Frequently Asked Questions
Everything you need to know about this head unit
Connect the single RCA cable with the yellow plug (included in your package) to extend your Bluetooth signal. This cable doubles as both a camera input AND a Bluetooth/WiFi antenna extension. The two small blue wires attached are antenna boosters that significantly improve connection stability. This simple connection takes 30 seconds and resolves 90% of Bluetooth issues. Make sure it's firmly connected even if you're not using a rear camera.
Try these proven solutions:
1. Quick Fix: Settings → Apps → Z-Link → Disable → Enable → Open (repeat each use)
2. Check Cables: Use the data/charge USB cable (not charge-only)
3. Bluetooth Setting: Disconnect all other Bluetooth connections - CarPlay needs exclusive access
4. Factory Reset Z-Link: Find the pink 'RESET' app, restart, reconnect Bluetooth, then try Z-Link
5. Sound Issues: Switch audio source to 'AUX' or 'USB/AUX' in your vehicle menu
Most issues are resolved with step 1 or 3!
The processor differs between models: The 2/32GB has a 4-Core processor, while 4/64GB and 8/128GB models feature the powerful 8-Core Cortex-A55 processor. Combined with RAM differences: The 2/32GB model with its 4-Core processor and limited RAM may experience slowdowns with heavy multitasking. The 4/64GB with 8-Core provides smooth performance for most users - no lag, seamless app switching, and enough storage for maps and music. The 8/128GB with 8-Core offers maximum performance with its generous RAM allowing unlimited multitasking and massive storage for extensive media libraries. Think of RAM like your desk space - more RAM means you can have more apps open simultaneously without slowing down.
Absolutely normal! These head units are complete replacement systems with their own GPS antenna, microphone, and Bluetooth module. Your factory connectors for these features won't be needed anymore. The important connections are: main power harness, speaker outputs, and the yellow RCA cable (even if not using a camera - it extends Bluetooth range). Any leftover factory plugs can be safely tucked away. If you're unsure about any connection, our support team is here 7 days a week.
Z-Link updates are handled through system firmware updates. Go to Settings → System → System Update. If an update is available, download it to a USB drive (FAT32 format) and install. Important: Never download Z-Link APKs from unofficial sources - they won't work and may cause issues. If you're having compatibility issues with newer iOS versions, the disable/enable workaround (Settings → Apps → Z-Link) usually resolves them while waiting for official updates.
Consider your usage:
• 2/32GB (4-Core): Budget option - fine for basic use, but may lag with multiple apps due to 4-Core processor and limited RAM
• 4/64GB (8-Core): Sweet spot - smooth Android Auto/CarPlay, multitasking, and ample storage
• 8/128GB (8-Core): Premium choice - unlimited multitasking, massive storage, future-proof for years
Most customers choose 4/64GB for the perfect balance of performance and value. The extra RAM makes a huge difference in daily smoothness!
The yellow RCA cable's blue antenna wires also boost WiFi signal! Make sure this cable is connected. Additionally, try these tips: Position the blue antenna wires away from metal surfaces, check that your phone's hotspot is set to 2.4GHz (not 5GHz) for better range, and ensure the head unit's WiFi sleep policy is set to 'Never' in Settings → WiFi → Advanced. For best performance with wireless CarPlay, keep your phone within 1-2 meters of the head unit.
Go to Settings → Sound → Equalizer and adjust to your preference. For more volume, increase the 'Loudness' setting. The 4/64GB and 8/128GB models have superior audio chips that provide cleaner, louder sound. If you have an amplifier, use the RCA outputs for best quality. Also check Settings → Factory Settings (password usually 126) → Audio settings for additional gain controls. Remember: higher-spec models (4GB+) include premium audio components for noticeably better sound.
Yes! Most vehicles work instantly. If not, use the steering wheel learning app: tap the steering wheel icon, press each button on your wheel, and assign functions. For newer vehicles with CANbus, we provide CANbus modules for automatic setup. Some vehicles may need the Key1/Key2 wires connected (usually included in our harness). If you're having trouble, let us know your exact vehicle model and we'll provide specific instructions.
We offer a 30-day return policy. If it doesn't fit or there's a compatibility issue, we'll work with you to resolve it. If you change your mind, a 20% restocking fee applies. Our team verifies compatibility before shipping to minimize issues. We provide installation support 7 days a week to help resolve any problems. With our 3-year warranty and Australian-based support, you can purchase with confidence. Full details in our Refund Policy.
An Evolution of Capability—The Mitsubishi Challenger through History:
First Generation: K90 Series (1996–2008)
The Challenger lineage commenced in the late 1990s, arriving initially as a more compact, affordable, and versatile alternative to the larger Mitsubishi Pajero. Globally acknowledged as Pajero Sport in markets such as Australia, Europe, and Montero Sport in North America, the first-generation Challenger saw extraordinary praise for its rugged off-road credentials, dependable Mitsubishi drivetrain, robust ladder-frame construction, and its commitment to durability and ease of ownership. The powerful combination of simplicity, comfort, considerable cargo space, and confident handling both on and off road earned it an enthusiastic following among drivers needing reliable family transportation as well as genuine adventure-based capability.
Second Generation: PB/PC Series (2008–2015)
The second generation introduced substantial refinements in both styling and performance. Under names such as Pajero Sport and Montero Sport across Asia, Australia, and emerging markets, it elevated reputation further through improved ride comfort, upgraded interiors, and enhanced engines—including efficient turbodiesels offering compelling torque and good fuel economy. Renowned throughout Australia’s challenging landscape as both a rugged rural workhorse and suited urban transport, this iteration maintained an admirable balance of practicality, versatility, and daily livability, solidifying its position as a robust SUV option for diverse driving scenarios.
Third Generation: QE Series (2015–2019)
Launching in 2015, the third-generation QE Challenger, known in most world markets as the Pajero Sport, represented an extensive evolutionary leap forward. Embracing the distinctive new Mitsubishi design language with its dynamic shield front fascia and sleek profile, it swiftly set itself apart with considerable presence and modern appeal. Its advanced drivetrain featured Mitsubishi’s acclaimed MIVEC turbodiesel engine, teamed seamlessly to an eight-speed automatic transmission, delivering confident, responsive performance and noteworthy efficiency.
Inside, the QE series represented Mitsubishi’s commitment to tasteful cabin design and thoughtful detail. Enhanced interior insulation, notably quieter ride quality, and improved comfort and convenience upgrades positioned it strongly against market competitors. Advanced technology aids incorporated features such as Smartphone Link Display Audio, ensuring a convenient, integrated infotainment experience.
A Natural Infotainment Complement—The Brummstadt Head Unit
While factory systems provide basic connectivity, there exists substantial potential in further infotainment refinement. Brummstadt’s head unit solutions offer Mitsubishi Challenger QE owners deepened levels of interaction, convenience, and driving enjoyment. Carefully engineered to match seamlessly into the Challenger's dashboard, the product maintains aesthetic consistency, effortlessly blending into the cabin environment.
Key to the Brummstadt unit's appeal, extensive compatibility options exist: both wired and wireless Apple CarPlay and Android Auto ensure convenient smartphone integration. Navigation via widely used mobile apps like Google Maps, Apple Maps, or WAZE is effortless. Imagine a warm family evening dining out, then setting a friend's home as the next destination via smartphone. Once seated in the Challenger, navigation instructions previously established via smartphone transition automatically onto a user-friendly CarPlay or Android Auto interface displayed clearly on the head unit. This ensures simplicity and precise direction without distraction—creating genuinely enjoyable, stress-minimized journeys.
Included capabilities extend even further with the potential addition of high-resolution 1080p HD cameras, available for front and rear integration. These dramatically boost safety by significantly improving driver visibility, parking precision, and traffic incident awareness, adding exceptional practical benefit and confidence on every drive.
Recreational activities receive thoughtful consideration through included USB interfaces, making it possible for passengers to engage in multiplayer gaming directly from the head unit. Long-distance trips instantly transform from routine journeys into joyful shared experiences, significantly enhancing passenger comfort and enjoyment.
The incorporation of intuitive voice-control capabilities further illustrates Brummstadt’s comprehensive understanding of contemporary driver needs. Aside from managing primary infotainment functions like phone answering, media selection, and navigation routes, voice integration smoothly interfaces with home smart devices. Drivers can comfortably issue commands like "Hey Siri! Turn on the porch lights," allowing relaxed returns home and adding effective practicality to lifestyle routines.
Mitsubishi Challenger QE—Driving Satisfaction through Thoughtful Refinement:
Through each successive generation, the Mitsubishi Challenger has consistently strengthened its position as a dependable, highly functional vehicle delivering notable off-road reliability and family-friendly comfort. The QE generation stands particularly distinguished, blending uncompromising engineering durability, advanced drivetrain responsiveness, and elevated levels of refinement and technology.
Matched thoughtfully to a Brummstadt head unit, owners gain significant additional practical and lifestyle-centered benefits, thoughtfully designed to complement the Challenger’s inherent strengths. Access to intelligent smartphone integration, enhanced navigation, gaming entertainment for passengers, sophisticated safety camera support, and smart-home device interaction adds delight and genuine satisfaction to everyday driving experiences, showcasing how capable automotive design and thoughtfully integrated accessories combine to create meaningful, lasting appeal.