1. Bubuka
The ATOTO S8 MS is a versatile Android 2 Din Car Radio designed to enhance your driving experience with advanced features and seamless smartphone integration. This manual provides essential information for the installation, operation, maintenance, and troubleshooting of your device.
Video: ATOTO S8 MS Product Overview
2. Setup jeung Instalasi
2.1 Eusi pakét
Sateuacan dipasang, mangga pastikeun sadaya komponén aya dina pakét:

Image: Packaging Information and Included Accessories
- Autoradio (S8-7in)
- 4G LTE Anteneu
- Panyambung RCA
- Kabel Daya
- Kabel Input kaméra pungkur
- Line Out Converter
- Mikropon éksternal
- Double-DIN Brackets
- Pamasangan kurung
- Screen Protector (2 pack)
- Pamasangan screws
- Manual
- Pigura instalasi
- USB External Storage Cable
- USB Phone Link Cable
- Antena GPS
- SIM-Cardslot
2.2 Device Dimensions and Compatibility
The ATOTO S8 MS is designed for universal Double DIN compatibility. Its front panel dimensions are optimized for easy installation in most dash openings.

Image: 7-Inch QLED Display Screen Dimensions (172mm x 104mm)

Image: ISO Standard Double DIN Size (178mm x 100mm) and Compatibility
The unit's dimensions are approximately 172mm (6.7-inch) wide by 104mm (4-inch) high for the display, and the main unit is 178mm (7-inch) wide by 100mm (3.9-inch) high. This size is specifically chosen to fit 174mm x 98mm dash openings without requiring trimming or cutting.
2.3 Diagram Wiring
Refer to the following diagram for proper wiring connections. Ensure all connections are secure before powering on the device.

Image: Ports Wiring Diagram for ATOTO S8 MS
Sambungan konci:
- kakuatan: Yellow (Constant/Battery Power), Red (Accessory/Ignition), Black (Chassis Ground).
- Panyatur: White (Front Left +), White/Black (Front Left -), Grey (Front Right +), Grey/Black (Front Right -), Green (Rear Left +), Green/Black (Rear Left -), Purple (Rear Right +), Purple/Black (Rear Right -).
- Anteneu: FM/AM Radio Antenna Input, Wi-Fi Antenna (No Wiring Needed), GPS Antenna, 4G SIM Slot.
- Input/Kaluaran: RCIN (Rear Camera Input), Phone Link (Android Auto/CarPlay/MirrorLink), USB External Storage, USB Phone Link, Video Input (VIN), LIN-Left Channel Auxiliary Audio Input, RIN-Right Channel Auxiliary Audio Input, MIC-External Microphone Input, Amplifier Turn-on (+), SUB-Subwoofer Out.
- Kontrol: Parking Brake (-), Steering Wheel Key (+), Steering Wheel Key (B+).
If your package contains a Line Out Converter, refer to the manual for connection and use an external amplifier. If a Line Out Converter is not included, find the RL & RR wires in your package and use the FL and FR wires from the provided RCA Connector for RCA output.
3. Parentah Operasi
3.1 QLED Display
The ATOTO S8 MS features a 7-inch 1024x600 QLED display screen, offering ultra-clear and vivid picture quality with a 178° full-viewing angle and high contrast. The QLED technology ensures no glare even under bright light conditions.
3.2 Aksés Internét
The S8 MS provides four methods for internet access:
- 4G LTE Cellular Modem: Built-in 4G LTE modem module (SIM card slot available) for direct internet access.
- Hotspot Wi-Fi: Connects to your phone's hotspot via 2.4Ghz & 5Ghz Wi-Fi.
- Ngahubungkeun Bluetooth: Utilizes Bluetooth for internet connection, consuming less power.
- Nga-tether USB: Connects via USB for internet access, which may slightly charge your phone battery.

Image: Four Ways to Access the Internet
3.3 Phone Integration (CarPlay & Android Auto)
The S8 MS seamlessly integrates your smartphone (iPhone & Android) with its built-in display, allowing you to make phone calls, access your music, send and receive messages, and get directions.
- CarPlay nirkabel: Enjoy a carefree driving experience with wireless CarPlay. Get directions from navigation apps, play music, and use Siri for calls and messages without taking your iPhone out. The S8 also charges your iPhone quickly when using wired CarPlay.
- Nirkabel Android Otomatis: Similar to CarPlay, wireless Android Auto allows you to use Google Maps, YouTube Music, and Google Assistant for calls and messages. Wired Android Auto also charges your phone quickly.
- CarbitLink (Phone Mirroring): The pre-installed CarbitLink app supports mirroring your iOS or Android device screen to the S8's display via wired USB connection or Wi-Fi.

Image: Seamless Phone Integration with CarPlay, Android Auto, and CarbitLink
3.4 Fitur Audio
The S8 MS is equipped with a powerful Toshiba Pre-amplifier IC for an outstanding listening experience.
- Amppanguat: Built-in Max 4*45W BTL Amplifier with RMS 4*24W output, capable of driving 4Ω - 8Ω door speakers.
- Pangolah Sinyal Digital (DSP): Allows for precise equalization with a 32-band EQ, 8 presets, and bass boost for sound balance positioning.
- Speed Compensated Volume Control (SCVC): Automatically adjusts the system volume with vehicle speed, compensating for road and wind noise.

Image: Toshiba Pre-amplifier IC and Advanced EQ Settings
3.5 GPS Tracking (TrackHU)
ATOTO's exclusive TrackHU app is pre-installed for GPS tracking. It allows you to:
- Follow vehicles in real-time on a simple map.
- Customize alerts and geofences.
- Get analytics, see past data, speed, distance, and more.

Image: GPS Tracking with TrackHU App Interface
3.6 Antarmuka sareng Kontrol Pamaké
- Multi-theme Operation Interface: Offers rich design and multi-function touch screen operation for a personalized driving experience.
- Sapuan Toél: Supports six touch gestures (two-finger/three-finger tap) for quick access to the multi-task menu, switching EQ modes, adjusting screen brightness, etc., enhancing driving safety.
- Kontrol Setir (SWC): The S8 MS retains the controls of your original steering wheel. For cars without SWC, the ATOTO AC-44F8 Wireless Controller (sold separately) is recommended for optimal performance.

Image: Touch Gesture Operation for Easy Control

Image: Wireless Steering Wheel Remote Controller (AC-44F8) for enhanced control
3.7 Tukangeunview and Video Output
- HD 720P Rearview Video Display with Live Rear-View (LRV): Access rearview even when the vehicle is moving forward. This feature helps remove obstructions from passengers, headrests, and vehicle pillars, increasing the field of view. Requires a specified backup camera (AC-HD02LR or AC-HD03LR, sold separately).
- Kaluaran Video: Supports connecting to headrest monitors for passenger entertainment. Split-screen display is also supported.

Image: AHD 1080P Front and Rear Recording Camera (not included) and Live Rear View
3.8 Radio Tuner
The S8 MS supports FM/AM radio with RBDS (Radio Broadcast Data System) for enhanced radio information.
4. Pangropéa
4.1 Apdet firmware
ATOTO offers continuous system firmware updates for the S8 MS. It is recommended to keep your device updated with the most recent firmware to reduce software glitches and incorporate new features. Firmware updates can be accessed via the 'System Update' option in the device settings.
4.2 Perawatan Umum
- Bersihkeun layar nganggo lawon anu lemes sareng henteu ngaganggu. Hindarkeun pembersih anu kasar.
- Keep the device free from dust and moisture.
- Pastikeun ventilasi anu pas di sabudeureun unit pikeun nyegah overheating.
5. Cara ngungkulan
This section addresses common issues you might encounter with your ATOTO S8 MS car radio.
5.1 Alat Teu Bisa Hurung
If the device does not power on, consider the following:
- Wiring: Check for incorrect wire harness/CANBUS data interface or incorrect wire connections.
- Sekering: Verify if the radio or car fuse is broken.
- Reset: Use a pin tool to press and hold the reset hole for 30 seconds to reset the system.
5.2 Masalah Sambungan Bluetooth
- Bluetooth 1 (Phone & Device Pairing):
- Open the "Bluetooth 1" app on the S8 model.
- Locate and tap the cogwheel icon.
- Find "Bluetooth reset" and press "Reset".
- Delete all paired devices in the "Bluetooth 1" app.
- Delete all Bluetooth connection records on your cell phone.
- Bluetooth 2 (Internet Access/OBD2):
- Ensure "mobile data" is turned on your cell phone.
- Enable "Bluetooth tethering" function on your Android phone (Settings > Connections > Mobile Hotspot and Tethering > Bluetooth Tethering).
- Turn on "Bluetooth 2" on the car radio (Settings > Device > Bluetooth 2 > Pair new device).
- The car radio will scan for available devices.
- Locate and tap your phone's name under the available devices list.
- Approve pairing requests on both your phone and the car radio.
5.3 Masalah Sambungan Wi-Fi
- Sinkronisasi waktos: Confirm that the time on your radio is synchronized with the local time. If not, use the network to synchronize the time.
- Reset: Use a pin tool to press and hold the reset hole for 30 seconds to reset your car navigation system.
5.4 Wireless Android Auto Connection Issues
- Delete Bluetooth and WLAN connection records on your smartphone.
- Delete application data and clear the cache of "Google Play Services", "Google", and "Google Play Store" on your Android phone.
- Ensure the "Android Auto" application is installed on your Android phone.
- Make sure your smartphone is equipped with the wireless Android Auto feature and it is enabled.
5.5 Wireless CarPlay Connection Issues
- Delete Bluetooth and WLAN connection records in your iPhone.
- On your iPhone, go to Settings > General > CarPlay > Locate your car radio's name and tap it > "Forget This Car" to clear previous connection records.
- Open the "CarLink" application on the S8 model.
- Enable "WLAN" on your iPhone to search for the wireless signal from the S8 model.
5.6 App Download Issues
If an app cannot be downloaded:
- Sambungan jaringan: Check if the car radio's network connection is normal by browsing a webpage in Google Chrome.
- Google Play Store Settings: If the network is normal, check Google Play Store settings for any special download restrictions (e.g., only downloading over Wi-Fi).
- Hapus Cache: If the problem persists, delete app data and clear the cache for "Google Play Store", "Google Apps", and "Google Play Services".
6. Spésifikasi
| Fitur | Spésifikasi |
|---|---|
| Modél No. | AE-S8G2A74MS-X |
| Kategori | Radio mobil |
| Ukuran Din | Ganda Din |
| Sistem operasi | Android 10.0 OS |
| Chipset | UIS 7862 |
| Jenis prosésor | UIS 7862 ARM Cortex Octa-Core (up to 1.8GHz) |
| Ram | 4G |
| Rom | 32G |
| Max Mémori éksternal | 256G |
| Ukuran tampilan | 7" |
| Tipe Layar | QLED Display Screen |
| Resolusi | 1280*720 |
| Layar cabak | No (Note: Product description states 'No' for Is touch screen, but '7-Inch Big Touch Screen' in image. Clarifying based on image and general product type, assuming it is touch screen.) |
| Diwangun-di layar | Sumuhun |
| Tipe Tuner | FM/AM |
| pra-Amppangagung | Built-in Digital Signal Processor (Toshiba IC, 4*45W MAX, 4*24W RMS) |
| Bluetooth | Dual Bluetooth (BT1 5.0 & BT2 4.1) |
| GPS | Built-in GPS Receiver |
| CarPlay | CarPlay nirkabel |
| Android Auto | Nirkabel Android Auto |
| Aksés Internét | Wi-Fi/BT/USB/Built-in 4G |
| Panganteur | USB |
| Voltage | 12 V |
| Item Beurat | 2 kg |
| Ukuran barang | 7*4*4 Inches (approx. 178mm x 100mm x 100mm) |
| Tipe Kaluaran | Diwarnaan |
| Format Média Digital | Mp3, MP4, WMA, JPEG |
| Basa OSD | Chinese (Simplified), Arabic, Irish, Polish, Danish, German, Russian, French, Finnish, Korean, Dutch, Czech, Croatian, Malay, Portuguese, Japanese, Swedish, Slovenian, THAI, Turkish, Ukrainian, Spanish, Hungarian, Indonesian, English |
| Sertifikasi | CE |
| Fitur husus | Built-In Speaker/Microphone, Wi-Fi function, Support steering wheel control, Support 3G Network, Support 4G Network, Support Can-Bus, Built-in GPS, Charger, Mobile Phone, MP3 players, Voice Control, DSP, CarPlay, Android Auto, Reversing Input, Split Screen |
7. Tips pamaké
- Use Original USB Cables: For wired CarPlay and Android Auto connections, always use the factory/original USB cable that came with your phone to ensure stable and reliable connectivity.
- Tetep firmware diropéa: Regularly check for and install system firmware updates to benefit from the latest features, performance improvements, and bug fixes.
- Verify Time Synchronization for Wi-Fi: If you experience Wi-Fi connection issues, ensure that the time on your car radio is correctly synchronized with the local time. Incorrect time settings can sometimes interfere with network connectivity.
- Reset for Persistent Issues: For persistent software glitches or connectivity problems, a system reset (using a pin tool in the reset hole for 30 seconds) can often resolve the issue.
8. Garansi jeung Rojongan
8.1 Émbaran jaminan
ATOTO provides a 365-day free warranty for brand-new head units. If you register the warranty within 30 days from the date of purchase, the warranty period will be extended by an additional six months, totaling one and a half years. During this period, free maintenance service or a brand-new replacement is available for covered issues.
This warranty does not cover any damage caused by accident, unauthorized tampering or attempted modification, wrong installation, use of third-party accessories, or intentional or indirect damage. Do not remove or damage the warranty stamp and serial number on the equipment.
8.2 Rojongan Téknis
For detailed operation videos and instructions, you can log in to the ATOTO after-sales websitus: resources.myatoto.com. The manual and support resources are available in 26 languages, including Russian, English, Spanish, French, and Portuguese.

Image: After-sales website for installation and usage support
If you encounter any technical problems during installation or use, please send an email to ATOTO customer service. They will reply within 48 hours after receiving your email. Many issues can be resolved through proper guidance and understanding of the product's features.

Image: ATOTO Customer Service representatives ready to assist
ATOTO is committed to creating high-quality car multimedia player radio technology and providing lifetime technical support.

Image: ATOTO Company Profile highlighting commitment to quality and innovation





