How to transfer applications to a memory card in Xiaomi Redmi Note 8T: 3 proven methods

Owners of Xiaomi Redmi Note 8T often face a shortage of internal memory, especially if the device has been in use for several years. Even after cleaning the cache and removing unnecessary files, the system can issue a notification “Memory is filled”, blocking the installation of new applications. The solution seems obvious to transfer programs to a microSD card, but in MIUI this process has nuances that not everyone knows about.

Unlike the newer Xiaomi models, where the application portability function is often blocked by the manufacturer, the Redmi Note 8T (based on Android 9/10 with a MIUI 11/12) shell) still supports this capability — but with limitations. Not all applications can be moved, and some after transfer can work unstable. In this article, we will discuss three working methods: standard port through settings, using ADB for forced movement and alternative ways to free memory without risk to the system.

Why you can’t transfer applications to SD-map 8T

The main problem lies in the policy of Google and Xiaomi: since Android 6.0 Marshmallow, the portability of applications to external media has been limited for security reasons. MIUI These restrictions are even stricter:

• 🔒 System applications (for example, Camera, Gallery, Settings) cannot be transferred - they are rigidly tied to internal memory.
• 📱 Applications with a widget (for example, Weather, Calendar) after transfer may cease to appear on the home screen.
• 🎮 High-demand games (e.g., high-demand games, PUBG Mobile, Genshin Impact often block transfer or work with lags after moving.
• 🔄 Auto Updates: After the port, the app may not update via Google Play.

Also, Redmi Note 8T supports two formats SD-map:

• 📁 Portable storage (FAT32/exFAT) — The card is used as a removable drive, but it's possible to transfer applications, but with limitations.
• 🔧 Adoptable Storage – The card is formatted as part of the internal memory. MIUI This mode is disabled by default and can cause failures.

⚠️ Note: If you are formatting SD-The Adoptable Storage card cannot be retrieved without data loss, a mode not recommended for the Redmi Note. 8T due to the risk of slowing down the system.

Method 1: Standard Transfer through MIUI Settings

This is the easiest way, but it only works for a limited number of applications, and the instructions are relevant for MIUI 11-14:

1. Open Settings → Applications → Application Management.
2. Select the application you want to transfer (such as Telegram or VK).
3. Slip on Warehouse.
4. If the option is available, the Change → button will appear, select Memory Card.
5. Confirm the transfer and wait until the completion (may take up to 5 minutes).

If there is no Change button, the application does not support portability, and the ADB method (described below) will help.

Free space on SD-card (minimum 2 GB)

Card format (preferably exFAT)

Lack of important data on the map (transfer can erase it)

Battery charge > 50%

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Method 2: Forced transfer via ADB (for power users)

If the standard method didn't work, you can use Android Debug Bridge (ADB), a debugging tool that allows you to force the application to move, which requires a PC and enabled USB Debugging.

Step 1: Preparation

1. Download ADB Tools for Windows/macOS/Linux.
2. Turn on USB Debugging on your phone: Settings → About Phone → MIUI Version (tap 7 times to turn on Developer Mode) Settings → Additional → For Developers → Debugging over USB
3. Connect the Redmi Note 8T to your PC and confirm your trust.

Step 2. Transfer of the annex:

1. Open the command prompt (Windows) or terminal (macOS/Linux) in the folder with ADB.
2. Enter the command to check the connection: Adb devices must appear serial number of your device.
3. Find out the package name of the application (for example, for Telegram it is org.telegram.messenger).
4. Move the app to SD-map: adb shell pm set-install-location 2 adb shell pm move-package org.telegram.messenger Replace org.telegram.messenger with the desired package.

⚠️ Note: Some applications may stop running or work with errors after forced porting. Before executing a command, back up your data via Settings → System system → Backup.

Method 3: Alternative ways to free up memory without transferring

If porting apps hasn’t helped or isn’t possible, try these methods:

• 🧹 Cache Clearing: Go to Settings → Annexes → Application management, select the application and click Clear cache. Use bulk cleaning MIUI Cleaner (built-in application).
• 🗑️ Removing duplicates: Apps like Files by Google or CCleaner will find duplicate files (photos, videos, documents).
• ☁️ Cloud Storage: Move photos and videos to Google Photos (free up to 15GB) or Mi Cloud (5GB) in camera settings (Settings) → Camera. → Save: Select Saving Immediately to the Cloud.
• 🔄 Resetting the system cache: Go to Settings → The phone. → Resetting settings → Cache reset. It won't delete personal data, but it will free up to 1-3 GB.

Download internal memory through MIUI settings:

1. Open the Settings → Memory.
2. Slip on Cleanup → the system will analyze unnecessary files (application residues, temporary data).
3. Select Deep Cleanup to remove system debris.

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If you install/remove games frequently, turn on the default Installation option in Google Play (if available). To do this, go to Play Store Settings → Installation settings.

Frequent Mistakes and How to Avoid Them

When transferring applications to SD-Map by Redmi Note users 8T Often face the following problems:

• 🚫 «Not enough space on the device" after transfer: This means that the application is not fully transferred. Part of the data (for example, cache) remains in internal memory. Solution: clean the application cache manually.
• 🔄 App disappeared after transfer: Check folder on SD-map (/Android/data/). If the app is there but doesn’t appear in the menu, restart your phone.
• 🐢 The phone is slowing down: Cheap or worn SD-maps (class below) UHS-I/U3) Use SanDisk Ultra or Samsung cards. EVO.
• 🔒 You can't move the game: Many games (like Call of Duty Mobile) block the transfer due to cheat protection. Alternative: transfer only the game's media files (screenshots, videos) through the file manager.

If the app stopped updating through Google Play after the transfer, try:

1. Temporarily transfer it back to the internal memory.
2. Update through Play Store.
3. Move it back to SD-map.

Comparison of methods: which to choose

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If you need to migrate 1-2 lightweight apps (like instant messengers), use the standard method. For mass transfer or games, only ADB is suitable, but be prepared for possible failures.

FAQ: Answers to Frequent Questions