The dash, demystified
Practical, no-fluff guides on mirroring, root, compatibility, and making car screens pleasant to live with. New ones land regularly.
Android Auto Updated and Mirroring Broke
Android Auto ships a new version roughly every month, and each one can move something mirroring depends on. Sort the symptom first, then apply the one fix that matches — plus the version matrix we actually track.
Read the guide →Android Auto Split Screen, No Navigation Buttons
The car screen is split, Maps has half of it, and Back / Home / Recents are gone. Three ways that screen can look, which of them are working as designed, and the single combination that actually means something is wrong.
Read the guide →Phone Screen Off While Mirroring to Android Auto
Whether the phone can sleep while the car screen keeps drawing comes down to one thing: which power group the projected display landed in. What that means, the two symptoms when it goes wrong, and how to check your own phone.
Read the guide →Android Auto on a Head Unit With No Touchscreen
Rotary and D-pad cars — Mazda Commander, BMW iDrive, Audi MMI: how a knob drives a mirrored Android desktop, which inputs always stay Android Auto's, and what we have actually verified.
Read the guide →How to Run Any App on Android Auto (Every Method, 2026)
Android Auto only runs a short, curated app list. Here are the real ways to run more — app installers, screen mirroring, AI-boxes, and root projection — what each does, what it costs, and which one fits your goal.
Read the guide →AADisplay Alternative: What LSPosed Broke on Android 15
If AADisplay stopped showing apps on Android Auto after an Android 15 update, the cause is usually LSPosed, not AADisplay. Here's what broke, the lineage worth knowing, and a root-based path that doesn't use Xposed.
Read the guide →Android Auto App & Mirroring Tools Compared (2026)
An independent, accurate comparison of the tools that get more onto Android Auto — Screen2Auto, AA Mirror, Fermata Auto, AAAD, CarStream, AADisplay and KoalaMirror — by what they do, root needs, and what's still maintained.
Read the guide →Android Auto on a Rooted Phone: What Root Unlocks (2026)
Root doesn't change Android Auto itself — it changes what you can add on top. Here's what a rooted phone actually unlocks on the dash in 2026, what it can't, and the honest risks.
Read the guide →Android Auto Black Screen: Find the Failing Layer
A layered, testable checklist for Android Auto black screens — connection, phone side, and projection — including the Google-services dependency most guides miss.
Read the guide →How to Mirror Your Full Android Screen to Android Auto
A practical guide to projecting your entire Android desktop onto a factory Android Auto head unit — what you need, how it works, and how to set it up without a custom ROM.
Read the guide →Magisk vs KernelSU vs APatch for Screen Mirroring
All three major root solutions work with KoalaMirror. Here's how they differ, what Zygisk has to do with it, and why you probably don't need to switch.
Read the guide →Android Auto Mirroring Compatibility: What Works in 2026
Which Android versions, Android Auto releases, and head units work for full-screen mirroring — the verified matrix, the GMS requirement, and what the car side needs (nothing).
Read the guide →Why Android Auto Only Allows Certain Apps
Android Auto's app catalog is small by design. Here's the reasoning behind the restrictions, the approaches enthusiasts use, and how full-desktop mirroring differs.
Read the guide →Set Up a Minimal Launcher on Any Car Screen
Car screens deserve a calm home screen: big targets, dark theme, zero clutter. How to set up KM Launcher on a projected display, aftermarket head unit, or any Android 8.0+ device.
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