How to remove the video recorder Xiaomi from the windshield: 5 steps without damage

Xiaomi DVRs are among the most popular gadgets for motorists, thanks to a combination of price, quality and compact sizes. However, sooner or later, you need to remove the device: to transfer to another car, maintain, replace the battery or sell. Incorrect dismantling can lead to damage to the mount, tearing off the 3M-scotch or even falling the recorder on a torpedo.

In this article, we will analyze the step-by-step registrar removal algorithm, taking into account the features of the Xiaomi 70mai, Mi Car Recorder and other series, and also explain how to avoid typical errors.

Spoiler: It's a 10-minute process, but it's going to take patience and the right tools. If you're in a hurry, use a quick checklist at the end of the section.

1.Preparation: What to do before the registrar is removed

Before you start dismantling, make sure that three key conditions are met:

• 🔌 Turn off the power. Remove the plug from the lighter or USB-port – this will prevent short circuit when manipulating wires.
• 📱 If the recorder has recorded video to a memory card, copy the files to a computer or cloud (instruction below).
• 🌡️ If the recorder was working in direct sunlight, wait 15 to 20 minutes, and the adhesive base will become more elastic.

Especially carefully handle models Xiaomi 70mai Pro+ and Mi Car Recorder 1S — their mounts have a unique shape, and if you carelessly remove it can damage the connector for the power cable. If the recorder is installed on a magnetic mount (as in the 70mai Omni), the process is simplified, but there are nuances.

Attention to the wires! Many users forget that the power cable is often laid under the cabin skin, sharp twitching on the wire can damage the insulation or tear the connector out of the recorder's socket. If the cable is secured with plastic clips, carefully release them before removing.

Removal of anchorage: instruction for 3M-tape and magnetic holders

The type of attachment determines the algorithm of actions. Let's look at both.

Option 1: Adhesive base (3M-scotch)

It's the most reliable, but also the most capricious, mount, and the main task is to separate the tape recorder from the tape without damaging it.

1. Put the case on. Use a plastic card (bank or discount) or a mediator, insert it between the glass and the bottom of the recorder, gently leading along the edge.
2. Rock the device. With a little up and down movement, loosen the tape clutch. Don't pull it aside, so you risk tearing the mount off along with the glue layer.
3. Apply heat. If the tape doesn't lend itself, point a hair dryer (average temperature mode) at it for 30 to 60 seconds. The heat will soften the glue.

Critical error: using metal objects (knife, screwdrivers) that scratch the glass and can damage the recorder's body.

Option 2: Magnetic fastening

It's simpler to take the recorder body and pull it upwards (perpendicular to the glass). The force should be uniform — if you skew it, the magnet can stick more. In the 70mai Omni and Mi Car Recorder Dash Cam 2, the magnetic mount is often combined with the guide grooves — they need to be slightly moved aside before removal.

If the magnetic mount is weakened and the recorder spontaneously falls off, the problem may be contamination of the metal plate.

3. Removal of the memory card: how not to lose data

The microSD card is the most vulnerable part of the registrar, and if it is extracted incorrectly, it can damage the file system or lose the last records.

1. Turn off the recorder. Hold the power button for 3-5 seconds (in 70mai models, until the beep).
2. Wait until the recording is completed. If the recording indicator (red circle) is on the screen, wait 10-15 seconds for the device to complete the file saving.
3. Click on the map. Most Xiaomi models have a microSD slot with a spring mechanism: a light press pushes the card outwards.

Attention! ⚠️ If the recorder doesn't respond to the power button, don't pull the card out by force, which can cause contact damage or data loss:

⚠️ Emergency Retrieval: Turn off power, wait 1 minute and gently tuck the card with a nail or plastic tool. If the card is not readable on a PC, use data recovery utilities (such as Recuva or EaseUS Data Recovery).

For models with built-in memory (for example, Xiaomi Mi Car Recorder) 1S) The process is simplified – just copy files through the USB-But these devices are less common on the market.

4. Cleaning of fastening and windshield: remove traces of glue

After removing the recorder on the glass often remain traces of glue from 3M-Scotch tapes, which must be removed so that they don't spoil the appearance or interfere with the installation of a new device:

For magnetic mounts, cleaning is easier: wipe the metal plate and glass with a wet wipe, then dry. If there are scratches on the plate, it can be replaced (parts are sold on AliExpress or in Xiaomi brand stores).

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If you have any stains left on the glass after cleaning, wipe it with a mixture of water and vinegar (1:1), which will remove the greasy traces and restore transparency.

Do not use abrasives (such as powders or hard sponges) – they leave micro scratches that worsen visibility over time, especially in sunny weather.

5 Storage and transportation: how to avoid damage

If you are renting a registrar for temporary storage (for example, for the period of car repair), follow these rules:

• 📦 Use the original packaging or a tight case, which will protect the device from dust and shocks.
• 🔋 Remove the memory card. Prolonged storage with the card can lead to its "stick" to contacts.
• 🌡️ Avoid extreme temperatures. Do not leave the recorder in the trunk in winter or in the sun - this reduces the battery life.
• 🔌 Charge the battery to 50% before storage.Full discharge or 100% charge is harmful to lithium-ion batteries.

For models with removable batteries (such as the 70mai Midrive D06), it is recommended to store the battery separately from the device. If the battery is swelled or deformed, do not reuse it - this is dangerous!

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Keep the recorder in a dry place with a temperature of 10–25°C. Humidity above 60% can cause corrosion of contacts.

If you're planning to sell a registrar, remember to reset to factory settings, which will remove the link to your Mi Home account and your personal details.

Settings → General → Resetting settings → Confirm

6. Installation of the registrar back: nuances

If you have been renting a registrar temporarily and plan to return it to the place, consider:

• 🔄 3M-Scotch is disposable. Once removed, its adhesive properties deteriorate. Use new Scotch to re-install, 3M VHB).
• 🧲 Magnetic mount can be used repeatedly, but check the clutch strength before traveling.
• 📏 Positioning. The recorder must be placed behind the rear-view mirror so as not to close the view. Inclination angle is 10-15.° upward.

For models with GPS-module (e.g., module, 70mai Pro Plus+) You may need to recalibrate after installation. Go to the settings and select Calibration. GPS, Then follow the instructions on the screen.

If the registrar does not turn on after installation, check:

1. Power connection (the cable must be tightly inserted into the connector).
2. The condition of the fuse in the lighter (sometimes it burns out with voltage surges).
3. Battery charge (if the recorder does not respond to the power button, connect it to charging for 10-15 minutes).

⚡ Quick checklist: how to remove the registrar Xiaomi in 5 minutes

If you need a brief instruction without details, follow this algorithm:

This method is suitable for most models, but if you have a Xiaomi Mi Car Recorder 2 or a newer version, check for additional locks on the mount.

❓ Frequently asked questions