The use of 70mai video recorders in conjunction with Xiaomi smartphones has become the standard for many motorists who value technology and accessibility. However, the initial pairing process often raises questions among users, especially given the features of the MIUI operating system, which has an aggressive policy of managing energy savings. Proper connection setting is not just about transmitting video, but also the ability to update the device’s firmware, download video clips of events and use voice control.
Owners of Xiaomi devices face a number of specific nuances that are absent on “pure” Android or iOS. MIUI can automatically block the background of applications, interrupting the connection with the registrar at the most inopportune time. Understanding these mechanisms will avoid disappointment and ensure the stable operation of the smart device in your car.
This guide is designed to take into account the latest versions of MIUI shells and current models of the A, Dash and Pro series of loggers. We will examine not only the standard algorithm of actions, but also hidden settings that are often overlooked. It is critical to use 2.4 GHz Wi-Fi, since most 70mai models do not support 5 GHz networks. This technical limitation is the most common reason for not being able to find a device in the list of available networks.
Preparation of equipment and software
Before you start pairing, you need to make sure that all the components of the system are ready to work. The basic requirement is that the 70mai recorder itself, correctly installed in the car and connected to the power source, the device must be turned on, as evidenced by the characteristic audible signal and the illuminated state indicator on the body.
The next step is to prepare your smartphone. Make sure your Xiaomi has a Google Play or GetApps app store, where the necessary software will be downloaded. The official application is called 70mai, and it should be used for full functionality, avoiding third-party counterparts that may not work properly with data transfer protocols.
- 📱 Charge your smartphone to at least 20%, as the setup process and especially firmware updates can consume significant battery power.
- 📡 Enable Wi-Fi and Bluetooth modules in your phone’s settings before launching the app.
- 📥 Download the official appendix 70mai from an authorized source to avoid malicious code.
While the app is compatible with most Android versions, very old models of smartphones (Android 6.0 and below) may have problems with displaying the interface or connection stability.
Installation and initial configuration of the 70mai application
The process of installing the application on Xiaomi devices has its own features related to access rights. APK-file, at the first start of the system MIUI Ignoring any of these can cause key functions, such as recording video to a gallery or accessing a geo-location, to fail.
The application will require access to the location, which is necessary for the function to work. GPS-Tracking and automatic time resetting, and you'll need permission to access the device's memory to save video recordings. MIUI These requests can appear in stages, so it is important to read pop-ups carefully.
⚠️ Note: When requesting permission to access "Precise Location", be sure to choose this option. GPS The application will not be able to correctly synchronize time with satellites through the recorder if the device itself does not have a module. GPS.
After you first register your account (which you can skip, but you can do it for cloud storage), the main screen will open, you need to add a new device, click on the + icon in the upper right corner, you will go to the directory, find your model in the list or search by name, for example, Dash Cam Pro Plus + or A500S.
Step-by-step instructions for connecting via Wi-Fi
The most important step is to connect the smartphone and the recorder directly, and 70mai devices create their own Wi-Fi hotspot to which your phone needs to connect, a process that requires care, because the phone may try to switch to the mobile Internet if it thinks the recorder's network is not connected to the global network.
To start, turn on Wi-Fi on the recorder. Depending on the model, this is done either by a voice command (if the language is supported and configured), by a short press of a button on the case, or through the menu of the device itself (if there is a screen), the Wi-Fi indicator on the device should start flashing or burning with a flat light, signaling readiness for pairing.
☑️ Connection algorithm
Next, open your Wi-Fi settings on your Xiaomi. In the list of available networks, you will see a name that starts with a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a name that is a Xiaomi. 70mai_ or MIDrive_, This is a normal situation where you need to confirm your connection by selecting "Connect" or "Remain».
Once you successfully connect to the registrar network, go back to 70mai. If the connection is correct, the app will automatically detect the device and show a live video preview. If that doesn't happen, check if the phone is activated in Mobile Data mode at the time of connection, as MIUI sometimes prioritizes it.
| Model 70mai | Standard Wi-Fi password | Wi-Fi frequency | Feature of connection |
|---|---|---|---|
| Pro Plus+ (A500S) | 12345678 | 2.4 GHz | Requires confirmation in the appendix |
| Lite 2 (A200) | 12345678 | 2.4 GHz | Automatic reconnection |
| Midrive D06 | 12345678 | 2.4 GHz | You need to hold the Wi-Fi button. |
| Omni (X200) | 12345678 | 2.4 GHz / 5 GHz | Support for dual-band mode |
Configure access rights in MIUI for stable operation
Xiaomi smartphone owners know that MIUI aggressively manages background processes to save battery life.This often causes the 70mai app to “fly” out of memory and the connection to the registrar is broken even if the phone is nearby.
Go to Settings → Apps → All apps and find 70mai. From the menu that opens, select “Other permissions.” You must allow all the requested items, especially access to location, microphone and memory, without which you will not be able to use voice control or listen to audio from the recorder.
Then go to Activity Control (or Charge Savings), which may be a constraint by default. You need to change the setting to No Limits, a critical step that allows the app to run in the background, receive shock notifications (G-sensor), and keep in touch with the device when the phone screen is off.
Why does MIUI block background processes?
It’s also worth checking your autorun settings. In the same app management menu, find the Autostart switch and activate it.This ensures that once the phone is restarted, the app is ready to go and doesn’t require manual start every time you get in the car.
Solving Common Connection Problems
Even if you follow all the instructions, you can have a problem, and one of the most common problems is that the phone sees the recorder's Wi-Fi network, but it doesn't connect to it, giving you a "Get a Receive" error. IP-In 90% of cases, this is solved by restarting the recorder itself: turn off the power of the car or remove the memory card, wait 10 seconds and turn on again.
Another common situation is that the app says "Device not found" or "Connection interrupted" even though Wi-Fi is connected. This often happens if the phone is on Mobile Data mode and Android is blocking data transmission over Wi-Fi without Internet. Try temporarily turning off mobile Internet in the phone's settings before connecting.
⚠️ Note: If you changed the Wi-Fi password on the registrar via the app and then reset the registrar settings with the Reset button, the password will return to the factory password (12345678).However, the phone may try to connect with the old saved password.
Sometimes the problem is a crowded memory card or its low speed class. The registrar may freeze when trying to write a new file, which blocks the Wi-Fi module. Use U3 or V30 memory cards from trusted manufacturers. Also check if the card is full: the application may not give video if the free space is less than 5%.
💡
Use the Forget Network feature in your phone's Wi-Fi settings if you change the password on the registrar or the device stops responding, which will clear the connection cache and cause the phone to request the password again.
Use of additional functions and updates
Once successfully connected, you can have all the power of a smart DVR, and through the app, you can view the video, download the recordings to the phone gallery, change the G-sensor sensitivity settings, and enable parking (if you have an additional module), and the application interface is intuitive, but some features are hidden in deep menus.
One of the most important features is the firmware update. Periodically, 70mai releases updates that improve the stability of work and the quality of night shooting, it is better to update through the app on the phone, pre-downloading the update package via the mobile Internet or other Wi-Fi, since the transfer speed through the access point of the recorder is extremely low.
You can also activate voice control in the app settings. This may not be as relevant for Russian-speaking users as it is for English- or Chinese-speaking users, but basic commands like "Photograph" or "Switch off the screen" work to keep you from being distracted from the road. Voice packets are also downloaded through the app.
💡
Regular firmware updates through the app are the only way to get improvements to night shooting algorithms and fix bugs that cannot be fixed by resetting settings.
Remember to regularly clean your memory card or set up a cyclic record so important events are not lost.The app allows you to conveniently sort videos by date and time, and share them on social networks directly, which is a convenient feature for fixing traffic incidents.