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Is it possible to flash mi a1 on miui. Xiaomi Mi A1 smartphone firmware. Obtaining ROOT rights for Xiaomi Mi A1

Some users of Xiaomi Android devices dream that their device will one day be updated to a completely “pure” Android (“pure” in the sense without any additional applications). But there are also people who do not want to have a "pure" Android, and want to switch to MIUI. So are people with Xiaomi Mi A1. As far as we know, this device already has Android One, but this is not enough for some, and many want to switch to the MIUI shell.

So, about the possibilities of transition

In general, if we talk about MIUI 9 and the “stuffing” of the device, doubts about the operation of this shell disappear. The smartphone is powerful and has fairly modern technical characteristics. In addition, the device is a copy (in terms of technical characteristics) of the Xiaomi Mi 5x sold in China.

At the moment, the development and porting of ROM with Mi 5x is probably underway. So far, it has not been possible to optimize the ROM for Mi A1. However, you need to take into account the fact that you can change the desktop using the usual Launcher application. Then you will not need to switch to another software.

When will MIUI 9 come to Mi A1?

Some users have already turned to XDA to the developers of modified firmware with a request to make a port of MIUI 9 on

Detailed instructions for installing the official firmware on Xiaomi Mi A1 (Tissot / Tissot_Sprout) through the MiFlash application with an unlocked bootloader.

    Drivers and programs

Attention!

To install the official firmware via Fastboot, the device requires .

Installation instructions

    Make backup copies of all necessary data and files and save them to a computer, removable media or the cloud.

    Create a folder called "Android" in the root of the C:\ drive.

    Disable driver authentication.
    Windows 7
    When turning on the computer, after loading the BIOS, you must press the F8 key. In the "Advanced Boot Options" menu that appears, select "Disable Driver Signature Requirement". This method may not work the first time, so you should repeat the action or open the command prompt as an administrator and enter two commands:
    "bcdedit.exe /set loadoptions DDISABLE_INTEGRITY_CHECKS"
    "bcdedit.exe /set TESTSIGNING ON"
    Windows 8
    You need to press the key combination Win + I, hold down the Shift key and select "Shutdown" > "Restart". When the computer is turned on, select Diagnostics > Advanced Options > Boot Options > Restart. When loading, select the "Disable mandatory driver signature verification" mode by pressing the F7 key.
    Windows 10
    You need to hold down the Shift key and select the menu "Start" > "Shutdown" > "Restart". Once downloaded, select Troubleshoot > Advanced Options > Boot Options > Restart. Then select "Disable Driver Signature Enforcement" by pressing the F7 key.

    Download the official firmware for installation and unzip the archive to any folder.
    It is recommended to use the folder path without Cyrillic characters. For example, "C:\Android\firmware_name".

    Connect your phone to the computer via a USB cable and change the connection type from "Charging Only" to "File Transfer (MTP)".
    It is recommended to use an original or good quality cable, as well as the USB 2.0 port located on the motherboard (for PC).

    Open a command prompt and go to the created Android folder with the command "cd c:\Android\" (commands are written without quotes).

    Make sure the computer finds the device via ADB.
    To do this, you need to enter "adb devices" into the command line. On the request that appears on the phone for permission to debug via ADB on this computer, you must click "Ok", while selecting the item "Always allow from this computer". If the device is visible, the text "List of devices attached" and a list of all devices (for example, xxxxxxx device) will be displayed. If “offline” is written instead of “device” or the list is empty, then you need to update ADB, check the drivers / cord, change the USB port / computer.

    Reboot your smartphone into Fastboot mode.
    To do this, enter "adb reboot bootloader" on the command line or turn it off, then turn it on while holding down the Volume Down key. The screen should display a hare in a hat with earflaps.

    The first time you connect to a computer in Fastboot mode, the system may request drivers. To install them, you must specify the path to the folder with the downloaded drivers. If this does not happen and the device is not detected, you need to go to the "Device Manager", expand the drop-down menu "Other devices" and double-click on the item "Unknown device" (or "Android 1.0") with an exclamation mark in the yellow triangle. In the "General" tab, click on the "Update driver" button, refuse to search the network and specify the path to the folder with the drivers, while activating the "Include subfolders" item. You may receive a warning that the publisher could not be verified, but you should still ignore this message and continue with the installation. After a while, the drivers will be installed.

    Make sure the computer finds the device in Fastboot mode.
    To do this, enter the command "fastboot devices". If the answer is “xxxxxxx fastboot”, then the phone is connected correctly. If “waiting for device” is displayed, or nothing at all, you need to check the status of the USB connection or reinstall the drivers.

    Launch the MiFlash utility. Then click the "Refresh" button, then "Browse ..." and specify the path to the folder with the firmware. At the bottom of the screen, select "Flash all except storage" to save files in the device's memory or "Flash all" to format the internal memory and press the "Flash" button. The firmware installation process will begin.

. In fact, this is the same Mi5X, whose review, but ... But still there is a difference between them.

I don’t see the point in talking about the appearance of the smartphone for a long time, because Andrey has previously recorded a video for you with a detailed description of the design.

I would rather express my impressions about the product and tell you what is the difference between Mi A1 and Mi5X, and whether it is worth buying at least one of these two devices.

Iron

Technically, both smartphones have practically no differences. Except for one thing - Xiaomi Mi A1 supports work in the 20th band, which is important for working in 4G networks.Many people were interested in the question, if you flash Mi5X to the firmware from Mi A1, will it support the 20th band? I answer: "No, it won't." It is this moment that should make many pay attention to the Mi A1. Many, but not all. For those who do not use 4G, this should not be interesting at all. And for those Russians who do not live in Moscow, not really either.

In games, the situation has not changed either. Even heavy games at medium settings can be played without problems. At the same time, the heating of the case is insignificant.



Firmware

As you all already know, the main thing you should pay attention to is the firmware.And here is the dilemma: pure Android or proprietary interface from Xiaomi - MiUi 9. In practice, a significant difference will only be in the design of the interface, trust me ... Yes, pure Android works much faster. But I can not say that this difference in everyday use will be noticeable.


It is also good that A1 will be officially updated to the 8th version of Android, which is worth the wait for it on your smartphone. So, when choosing between Mi 5X and Mi A1, you need to think carefully about whether you really need the chips that the MiUi interface offers, such as picture-in-picture, display color temperature settings and other such things. If not, feel free to choose a pure android. If you still need it, then you can’t get away from MiUi, choose Mi 5x.

cameras

According to the cameras, these two smartphones are like two drops of water. For the money, the main camera of Mi A1 shoots perfectly. You can even use portrait mode.But the video is not particularly well written: the smartphone really lacks stabilization. And the front camera is mediocre here. It is strange that the more budget smartphone Redmi Note 5A Pro shoots better. But, let the mysterious engineers of Xiaomi answer this question better.I'll pay the debt for Andrey. He promised you in a full review to demonstrate the operation of the camera with a proprietary application from Google, with the HDR + function. So that you can install this application for yourself, Andrey made a separate video instruction.

We look at a couple of photos taken on Xiaomi Mi A1 and Meizu M6 Note, in which the HDR mode is implemented quite well.

Xiaomi Mi A1:



Meizu M6 Note :

Xiaomi Mi A1:



Meizu M6 Note :



Well, I think you can see the difference yourself. HDR+ is great as always. But, at the same time, you should know that the HDR mode will no longer work for you in the standard camera application, and the portrait mode will not work in the Google camera. So you have to use two camera apps. But an ordinary smartphone will become quite a suitable camera phone.

Battery

In terms of battery life, I did not notice the difference between Mi5X and Mi A1. It may be in synthetic tests, but for everyday use, both smartphones need to be charged once a day. So in this regard, do not expect a miracle from a pure android.


Sound

I was satisfied with the sound in the headphones, despite the absence of any dedicated audio chips. The detail is ok, the volume level is also very good.

Summing up

Summing up, I want to say that Mi A1 is the Xiaomi smartphone that you want to continue using, and not just test and change it to another. Yes, it has drawbacks: the lack of NFC and the lack of fast charging. But this is not a flagship, but a mid-range smartphone.

Of course, he can find an alternative. The same Redmi Note 4X or Meizu M6 Note.
But these smartphones will not be able to offer you pure Android and a guarantee that they will receive an update to 8k in the future. https://goo.gl/nJtVEQ

But don't know how to flash Xiaomi via Fastboot? This is not difficult, you will need a PC or laptop, as well as direct hands and the ability to follow instructions.

Mi A1 firmware - instructions

Before proceeding with the Xiaomi Mi A1 firmware via Fastboot, you should perform a few preparatory steps. Charge your device first so that the battery is at 50% or more.

Please note that during the firmware process all data will be lost, so they should be copied beforehand. After the preparation is completed, you can start flashing the device.

Remember that you perform all of the above actions at your own peril and risk!

Step 1.

First of all, you need to download and install the latest version of Mi Flash Tool (download link from the cloud).

Step 2

Download the firmware image for Mi A1 (link to download the firmware from the official MiUI community, archive size 1.3 GB).

Step 3

Turn off your smartphone. To enter Fastboot mode, hold down the power button and the volume button.

When Fastboot boots up, connect your smartphone to your PC using a USB cable.

Step 4

Open the pre-downloaded image archive and extract the firmware ROM file to the root of drive C.

Step 5

Launch the Mi Flash Tool on your computer.

In the interface, select "select" to select the image with the firmware. After that, select "refresh" to refresh the list of devices connected to the PC and detect the Mi A1 smartphone.

Then select the bat file at the bottom.

Now one of three firmware options will become available:

  • cleanall: All user data and settings will be deleted. After flashing, the device will be unlocked.
  • Saveuserdata: All user data and settings will be saved. The lock status of the device after flashing will vary depending on its model.
  • cleanallandlock: All user data and settings will be deleted. After the firmware, the device will be blocked.

Step 6

That's all, now you can start the firmware. To start the process, select the "Flash" item.

After the bar turns green, the Mi A1 firmware via Fastboot will be completed and the device will automatically reboot. Do not panic if it takes a long time to boot the device for the first time after flashing it, this is normal for Xiaomi.

But they are regularly updated to new versions of the system. Updates usually come to smartphones "over the air", but they are also published on the official forum, where they can be downloaded and flashed by hand.

Updates for Mi A1 and A2 Mi come in the form of firmware for the fastboot method, that is, in the form of an archive with the .tgz extension.

How to flash Xiaomi Mi A1 and A2 Mi?

First you need to unlock the bootloader.

This procedure is very similar to what is done to unlock smartphones with MIUI.

First way:

  • You need to go to the unlock site and leave a request for unlocking there.
  • You need to download the unlock program from the official forum.
  • After receiving permission to unlock, you need to connect your smartphone to the computer in fastboot mode, run the program and follow its instructions.

Second way:

  • Enter the smartphone into fastboot (Volume down button and Power button long press);
  • Connect smartphone to computer;
  • Call the command console (In the search, enter “Command Prompt” and click on the application shortcut, or through the context menu, click on the item “Open command window”);
  • In the console, enter the command "fastboot oem unlock" and press Enter.

Firmware for smartphones A2 Mi and Mi A1.

  • Download Mi Flash Tool from the official forum;
  • Enter the smartphone into a fastboot state;
  • Connect it to a computer;
  • Unpack the archive with the firmware (with the .tgz extension) to disk;
  • Run Mi Flash Tool and press the Select button, indicating the path to the folder where you unpacked the firmware;
  • Press Refresh and see that yours is displayed in the list of devices (a set of letters and numbers);
  • In the bottom line, select the firmware method: Clean All - all data and files will be destroyed, Save User Data - only system files will be erased, user data will be saved (not recommended), Clean all and lock - all data and files will be erased, and the smartphone bootloader will again will be blocked, as before the firmware.
  • Press the Flash button and wait. The process can take up to 10 minutes. Then the smartphone will reboot and the firmware will be installed, the first start after flashing can take up to 10 minutes, do not worry.

What problems can there be?

1. SMS does not come about permission to unlock the bootloader.

If more than two days have passed, try sending the application again, or use the second method.

2. The device is not listed in the Mi Flash Tool.

Check if you specified the correct path to the folder with the firmware. Smartphone battery charged. Is it in a fastboot state.

3. After the firmware, the smartphone does not boot, only the Android One logo is on the screen.

This is a case of a bootloop - a constant reboot. You need to flash your smartphone again.

Make a backup in Settings-System-Backup. All data from your smartphone will be uploaded to your Google drive.

Have fun with smartphones A2 Mi and Mi A1!

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