How to transfer contacts with Xiaomi to SIM-map: 3 working methods + mistake-making

Why transfer contacts to the SIM-Map and when it is relevant

Transfer of contacts with Xiaomi to SIM-The map may seem an anachronism in the era of cloud services, but remains a sought-after feature in several key scenarios: First, it is backup for owners of budget models (Redmi). 9A, POCO C31), where memory is often crammed and cloud services are disabled to save traffic, SIM-The card becomes a bridge when changing the phone, especially if the device is on a different platform (for example, switching from a new phone to a new phone). MIUI Finally, it is a solution for regions with unstable Internet, where syncing with Google Contacts or Mi Account is intermittent.

It is important to understand the limitations: SIM-The cards only support the name + The number (no photos, email or additional fields) and the memory capacity is limited to 200 to 500 contacts depending on the operator, and modern nano-SIM and eSIM may not have a slot for physical data transfer. Next, we will discuss how to circumvent these restrictions and what ways Xiaomi will work in 2026.

Preparation: compatibility check SIM-maps and telephones

Before you start transferring, make sure your SIM-This card supports the storage of contacts:

• ✅ Standard. SIM/Micro-SIM (2FF/3FF): almost always support the function (for example, MTS cards, Beeline of the old sample).
• ⚠️ Nano-SIM (4FF): depends on the operator - some (for example, Tele2) function is disabled.
• ❌ eSIM: does not support the storage of contacts in principle.
• 🔄 Hybrid slots (e.g. Redmi Note 12): Can block access to the device SIM-Memory in case of microSD installation.

To check the compatibility:

1. Open the Contacts app on your Xiaomi.
2. Tap on three points (⋮) top-right → Contact management.
3. If there is a point in the list of sources SIM-map - function available.

⚠️ Attention: On some firmware MIUI 14 (for example, on Xiaomi) 13T) The option is hidden. In this case, try inserting SIM-card to another phone (such as Samsung or Nokia) and check if there is a feature there.

Method 1: Standard export through “Contacts” (MIUI 12/13/14)

This is the simplest method, running on most Xiaomi, Redmi and POCO models with official firmware. Instructions are relevant for MIUI versions 12 to 14, including global and Chinese builds.

Steps for transfer:

1. Open the Contacts app (an icon with a person’s silhouette).
2. Press three points (⋮) → Select Contact Management → Import/Export of contacts.
3. Tap Export to the SIM-map.
4. Select the necessary contacts (or click Allocate) → Ready.
5. Confirm the export. The process will take from 10 seconds to 1 minute (depending on the number of contacts).

If the option to export to SIM-missing:

⚠️ Attention: POCO F5 Xiaomi 12 Lite with MIUI 14 may appear error "failed to export." In this case, before exporting, disable sync with Mi Account in the account settings.

Method 2: Transfer over the phone’s “Settings” (for older models)

On devices with MIUI 11 and below (e.g. Redmi 7, Mi A2), the export option can be hidden in the system settings.

Instructions:

1. Open Settings → Applications → Application Management.
2. Find and tap on the contact. → Memory.
3. Choose Export to Export to SIM-card (or import/export).
4. Follow the system's clues.

On some firmware, the path may differ:

• For MIUI 10: Settings → System and Device → Additional → Import/Export contacts.
• For Android One (e.g. Mi A3): Settings → Google → Contacts → Export.

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If the export is suspended during the “Preparation” stage, extract SIM-card, restart the phone and try again. Often the problem is solved by changing the slot (move over). SIM slot 2 to slot 1).

Method 3: Use third-party applications (if standard methods don't work)

If the built-in MIUI tools refuse to export contacts, third-party utilities will come to the rescue.

• 📱 Sim Contacts Manager (Google Play): Supports package exports/imports, even works on the Internet. MIUI 14.
• 🔄 Copy to SIM Card: Simple interface, but requires permission to access contacts.
• 📇 Contacts Backup & Restore: allows you to first save contacts to a.vcf file and then transfer them to a new file. SIM.

The following is a step-by-step guide for Sim Contacts Manager:

1. Install the app from Google Play.
2. Open it and provide access to contacts and SIM-map.
3. Choose Export to SIM → mark the necessary contacts.
4. Press Export and wait until it is completed.

Advantages of third-party applications:

• ✔️ Work on custom firmware (for example, LineageOS).
• ✔️ Support the export of contacts with multiple numbers (select the main one).
• ✔️ Allows you to edit contacts right before transferring.

⚠️ Note: Applications like Sim Contacts Manager may request suspiciously large amounts of permissions (e.g., access to a user’s website). SMS Install them only from the official store and check reviews. The alternative is to use the web version of Google Contacts to export to.vcf and then transfer the file to another phone.

Common mistakes and their solutions

Transfer of contacts to SIM-The map rarely goes smoothly. Here are the typical problems and ways to fix them:

A critical feature for Xiaomi owners with Hybrid slots (for example, Redmi Note 11 Pro): if slot 2 has a microSD installed, SIM-The card in slot 1 can block access to memory, the solution is to temporarily remove the memory card before exporting.

If none of the methods worked:

1. Create a backup of contacts in.vcf through Contacts → ⋮ → Imports/Exports → Export to file.
2. Move the file to another phone (e.g. via Bluetooth or email).
3. Import contacts on a new device and then export them to the new device. SIM-map.

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If your goal is just backup, it’s much more reliable to use Google Contacts or Mi Cloud. SIM porting is only relevant for specific cases (for example, switching to a button phone).

What to do after the transfer: checking and optimization

After successful export, follow a few steps to avoid data loss:

1. Check the number of contacts: Open the contact → select the source SIM-Compare the number to the original list.
2. Test call: Try calling at 2-3 number SIM-Memory to ensure that the format is correct.
3. Cleanup of duplicates: If contacts are duplicated (e.g., there are copies on Google and SIM), use the Contacts Optimizer app to clean up.

Please note the limitations:

• 📛 Cyrillic names can be displayed as???? on some phones (especially feature-phone) and the solution is to use transliteration (e.g. "Ivan Ivanov" instead of "Ivan Ivanov»).
• 📞 International rooms (+7...) are more correctly transferred than in the local (8...).
• 🔍 Contacts to SIM They don't sync automatically. If you change the numbers, you'll have to manually edit them.

If you plan to use it SIM-card:

1. Put it in the target device.
2. In the contact settings, select Import with SIM-map.
3. Make sure all fields are filled in correctly (sometimes names and numbers are “turned over”).

FAQ: Frequent questions about moving contacts to SIM