How to exit test pass android. Factory Mode on Android, what to do? Useful information about the Factory Mode menu on the Explay Fresh smartphone
Every owner of a smartphone with Android OS may encounter such a situation that he will have to use the mode Factory Mode and it will not be clear what to do. This mode is nothing more than factory settings and can be used at any time to test the gadget. Using Factory Mode on Android, you can test anything, sound, keys, backlight brightness. You can also clear the cache, roll back the device’s operating system to factory settings, calibrate the device, clean the flash drive, and much more.
Factory Mode menu on English language, therefore, when experimenting with its capabilities, be careful, otherwise there is a chance of losing all the data on your Android gadget.
Smartphone manufacturers, despite the fact that the same OS is installed, the menu may be slightly different. But for the most part, Factory Mode contains standard set points:
- Essential Test is the main test of the device;
- Full Test – full test, in which absolutely all parameters of the smartphone are checked;
- Item Test – selective, you can test individual functions yourself;
- Signaling Test – checking the SIM card;
- GPS – positioning check;
When a test of any smartphone system is completed, one of two inscriptions Test Pass or Test Fail appears. In the first case, the testing was carried out successfully, and in the second case it failed.
When does Factory Mode appear?
This Factory Mode menu appears on Android in two cases:
- When forced by pressing a key combination.
- And when the OS refuses to boot.
Usually the second case is typical for the devices of those craftsmen who independently try to reflash the device, without having the proper experience and skills for this, or to obtain Root rights. A similar mode is the one I described earlier.
On smartphones various manufacturers Factory Mode menu brings up different ways. Basically this is the upper or lower position of the volume swing while simultaneously pressing the power key. Sometimes there are combinations of three keys: volume, power and home.
After completing this simple manipulation, open the settings menu. I was able to enter Factory Mode by simultaneously pressing the volume up key and the power button. On new smartphone models, you can navigate through the menu using touch screen, but most commonly used for navigation is the volume rocker. To enter the selected directory, simply press the power key.
How to leave Factory Mode
When this Factory Mode menu is launched normally, exiting it will not cause any difficulties.
- To do this, just select the “Reboot system now” item.
- After which the device will reboot and return to normal operation.
- But if this menu is caused by damage to the EFS system partition, then you will have to work hard to restore it.
Therefore, before starting any intervention in software make a backup copy this section, in order not to think about what to do with Factory Mode. This will help save your nerves and save time on resuscitation of your Android device. But even this will not save you from going to the service center, since only there is the necessary equipment.
My advice is simple: without experience in performing such operations, do not try to experiment. Such attempts are money thrown away.
There is often a situation when smartphone users end up in Factory Mode on Android and don’t know what to do about it. Factory Mod is a factory mode that allows you to test the settings of your smartphone. Simply put, inside the Android version there is built-in firmware containing an editing utility. Experimenting with Factory Mode must be done with extreme caution, as there is a possibility of losing all data on the smartphone.
Screenshots
What can you do in Factory Mode?
Using Factory Mode is available to the user at any time. It is possible to test any component of the smartphone, up to rolling back the Android operating system. Factory reset mode is useful because it can bring your phone back to life when failed update OS.
In addition, the user can conduct tests of gadget elements to check their performance, as well as measure the performance of the phone’s sensors.
Switching to factory mode allows you to change such specifications device like:
- sound;
- sensitivity of touch elements and mechanical buttons;
- Android operating system;
- memory;
- backlight brightness.
In addition, clearing the cache and flash drive and calibrating the device will become available.
Menu items
Factory mode has two language packs: English version and Chinese. The English interface is considered the most common. Depending on the phone brand, the factory mode has a different menu.
Below are the main points that the user will encounter on every smartphone:
| Item name | Meaning |
| Auto Test (Full Test) | Full check of the smartphone, where all components are tested |
| Item Test | Selective testing of one smartphone component |
| GPS | Checking modules responsible for location |
| Clear eMMC/wipe data/factory reset | Reset all settings to factory defaults |
| Debug Test | Checking for errors with further correction |
| Test Report | Check Reminder |
| Reboot |
At the end of the test, two message options may be displayed:
- test pass – successful;
- test fail - unsuccessful.
How to turn it on?
Symptoms of turning on factory mode:
- the appearance of a translucent window with the message “Factory mode is on!!!”;
- turning off Wi-Fi;
- inability to use the services of a mobile operator;
- Pressing the power button turns off the gadget.
Enabling Factory mode is possible in two cases:
- when pressing a combination of buttons;
- the operating system refuses to boot.
Typically, the second option occurs unintentionally. For example, if the user wants to get Root rights or update the system.
Enabling Factory Mode varies depending on the phone brand.
Typically this happens like this:
- press the volume rocker button (up/down) together with the phone's power key;
- hold for 10-15 seconds.
In some devices, startup is done using three buttons. A combination of volume rockers, power and home buttons is used. After the completed operations, the user switches to factory mode. Moving through the list is done by pressing the volume buttons or touching your fingers. The “select” key is responsible for the on/off button.
Two push-button control mode is relevant in phones:
- Samsung;
- Lenovo;
- Sony;
Three buttons are used in devices such as:
- Vega;
- Prestigio;
- Lenovo a390;
- Explay;
- Dexp.
Below is a video clip demonstrating instructions for entering Factory Mode for Lenovo S650. Author of the material: computer channel PC Help.
How to get out of it?
To exit factory mode you need to follow these instructions:
- Select "Reboot system now".
- You will exit Factory mode. The device will reboot and return to normal mode.
- If nothing helps, then most likely it is broken system partition.
How to restore the system partition?
Recovering a system partition on Android is not easy. Before you begin resuscitation of the device, you need to make a backup copy in advance. This can be done by connecting the phone to the computer via a USB cable.
If backup copy available, then do the following:
- In factory mode, select "Clear eMMC/wipe data/factory reset".
- A list of restore points will be presented. Specify the one you need. It is recommended to choose the penultimate or last one. Press the "Power" button to confirm.
- Wait a couple of seconds. The smartphone will restore the system and return you to normal mode.
If there is no restore point, follow the instructions below:
- Using a file manager (for example, Root Explorer) find the system partition folder. Path: efs/FactoryApp. There is a "factorymode" file there.
- Open this document using a file manager. This can be done from a computer through a text editor.
- Find the line with the “ON” symbol. This means that factory mode is enabled.
- Change the value to "OFF". Be sure to save your changes.
- Copy the file to your smartphone if the operation was performed from a PC.
- Reboot your phone.
After this, the device will go into normal mode.
It is important to remember that it is not recommended to perform operations to restore the phone. The user must have a clear understanding of the factory mode. The appearance of Factory Mode is not always a plus, as it can be system damage smartphone. At correct use mode, it is possible to conduct tests to check the quality of the device.
In the operating room Android system there is so much that when you start to figure it out, your eyes widen. For example, do you know what Recovery Mode is? And this, by the way, is the recovery menu. There are other modes, for example, Factory Mode. What it is?
Factory Mode translated from English as " factory mode" Essentially, this is a utility built into the firmware for testing and configuring your smartphone. Factory Mode consists of several main points; there can be either 5 or 10 of them, depending on the version of your device. Sometimes there is a menu with only 3 items. Here, for example, is Factory Mode, which consists of 9 menu items.
You may notice that the factory mode menu in in this case presented in English, which is already good. On some smartphones, this menu may be in Chinese and will be much more difficult to understand.
Some of the menu items:
- Full Test, Auto Test - a complete smartphone test, where all possible parameters are checked.
- Item Test - sample test. The user himself chooses what exactly he needs to check.
- GPS - checking device positioning.
- Clear eMMC - Resetting the device to factory settings, deleting all data (similar to wipe data/factory reset in Recovery Mode).
- Debug Test - debug mode.
- Test Report - testing notification.
Factory Mode can partially replace Recovery Mode (for example, to reset settings), but this is absolutely different modes. In addition, on most devices, Factory Mode only allows you to test your smartphone, but will not allow you to perform other actions like the same Reset settings (Hard Reset) .
By the way, we draw your attention to the fact that moving around Factory Mode is done using mechanical keys(Power and sound control keys), although in some places they are also used touch keys controls that are located under the screen.
How to enable Factory Mode?
Factory Mode can not be found in every smartphone. Some manufacturers abandoned it for the simple reason that the device is tested using proprietary utilities or special combinations keys
If your device has Factory Mode, most often it starts:
By clicking on Power key And volume up key switched off device:
When you click on Power key And volume down key switched off device:
When you click on Power key And volume up and down keys at the same time device is turned off.
Useful information about the Factory menu Mode on Explay Fresh smartphone
What's happened - Factory Mode(translated from English - factory mode)? This is a pre-installed utility for testing and configuration smartphone. Upon entering Factory Mode it is possible to test as a separate element of the gadget (GPS, memory), and the entire smartphone generally. It is a menu with 9 items - Essential Test,TP Upgrade,PCBA Test,Full Test,Item Test,Test Report,Signaling Test,GPS,Reboot. Moving through the items is done with the sound button, selection is done with the Menu touch key.
How to get to the menu Factory Mode
:
1. Turn off your smartphone. For guaranteed entry you need to remove and insert back battery. If it is not turned on, then the battery does not need to be removed.
2. You need to press the bottom edge of the sound button ( Volume-) and without releasing, press the power button ( Power). Hold for a few seconds until the splash screen appears Fresh.
3. When the splash screen appears, release Power, but keep Volume- until the menu appears Factory Mode.
Here is information on some menu items Factory Mode
Essential Test- O main test ;
TP Upgrade— touch panel update;
PCBA Test — ?;
Full Test— full test of the smartphone;
Item Test— selective test;
Test Report— test report;
Signaling Test— SIM card signal test;
GPS— GPS test;
As already written above - move through the items in Factory Mode you can use the sound button, select using the touch key Menu. To return to the main menu - touch key BACK or by selecting in some item windows - BLACK. There is very little information on the Internet and it is limited only to listing the main points Factory Mode. Some points are disclosed in extra menu (Item Test, Test Report), some run the test immediately ( Full Test)…
To be continued…
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We have already considered all the basic and theoretical questions about Hard Reset or resetting the gadget to factory settings. When and why it should be done, and what will happen after full reset. If you have not yet fully understood the whole meaning of this operation, we recommend that you go back to the beginning and read everything carefully. Perhaps the harm from the reset will be much more noticeable for you than the benefit gained. So let's get started!
Software Hard Reset
This type of reset is so severe and difficult to understand that only a real guru can master it. mobile technologies and... Baba Varya from the next door. Yes, of course, a software reset is only suitable if the operating system boots. But on the other hand, to perform it you don’t need any special knowledge, all you need to do is just tap the screen three times and your smartphone or tablet is pristine and free of all programs and toys that managed to clog its memory.How to do soft reset: “Settings”> “Backup and Reset” -> “Reset settings”.
Click to enlarge
Attention! All your data, contacts, SMS, programs and toys, photos and videos from the camera will be erased! This applies to camera files if you have not configured saving the pictures and videos you take to a memory card.
Hardware Reset
If the phone does not load the operating system, and hangs somewhere at the beginning, or does not show signs of life at all due to gross interference in its software part, you can try doing a hard reset. On most gadgets this can be done in a fairly simple way. First you need to turn off the device.Click to enlarge
Just turn it on by pressing the power button, and then depending on specific model, press simultaneously Power buttons, Vol- and Home or just the first two. You have to keep them long time until it appears on the screen system menu. It will be in English. But there is no need to be afraid. Use the volume rocker to scroll down to the item “Wipe data/Factory Reset" and select it, and then enjoy the process of recycling accumulated useless data that interferes normal operation your phone or tablet.
Click to enlarge
Hard Reset in Chinese
However, a situation often arises when your thoroughly noble and European phone Suddenly the Chinese Hard Reset menu appears. Who's smarter already guessed how to do Hard Reset in Chinese. Well, for those who are still waiting for a hint, we will give you a hint. Look at the menu item with the slash. This is a “/” slash. Or just calculate by analogy in order from above.If you still have difficulties, you can also look for a menu item containing the abbreviation eMMC or MMC at the end. This is what you are looking for item for hard reset of Chinese phone and a tablet. Look at the screenshots below.
Click to enlarge
Hard Reset via computer
In the most severe and advanced case, when the carcass could not be revived by any of the methods described above, we then use heavy artillery- Android Debug Bridge. This software tool developers for Android OS. But it will be useful to us primarily because it can send the necessary commands to mobile gadget connected to a computer via USB. You can find complete information on ADB and it itself on the Internet. In this case, its use is limited to only one command.We prepare the device. We take out the battery. Let's wait a little. Re-insert. We connect it with a cable to the computer. From the PC via the console we send the required reset command: adb reboot recovery. And we hope that everything will work out.
Lastly. Data from an SD card that you inserted into a special slot on your phone or tablet will not be erased. Do not be afraid.
There is so much in the Android operating system that when you start to understand it, your eyes widen. For example, do you know what it is? And this, by the way, is the recovery menu. There are other modes, such as Factory Mode. What it is?
Factory Mode is translated from English as “factory mode”. Essentially, this is a utility built into the firmware for testing and configuring your smartphone. Factory Mode consists of several main points, there can be either 5 or 10 depending on the version of your device. Sometimes there is a menu with only 3 items. Here, for example, is Factory Mode, which consists of 9 menu items.
You may notice that the factory mode menu in this case is presented in English, which is good. On some smartphones, this menu may be in Chinese and it will be much more difficult to understand.
Some of the menu items:
- Full Test, Auto Test - a complete smartphone test, where all possible parameters are checked.
- Item Test - custom test. The user himself chooses what exactly he needs to check.
- GPS - checking the device positioning.
- Clear eMMC - reset the device to factory settings, delete all data (analogous to wipe data/factory reset in Recovery Mode).
- Debug Test - debugging mode.
- Test Report - notification about testing.
In part, Factory Mode can replace Recovery Mode (for example, to reset settings), but these are completely different modes. In addition, on most devices, Factory Mode only allows you to test your smartphone, but will not allow you to perform other actions like the same thing (Hard Reset).
By the way, we draw your attention to the fact that moving around Factory Mode is done using mechanical keys (Power and sound control keys), although in some places touch control keys are also used, which are located under the screen.
How to enable Factory Mode?
Factory Mode can not be found in every smartphone. Some manufacturers have abandoned it for the simple reason that device testing is carried out using proprietary utilities or special key combinations.
If your device has Factory Mode, most often it starts:
By pressing the Power key and the volume up key of the switched off device:
When you press the Power key and the Volume Down key while the device is turned off:
When you press the Power key and the volume up and down keys while the device is turned off:
In this case, you can launch Recovery Mode or another menu, be careful.
How to exit Factory Mode?
It's very simple. In the Factory Mode menu you can see the Reboot item - translated as “Reboot”.
This is what you need to select to reboot the device. In this case, the smartphone will be loaded into normal mode. You don't need to do anything else.
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