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Why do Android phones have secret codes?

When manufacturers process their electronic goods, every product must go through a quality check, where devices are tested and analyzed. This is done to ensure that the products pass the quality standard set by either clients, companies, or manufacturers. But that’s not all. When it comes to Android devices, especially smartphones and tablets, they undergo various performance testing to make sure that the product works and has no issues. The downside is… It will be time-consuming and sources are limited if they won’t have any special means of testing. Thus, the “Android Secret Codes” exist for this sole purpose. With these or Hidden Menus, you can make your Android phone perform certain tasks. Furthermore, you can also use these Codes to verify various information about the device. Sounds pretty cool right? So, if you’re here for those reasons, then you’re in luck. We listed down a ton of dialer codes and every Android Secret Codes, Common Codes, Hidden Menus, as well as Samsung Secret Codes and HTC Secret Codes regarding Android diagnostics. How to Clean Your Phone Completely 29 Incredible Android Hacks You’ve Probably Never Heard However, you must keep in mind that: Some of these codes are universal while some are not. Making some of the codes useless for some phones while some are exclusive to specific manufacturers. Furthermore, it is best to remind yourself that some of these codes can and will wipe your entire smartphone and factory reset it. Yikes! Be cautious and read the description. So, without further ado, let’s jump right into some great Android secret codes, hidden menu, and dialer codes.

What are USSD and MMI codes?

USSD and MMI codes are Android codes that start with a pound or hashtag symbol. These symbols are updated as and when Android releases a new version. Also, some smartphone manufacturers have their own USSD and MMI codes. Typically, USSD (Unstructured Supplementary Service Data) codes are used to communicate with a smartphone and a mobile network operator. This means, for USSD codes to work, you always need to stay connected to your carrier. On the other hand, MMI (Man Machine Interface) codes let you access interesting information about your smartphone, like IMEI number, hidden menu, repair services, and more. 1. Android Common Codes.2. Android Secret Codes.3. Samsung Secret Codes.4. HTC Secret Codes.5. Huawei Secret Codes.

Android Common Codes

Here are all the common Android Dialler Codes that anyone with an Android phone or tablet could use. You can find the downloadable file of the common Android codes below.

Android Secret Codes

If you want more sophisticated codes that can do various tasks or provide you with more information about the device, here are all the Android Secret Codes that you could use. The ##4636## is the most common code that people use. You can pull up quite a bit of information on this hidden menu.

Samsung Secret Codes

One of the most searched secret codes is for Samsung phones. So, if you are looking for Samsung secret codes then you’re in luck. Here is a complete list of secret codes for Samsung phones.

HTC Secret Codes

Evidently, if you’re also looking for the HTC secret codes, then here’s the complete list.

Huawei Secret Codes

For Huawei phones, these are the codes that will work for them. The most popular code for Huawei phones is the “##2846579##” that opens up the project menu.

Know more about Android Secret Codes

Fancy yourself knowing more about Android secret codes? Want to be an expert on this? Then we highly recommend checking out this book.

All in one Android set-up code: Android mobile secret code and tips & tricks Hindi to English

This book provides you everything you need to know about Android mobile secret codes. It also includes various tips and tricks to make yourself a master of Android secret codes. Suggested reads:

50 Incredible Android hacks you’ve never heard of before Secrets To Android Rooting

Conclusion

These were all of the most common, hidden, and secret codes for Android devices. These codes exist to provide manufacturers a faster way to verify if their smartphones and tablets work as intended. These codes are surely not made for public use so we advise extreme caution if you don’t know what you are doing. Just like always, if you have any questions or problems regarding these codes, feel free to talk to us in the comments. Latest posts:

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