diff --git a/app/src/main/java/at/bitfire/davdroid/ui/DebugInfoActivity.kt b/app/src/main/java/at/bitfire/davdroid/ui/DebugInfoActivity.kt
index b5290877..c7a415e3 100644
--- a/app/src/main/java/at/bitfire/davdroid/ui/DebugInfoActivity.kt
+++ b/app/src/main/java/at/bitfire/davdroid/ui/DebugInfoActivity.kt
@@ -88,6 +88,7 @@ class DebugInfoActivity: AppCompatActivity() {
         model.report.value?.let { report ->
             val builder = ShareCompat.IntentBuilder.from(this)
                     .setSubject("${getString(R.string.app_name)} ${BuildConfig.VERSION_NAME} debug info")
+                    .setText(getString(R.string.debug_info_logs_attached))
                     .setType("text/plain")
 
             try {
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index ac2ed418..7fd09b1a 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -282,6 +282,7 @@
     <!-- sync adapters and DebugInfoActivity -->
     <string name="authority_debug_provider" translatable="false">at.bitfire.davdroid.debug</string>
     <string name="debug_info_title">Debug info</string>
+    <string name="debug_info_logs_attached">Logs are attached to this message (requires attachment support of the receiving app).</string>
     <string name="sync_contacts_read_only_address_book">Read-only address book</string>
     <string name="sync_error_permissions">DAVx⁵ permissions</string>
     <string name="sync_error_permissions_text">Additional permissions required</string>