How much is updated Xiaomi on time: from smartphones to smart devices

The question of “how much is updated Xiaomi on time” worries every owner of the brand’s equipment – from smartphones Redmi and the other two. POCO before Mi TVs TV It can take anywhere from 5 minutes to an hour, and sometimes longer, depending on the model, the type of upgrade and the installation conditions. Why is this happening? The fact is that firmware updates are not just downloading files, but a complex process of checking, unpacking and installing system components, which depends on the hardware capabilities of the device and the stability of the connection.

Many users are faced with a situation where the progress bar is stalled by 50% or 99%, and the waiting time is stretched for tens of minutes. Is it normal? Or is it time to sound the alarm? In this article, we will analyze the real time frame for different Xiaomi devices, factors that speed up or slow down the process, and also give a checklist of actions if the update is “hanged.” Spoiler: on smartphones with a Snapdragon 8 Gen 2 chipset (for example, Xiaomi 14 Pro) firmware MIUI It is installed 2-3 times faster than on budget models with Helio. G85.

1. Xiaomi smartphone update time: from Redmi to flagships

Smartphones are the most popular category of Xiaomi devices, and the upgrade time range is maximum. On average, the process takes 10 to 40 minutes, but in practice the numbers can be very different. 13T Pro with the latest version MIUI 15 is updated in 12-15 minutes, while Redmi Note 10 on the same firmware can "think" up to 35-45 minutes:

• 🔥 Flagships (Snapdragon) 8 Gen 2/3, Dimensity 9000+): 8–20 Fast flash memory. UFS 3.1/4.0 and a powerful processor speeds up unpacking and installation.
• 📱 The Midsize Segment (Snapdragon) 7+/Gen 1, Dimensity 1080): 20–35 It's already having a slower memory. UFS 2.2.
• 💰 Budgetary models (Helio) G85/G99, Snapdragon 480): 30–50+ Cheap eMMC memory. 5.1 The processor is slowing down the process.

It is also important to consider the type of update:

Incremental updates (small security patches) are installed in 5-10 minutes.

- Major Updates (Reversion) MIUI, For example, from 14 to 15) can stretch for an hour, especially if there is a complete flashing with cleaning the cache.

Another key factor is the way you install it:

- By air (OTA): It is longer (depending on internet speed) but safer.

- Through Recovery: Faster (file already downloaded), but requires manual action.

Fastboot: the longest (up to 1.5 hours), but reliable for bricks.

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If the smartphone is updated for more than 1.5 hours and the progress bar does not move, this is a cause for concern. + Volume up for 10 seconds and repeat the process.

2. Mi TVs TV: Why does the update last forever?

Owners of Xiaomi Mi TVs TV (especially the Mi models TV A2, Mi TV Q2) They often complain that the update is hanging in the Pre-Installation phase for 20-30 minutes. What's the reason? It's the Android architecture. TV, It is very different from the mobile version:

• 📺 Android models TV 9/10 (Mi TV 4S, Mi TV A Pro: updated 15–25 The system checks compatibility with installed applications.
• 🖥️ New TVs on Google TV (Mi TV Q2 2026: 20-40 minutes, Google services updated.
• 🐢 Budget series (Mi) TV A, Mi TV E: up to 50 minutes. weak Amlogic processor T972 And little RAM slows down the process.

The thing about TVs is that you have to check the digital signature of the firmware, which can take up to 10 minutes on its own. If your TV is stuck at this point, don't pull the cord out! That's OK. But if you're stuck with ZP for more than an hour, that's a problem.

If the TV is too long to update, try:

1. connect it to the network via an Ethernet cable (Wi-Fi can slow down the load).

2. Turn everything off. USB-devices (flash drives, keyboards).

3. Reset network settings in the Settings menu → Network and Internet → Reset.

Xiaomi Routers: Why does the upgrade take 5 minutes or 2 hours?

With Xiaomi Routers (Mi Router) 4A, AX3600, AX9000) It's even more unpredictable. It can range from 3 to 5 minutes to 2 hours?

It's all about a two-step process.

1. Download firmware (depends on the speed of the Internet).

2. Installation and restart (depending on the model and firmware version).

• 📶 Budget models (Mi Router) 4A, 4C): 5-15 minutes. Little memory, firmware weighs 10-20 MB.
• 🚀 Gaming routers (AX6000, AX9000): 15-40 minutes. The firmware weighs up to 100MB, plus optimization for Mesh networks.
• 🔄 Update via Mesh (e.g. Mi Router) + Mi Mesh: up to 2 hours. Each node is updated sequentially.

Critical point: you can not turn off the router during the upgrade, this can lead to the "bricking" of the device.

- Whether the indicators are on (blue/orange flashing)

- Is there access to the web interface at 192.168.31.1?

- Does the router overheat (normal temperature - up to 60)°C).

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If the Xiaomi router doesn’t respond after the upgrade, try resetting it to factory settings with the Reset button (plug for 10 seconds). 90% of the time, this solves the problem.

4.Smart devices: light bulbs, robot vacuum cleaners, cameras

Xiaomi smart devices (Yeelight, Mi Robot Vacuum, Mi Home Security Camera) are updated differently than smartphones or routers.

• 💡 Lights and lamps (Yeelight, Mi) LED Desk Lamp): 1–3 It's been updated. Bluetooth/Wi-Fi, file 1–5 MB.
• 🤖 Robot Vacuum-Mop 2: 5-15 minutes. firmware updates navigation maps and cleaning algorithms.
• 📹 The camera and sensors are called the Home Security Camera 360.°): 3-10 minutes: Recognition and encryption algorithms are updated.

Feature of smart devices - update by air (FOTA) It happens in the background, and the user often doesn't even notice the process. However, if the device "hangs" during the "Update..." stage in the Mi Home app, try it:

1. Reboot the device (remove the battery or turn off the power for 30 seconds).
2. Update the Mi Home app to the latest version.
3. Reset the device to factory settings (usually the button is clamped for 5-10 seconds).

Disconnect your device from other apps (Google Home, Alice)

Check the stability of Wi-Fi (signal must be at least 70%)

Charge the device at least 50% (for robot vacuum cleaners)

Update firmware through Mi Home, not third-party apps-->

5. Why Xiaomi update is slowing down: top-7 cause

If your Xiaomi device is being updated too long, it’s not always the device itself that’s to blame.

1. Slow Internet. OTA-updates need a speed of not less than 5 Mbit / s. at 1 Mbit / s download 1 GB of firmware will take >2 hours.
2. Xiaomi's overloaded servers in the first days after the release of the new MIUI servers can "lie down" from the influx of users.
3. Memory shortage: If the device has less than 1 GB of free space, the system will not be able to unpack the firmware.
4. Conflict with custom firmware. TWRP or root rights can "hang" on the verification of the signature.
5. Weak power supply, if you charge your smartphone from USB-port (0.5A), The update will be slower.
6. Background: Antiviruses, optimizers, or running games can slow down installation.
7. Hardware restrictions on older devices (e.g. Redmi) 4X) update MIUI 14 may just not get up due to lack of resources.

How do you check what is stopping the process?

- Open the Settings. → Memory and make sure it is free >1.5 GB.

- Run the update in Safe Mode (click Power). → Press "Switch off power").

- Connect to another Wi-Fi network or use mobile internet (4G/5G).

6.What to do if the update is “hang”?

Situation: progress bar has been inactive for an hour, and the device is not responding to the buttons. Don't panic, 80 percent of the time, the problem is solvable.

⚠️ Warning: If the screen says “Don’t turn off the device” but the process takes longer 2 On Xiaomi smartphones with an unlocked bootloader, this behavior may indicate partition damage. /system.

• 🔄 Soft reboot: Squeeze the power supply + Volume up for 10 to 15 seconds. If the device restarts, repeat the update.
• 🔌 Hard reset: For TVs, take the plug out of the socket for 5 minutes. For routers, hold the Reset for 30 seconds.
• 📥 Manual firmware: Download the full firmware package from the official website and install via Recovery.
• 🛠️ Service Center: If the device doesn’t turn on or loads into Fastboot, contact Xiaomi for support.

For smartphones with unlocked bootloader there is an emergency method:

1. Connect the device to the PC.

2. Launch the command:

fastboot flash system system.img

(file system.img It should be from official firmware).

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If the device does not turn on after reset, but reacts to charging (the indicator burns), the problem is most likely in the firmware. EDL (for qualified users).

7.How to check the update status on Xiaomi devices

It's not always clear if the process is going on or if the device is really hanging. Here's how to check the status:

On smartphones:

• Press Power. + Volume up – if the screen reacts, the update is underway.
• Connect to your PC and run adb devices – if the device is detected, the process is not blocked.

On TVs:

• Press Menu on the remote – if the menu appears, update in the background.
• Check the indicator: flashing white is normal, red is a mistake.

On routers:

• Go to 192.168.31.1 – if the page loads, update on pause.
• Look at the indicators: yellow is download, green is installation.

If the device doesn't respond to anything, but the lights are on, give it another 30 minutes. Sometimes Xiaomi will deliberately slow down the process to avoid installation errors.

FAQ: Frequent questions about Xiaomi update time