Transfer of applications to SD-map 7A: full-length

Owners of Xiaomi Redmi 7A Sooner or later, they face a perpetual problem: the internal memory of the smartphone is filled in front of their eyes, and new applications have nowhere to install. Even with 16 or 32 GB on board, modern games and instant messengers take up gigabytes, leaving the user in a dead end. The solution seems obvious: move applications to the SD-It's a map, but it's a little bit complicated, unlike the old Android devices, where it was out of the box", MIUI imposes restrictions, and the process itself is hidden behind several layers of settings.

This article will not just repeat the standard instructions from the Internet, but will take a look at all the portable methods available (including hidden ones), explain why some applications refuse to move to the memory card, and show workarounds, and uncover the myths of "magic transfer programs" and tell you how to actually save space without risking the system. Ready? Then let's get started.

Why Redmi? 7A does not allow to transfer applications to SD-map?

To begin with, the unpleasant truth is that the Xiaomi Redmi 7A running MIUI (especially versions 10-12) artificially limits the portability of applications, not the whim of the manufacturer, but the consequence of three key factors:

1. Google policy: Starting with Android 6.0 Marshmallow, Google has tightened the rules for working with external drives, now applications are installed by default in internal memory, and portability is allowed only for those programs that explicitly support this feature (as indicated in the application manifesto), which most modern applications (especially games and social networks) do not include this option.

Optimization MIUI. Xiaomi’s firmware is initially focused on low-cost devices with low storage capacity, rather than allowing portability (which can lead to lags due to slow storage). SD-The developers have made a bet on automatic cache cleaning and integration with the Mi Cloud.

3.Technical limitations. Redmi 7A supports microSD up to 256 GB, but only in FAT32 or exFAT format. FAT32 can not work with files larger than 4 GB (and many games weigh more), and exFAT is not always correctly handled by older versions of Android.

⚠️ Attention: If you insert SD-The card and the system suggested that you format it as "internal memory" -- don't agree -- that would encrypt the card, and then it wouldn't be read on other devices, and then the apps that were installed on it would stop working.

So what we have in practice? Of the hundreds of apps on Google Play, only a few (usually old or little-known) support SD migration. But that doesn't mean there's no output. Next up, all the working ways, from simple to complex.

Method 1: Standard Setting Transfer (works for 10% of applications)

This is the safest and most official method, but it only works for programs that allow the transfer.

1. Open Settings → Applications → Application Management.
2. Select the application you want (such as Telegram or VK).
3. Slip on the "Storage" item.
4. If there is a button "Change" or "Move to" SD-You're lucky, you press it and wait for the process to be completed.

What if there's no button? So the app doesn't support portability, but don't despair, we'll look at workarounds below.

Free space on SD-card (minimum 2 GB)

Card format (FAT32/exFAT, NOT NTFS)

No reading errors (check the map on PC)

Support for the transfer by the application itself (modify button)

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The important thing is that even if the transfer is successful, some of the data (cache, updates) will still remain in the internal memory. That's okay, because that's how the Android architecture works.

SanDisk (Ultra, Extreme)

Samsung EVO

Kingston

Transcend

Other (write in the comments)-->

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

If the standard method didn't work, you can try to force the application to be moved using Android Debug Bridge (ADB), which is a tool for developers, but it's easy to use even without technical knowledge.

What you need:

• 🖥️ Computer with Windows/Linux/macOS
• 📱 USB-cable (preferably original)
• 🔧 Utility. ADB Tools (download from Google website)
• ⚙️ Included debugging by USB smartphone

Step-by-step:

1. Activate the developer mode on Redmi 7A: Go to Settings. → About the phone, tap 7 times on "version" MIUI", until the notice "You've become a developer" appears. → Additionally. → For developers and include "Debugging by" USB".

"File transfer"

ADB

adb devices

The serial number of your device should appear.

WhatsApp

com.whatsapp

App Inspector

Google Play

adb shell pm list packages | grep "appendix name"

com.example.app

adb shell pm set-install-location 2


adb shell pm move-package com.example.app

Critical point: not all applications will agree to a forced transfer.If after the command you see a Failure error [NOT_MOVED: Package couldn’t be moved means the developer has blocked this feature at the code level.

⚠️ Warning: Do not tolerate system applications (such as Mi Account or Security)! MIUI and the need to reset settings.

Method 3: Use SD-Cards as internal memory (risky!)

This method tricks the system into thinking of microSD as part of internal storage, and it has the advantage of installing applications directly onto the card, but the disadvantage is that the card will be encrypted, it won't be retrieved without losing data, and the speed of the applications may drop.

How to do this:

1. Put it in. SD-map 7A.
2. When the notice “New” appears SD-map" press "Configure".
3. Select "Use as an internal memory".
4. Follow the instructions on the screen (the system will suggest formatting the map).
5. After formatting, go to Settings → Warehouse → SD-map and click "Transfer data".

What's important to know:

• 🔒 The card will be encrypted – it will not be read on another device.
• 🐢 The speed of the application depends on the class SD-You need a classroom to work comfortably. UHS-I (U1/U3) or A1/A2.
• 🚫 If you remove the card, the applications on it will stop working until re-inserted.

⚠️ Attention: If you are using SD-The card is like internal memory, backup regularly! If the card crashes (and they happen more often than you think), you will lose all the applications installed on it and their data.

💡

Before formatting your card as internal memory, check it for errors using H2testw (Windows) or fsck (Linux/macOS) to avoid problems with broken sectors.

Method 4: Bypasses - how to free memory without transferring

If none of the above methods worked, don't despair.There are several alternative ways to make room for the Redmi 7A:

1. Clearing cache and unnecessary files

• 🧹 Go to Settings. → Apps, select any application and click "Clear Cache." Use Security for bulk cleaning. → Cleaner.
• 🗑️ Delete downloads: Files → Categories → Downloads. There's often gigabytes of unnecessary files.

2. Transfer of media files

• 📸 Photos and videos can be transferred to SD-map manually through the Gallery (select files) → "Move it").
• 🎵 Move music and documents through Files or Explorer.

3. Use of cloud storage

• ☁️ Google Photos (unlimited storage for compressed photos).
• 📦 Mi Cloud (5GB) is free for Xiaomi owners).
• 🔗 Yandex Disk or Mail.ru Cloud (10-100 GB when registering).

4. Installation of “lightweight” versions of applications

Many popular services have Lite-versions, which take up much less space:

• Facebook Lite (2 MB instead of 100+ MB)
• Messenger Lite
• Spotify Lite
• Twitter Lite (PWA-browser-based)

5. Disabling pre-installed applications

MIUI sins with an abundance of unnecessary software that can not be removed, but you can disable:

1. Go to Settings → Applications.
2. Select an unneeded app (such as Mi Pay or Mi Video).
3. Click "Disable" (not "Remove Updates"!).

💡

Even if you can’t transfer the app to SD-Card, regular cache cleaning and deletion of unnecessary files will free up to 3-5 GB of memory on Redmi 7A system-free.

Myths and misconceptions about transferring applications to SD-map

There are a lot of tips on porting apps online, but most of them are either outdated or harmful.

Myth 1: “All apps can be ported using Root”

Reality: Root access does offer additional opportunities, but:

• 🔓 Most modern applications (especially banking and instant messengers) refuse to work on rooted devices.
• ⚠️ Error when transferring system files can lead to a "brick" (complete inoperability) of the phone.
• 📉 Xiaomi warranty is cancelled after receiving Root.

Myth 2: “App2SD-like programs can carry any application.”

Reality: These utilities (e.g. App2SD, Link2SD) only run on older versions of Android (up to 5.0) or require Root. On Redmi 7A with MIUI 10+, they are useless without additional rights.

Myth 3: “Formation SD-card NTFS speed up applications"

Reality: Android doesn’t support NTFS for app installation, and you can store media files on the card, but even that would require additional drivers (like Paragon NTFS).

Myth 4: “Moving applications to SD-The card speeds up the phone"

Reality: On the contrary! SD-cards (even class) A2) Slower than the internal memory of the eMMC in Redmi 7A. Transfer of applications to the map can lead to:

• 🐢 Slowing down programme launches.
• 🔄 Frequent "departures" of applications.
• 📉 Increased battery consumption (due to constant reading/writing to the card).

FAQ: Frequent questions about porting apps to Redmi 7A