Changing your smartphone is always stressful, because you're afraid of losing important contacts, photos, or app settings, and it's especially acute when you move from one ecosystem to another, like Samsung to Xiaomi, and fortunately, technology can make it as fast and painless as possible, taking 15 minutes to an hour depending on the amount of information you have.
Korean gadget owners often get used to One UI, but switching to MIUI or HyperOS opens up new possibilities for customization and performance. The key is to choose the right migration method so you don’t have to manually type in hundreds of numbers or search for lost images. In this article, we’ll look at all the proven ways of transfer, from embedded utilities to cloud services.
Before starting the procedure, make sure that both devices are at least 60 percent charged. The data transfer process, especially over Wi-Fi, can be energy intensive, and discharging one of the smartphones in the middle of the operation will lead to the need to start all over again.
Preparing devices for data migration
The first step is basic preparation of both gadgets. On a Samsung device, you need to make sure that the operating system is updated to the latest available version, as older versions of Android may have problems with the compatibility of transmission protocols. On the new Xiaomi, you should also perform the initial setup, select a language and connect to a stable Wi-Fi network.
An important point is to unlock the screens of both phones. Android security system can interrupt the connection if one of the devices goes into sleep mode or locks during the transfer of large files. It is recommended that the screen settings set the lockout timeout to 30 minutes or Do not turn off during the operation.
☑️ Checklist before start
Don’t forget to check your accounts. If you use a Google Account, make sure you know the password from it, as it will be required to log in to a new device. Samsung users also find it helpful to have data from Samsung Account on hand, although it’s less critical to switching to a different platform than it is to stay in the ecosystem.
Using the Mi Mover app for full cloning
The most effective and preferred way for Xiaomi app owners is to use the Mi Mover proprietary tool, which is designed specifically for migrating data from any Android smartphone, including Samsung, and allows you to transfer contacts, messages, call history, photos, music and even installed apps.
The process starts with installing the app on both devices, and on Xiaomi it is often preinstalled in the Tools folder, and on Samsung it must be downloaded from the Google Play Market, and when launched, the new phone selects the role of the Recipient (New phone), and on the old one, the “Sender” (Old phone). Scanning. QR-The code displayed on the Xiaomi screen creates a secure direct connection between devices.
What if the Mi Mover can’t see the device?
Once the connection is established, the system will suggest selecting data categories to transfer. You can choose all at once or mark only the necessary items, such as Gallery and Contacts. The transfer speed depends on the volume of data and the quality of the wireless module, but usually ranges from 10 to 20 MB / s, which is much faster than Bluetooth.
⚠️ Warning: While Mi Mover is running, do not switch to other apps or turn off the smartphone screen. Interrupting the process can lead to file damage or incorrect transfer of contacts.
Sync with Google Account and Cloud
An alternative and reliable method is to use Google’s cloud services, ideal for those who want to keep their data secure and have access to it from any device in the future. On Samsung, you need to go to the settings, find the Accounts and Archiving section, and make sure that synchronization of contacts, calendar and notes is enabled.
For photos and videos, the best way to use the Google Photos app is to enable Autoboot and Sync, and ensure that all media content is saved in the cloud. On the new Xiaomi, just log into the same account when you first set up or in the settings menu, and all data will automatically be pulled into the corresponding applications.
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Use the “Free Space” feature in Google Photos after successful sync to remove originals from the memory of an old Samsung and speed up the process of transferring over cable or Wi-Fi.
However, there are limitations to this method: apps installed from third-party sources or that do not have a backup in Google Play will not be moved, and system settings, desktop icons and Wi-Fi passwords may require manual adjustment, as they are often tied to a specific manufacturer shell.
Manual file transfer via USB and PC
If wireless methods seem too slow or unstable, there is always a time-tested option with a computer. USB-cable, selecting the mode of operation in the notification File transfer (MTP). Copy the folders. DCIM, Pictures, Download and Music on your computer hard drive.
Then, plug in the new Xiaomi and move the saved files to the appropriate internal memory directories, a technique particularly good for porting heavy video files and document archives that don’t require integration with system applications. Android folder structure is standardized, so you shouldn’t have any trouble finding files on the new device.
For more advanced users, there is the option of using the ADB command line. This allows you to create full backups of applications and data, but requires an enabled USB debugging mode and basic knowledge of working with the terminal.
| Transfer method | Speed. | What's transferable | Difficulty |
|---|---|---|---|
| Mi Mover | Tall. | All (including annexes) | Low. |
| Google Sync | Depends on the network. | Contacts, Photos, Calendar | Low. |
| USB + PC | Very high. | Files and media | Medium |
| Bluetooth | Very low. | Contacts/photos only | Low. |
Transfer of messages and call history
One of the most sensitive parts of migration is to keep your SMS and call log history, and it's hard to do this with standard Android rootless tools, but Mi Mover is doing it well, and it reads your message databases and restores them to your new device so that they're displayed in the standard Messages app.
If you use third-party messengers like WhatsApp, Telegram or Viber, the situation is different. Telegram and Viber just log in from a new device — the whole story will be downloaded from the servers. WhatsApp needs to install the application on Xiaomi to choose to restore from a copy of Google Drive created on the old phone.
In some cases, especially when switching between different versions of Android, the message format may not display correctly. If you see crack squash instead of text, try using specialized backup utilities. SMS, such as SMS Backup & Restore, created by XML-file and restore it to a new device.
⚠️ Two-factor authentication in messengers requires access to SIM-Make sure that you have a map. SIM-The card is installed in the new Xiaomi phone before trying to log in to apps to get a confirmation code.
Working with applications and their data
Apps are another important aspect: When using Mi Mover or syncing through Google Play, the list of installed programs will be downloaded automatically, but it is worth considering that banking applications and some secure programs may require re-authorization or additional security settings on the new device.
Data inside apps (cache, logins, game saves) are not always transferred; games linked to Google Play Games or social media accounts will save progress; Local saves may be lost if the application does not support cloud sync.
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Applications of banks and government services (Public Services) are better to install and configure manually, as they may not work properly during cloning due to differences in device security certificates.
Also worth paying attention to compatibility: Some apps that are specifically optimized for Samsung screens and processors can behave strangely on Xiaomi. In rare cases, you may need to look for a counterpart in the GetApps app store or Google Play.