diff --git a/apps/bthrm/ChangeLog b/apps/bthrm/ChangeLog
index 6121a845a..57f0ecf3d 100644
--- a/apps/bthrm/ChangeLog
+++ b/apps/bthrm/ChangeLog
@@ -25,3 +25,7 @@
 0.10: Use default Bangle formatter for booleans
 0.11: App now shows status info while connecting
       Fixes to allow cached BluetoothRemoteGATTCharacteristic to work with 2v14.14 onwards (>1 central)
+0.12: Fix HRM fallback handling
+      Use default boolean formatter in custom menu and directly apply config if useful
+      Allow recording unmodified internal HR
+      Better connection retry handling
diff --git a/apps/bthrm/README.md b/apps/bthrm/README.md
index 8d5872670..f4eaf43af 100644
--- a/apps/bthrm/README.md
+++ b/apps/bthrm/README.md
@@ -19,7 +19,14 @@ Just install the app, then install an app that uses the heart rate monitor.
 Once installed you will have to go into this app's settings while your heart rate monitor
  is available for bluetooth pairing and scan for devices.
 
-**To disable this and return to normal HRM, uninstall the app**
+**To disable this and return to normal HRM, uninstall the app or change the settings**
+
+### Modes
+
+* Off - Internal HRM is used, no attempt on connecting to BT HRM.
+* Default - Replaces internal HRM with BT HRM and falls back to internal HRM if no valid measurements received.
+* Both - The BT HRM needs to be started explicitly by an app that wants to use it. BT HRM has its own event and is completely separated from the internal HRM. Apps not supporting the BT HRM will not see the BT HRM measurements.
+* Custom - Combine low level settings as you see fit.
 
 ## Compatible Heart Rate Monitors
 
@@ -35,6 +42,10 @@ So far it has been tested on:
 * Polar OH1
 * Wahoo TICKR X 2
 
+## Recorder plugin
+
+The recorder plugin can record the BT HRM event (blue) and the original unchanged HRM event (green). This is mainly useful for debugging purposes or comparing the BT with the internal HRM, as the resulting "merged" HRM can be recordet using the default HRM recorder.
+
 ## Internals
 
 This replaces `Bangle.setHRMPower` with its own implementation.
diff --git a/apps/bthrm/metadata.json b/apps/bthrm/metadata.json
index c9add7a54..4d2cb811b 100644
--- a/apps/bthrm/metadata.json
+++ b/apps/bthrm/metadata.json
@@ -2,7 +2,7 @@
   "id": "bthrm",
   "name": "Bluetooth Heart Rate Monitor",
   "shortName": "BT HRM",
-  "version": "0.11",
+  "version": "0.12",
   "description": "Overrides Bangle.js's build in heart rate monitor with an external Bluetooth one.",
   "icon": "app.png",
   "type": "app",