diff --git a/README.md b/README.md
index 704c7c1..b496660 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,13 @@
 
 An Android Auto alternative built for everyone.
 
+[<img src="https://raw.githubusercontent.com/ImranR98/Obtainium/main/assets/graphics/badge_obtainium.png" alt="Get it on Obtainium" height="54">](https://apps.obtainium.imranr.dev/redirect?r=obtainium://add/https://github.com/Seb3thehacker/gearslip)
+
+## Which cars work
+
+Most cars work. Starting around 2020, some cars added newer security standards that reject
+Gearslip's certificate, and Gearslip can't run in those cars.
+
 ## What Gearslip is
 
 Gearslip is an Android Auto client for the phone. It speaks the Android Auto protocol
@@ -61,8 +68,6 @@ mode.
 - **Some apps refuse Gearslip.** Spotify, Waze, and Google Messages use a version of
   Google's car library that accepts only Android Auto itself. Spotify still plays through
   Gearslip's own player.
-- **Gearslip works best with cars from before 2020.** Some newer head units reject its
-  certificate.
 - **Calls use the car's Bluetooth,** as they do in Android Auto. Pair the phone with the
   car to hear calls through its speakers.
 - **Audio reaches the car by capturing playback, not by mirroring the screen.** Android
diff --git a/gearslip/src/main/java/app/seb3thehacker/gearslip/car/CarLauncher.kt b/gearslip/src/main/java/app/seb3thehacker/gearslip/car/CarLauncher.kt
index 6669c07..5a4e7d0 100644
--- a/gearslip/src/main/java/app/seb3thehacker/gearslip/car/CarLauncher.kt
+++ b/gearslip/src/main/java/app/seb3thehacker/gearslip/car/CarLauncher.kt
@@ -187,6 +187,8 @@ private fun groupOf(entry: Entry, mediaPackages: Set<String>): AppGroup {
     return when (app.kind) {
         "calling" -> AppGroup.PHONE
         "navigation", "poi", "parking", "charging" -> AppGroup.MAPS
+        // Template-only media apps may have no legacy browser/player tile to identify them.
+        "media" -> AppGroup.MUSIC
         "messaging" -> AppGroup.MESSAGING
         "settings" -> AppGroup.SETTINGS
         else -> AppGroup.OTHER
diff --git a/gearslip/src/main/java/app/seb3thehacker/gearslip/host/CarAppCatalog.kt b/gearslip/src/main/java/app/seb3thehacker/gearslip/host/CarAppCatalog.kt
index a9b2ca6..31ad0db 100644
--- a/gearslip/src/main/java/app/seb3thehacker/gearslip/host/CarAppCatalog.kt
+++ b/gearslip/src/main/java/app/seb3thehacker/gearslip/host/CarAppCatalog.kt
@@ -78,5 +78,7 @@ object CarAppCatalog {
         CarAppService.CATEGORY_SETTINGS_APP,
         CarAppService.CATEGORY_IOT_APP,
         CarAppService.CATEGORY_WEATHER_APP,
+        // Newer apps declare MEDIA, but our AndroidX 1.7 dependency has no constant for it.
+        "androidx.car.app.category.MEDIA",
     )
 }