes? Secret smartphone codes, also known as USSD (Unstructured Supplementary Service Data) or MMI (Man-Machine Interface) codes, are special combinations of symbols and numbers entered into your phone dialer. Android If World'S Most Popular Mobile And Tablet Operating System. Sep 18, 2023 · USSD (Unstructured Supplementary Service Data) codes are code-based commands used for communication between mobile phones and cellular networks. The codes provide information about and control over device hardware, software, settings and more. The codes provide information on hardware, firmware, and software versions, allow testing of components like Bluetooth, WiFi, GPS, and sensors, and provide access to debugging and factory reset menus. This document provides various secret codes for Samsung Galaxy Android phones that allow users to access diagnostic menus, view phone information, restart phones, and control system functions. 2) Many codes begin with pound or star symbols to access hidden phone info, run tests for things like touchscreen, battery, Bluetooth, and reset or format the device. USSD (Unstructured Supplementary Service Data) codes are a powerful tool for managing your mobile account, from checking your balance to activating various services. Aug 3, 2025 · That means the phone processes the code without sending a request to the network provider. *#*#4636#*#* – Display device information Using this Android secret code, you can find out network-related information like IMEI number, phone number, IMSI number, network region, roaming status, data network type signal strength, download and upload bandwidth in KBPS, etc. It lists codes to display the IMEI number, test the touch screen, audio, and more. Here is Samsung secret codes pdf to download. This document lists secret codes for the Samsung Galaxy phone that provide access to diagnostic tests and settings, hardware and software information, and reset functions. Skip to content Search for list of android ussd codes troubleshooting android device issues ussd codes for android devices all mobile codes May 15, 2023 · Read hidden Android Secret USSD Codes and Tricks List for most popular manufacturers such as Samsung, Xiaomi, Realme, Nokia, and many more! 1 day ago · Unlock your phone's hidden features with these secret codesMan Machine Interface or MMI codes are codes you can enter into your phone's dial pad to perform various functions. Other codes provided include ones to reset the device, display usage statistics, check the RAM version, and reset to factory settings List of Codes for Samsung TouchWiz Devices Test RGB (Red Blue Green), Receiver, Vibration, Touch sensitivity, Speakers, Camera Sensors, S-Pen, Audio loopback, Software version, This document lists many secret codes for Samsung devices running One UI that can be entered via the phone dialpad. I tested this Oct 14, 2025 · Unlock hidden features and troubleshoot your mobile device with these powerful USSD and MMI codes. This document lists various secret codes that can be dialed on phones to access diagnostic tools and settings. Oct 24, 2024 · USSD codes give quick access to hidden features and info on Android phones. USSD Code list has dialable strings. INSTALL Home OPPO Mobile All Oppo Mobile Dialing Secret Codes ALL OPPO MOBILE DIALING SECRET CODES Premier Colocation Solutions Open Ad vivo Cambodia - Perfect Camera, Perfect Shot Visit Site Ad Here you can get all dialing Secret codes USSD codes are short-form commands entered via your mobile phone keypad. Some of the codes display IMEI numbers, firmware versions, and test modes, while others perform factory resets, software updates, and allow changing of codes like the CSC code. We'll explore their functionality, highlight potential pitfalls, and equip List of Secret Codes. Some of the codes display IMEI, software version, or Bluetooth address. txt) or read online for free. USSD is also referred to as feature codes or quick codes and is used as a mode of communication with the mobile network operator’s devices. Some of the codes test hardware components like the touchscreen, Bluetooth, GPS and WiFi. It lists the USSD codes to check balances, activate data packs, check account details, check call and SMS histories, access customer support, and more for each network's prepaid mobile services. Get Paid through Sponsorships. They act as a direct line of communication between your device and your mobile network operator (MNO), allowing you to access account information, activate services, and more. Jun 24, 2025 · We've compiled a list of the best secret codes for Android phones and tablets to help you access and unlock some hidden features of Android. doc / . These special codes unlock diagnostic tools and system settings. Oct 3, 2024 · Unstructured Supplementary Service Data-USSD- is a protocol used for communications via GSM cellular phones. All Sim Ussd Code List - Free download as PDF File (. Also, we have tested every code on different phones from different manufacturers to ensure that we include only the working Android codes in the list. Open All Mobile Ussd Codes List Pdf. Basics of USSD Codes USSD stands for Unstructured Supplementary Service Data. This document lists 37 secret codes that can be entered on an Android device to access diagnostic tests and system information. These strings should be different from the MMI codes of the mobile device. Some examples include codes to check the IMEI number, battery status, screen tests, and reset or format the phone. Some of the codes listed allow users to boost network speed, turn on a low battery dump to test 1) The document lists various secret codes for performing tests, resets, and accessing diagnostic menus on Android, Nokia, Samsung, and other mobile phones. Jul 13, 2010 · This document lists various secret codes for Nokia phones that provide information about the device or allow resetting/formatting functions. docx), PDF File (. Other codes enable testing of touchscreen, speakers, sensors and utilities to manage calls There are so many samsung mobile secret codes to do specific hidden tasks from dialer itself. Home Programming Mobile Phone Computer Business Website Social Med Anchor Podcast from Anywhere. Jun 26, 2025 · Unlock hidden Android features with secret USSD, MMI & dialer codes. zip zip99 KB Sorting A – Z Z – A Smallest first Largest first Encoding Big5 Big5-HKSCS CESU-8 EUC-JP EUC-KR GB18030 GB2312 GBK IBM-Thai IBM00858 IBM01140 IBM01141 IBM01142 IBM01143 IBM01144 IBM01145 IBM01146 IBM01147 IBM01148 IBM01149 IBM037 IBM1026 IBM1047 IBM273 IBM277 IBM278 IBM280 IBM284 IBM285 IBM290 All Sim Ussd Code List - Free download as PDF File (. May 31, 2025 · Unlock the hidden features, test hardware, and get technical information about your Samsung device with these secret USSD and MMI codes. All mobile ussd codes list pdf 2022 Rating: 4. Some codes work for all devices, while others are specific to certain models. The document provides a long list of secret codes for various functions on Samsung and Android phones, including codes for testing hardware, viewing device information, enabling service modes, and resetting to factory settings. USSD codes are short-form commands entered via your mobile phone keypad. Additional codes shown divert calls, toggle codecs, reset security codes, and unlock SIM pins. This document lists various secret codes that can be entered on a phone for diagnostic, testing, and configuration purposes. Supplementary Service (SS) and Unstructured Supplementary Samsung Secret Codes PDF - Free download as PDF File (. Make Money with Sponsorships. Today We Are Sharing Android Phones USSD Codes List (MMI Code List). Learn safe methods to access diagnostic info, system details & troubleshoot issues easily. Others allow complete resets or formatting of the phone. They are not visible in the standard menu and are often used by: Developers Repair technicians Mobile network engineers Advanced users These codes can help May 16, 2025 · Here are a bunch of secret MMI and USSD codes that can unlock hidden settings, features, and information on your Android phone and tablet. Other codes display information like the IMEI number, RAM version, and phone lock status. 8 / 5 (17328 votes) Downloads: 103823 >>>CLICK HERE TO DOWNLOAD<<< Mobile secret codes app includes the android secret code of all mobile device like Secret Code Samsung - Free download as Word Doc (. Unlike SMS, USSD doesn't require an internet connection, making it accessible even in areas with limited connectivity. Typically starting with an asterisk (*) followed by numbers, users enter these codes directly into their phone’s dialer to access services like checking balances, managing features, and more This document provides codes and instructions for checking balances, sharing balances, recharging cards, checking data and call packages, and other services for the five main cell phone networks in Pakistan: Jazz, Telenor, Ufone, Warid, and Zong. This document provides various secret codes for Tecno Android mobile phones that allow users to access device information, test hardware functions, reset settings, and more. USSD can be used for WAP browsing, prepaid callback service, mobile-money services, location-based content services, menu-based information services, and as part of configuring the phone on the network. This document lists the USSD codes for balance checks, internet checks, offers, and other services for Grameenphone, Robi, and Banglalink mobile networks in Bangladesh. 3) Codes are organized by phone manufacturer like Motorola, LG, Xiaomi USSD codes are short-form commands entered via your mobile phone keypad. The codes allow accessing features like displaying IMEI numbers, firmware versions, factory resets, sensor testing, network locking, and more. pdf), Text File (. This document lists 35 Samsung secret USSD codes that can be used to access various device information and settings. This post provides a comprehensive list of USSD codes, categorized for easy navigation, alongside practical tips and a critical analysis of their usage. Codes and instructions are given for checking account balances, sharing balances with others, recharging prepaid cards, checking Facebook usage Apr 27, 2024 · Are you confused about the meaning and purpose of GSM and USSD codes list? This blog will help you understand these to enhance your mobile experience. With the individual GSM codes you can, for example, change services such as call forwarding, mailbox or SIM card settings. pdf - Free download as PDF File (. These codes are the same in all common mobile networks Oct 25, 2024 · If you know Android's secret codes, you can find out your phone's hidden camera information, instantly back up your precious data, and much more. . Several codes allow access to service menus or initiate factory resets to restore Apr 17, 2025 · So, without any further ado, here is the list of the best secret codes for all Android phones, including the one for every OEM and manufacturer. A USSD code is routed in the USSD message over SS7 to the HLR. How Do USSD Codes Work? May 14, 2015 · Unstructured Supplementary Service Data (USSD) is a protocol used by GSM cellular telephones to communicate with the service provider's computers. These codes allow users to manage their accounts and get information directly from their phones without accessing the internet or calling customer support. Most secret codes run on all Android devices, while others are manufacturer-specific. This document lists many Android USSD codes for viewing device information, running tests, and accessing service modes. Aug 14, 2022 · Global System for Mobile Communication (GSM) and Unstructured Supplementary Service Data (USSD) are cell phone codes or smartphone codes that have been used since the early days of mobile telephones and cell phones. USSD codes typically start and end with asterisks or hash symbols. Moreover, this USSD code also lets you display all user statistics as shown in the screenshot below. 2. It’s a protocol used by mobile phones to communicate with their service provider’s network. 7qzm 6l27 ixp vgpyk mth3 stt1e qnl rsd tw slxoj41