Engineering Menu Samsung Galaxy A3

Few people know, but on Android there is an advanced settings menu, the so-called “Engineering menu”. And if anyone has heard about this, then they may not know how to enter this very menu on Android. It is in this article, I want to tell you how you can get into this section.

Android Engineering Codes: Video

How to get into the Engineering Menu

Entering this menu on Android 4 occurs by entering a special key combination, the so-called code, in the dialer, each manufacturer usually has its own combination. So, you need to enter the dialer, and type:

  1. Samsung. ## 4636 ## or ## 8255 ##
  2. HTC. ## 3424 ## or ## 4636 ## or ## 8255 ##
  3. Sony. ## 7378423 ##
  4. Huawei. ## 2846579 ## or ## 2846579159 ##
  5. MTK. ## 54298 ## or ## 3646633 ##
  6. Fly, Philips, Alcatel. ## 3646633 ##

After entering the code, the Engineering menu should immediately open, if this did not happen, you should try to press the call button.

What features are available

After logging in, a large number of settings will be available (for advanced users). One of the simplest is the change in volume at each level, that is, you can specify which volume will be at the 1st level, which at the 2nd and so on. This will be useful for phones where the standard volume is too quiet, making the value at the last level more than usual. I suggest to look at everything on an example.

    To do this, after entering the section, select “Engineer Mode”

  • Since we need to change the volume value, select “Audio”
  • Next, you will need to experiment with the values, as a rule, numbers can be set from 0 to 160. Where 0 is absolutely no sound, and 160 is the maximum volume.

Also, you can make many other changes, in principle, almost the entire functional part, for example, adjust the strength of the phone’s vibration, the reception power of the radio module, and much more. If you like to experiment, then there is just something to have fun with, just be careful changing the values, because not in skilled hands, you can not configure the device for yourself, but rather only make it more uncomfortable to work with.
This, in fact, is the entire manual on how to get into the advanced settings menu on Android 4. Nothing complicated!

How to get into the engineering menu on Android: Video

Share the material in social networks:

Thank you, the program came in handy.

How to correct vibration?

Could not gate to the engineering menu on samsung

I could not enter the engineering menu on the Samsung tablet

I can not enter the engineering menu, please help sm-g313hu duos 2 version

Hello. What do you mean by “adjust”?

Hello. Samsung devices do not have an engineering menu. But, there is some semblance of this menu, which is called “Developer Options”. But, these options are locked. To unlock them do this. Go to the device settings. Go to the “About the device” section. Find the line “Build number” here. Click on this item quickly about 20 times in a row. The message “Developer mode unlocked” should appear. After that, “Developer Options” will appear in the device settings. But, I’ll say right away that I DO NOT recommend climbing into these parameters, since you can cause irreparable harm to the device, which will lead to costly repairs or even damage to the device without the possibility of repair.

Hello. Samsung devices do not have an engineering menu. But, there is some semblance of this menu, which is called “Developer Options”. But, these options are locked. To unlock them do this. Go to the device settings. Go to the “About the device” section. Find the line “Build number” here. Click on this item quickly about 20 times in a row. The message “Developer mode unlocked” should appear. After that, “Developer Options” will appear in the device settings. But, I’ll say right away that I DO NOT recommend climbing into these parameters, since you can cause irreparable harm to the device, which will lead to costly repairs or even damage to the device without the possibility of repair.

You may also like

  • How to Unsubscribe from Iphone 6
    Paid services on mobile devices are often troublesome. The user may not have been using them for a long time, and money will still be debited from the phone account. This is not the best phenomenon. E...
  • Speakers Do Not Work On Computer What To Do
    Conventional, non-professional speakers. this is a fairly simple device with a small number of components.Replacing one of them is a simple task for a person who has the skills to work with radio and...
  • How to connect the remote control from the console to the TV
    If you read this article, then you have already become a subscriber of television from Rostelecom. Together with the television set-top box, a universal control panel fell into your hands, which can b...
  • How To Get Video From Android To TV
    Owners of mobile devices, even with a sufficiently large screen size, often prefer to view photos or videos not on their gadget, but rather connect the phone via TV. Modern models of both mobile devic...
  • Honor Band 4 Full Customization
    Honor Band 5 instruction in Russian is a universal guide where the user will find answers to questions regarding the operation of the gadget. The product itself was presented in the summer of 2020, an...
  • Samsung Galaxy Camera Failure Warning
    Today we’ll talk about one problem that can sometimes occur with owners of Samsung smartphones, including the Galaxy line (S4, S5, S6, S7, S7 Edge, etc.). This is a “Camera Failure” or Camera Failed e...

Hello. Samsung devices do not have an engineering menu. But, there is some semblance of this menu, which is called “Developer Options”. But, these options are locked. To unlock them do this. Go to the device settings. Go to the “About the device” section. Find the line “Build number” here. Click on this item quickly about 20 times in a row. The message “Developer mode unlocked” should appear. After that, “Developer Options” will appear in the device settings. But, I’ll say right away that I DO NOT recommend climbing into these parameters, since you can cause irreparable harm to the device, which will lead to costly repairs or even damage to the device without the possibility of repair.

My engineering menu does not open. Motorola moto 3g phone

Hello. And thank God that it does not open. This menu is not made for inexperienced users and you could cause irreparable damage to the device. Believe my experience, do not mess with system parameters, this leads to expensive repairs and nothing more.

Video: Engineering Menu Samsung Galaxy A3


I bought a phone vkworld f1 android 5.1 I can’t set up the mobile Internet, tell me please thanks in advance

Hello. Mobile Internet is now automatically configured. Call the support service of your mobile operator, connect with the operator and say that you need to set up mobile Internet. They will either tell you how it is configured, or send SMS with automatic settings. In general, the settings depend on your operator. So in any case, call support.

Hello. How to make sound louder on samsung galaxy tab 3 sm-t311? I can’t enter the engineering menu, but I did not find such settings in the developer’s parameters. You need to amplify the sound at the headphone output.

I can’t enter the engineering menu on the Alcothel; I enter the code; it just resets after pressing the last symbol

HTC. ## 3424 ## or ## 4636 ## or ## 8255 ## >. 0 efect ?? 516 dual sim. HE PO6OTAET

I can’t enter the engineering menu on the Alcothel; I enter the code; it just resets after pressing the last symbol

I have exactly the same ((

Hello, I can not find audio in the engineering menu of Huawei gr3. What to do?

Engineering Menu Samsung Galaxy A3

How to enter the engineering menu on the Samsung Galaxy A7?

Not included. My fly is4516 octa tried to pick up the phone after typing a combination and nothing happened

Engineering Menu Samsung Galaxy A3

Not a single code works, for the Samsung Galaxy Core 4G G386F, to enter the engineering menu, I climbed the entire Internet and in the west, I tried it already, all the codes that came across on the Internet on any Samsung and androids, installed better Cut applications, Mobile Five (mobill uncel) nothing helps: (((maybe there are any applications specifically for Samsung or the code for this model. help mi pliz.

Hello. Not all codes work and not on all models. The fact is that some manufacturers simply block this menu, so that inexperienced users would not climb into the system and hardware settings and could not harm the device. I do NOT recommend that you go to the Engineering menu and change anything there. There are “Developer Options”. But he does not recommend climbing here. These options open as follows. Go to settings \ about the device. Here we are looking for the item “Build number”. Namely the assembly NUMBER. Quickly click on this item ten times in a row and you will see the inscription “Developer options are unlocked”. Next, go back to “Parameters” and look for “Developer Parameters”. There are some features of the engineering menu.

Hello. I can not help you. I don’t have this device model on hand and I can’t check everything. Why do you need this? Do you want to make the sound louder? I highly recommend not doing this, since the sound quality will be just awful, and you yourself will want to return everything back, but it is not always possible to return everything as it was. In addition, such changes can entail quite serious problems, up to the point that problems begin with the operation of the device or before the combustion of the speaker. And this in turn will require expensive repairs.

Hello. Engineering menu Samsung Galaxy A7 (2016) ## 9646633 ##. USB debugging # 0808 #.
A big request, if the codes do not work, write down in a comment indicating the full model code, and not just “nothing works”.

Good afternoon, tell me how to enter the engineering menu on MTK6582, android 5.0, 4 cores at 1.3 GHz,

Hello. You could not enter the engineering menu? The fact is that codes are not valid on every phone. I don’t know all the codes, so you have to look for the code for your phone yourself. It is possible that the manufacturer hid this function altogether and you cannot enter the engineering menu.

Hello. You could not enter the engineering menu? The fact is that codes are not valid on every phone. I don’t know all the codes, so you have to look for the code for your phone yourself. It is possible that the manufacturer hid this function altogether, and you cannot enter the engineering menu. In general, the manufacturer Samsung has long hidden this feature from users and the codes simply do not work on phones. This is done due to the safety of the device. The fact is that inexperienced users quite often disable individual components of the phone (speakers are on, screens stop responding to touch, and so on). All these are the consequences of misconfiguration by inexperienced users. Believe my experience, it’s better not to climb on your own and not try to improve something. The manufacturer has deduced the optimal parameters and it’s better you definitely can’t configure anything.

Hello. I will not tell you, because you should not go to the engineering menu. You make your settings only worse. No wonder the manufacturer hides this feature from users. Believe my experience, you should not go into these “jungle”, as you risk turning your device into a brick.

Hello, what code in the engineering settings on the phone Nomi 451

Hello. I do not know. I don’t know all the codes. If standard codes do not fit, then look for yourself. There are a lot of different information on the Internet. But, I’ll say right away that sometimes, manufacturers simply block these codes and you simply can’t open the engineering menu. Yes, and I do not recommend going there at all and changing anything there, since the manufacturer already sets the most optimal parameters and you should not change them. The fact is that changing any parameters in the engineering menu with a high probability can lead to a bunch of problems, quite serious.

Doesn’t go at all.
And I clicked 300t times the build number
And I’ve tried the codes all over the world
And the program svsengrunner downloaded. mmi connection error
Do I just need to configure gps. HELP.

Hello. You do not configure GPS. Therefore, do not even try to enter the engineering menu. And clicking on the build number (you need to click very quickly) opens only the “Developer Options”, in which you also can’t configure GPS. If navigation doesn’t work for you, first check if there is a GPS sensor in your device at all. And if there is, but does not work, then specify which one is. And in extreme cases, take it to a service center.

Good evening. Tell me, please, the code in the engineering menu of DOOGEE SHOOT 2.
When I dial the code ## 3646633 ## nothing happens. Although on the DOOGEE X5 MAX PRO the menu for this code goes. Maybe it’s in ANDROID 7 on SHOOT 2? Thanks in advance!

How to enter the engineering menu on Xioami Redmi Note 5a? To increase the sensitivity of the microphone?

Is there an option to make only 4g network configuration on samsung j1? There is no engineering menu. And what kind of programs?

This site uses Akismet to fight spam. Find out how your comment data is processed.

You may also like