Owners of Xiaomi Redmi Note 8 Pro often face a lack of free space on the internal drive. Even with 64 or 128 GB of memory, the active use of messengers, games and multimedia quickly fills the storage. The solution is to transfer some applications to a microSD card. However, in MIUI, this process has nuances that distinguish it from standard Android.
In this article, you will learn how to transfer applications to the right place. SD-The map in the Redmi Note 8 Pro, which programs can be moved and which can not, and how to avoid typical errors.
Why apps don’t migrate to memory card in Redmi Note 8 Pro
Many users are faced with a situation where the option of transferring applications to the SD-The map is simply not in the settings. It's due to the firmware. MIUI architecture of the Redmi Note 8 Pro:
- 🔹 Limitations MIUI — Xiaomi blocks transfer of system applications and some games for stability.
- 🔹 Map format — SD-The card must be formatted as an internal storage (Adoptable Storage), otherwise the transfer will not be available.
- 🔹 Developer policy – some apps (such as WhatsApp or banking) prohibit portability for security reasons.
Redmi Note 8 Pro also uses a hybrid slot for the SIM-This means that if you have two cards, SIM-You can't physically insert a microSD card. Check the configuration of the slot before you buy a memory card.
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Before transferring applications, make sure your SD-card is a speed class no lower than UHS-I (Class 10: Slow cards can cause freezes when working with transferred programs.
Preparation of the memory card for transfer of applications
So SD-The card has become a full extension of internal memory, it needs to be formatted properly, and it's important that once formatted as internal storage, the card will no longer be readable on other devices (PCs, cameras) without first retrieving it.
Formatting instructions:
- Insert the memory card into the Redmi Note 8 Pro slot.
- Go to Settings → Memory → Memory Map.
- Click Format as internal memory.
- Confirm the action and wait until the process is completed (it can take up to 10 minutes).
Once formatted, the system will suggest moving some of the data to the map, and you'll agree that this will speed up the work, and note that if the card has already been used as a portable storage device, all the data will be deleted.
Step-by-step instructions for transferring applications to SD-map
When the memory card is ready, you can start migrating applications, and importantly, not all programs support this function, and system applications (such as Settings or Phone) cannot be moved.
How to move the application:
- Open Settings → Applications → Application Management.
- Select the desired application from the list.
- Press Warehouse.
- If the option is available, the Change button will appear – press it.
- Select a Memory Card and confirm the transfer.
The process can take anywhere from a few seconds to a minute depending on the size of the application, and do not run other programs or remove the memory card during the transfer.
☑️ Preparation for the portability of applications
Which apps can be ported and which ones can’t.
Not all programs support external drives, but here are the main categories:
| Type of application | Possibility of transfer | Notes |
|---|---|---|
| Social networks (VK, Telegram) | ✅ Yes. | It can be slower when starting. |
| Games (PUBG, Genshin Impact) | ⚠️ Partially. | Only cache, the main files remain in internal memory |
| Messengers (WhatsApp, Viber) | ❌ No. | Prohibited by security policy |
| Multimedia (MX Player, Spotify) | ✅ Yes. | Recommended for saving space |
| System applications | ❌ No. | Transfer blocked by MIUI |
Pay special attention to games. Many of them (like Call of Duty Mobile or Free Fire) allow you to transfer only additional files, but not the main APK. This is due to protection against cheating and piracy.
What to do if the “Transfer” button is inactive?
Alternative ways to free up memory in the Redmi Note 8 Pro
If the application portability is not possible or does not give enough effect, use other methods:
- 🗑️ Cleaning the cache - in Settings → Memory. → Cleaning can remove temporary files.
- 📁 Media transfer - photos and videos take up the most space.Use the Gallery → Albums. → Choose. → Move it to SD.
- 🔄 Lite mode MIUI — A simplified firmware version that saves up to 30% of memory (Settings) → The phone. → Tap 7 times on "Version" MIUI" → Additionally. → Lite mode).
- ☁️ Cloud Storage – Google Photos, Mi Cloud or Yandex Drive for Automatic Photo Uploading.
For deep cleaning, use the built-in Security (shield icon) app. In the Cleanup section, you can find detailed information about the space you occupy, with the ability to delete unnecessary files.
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Regular cleaning of cache and transfer of media files to SD-The card can be released before 5-10 GB memory without removing applications.
Common Mistakes and How to Avoid Them
When working with memory cards in Redmi Note 8 Pro, users often make mistakes that lead to data loss or unstable operation:
⚠️ Attention: Never take out SD-card during application port or system updates, which can damage the file system and cause the phone to be completely reset.
- 🚫 Using Slow Cards – Class below Class 10 causes lags when running portable apps.
- 🚫 Formatting as a portable storage – in this case, the application transfer will not be available.
- 🚫 Transfer of system applications – can lead to errors in the work MIUI.
- 🚫 Ignoring warnings – if the system reports possible performance issues, it’s best to opt out of the move.
Another common problem is that the transferred applications disappear after the map is extracted. This is normal behavior: programs installed on the map are not used. SD-You can't get a map without it. To avoid inconvenience, don't put the commonly used utilities on the map.
What to do if the application does not work after transfer
Sometimes the transferred applications start to give out errors or do not start at all.
⚠️ Warning: If the app is not installed after the transfer, try restarting the phone, which solves the problem 80 percent of the time without additional action.
- 🔄 Rebooting your phone – often helps with temporary crashes.
- 🔙 Reverse Transfer – Return the application to internal memory using the same settings.
- 📥 Reinstall – Remove and install the app again by selecting internal memory.
- 🛠️ Checking the map - in Settings → Memory. → Memory map → Settings → Error check.
If the problem is repeated with all the transferred applications, it is possible, SD-You can try to format it again or replace it with another one. SD Card Tester from Google Play.