Connection of the video recorder 70mai Dash Cam Pro Plus for smartphone: full instructions with solutions to problems

Why link the DVR to the DVR 70mai with a smartphone and what it does

Video recorder Xiaomi 70mai Dash Cam Pro Plus is not just a device for recording road events, but a full-fledged gadget with advanced features that are revealed only when connected to a smartphone. Without synchronization, you can't quickly view the recordings, adjust the settings of the shooting or receive parking notifications, and these are the chips that make the Pro Plus one of the most technologically advanced models in the lineup. 70mai.

Connecting with a smartphone gives you access to:

• 📱 Remote video viewing in real time (useful for parking control or check recording after a traffic accident)
• ⚙️ Advanced settings: changing the permission (1440p, 1080p), setting up the G-sensor, including voice alerts
• 🔔 Notifications of collisions or traffic near the vehicle (Parking Mode function)
• 🔄 Automatically upload important videos to the cloud (when connected to Wi-Fi)

But here's the catch: many users have problems with the first connection, so the smartphone doesn't see the access point of the registrar, the application. 70mai It gives you a Connection failed error, and then the video slows down when you watch it. In this article, we will analyze all the ways of pairing (wi-fi, Bluetooth, cable), and also solve common errors that are not described even in the official manual.

Requirements for smartphone and registrar before connection

Before you start setting up, make sure your equipment meets the minimum requirements, which will save time and save you from disappointment.

For the smartphone:

• 📱 Operating system: Android 8.0+ or iOS 12.0+ (on older versions of the appendix 70mai may not be established)
• 📶 Wi-Fi: Support for the standard 802.11 b/g/n frequency-wise 2.4 GHz (registrar does not work with the 5 GHz!)
• 🔋 Battery charge: at least 30% (coupling process can take up to 5 minutes)
• 📲 Free space: 200+ MB for installing the application and video cache

For the DVR. 70mai Dash Cam Pro Plus:

• 📡 Wi-Fi mode: enabled (the indicator on the body should flash blue - this is a unique feature of the Pro Plus model, other recorders have it). 70mai The indication may differ)

⚠️ Note: If your registrar was previously connected to another phone, reset it to factory settings (Settings) → Reset → Otherwise, the new sync may end with the error "Device already paired".

Connection methods: Wi-Fi, Bluetooth and cable

Video recorder 70mai Dash Cam Pro Plus supports three methods of connecting to a smartphone. Each of them has its pros and cons.

1. Wi-Fi connection (main method)

This is the most common and functional way to transmit high-resolution video and manage the recorder settings in real time.

Step-by-step:

1. Turn on the registrar and wait until it lights up blue Wi-Fi indicator (usually this takes a lot of time). 10-15 seconds).
2. On your smartphone, open Settings → Wi-Fi and find a network called 70mai_XXXX (where XXXX — Your unique identifier of your device).
3. Connect to this network. Password default: 1234567890 (if it didn't work, check the sticker on the recorder case).
4. Launch the application 70mai (If not, download from Google Play or App Store).
5. In the app, click "Add device" → "Video recorder" → "Dash Cam Pro Plus".

The DVR is on and the blue indicator is on.

Mobile Internet on a smartphone is disabled

Annex installed 70mai latest

Password for Wi-Fi network of the registrar at hand-->

⚠️ Note: If the phone has lost Internet after connecting to the Wi-Fi recorder, this is normal. Use modem modem (distributing Wi-Fi from another device) or manually switch between networks to access the network and manage the recorder at the same time.

Bluetooth connection (for notifications)

Bluetooth in the Dash Cam Pro Plus is only used to transmit notifications about collisions or traffic near the car. It is not suitable for watching videos or changing settings.

How to turn on:

• 🔵 In the Registrar's Menu: Settings → Bluetooth → Turn on.
• 📱 On a smartphone: Settings → Bluetooth → find out 70mai-ProPlus and plug in.
• 🔔 In the annex 70mai: Notifications → Allow alerts.

3. cable connection (for firmware or backup)

This method is rarely needed, but can save in critical situations – for example, if the Wi-Fi module of the recorder is out of order or you need to urgently copy the video to your phone.

What you need:

• 🔌 Cable USB Type-C → USB Type-A (Combined with Registrar).
• 📱 adapter OTG for a smartphone (if it has a Type-C or Micro-USB connector).
• 💻 File management applications (e.g. File Manager)+ for Android or Files for iOS).

Instructions:

1. Connect the recorder to the lighter (it should be turned on).
2. Connect the Registrar and Smartphone with a Cable OTG-adapter.
3. On the registrar screen, select "Drive Mode" (will appear after connecting).
4. On your smartphone, open the file manager - the registrar will appear as a removable disk.

💡

If the smartphone does not recognize the recorder as a drive, try to connect it to the computer and format the memory card in exFAT format (Fat32 It can not support files larger than 4 GB).

Solving typical problems when connecting

Even with the right instructions, users often encounter errors, and we've collected the most common cases and ways to fix them.

⚠️ Note: If the logger stopped turning on after the firmware update (only the red indicator burns), this may indicate damage to the bootloader, in which case you need to flash through Fastboot from using a PC. Contact Xiaomi Service Center – Self-Intervention Deprives Guarantees.

Updating the firmware of the registrar via a smartphone

Regular firmware updates fix connection errors, add new features (e.g. support) ADAS — Driver assistance systems) and improve stability. In Dash Cam Pro Plus, updates can be installed directly from your smartphone.

Step-by-step:

1. Connect the registrar to your smartphone via Wi-Fi (as described above).
2. Open the app. 70mai and go to the device settings → Firmware update.
3. If a new version is available, click Download (file size is usually available) 50-100 MB).
4. After downloading, click "Install" and do not turn off the registrar power during 3-5 minutes (the screen will be a progress bar).
5. After restarting, check the firmware version in Settings → Device information.

⚠️ Note: If you have a power failure during the upgrade (e.g., pull the plug out of the lighter), the recorder can turn into a brick, and you can only restore it via Fastboot using a PC and official software from the computer. 70mai. We recommend updating with an external battery connected.

💡

Update the firmware only through the official application 70mai. Downloading files from third-party sites can lead to malware installation or damage to the device.

Setting up notifications and parking mode

One of the key features of the Dash Cam Pro Plus is Parking Mode, which automatically activates the recording when you detect movement or impact near the car, even when the engine is off, but requires proper adjustment to work.

How to activate Parking Mode:

• 🔌 Connect the registrar to a constant power supply (through a lighter with a function) ACC or directly to the battery).
• 📱 In the annex 70mai Go to Settings. → Parking regime.
• 🔄 Select the sensitivity of the motion sensor (Low, Medium, High).
• 🔔 Enable the “Crash Notifications” option and allow the app to send push notifications.

Important nuances:

• 🔋 In parking mode, the registrar consumes ~50-70 When connecting to the car battery, it is safe, but if you use an external powerbank, make sure that its capacity is at least 10 000 mic.
• 📹 Parking video is recorded with permission 1080p (even if the primary permission — 1440p). This is done to save space on the memory card.
• ⏱️ When the sensor is triggered, the recorder records 30 seconds before the event and 60 seconds after.

💡

If parking notifications come with a delay, check the phone's power saving settings. on Android, add the app 70mai to the list of exceptions (Settings) → Battery → Optimizing the battery).

How to view and download video on a smartphone

You can view the records from the recorder in real time or download them for storage on your phone, and let's look at both.

1. Real-time viewing

This feature is useful if you want to control the environment around the car from the comfort of your home (for example, when parking in the yard).

Instructions:

1. Connect to the registrar via Wi-Fi.
2. In the annex 70mai Click on "Real-time Viewing".
3. Select the camera (Front or Rear if you have an additional module).
4. To control the camera, use gestures on the screen: 👆 Swipe up - zooming in 👇 Swipe down - scale down 🔄 Double touch – switching between cameras

2. Downloading records to a smartphone

To save important videos (such as the time of an accident), you need to download them to your phone. 1440p weight ~150 MB.

How to download the video:

1. In the annex 70mai Go to the Gallery".
2. Select the desired file and click on it.
3. In the upper right corner, click "Download" (the icon with the arrow down).
4. Select the permission to download (original or compressed).
5. Wait until the download is complete (speed depends on the stability of the Wi-Fi connection).

⚠️ Note: If the video is not downloaded and the "File is corrupted" error appears, this may mean that the registrar's memory card is in read-only mode. SD-map or format it through the registrar menu (Settings) → Format a map).

FAQ: Frequent questions about connection 70mai Dash Cam Pro Plus