Xiaomi smartphones (including Redmi models and POCO) They allow you to take thousands of high-quality images, but sooner or later, memory runs out, and important photos run the risk of being lost when you reset or break the device. Archiving is not just freeing up space, but insurance against memory loss. How to save your images in their original quality without overpaying for the cloud, and not spend hours on manual copying.
In this article, we will analyze 5 proven archiving methods β from automatic backup in Google Photos to hidden features MIUI, 90% of Xiaomi owners donβt know about it, learn how to compress photos without visible loss, which formats to choose for long-term storage, and why archiving on a MicroSD can turn into a disaster (spoiler: the memory controller is to blame). And at the end, a comparative table of methods for speed, safety and cost.
If you've never archived a photo or done it by eye, you'll have a clear algorithm after reading it, from sorting the images to choosing a reliable storage facility, starting with the simplest, but often ignored, step.
1.Photo preparation for archiving: sorting and optimization
Before you archive hundreds of gigabytes of images, do an audit: remove blurred frames, duplicates and screenshots that have long lost relevance. MIUI There are built-in tools for this:
Open the Gallery app β Go to the album All photos β Click on three dots in the upper right corner β Choose Control. You'll find it here:
- π Search for duplicates β the system will automatically find similar pictures (accuracy) ~85%).
- ποΈ Cleaning up garbage β removes screenshots, memes, and temporary files (e.g. from Telegram or WhatsApp).
- π Statistics β will show which types of files take up the most space (often video in the video) 4K).
For advanced sorting, use the Category function (tag icon in the gallery's bottom menu). MIUI automatically grouping the photo by:
- πΆ Humans (facial recognition)
- π Animals.
- π Places (by geotags)
- π Events (birthday, travel)
This will speed up the process of selecting important images by 3-5 times, for example, you can only archive photos marked "Family" or "Vacation 2023", ignoring the rest.
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If the gallery does not have facial recognition, update the Gallery app via Google Play or enable it in the settings: Gallery settings β Laboratory β Facial recognition.
After sorting, optimize the photo for archiving:
- Convert HEIC (iPhone format JPEG β It is more versatile for long-term storage.
- Reduce the resolution for images you donβt plan to print (for example, from 12 MP to 8 MP).
- Remove the metadata (EXIF), if they contain personal information (coordinates, camera model).
2.Archive to the cloud: Google Photos vs Mi Cloud
Cloud services are the most convenient way to archive, but everyone has pitfalls. Compare the two popular options for Xiaomi:
| Criteria | Google Photo | Mi Cloud |
|---|---|---|
| Free seat | 15 GB (shared with Gmail and Disk) | 5GB (only for Xiaomi) |
| Quality of storage | Original (paid) or "High" (compression to 16 MP) | Original without compression |
| Autoboot | Yes (configured in the appendix) | Yes (includes in Settings) β Xiaomi account β Mi Cloud) |
| Access to PC | photos.google.com | i.mi.com (requires authorization) |
| Features | Search by object, automatic creation of albums | Integration with MIUI, backup of SMS and contacts |
How to set up autoload in Google Photos:
- Install the Google Photos app from the Play Market.
- Open it and log in to your Google account.
- Click on the avatar β Photo settings β Backup and synchronization.
- Turn on the switch and select quality (Original or High).
- In the Mobile Data section, limit downloads to Wi-Fi only so as not to waste traffic.
Important: Google Photos compresses a photo in High Quality mode to 16 MP, but visually the loss is minimal.+ MP (for example, Xiaomi 13 Ultra), choose "Original quality" - but then 15 GB will last a maximum of 2-3 thousand images.
Mi Cloud is suitable for those who are fully ecosystem Xiaomi:
- π Synchronizes not only photos, but also notes, contacts, recordings from the recorder.
- π Data is stored on Xiaomi servers in Singapore (for Russia β in local data centers).
- β οΈ When you reset your phone to factory settings, photos from the Mi Cloud are not automatically restored β they need to be downloaded manually!
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For maximum reliability, use both clouds: Google Photos for Photos, Mi Cloud for backup of system data.
3. Local archiving: MicroSD, flash drive or external SSD
Clouds are convenient, but physical media gives you complete control over data.
π MicroSD card:
- β Pros: Cheap solution (128 GB) ~1 500 β½), always at hand.
- β Cons: Class cards A1/A2 Slowly write small files (photos in the RAW). Risk of data loss when retrieving without Safe Shutdown. ~3β5 years (memory cells wear out).
How to properly archive on MicroSD:
- Format the card in exFAT (supports files) >4GB).
- Use an adapter to connect directly to your PC β copying via your phone is 2 times slower.
- Create a folder with an archiving date (for example, 2026-05_Xiaomi_12T_Photos).
πΎ Outside SSD/HDD:
- β Pros: more reliable memory cards, capacity up to 5 TB, recording speed ~400 MB/s.
- β Cons: more expensive (1 TB SSD ~5 000 β½), requires an adapter USB-C/OTG.
π USB-flash drive (Type-C):
- β Suitable for urgent archiving (e.g., before selling a phone).
- β Slower. SSD It is less reliable with frequent connections.
Check the free space on the carrier|Disable memory optimization in MIUI|Use the original OTG-cable|Do not interrupt the copying process-->
Critical error: many users copy the photo directly to the root folder of the media (for example, DCIM). This can cause files to mix with existing ones when connected to another device. Always create a separate folder with a unique name!
4. Hidden functions MIUI archival
MIUI It has built-in tools that few people know about, and they save time and traffic:
π¦ The function "Backup" (Local copy):
- Go to Settings β About Phone β Backup and Reset β Local Backup.
- Choose Photos and Videos (you can add contacts, SMS, applications).
- Specify the storage path (internal memory or microSD).
- Click Create Backup. The file will be in.mbk format (can only be restored via MIUI).
β‘ Quick archiving through File Transfer (Mi Share):
- Open the gallery. β highlight the photo β Press Share. β Mi Share.
- Select the recipient device (another phone, PC with Mi) PC Suite).
- Transmission speed ~10-15 MB/s (faster than Bluetooth).
π Date search and archiving:
Xiaomi has a calendar (the icon in the upper right corner) and click on the month you want to see all the photos from that period, and you can select them and archive them in a package.
How to extract a photo from a.mbk file?
5. Lossless photo compression: programs and settings
If you have limited space, you can reduce the weight of the photo without any visible deterioration in quality.
π± Built-in compression in MIUI:
When sending a photo via messengers (Telegram, WhatsApp) MIUI selecting:
- Original - without compression (weight 3-10 MB).
- High - compression to ~1-2 MB (suitable for social networks).
- Saving traffic β strong compression (~300-500 KB, suitable for MMS).
π» Programmes for PCs:
| Programme | Lossless compression | Max. batch processing | Support for RAW |
|---|---|---|---|
| FastStone Photo Resizer | Yes (JPEG, PNG) | Unlimitedly | No. |
| Adobe Lightroom | Yes (with quality setting) | 100+ photos | Yes. |
| XnConvert | Yes. 80.+ format) | 500+ photo | Yes. |
π² Phone applications:
- π Photo & Picture Resizer β compresses to a given size (e.g. up to 2 MB).
- π PicsArt β has an Optimization tool with saving EXIF.
- π Google Files β Finds and cleans duplicate photos.
Optimal settings for JPEG:
- Permission: 1920Γ1080 (Full HD) social-network, 3840Γ2160 (4K) printer.
- Quality: 85-90% (in most programs)
- Format: JPEG photo, PNG text-screenshot.
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To check the compression quality, open the photo in Google Photos and zoom in by 200-300%. If you can't see artifacts (squares, blur) - the compression was successful.
6. Automation of archiving: tasks and scripts
Manual archiving takes time, so we'll set up an automatic process. Here are 3 working ways:
π€ The task in Google Photos:
Enable Autoboot (see Section 2) and add folders for backup:
βοΈ Automatic copying on PC (via Mi) PC Suite):
- Set up Mi. PC Suite on the computer (official website).
- Connect your phone to USB (file transfer mode).
- In the program, select Backup. β Photos and videos β put the folder on the PC.
- Set up a schedule (for example, every Saturday at 20:00).
π₯ Synchronization with NAS or a home server:
If you have a network storage (e.g. Synology or QNAP), use:
- Foldersync (Android) application for automatic upload of photos to NAS.
- WebDAV protocol or FTP secure transmission.
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Automatic archiving should be duplicated in at least two places: the cloud. + It's a local medium. It's a rule "3-2-1" (3 copy, 2 carrier-type, 1 house-house).
7 Common Mistakes and How to Avoid Them
Even experienced users make mistakes when archiving.-5 lapses and their solutions:
β Mistake 1: Storage in only one place
β οΈ Note: If you only archive your photos on MicroSD, if your card (or phone) breaks, you lose everything "3-2-1" (see above).
β Mistake 2: Ignoring formats RAW
Photo in RAW (For example, with Xiaomi 13 Pro, it is ~25 to 50 MB each. They can't be compressed without loss!
- πΉ Convert to DNG (universal RAW-format via Adobe Lightroom.
- πΉ Keep the originals on SSD, a) Export to everyday use in JPEG.
β Error 3: Archiving without verification
After copying the photo to the media, always check the integrity of the files:
- Open 2-3 random photos from the archive.
- Check their weight (should match the original).
- Make sure that the shooting dates and geotaggeds are preserved.
β Error 4: Using the cloud without two-factor authentication
β οΈ Attention: Google and Mi Cloud accounts are often hacked via phishing.Solution: Enable 2FA In security settings and use complex passwords (e.g. via Bitwarden).
β Error 5: Archiving without sorting
Mixed photos (family, work, screenshots) are hard to recover.
- Create a folder structure by year: 2026/05_Vacation, 2026/06_Work.
- Use tags in Google Photos or albums in MIUI.