diff --git a/TODO.md b/TODO.md
index c05937a7d..fc4a86f58 100644
--- a/TODO.md
+++ b/TODO.md
@@ -1,12 +1,12 @@
 # Remaining tasks before declaring 1.0
 
-- fix release build inclusion of firmware
+- feh123 problem sony
+- fix release build inclusion of firmware - per https://developer.android.com/studio/build/build-variants
 - Android frontend should refetch the android messages from backend service on Resume
 - disable software update button after update finishes
 - first message sent is still doubled for some people
 - let users set arbitrary params in android
-* add a low level settings screen (let user change any of the RadioConfig parameters)
-- optionally include firmware files in debug builds - currently they are release only.  per https://developer.android.com/studio/build/build-variants
+- add a low level settings screen (let user change any of the RadioConfig parameters)
 
 Things for the betaish period.
 
diff --git a/app/build.gradle b/app/build.gradle
index 6f06e641c..66cbde0bf 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -17,8 +17,8 @@ android {
         applicationId "com.geeksville.mesh"
         minSdkVersion 21 // The oldest emulator image I have tried is 22 (though 21 probably works)
         targetSdkVersion 29
-        versionCode 10783 // format is Mmmss (where M is 1+the numeric major number
-        versionName "0.7.83"
+        versionCode 10784 // format is Mmmss (where M is 1+the numeric major number
+        versionName "0.7.84"
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
     }
     buildTypes {
diff --git a/app/src/main/java/com/geeksville/mesh/service/BluetoothInterface.kt b/app/src/main/java/com/geeksville/mesh/service/BluetoothInterface.kt
index 92ba0eb7e..e630c5c73 100644
--- a/app/src/main/java/com/geeksville/mesh/service/BluetoothInterface.kt
+++ b/app/src/main/java/com/geeksville/mesh/service/BluetoothInterface.kt
@@ -10,6 +10,7 @@ import com.geeksville.concurrent.handledLaunch
 import com.geeksville.util.anonymize
 import com.geeksville.util.exceptionReporter
 import com.geeksville.util.ignoreException
+import kotlinx.coroutines.CancellationException
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.delay
 import java.lang.reflect.Method
@@ -319,7 +320,7 @@ class BluetoothInterface(val service: RadioInterfaceService, val address: String
      * Some buggy BLE stacks can fail on initial connect, with either missing services or missing characteristics.  If that happens we
      * disconnect and try again when the device reenumerates.
      */
-    private suspend fun retryDueToException() {
+    private suspend fun retryDueToException() = try {
         /// We gracefully handle safe being null because this can occur if someone has unpaired from our device - just abandon the reconnect attempt
         val s = safe
         if (s != null) {
@@ -340,6 +341,8 @@ class BluetoothInterface(val service: RadioInterfaceService, val address: String
         } else {
             warn("Abandoning reconnect because safe==null, someone must have closed the device")
         }
+    } catch (ex: CancellationException) {
+        warn("retryDueToException was cancelled")
     }
 
     /// We only try to set MTU once, because some buggy implementations fail
@@ -402,7 +405,7 @@ class BluetoothInterface(val service: RadioInterfaceService, val address: String
 
             // we begin by setting our MTU size as high as it can go (if we can)
             if (shouldSetMtu)
-                safe!!.asyncRequestMtu(512) { mtuRes ->
+                safe?.asyncRequestMtu(512) { mtuRes ->
                     try {
                         mtuRes.getOrThrow() // FIXME - why sometimes is the result Unit!?!
                         debug("MTU change attempted")
@@ -424,6 +427,9 @@ class BluetoothInterface(val service: RadioInterfaceService, val address: String
 
 
     override fun close() {
+        reconnectJob?.cancel() // Cancel any queued reconnect attempts
+        reconnectJob = null
+
         if (safe != null) {
             info("Closing BluetoothInterface")
             val s = safe
diff --git a/app/src/main/java/com/geeksville/mesh/service/MeshService.kt b/app/src/main/java/com/geeksville/mesh/service/MeshService.kt
index 3835ec0d6..54f49b52e 100644
--- a/app/src/main/java/com/geeksville/mesh/service/MeshService.kt
+++ b/app/src/main/java/com/geeksville/mesh/service/MeshService.kt
@@ -1180,7 +1180,7 @@ class MeshService : Service(), Logging {
                             else -> errormsg("Unexpected FromRadio variant")
                         }
                     } catch (ex: InvalidProtocolBufferException) {
-                        Exceptions.report(ex, "Invalid Protobuf from radio, len=${bytes.size}")
+                        errormsg("Invalid Protobuf from radio, len=${bytes.size}", ex)
                     }
                 }
 
@@ -1285,7 +1285,7 @@ class MeshService : Service(), Logging {
         if (configCompleteId == configNonce) {
             // This was our config request
             if (newMyNodeInfo == null || newNodes.isEmpty())
-                reportError("Did not receive a valid config")
+                errormsg("Did not receive a valid config")
             else {
                 debug("Installing new node DB")
                 discardNodeDB()
diff --git a/geeksville-androidlib b/geeksville-androidlib
index 792b33a4a..9f8300676 160000
--- a/geeksville-androidlib
+++ b/geeksville-androidlib
@@ -1 +1 @@
-Subproject commit 792b33a4a82316d0e15be1e15fcf2d777fdc41e0
+Subproject commit 9f83006768de5ca714f4c43e723a3477a91d0713