The 70Mai Dash Cam uses its own Wi-Fi hotspot to create a direct connection with your Android phone. This connection is used by the 70Mai app for live view, camera settings, footage access, and supported device-management functions.
[reference] Title: Dash Cam Hotspot Text: The dash cam acts as the Wi-Fi access point and your phone connects directly to it. Title: Internet Access Text: The dash cam hotspot normally provides the camera connection rather than general internet access. Title: App Connection Text: Keep the phone connected to the dash cam hotspot while using live view, camera settings, or transferring footage. [/reference] [note] Wi-Fi controls, hotspot names, connection screens, and available settings can vary by 70Mai model and app version. [/note]How the Wi-Fi Connection Works
The connection is normally a short-range link between the dash cam and your phone:
- The dash cam broadcasts its own Wi-Fi hotspot.
- Your Android phone joins that hotspot.
- The 70Mai app communicates with the camera through the Wi-Fi connection.
Android may show a message such as Connected without internet or No internet access. This can be normal because the hotspot is being used to communicate with the dash cam rather than provide internet service.
Some 70Mai models may also use Bluetooth or another nearby-device connection during setup, while Wi-Fi remains important for functions such as live view and footage transfer.
Enable the Dash Cam Hotspot
Start with the dash cam powered on and fully booted. The hotspot control depends on the model.
[checklist] * Dash cam is powered on * Dash cam has finished starting * Phone Wi-Fi is enabled * Phone is close to the dash cam [/checklist]Models With On-Screen Settings
Open the camera settings and look for an option named Wi-Fi, Hotspot, App Connection, or similar. Turn the hotspot on.
Models With Physical Controls
Some button-based models use a Wi-Fi control or a button action to turn the hotspot on or off. The exact button behavior can vary by model.
When the hotspot is active, the camera may provide:
- A Wi-Fi or connection indicator.
- A hotspot name beginning with a 70Mai-related identifier.
- The password needed to join the hotspot.
Connect Your Android Phone
[step] 1. Turn on the dash cam hotspot. 2. Open Wi-Fi settings on the Android phone. 3. Find the Wi-Fi network that matches the dash cam. 4. Select the network and enter the displayed or configured password. 5. Stay connected if Android reports that the network has no internet access. 6. Return to the 70Mai app after the Wi-Fi connection is active. [/step]Passwords are case-sensitive when applicable. If several 70Mai devices are nearby, confirm that the hotspot name matches the camera you want to use.
Keep the Phone on the Dash Cam Network
Because the dash cam hotspot may not provide internet access, some Android devices can prefer mobile data, another saved Wi-Fi network, or an automatic network-switching feature.
If the phone leaves the dash cam network while you are using the app:
- Reconnect to the 70Mai hotspot.
- If Android asks whether to stay connected without internet, choose the option that keeps the connection.
- Check the phone's Wi-Fi or network preferences for automatic switching features if the behavior continues.
Connect the 70Mai App
After the phone is connected to the dash cam Wi-Fi, open the 70Mai app and connect to the corresponding camera.
[step] 1. Open the 70Mai app while the phone is connected to the dash cam hotspot. 2. Allow the permissions requested by the app that are relevant to device discovery or saving media. 3. Add a device if the dash cam has not already been added. 4. Select the matching dash cam model or device entry. 5. Follow the in-app connection prompts. 6. Open the camera page after the connection completes. [/step]Available app functions can include:
- Live camera preview.
- Camera settings such as recording-related options.
- Browsing and transferring stored footage.
- Supported device or firmware update functions.
Reconnect on Later Trips
Once the initial setup is complete, the normal connection routine is shorter.
[step] 1. Power on the dash cam and let it finish starting. 2. Turn on its Wi-Fi hotspot if it is not already active. 3. Reconnect the Android phone to the saved 70Mai Wi-Fi network if needed. 4. Open the 70Mai app and select the dash cam. [/step] [tip] If the app cannot see the camera, first confirm that the phone is still connected to the dash cam Wi-Fi rather than another network. [/tip]Hotspot Name and Password
Some 70Mai models or app versions may provide controls for changing hotspot information. Only use these options when they are available for your camera.
Why Customize the Hotspot
- A recognizable network name can help distinguish multiple dash cams.
- A private password helps limit access to trusted phones.
- Different names can make front, rear, or multiple vehicle cameras easier to identify when the model supports custom naming.
Change Available Hotspot Settings
If hotspot editing is available in the connected camera settings:
[step] 1. Connect the phone to the existing dash cam hotspot. 2. Open the camera in the 70Mai app. 3. Open the available Wi-Fi or hotspot settings. 4. Change the network name or password only if those controls are provided. 5. Save the change and allow the hotspot to restart if required. 6. Reconnect the phone using the new hotspot information. [/step]If Android keeps trying to use the old credentials, remove or forget the previously saved network and connect again.
[warning] Changing hotspot information disconnects the current Wi-Fi session. Keep a record of the new password before saving the change. [/warning]Restore Wi-Fi Access
If a changed password is forgotten, check the camera settings for a Wi-Fi reset option if your model provides one. A broader factory reset may also affect other camera settings, so it should not be treated as the normal way to reconnect Wi-Fi.
Live View
When the app is connected to the camera hotspot, live preview can help you check what the dash cam sees.
- Use the preview to check camera angle and framing.
- Confirm that the lens view is not obstructed.
- A small preview delay over Wi-Fi can occur and does not necessarily reflect the timing of footage recorded by the camera.
Transfer Recorded Clips
The Wi-Fi connection can also be used to browse and transfer footage stored by the dash cam. Available folders and recording categories vary by model and settings.
Depending on the camera, you may see categories for normal driving footage, event recordings, parking recordings, or similar groups.
[checklist] * Phone remains close to the dash cam * Phone stays connected to the dash cam Wi-Fi * Important transfer is allowed to finish before leaving the app * Important clips are saved before normal loop recording can eventually overwrite older footage [/checklist] [tip] For larger transfers, remain near the camera and avoid intentionally switching away from the dash cam Wi-Fi until the transfer is complete. [/tip]Firmware Updates Over Wi-Fi
When an update is offered through the app, the phone may need an internet connection to obtain the update before the dash cam connection is used for the camera-side update process. Follow the sequence shown in the app because the exact flow can vary.
- Make sure the required update data is available before starting the camera transfer stage.
- Keep the phone and dash cam close together.
- Keep the dash cam powered during the update process.
- Do not intentionally disconnect the Wi-Fi link while update data is being transferred.
Hotspot Security
The dash cam hotspot is a nearby wireless connection, so treat its password as private.
- Use a stronger password if your model allows the default password to be changed.
- Avoid simple passwords when a custom password is supported.
- Share access only with people you trust to view or manage the dash cam.
- Change the password if you believe an unwanted device has been given access and your model supports password changes.
Basic Connection Checks
[troubleshoot] Problem: The phone is connected to the dash cam Wi-Fi, but the app does not find the camera Cause: The phone may have switched networks, the app may not have the permissions it needs, or the dash cam may still be starting Fix: Confirm the active Wi-Fi network, allow relevant app permissions, reopen the app, and make sure the dash cam has finished starting Problem: The 70Mai hotspot does not appear in the Wi-Fi list Cause: The camera hotspot may be off, the camera may not be fully powered, or the phone's Wi-Fi list may not have refreshed Fix: Confirm the hotspot is enabled, refresh Wi-Fi on the phone, and stay close to the dash cam Problem: The connection repeatedly drops Cause: Android may be changing networks, the phone may be too far from the camera, or the dash cam may be restarting because of an unstable power connection Fix: Keep the phone near the camera, stay on the dash cam Wi-Fi, and check that the dash cam power cable and adapter are securely connected Problem: Android reports an incorrect password Cause: The saved Wi-Fi credentials may be outdated or the password may have been entered incorrectly Fix: Forget the saved dash cam network if needed, select it again, and carefully enter the current password [/troubleshoot]Practical Wi-Fi Routine
Use the app and hotspot while the vehicle is parked and it is safe to interact with the phone.
- Power the dash cam.
- Turn on its hotspot if needed.
- Connect the Android phone to the 70Mai Wi-Fi network.
- Open the 70Mai app.
- Use live view, settings, or footage transfer as needed.
If the camera supports a customizable network name, use clear names when managing more than one dash cam. When you are finished with app functions, the hotspot can be turned off if your model provides that option and you no longer need the phone connection.
[faq] Q: Why does Android say the 70Mai Wi-Fi has no internet? A: The hotspot is primarily a direct connection to the dash cam. A no-internet message can therefore be normal. Q: Why does the app lose contact with the dash cam? A: Check whether the phone switched to mobile data or another Wi-Fi network, moved too far away, or lost the dash cam hotspot connection. Q: Can every 70Mai Dash Cam use the same Wi-Fi controls? A: No. Menu names, button actions, hotspot details, and available settings can vary by model and app version. Q: Can I change the hotspot name and password? A: Some models or app versions may provide those controls. Only change them when the option is available for your connected camera. Q: Should I manage footage or settings while driving? A: No. Perform app setup, viewing, transfers, and configuration while the vehicle is stationary and it is safe to use the phone. [/faq]