What is Mi Drop in Xiaomi: A Complete File Transfer Guide

Xiaomi smartphone users often face the need to quickly transfer large amounts of data between devices. The built-in Mi Drop tool has long been the main solution to this problem, allowing you to share files without using the Internet and wires. However, in the latest versions of the MIUI shell and the new HyperOS, the situation has changed, which raises many questions for owners of gadgets.

In this article, we will take a closer look at what Mi Drop is, why it disappeared from some devices, and how to transfer files efficiently now. You will learn about the hidden features, the technical features of the transfer protocol, and find current alternatives if the standard application stopped working on your Xiaomi or Redmi.

Understanding wireless data will not only help you to download photos and videos faster, but also save traffic. We will look at the nuances of settings, possible errors in connection and how to fix them. This guide is relevant for all models, from budget series to flagships.

History and purpose of Mi Drop technology

Mi Drop technology was introduced by Xiaomi as its own counterpart to Apple AirDrop, but with cross-platform compatibility. The main idea was to create a local Wi-Fi Direct network that allows devices to detect each other and transmit data at high speeds. Unlike Bluetooth, which is too slow for 4K video, Mi Drop provides transfer speeds of up to 20-40 MB/s.

The main feature of the service was the ability to work without a connection to the global Internet. The smartphone created an access point to which the recipient connected, and the file was transmitted directly, making the tool indispensable in places with poor cellular coverage or in the absence of a Wi-Fi router.

Over time, the functionality expanded, with support for transferring not only files, but also contacts, applications and even shortcuts, but the development of the technology did not stand still, and the Android ecosystem demanded the unification of data standards.

⚠️ Mi Drop is no longer supported by developers in new versions MIUI. Using an outdated version of the application can lead to unstable operation or inability to connect to new devices.

It is important to understand that the transfer protocol was based on open standards, which allowed not only Xiaomi phones, but also other brands’ devices to be connected through a browser or special clients, which ensured high versatility of the tool in mixed ecosystems.

Principle of operation and technical specificities

Mi Drop is powered by Wi-Fi Direct, where when you initiate a transfer, your smartphone doesn't connect to the router, but instead becomes a mini router or connects directly to another device, providing a direct link with minimal delay.

Device detection is done by scanning available signals within range of a Wi-Fi module, which is typically up to 10-15 meters indoors without major obstacles, and the connection speed is set automatically depending on the capabilities of both devices.

The security of the transmission is ensured by the fact that the connection is established only after confirmation on the receiving device. No data goes to the cloud, all traffic remains inside the local perimeter of the communication between the two gadgets.

Technically, the process is as follows:

• 📡 The sender activates the Wi-Fi module and creates a temporary network.
• 🔍 The receiver scans the airwaves and sees QR-sender code.
• 🤝 Handshake and coordination of encryption protocol.
• 📦 The file is broken into packets and transmitted by stream.

It is worth noting that when transferring large files (more than 1 GB), the device can heat up slightly, which is a normal reaction of the processor and Wi-Fi module to high load, it is recommended not to close the screen during the active transfer phase, so that the system does not interrupt the process to save energy.

Why Mi Drop is missing and the transition to Mi Share

Many users noticed that after upgrading to MIUI 12 or more new versions, a separate Mi Drop app disappeared from the menu. This is not a system bug, but a planned action by the company. Xiaomi, together with OPPO and Vivo, decided to join forces to create a single file transfer standard.

It was replaced by Mi Share, which is integrated directly into the Share menu, which makes it easier for users to have a user experience: you no longer have to open a separate application, just select a file and press the sharing button.

The main differences of the new approach:

If you upgraded your smartphone and didn't find the familiar shortcut, don't panic. Just highlight the file, click "Send" and select the Mi Share icon. The logic of the work remained the same, only the shell and the brand name changed.

Instructions: How to transfer files via Mi Share

To get started with the modern version of the service, you do not need to install additional software. Everything you need is already built into MIUI or HyperOS. First step, make sure that both devices are Wi-Fi and Bluetooth enabled, and the notification curtain is open.

Next, perform the following actions:

1. Open the file you want to transfer (photo, video or document).
2. Press the "Share" button (three-dot icon or arrow icon).
3. In the list of available methods, select Mi Share.
4. Wait for the avatar or device name of the recipient to appear.
5. Click on the device and confirm the file reception on the second smartphone.

When the first transfer between new devices may require confirmation of pairing, the system will prompt the acceptance of the request, after which the devices will “remember” each other for future sessions, which speeds up the process in the future.

⚠️ Note: If the recipient is using an iPhone or an iOS device, use Browser Transfer Mode. In this case, the receiving device needs to be scanned. QR-camera code and click on the download link.

Solving Connection Problems

Despite the technology's fine-tuning, users can encounter errors, most often the problem is that one of the devices is in power-saving mode, in which case the system blocks the background activity of the Wi-Fi module, and finding the devices becomes impossible.

Another common reason is to de-synchronize the time or date. Make sure both smartphones are on the correct time. Also make sure that antivirus or firewall doesn't block local connections. In the security settings, you can add an exception for Xiaomi system services.

What to do if devices can’t see each other:

• 🔄 Restart the Wi-Fi module on both phones (turn off/on).
• 📶 Make sure both devices are connected to the same Wi-Fi network (if router mode is used).
• 🧹 Clear the "Security" or "Mi Share" app cache in the settings.
• 📲 Update the firmware to the latest available version.

💡

If the transmission is interrupted by 99%, try to turn off the mobile Internet on the receiving device, sometimes the system tries to route traffic through the cellular network, which causes a conflict.

In rare cases, resetting network settings helps. Go to Settings → Connection and Sharing → Reset Wi-Fi, mobile networks and Bluetooth.This action will remove stored Wi-Fi passwords, but often resolves deep driver software conflicts.

Alternative methods of data transmission

If Xiaomi's built-in tools don't work for some reason, or you need to transfer a file to a device that doesn't support Mi Share protocol, there are proven alternatives. One of the most popular solutions is the Send Anywhere app or LocalSend.

To transfer to a computer, it is convenient to use the Mi PC Suite utility or simply connect via FTP. In the Xiaomi file explorer, there is a function "Access from PC", which allows you to manage smartphone files directly from your computer through a browser using a Wi-Fi connection.

Comparison of transmission methods:

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For everyday use within the Xiaomi ecosystem, the best choice remains Mi Share. for cross-platform work (Android). ↔ Windows ↔ iOS is better suited to LocalSend or FTP.

And remember, classic Bluetooth for small contacts or links, which is low, low power, 100 percent compatibility, and it's always a matter of task and file size.

Frequently Asked Questions (FAQ)