Transferring WhatsApp to a memory card in Xiaomi Redmi smartphones is an urgent task for owners of devices with limited internal storage. The messenger actively consumes memory: photos, videos, voice messages and chat backups can take several gigabytes. However, the standard settings of Android do not allow you to simply move the application to the SD-Map – Additional manipulations are required.
In this article, we will discuss three proven methods of transferring WhatsApp to an external drive, including solutions without root rights and using special utilities. We will focus on the nuances for the Redmi Note 10/11/12, Redmi 9/10 and other popular lines where memory sharing problems often occur, and you will learn how to avoid errors during transfer and what to do if the messenger stopped working after manipulation.
Why WhatsApp doesn’t want to move to the Internet SD-map?
There are several reasons, and they are related to the architecture of Android and the policy of Meta (owner of WhatsApp):
- 🔒 Android Restrictions: Since version 6.0, Google has banned the transfer of system applications and some user-generated (including WhatsApp) to external media through the standard menu.
- 📱 WhatsApp policy: The messenger stores critical data (chat databases, encryption keys) in internal memory. SD-The card may compromise the integrity of the data.
- 💾 Type of formatting SD: Memory cards formatted as portable storage (rather than internal memory) do not support application installation by default.
- 🛠️ MIUI-Features: Xiaomi firmware blocks some Android features, including forced-adoptable storage SD internal memory).
However, workarounds do exist, and their effectiveness depends on the Redmi model, the version. MIUI type SD-maps (recommended) UHS-I grade 10).
Method 1: Move over WhatsApp Settings (without root)
The easiest way is to use the built-in messenger function to move media files (photos, videos, documents) that won’t carry the app itself, but will free up a significant amount of internal memory.
- Open WhatsApp and go to the ⋮ → Settings → Warehouse and data.
- Press Storage Control.
- Select a file category (such as Photos or Videos).
- Mark the files for transfer and click the icon 📤 (export).
- As a place of preservation, indicate your SD-map /storage/XXXX-XXXX/DCIM/WhatsApp).
⚠️ Note: This method does not carry chat databases and backups, and will require other solutions (see methods 2 and 3.
Format the card in FAT32/exFAT (not NTFS)
Check the free space (minimum 5 GB)
Create a WhatsApp folder at the root of the map
Disable Charge Savings for WhatsApp in MIUI Settings
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Method 2: Use Link2SD (root required)
If your Xiaomi Redmi has root rights, Link2SD will allow you to transfer not only media files, but also some of WhatsApp’s system data. This method is suitable for Redmi Note 8 Pro, Redmi K20 and others with an unlocked bootloader.
Instructions:
- Install Link2SD from Google Play.
- Launch the application and provide root access.
- In the list of apps, find WhatsApp and click on it.
- Choose Move to Move to SD-card (if the option is active) or create a link for individual components (dex, lib, data).
- Reset the device.
| Component | Can I reschedule? | Risks. |
|---|---|---|
| APK-file | Yes. | Minimum |
| Data (chat bases) | Partially. | Possible loss of messages |
| Cash. | Yes. | Could slow down. |
| Lib files | Yes. | High risk of collapse |
⚠️ Note: Transfer of lib files and databases may cause WhatsApp to crash when retrieving SD-We recommend you to transfer only the cards. APK cache and media files - through standard export (method 1).
What if Link2SD doesn’t see root?
Method 3: ADB-commands for forced transfer (without root)
For users who do not want to get root, but are ready to work with the Internet ADB (Android Debug Bridge, there is a way to force the system to tell WhatsApp to use SD-It's like an internal memory. MIUI 12/13/14, but requires care.
Steps:
- Activate Developer Mode in Settings → About Phone → MIUI version (click 7 times).
- Enable USB debugging in Settings → Additional → For developers.
- Connect your phone to your PC and install ADB Tools.
- Adb shell sm set-force-adoptable true sm partition disk:179,64 private (where 179.64 is your ID) SD-maps; you can find it by the command sm list-disks).
- Restart your device and move WhatsApp through Settings → Apps → WhatsApp → Storage → Change.
⚠️ Attention: Wrong ADB-The team may cause data loss on SD-You can back up the card to your PC before you run it, and then you can't retrieve it after you transfer it. SD-Map - WhatsApp will stop working.
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If the sm partition command gives an error "not allowed", try formatting first. SD-Card as internal memory through Android settings (Settings) → Warehouse → SD-map → Formatting as an internal).
Frequent mistakes and their solutions
When transferring WhatsApp to SD-Xiaomi Redmi users face typical problems. Here's how to solve them:
- 🚫 "Not enough room on the device" after transfer: Reason: WhatsApp continues to save new media files to internal memory.Solution: in the settings of the messenger, disable Autoload Media and manually export files to the internal memory. SD (method).
- 🔄 WhatsApp dyes after transfer: Reason: Critical files (lib or databases) moved.Solution: return them back via Link2SD Or reinstall WhatsApp.
- 📛 SD-The card does not appear as internal: Reason: MIUI Blocks the adoptable storage function. Solution: Use ADB-method (method 3) or format the card through third-party utilities (for example, SD Maid).
- 🔒 "Appendix not installed after transfer APK: Reason: file integrity is compromised. Solution: download APK WhatsApp re-install from the official website and install manually, specifying SD-map.
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On the Redmi models with MIUI 14+ Use of the adoptable storage function (use of the system) SD It's completely blocked, the only working workaround — ADB-root.
Optimizing memory after transfer
Transferring WhatsApp to SD-The map is half the battle. To avoid new memory problems, follow these tips:
- 🗃️ Regular cleaning of cache: In Settings → Annexes → WhatsApp → Storage press Clear cache. Do it every 1-2 weeks.
- 📁 Manual Media Export: Configure WhatsApp to automatically download media only when connected to Wi-Fi, and export the rest of the files manually to the Internet. SD.
- 🔄 Backups to Google Drive: In Settings → chat → Backup, turn on saving in Google Drive, which will reduce the volume of local backups.
- 🛑 Restriction of Autoload: In chat settings, turn off autoloading photos/video for groups and unknown contacts.
For Redmi models with 32 GB of memory (for example, Redmi 9A) we also recommend:
- Use cloud services (Yandex Drive, Mega) to store old media files.
- Remove unnecessary WhatsApp language packs via App Cloner or Lucky Patcher (root required).