diff --git a/firmware/esp32/overland-controller/overland-controller.ino b/firmware/esp32/overland-controller/overland-controller.ino
index 999a525..cb991d8 100644
--- a/firmware/esp32/overland-controller/overland-controller.ino
+++ b/firmware/esp32/overland-controller/overland-controller.ino
@@ -4110,7 +4110,19 @@ void setup() {
     delay(2000);
 
     Serial.println();
-    Serial.println("LilyGO compiled-project AP isolation test");
+    Serial.println("LilyGO setup isolation: config + relays only");
+
+    heapCheckpoint("setup:start");
+
+    heapCheckpoint("before:loadConfig");
+    loadConfig();
+    heapCheckpoint("after:loadConfig");
+
+    printConfig();
+
+    heapCheckpoint("before:initRelays");
+    initRelays();
+    heapCheckpoint("after:initRelays");
 
     WiFi.persistent(false);
     WiFi.setSleep(false);
@@ -4121,13 +4133,16 @@ void setup() {
     IPAddress mask(255, 255, 255, 0);
     WiFi.softAPConfig(ip, gw, mask);
 
-    bool ok = WiFi.softAP("Overland-Isolation", "12345678", 6, false, 2);
+    bool ok = WiFi.softAP("Overland-Relays-Test", "12345678", 6, false, 2);
     Serial.print("softAP result: ");
     Serial.println(ok ? "OK" : "FAILED");
     Serial.print("AP IP: ");
     Serial.println(WiFi.softAPIP());
+
+    heapCheckpoint("setup:end");
 }
 
+
 void projectSetupDisabled() {
     Serial.begin(115200);
     delay(500);