diff --git a/.claude/WIP.md b/.claude/WIP.md
index b610d349..63ccbf65 100644
--- a/.claude/WIP.md
+++ b/.claude/WIP.md
@@ -1,9 +1,92 @@
 # WIP — Work In Progress
-*Mis à jour : 2026-04-15 (Session 59)*
+*Mis à jour : 2026-06-26 15:30 (Session 60)*
 
 ---
 
-## 🔄 En cours (Session 59) — v1.7.0 Image Builds & Fixes
+## 🔄 En cours (Session 60) — EspressoBin eMMC Boot Fixes
+
+### S60-01 — HAProxy Service Restart Loop Fix ✅
+
+**Status:** ✅ Complete
+
+#### Problem
+secubox-haproxy.service was failing with NAMESPACE errors:
+```
+Failed to set up mount namespacing: /run/systemd/unit-root/etc/haproxy: No such file or directory
+```
+
+#### Root Cause
+`ReadWritePaths=/etc/haproxy /run/haproxy` in service file requires directories to exist for namespace setup, but haproxy is only `Recommends:` not `Depends:`.
+
+#### Fix
+Removed sandboxing directives that cause issues when haproxy not installed.
+
+#### Files Modified
+- `packages/secubox-haproxy/debian/secubox-haproxy.service`
+
+---
+
+### S60-02 — Network Fallback Script Fix ✅
+
+**Status:** ✅ Complete
+
+#### Problem
+secubox-net-fallback was trying DHCP on `lan0`, `lan1` interfaces which are downstream LAN ports where SecuBox provides DHCP (not receives it).
+
+#### Root Cause
+Script processed `lan*` interfaces for DHCP, but these are LAN downstream ports on EspressoBin DSA switch.
+
+#### Fix
+Added logic to skip `lan*` interfaces and bridged interfaces:
+```bash
+case "$IFACE" in
+    lan*)
+        logger -t secubox-net "Skipping LAN interface $IFACE (downstream port)"
+        continue
+        ;;
+esac
+```
+
+#### Files Modified
+- `image/build-image.sh` — Updated secubox-net-fallback script
+
+---
+
+### S60-03 — Network Configuration Fix ✅
+
+**Status:** ✅ Complete
+
+#### Problem
+1. dummy0 had IP 192.168.255.1/24 which conflicted with gateway
+2. IP was assigned to eth0 (CPU port) instead of wan (physical DSA port)
+
+#### Root Cause
+- dummy0 IP overlapped with upstream gateway IP
+- EspressoBin DSA topology: eth0 is CPU port, wan/lan0/lan1 are physical ports
+
+#### Fix
+- Changed dummy0 to use 10.55.255.1/24 (non-conflicting)
+- Updated all board netplan configs to include dummy0
+- Fixed IP assignment to wan interface instead of eth0
+
+#### Files Modified
+- `board/espressobin-v7/netplan/00-secubox.yaml`
+- `board/espressobin-ultra/netplan/00-secubox.yaml`
+- `board/mochabin/netplan/00-secubox.yaml`
+
+---
+
+### S60-04 — EspressoBin V7 Device Mapping Notes
+
+**Important for future reference:**
+- **U-Boot**: eMMC is `mmc 1`, SD card is `mmc 0`
+- **Linux**: eMMC is `/dev/mmcblk0`, detected by presence of `boot0` partition
+- **DSA Switch**: eth0 is CPU port (master), wan/lan0/lan1 are physical ports (slaves)
+- **Network**: Assign IPs to `wan` interface, not `eth0`
+
+---
+
+## ✅ Completed (Session 59) — v1.7.0 Image Builds & Fixes
 
 ### S59-01 — EspressoBin Live USB with eMMC Flasher ✅
 
@@ -233,12 +316,20 @@ Implemented USB OTG composite gadget connection between RPi Zero W (Remote UI) a
 #### Files Modified
 - `remote-ui/round/install_zerow.sh` — Use KMS overlay by default, all fixes integrated
 - `remote-ui/round/README.md` — Updated troubleshooting for KMS overlay
+- `remote-ui/round/secubox_dashboard.py` — **NEW** Python/PIL dashboard (no Chromium!)
 
 #### Testing Status
 - [x] SD card flashing works
 - [x] USB OTG interface appears on host
 - [x] SSH connection works (pi:raspberry via userconf)
 - [x] HyperPixel display works with KMS overlay
+- [x] Python dashboard running with live metrics
+
+#### Technical Notes
+- Framebuffer is RGB565 (16-bit), not 32-bit BGRA
+- KMS overlay provides DRM `/dev/fb0` at 480x480
+- Dashboard uses PIL for rendering, direct FB write for display
+- No X11, no Chromium = lightweight (~18MB RAM)
 
 ---
 
diff --git a/board/espressobin-ultra/netplan/00-secubox.yaml b/board/espressobin-ultra/netplan/00-secubox.yaml
index 28ea50f6..be241a54 100644
--- a/board/espressobin-ultra/netplan/00-secubox.yaml
+++ b/board/espressobin-ultra/netplan/00-secubox.yaml
@@ -16,6 +16,11 @@ network:
     lan3:
       optional: true
 
+    # Dummy interface for internal services
+    dummy0:
+      addresses: [10.55.255.1/24]
+      optional: true
+
   bridges:
     br-lan:
       interfaces: [lan0, lan1, lan2, lan3]
diff --git a/board/espressobin-v7/flash-emmc.cmd b/board/espressobin-v7/flash-emmc.cmd
index b0a6b781..5f01ab1b 100644
--- a/board/espressobin-v7/flash-emmc.cmd
+++ b/board/espressobin-v7/flash-emmc.cmd
@@ -17,11 +17,13 @@ fi
 
 # Load compressed image
 echo "Loading image..."
-if load usb 0:1 ${loadaddr} secubox-espressobin-v7-bookworm.img.gz; then
+if load usb 0:1 ${loadaddr} secubox-ebin-v7.img.gz; then
     echo "Image loaded: ${filesize} bytes"
+elif load usb 0:1 ${loadaddr} secubox-espressobin-v7-bookworm.img.gz; then
+    echo "Image loaded (alt name): ${filesize} bytes"
 else
     echo "ERROR: Image not found on USB"
-    echo "Expected: secubox-espressobin-v7-bookworm.img.gz"
+    echo "Expected: secubox-ebin-v7.img.gz"
     exit 1
 fi
 
diff --git a/board/espressobin-v7/netplan/00-secubox.yaml b/board/espressobin-v7/netplan/00-secubox.yaml
index a4c38f0b..b92de774 100644
--- a/board/espressobin-v7/netplan/00-secubox.yaml
+++ b/board/espressobin-v7/netplan/00-secubox.yaml
@@ -40,6 +40,11 @@ network:
     lan1:
       optional: true
 
+    # Dummy interface for internal services (non-conflicting with gateway)
+    dummy0:
+      addresses: [10.55.255.1/24]
+      optional: true
+
   bridges:
     br-lan:
       interfaces: [lan0, lan1]
diff --git a/board/mochabin/netplan/00-secubox.yaml b/board/mochabin/netplan/00-secubox.yaml
index 39602939..b6c33d88 100644
--- a/board/mochabin/netplan/00-secubox.yaml
+++ b/board/mochabin/netplan/00-secubox.yaml
@@ -28,6 +28,11 @@ network:
     eth6:
       optional: true
 
+    # Dummy interface for internal services
+    dummy0:
+      addresses: [10.55.255.1/24]
+      optional: true
+
   bridges:
     # Bridge LAN
     br-lan:
diff --git a/image/build-image.sh b/image/build-image.sh
index cee9e8f5..9ed36351 100755
--- a/image/build-image.sh
+++ b/image/build-image.sh
@@ -470,9 +470,24 @@ for iface in /sys/class/net/*; do
         lo|dummy*|docker*|veth*|br-*|virbr*) continue ;;
     esac
 
-    # Only process physical network interfaces
+    # Skip LAN interfaces - SecuBox IS the router on these (provides DHCP, not receives it)
+    # lan0, lan1 on EspressoBin are downstream ports to clients
     case "$IFACE" in
-        e*|w*|lan*|eth*|wan*) ;;
+        lan*)
+            logger -t secubox-net "Skipping LAN interface $IFACE (downstream port)"
+            continue
+            ;;
+    esac
+
+    # Skip interfaces that are part of a bridge (already managed)
+    if [[ -d "/sys/class/net/$IFACE/brport" ]]; then
+        logger -t secubox-net "Skipping $IFACE (bridged interface)"
+        continue
+    fi
+
+    # Only process WAN/uplink interfaces (need DHCP from upstream router)
+    case "$IFACE" in
+        eth*|wan*|en*) ;;
         *) continue ;;
     esac
 
@@ -504,8 +519,8 @@ for iface in /sys/class/net/*; do
         continue
     fi
 
-    # DHCP failed - try auto-discovery then fallback
-    if [[ "$IFACE" == e* ]] || [[ "$IFACE" == lan* ]] || [[ "$IFACE" == eth* ]] || [[ "$IFACE" == wan* ]]; then
+    # DHCP failed on WAN interface - try auto-discovery then fallback
+    if [[ "$IFACE" == e* ]] || [[ "$IFACE" == eth* ]] || [[ "$IFACE" == wan* ]] || [[ "$IFACE" == en* ]]; then
         logger -t secubox-net "DHCP failed on $IFACE, trying LAN auto-discovery..."
         if discover_lan "$IFACE"; then
             logger -t secubox-net "LAN auto-discovery succeeded on $IFACE"
diff --git a/image/sbin/secubox-flash-emmc b/image/sbin/secubox-flash-emmc
index e6d58570..caf1870d 100755
--- a/image/sbin/secubox-flash-emmc
+++ b/image/sbin/secubox-flash-emmc
@@ -19,9 +19,23 @@ NC='\033[0m'
 
 # Default paths
 DEFAULT_IMAGE="/secubox/secubox-ebin-v7.img.gz"
-EMMC_DEVICE="/dev/mmcblk1"
 LOG_FILE="/var/log/secubox-flash.log"
 
+# Auto-detect eMMC device (has boot0 partition - unique to eMMC, not SD cards)
+detect_emmc() {
+    local dev
+    for dev in /dev/mmcblk0 /dev/mmcblk1 /dev/mmcblk2; do
+        # eMMC has boot0 partition (block device), SD cards don't
+        if [[ -b "${dev}boot0" ]]; then
+            echo "$dev"
+            return 0
+        fi
+    done
+    return 1
+}
+
+EMMC_DEVICE=""
+
 # Options
 AUTO_MODE=0
 DRY_RUN=0
@@ -87,22 +101,32 @@ done
 BOOT_DEVICE=$(findmnt -no SOURCE / 2>/dev/null | sed 's/[0-9]*$//' | sed 's/p$//')
 log "Boot device: $BOOT_DEVICE"
 
+# Auto-detect eMMC device
+if ! EMMC_DEVICE=$(detect_emmc); then
+    err "eMMC device not found!
+
+    Checked: /dev/mmcblk0, /dev/mmcblk1, /dev/mmcblk2
+    Looking for: boot0, boot1, rpmb partitions (eMMC signature)
+
+    This could mean:
+    - No eMMC installed on this board
+    - Kernel module not loaded (sdhci-xenon-esdhc)
+    - Check 'lsblk' output for available devices"
+fi
+
+log "Detected eMMC: $EMMC_DEVICE"
+
 # CRITICAL: Don't flash if running from eMMC
-if [[ "$BOOT_DEVICE" == "$EMMC_DEVICE" ]]; then
+if [[ "$BOOT_DEVICE" == "$EMMC_DEVICE" ]] || [[ "$BOOT_DEVICE" == "${EMMC_DEVICE}p"* ]]; then
     err "SAFETY STOP: Currently booted from eMMC ($EMMC_DEVICE)!
 
     You cannot flash the eMMC while running from it.
     Please boot from USB drive first, then run this script."
 fi
 
-# Check if eMMC exists
+# Verify eMMC is accessible
 if [[ ! -b "$EMMC_DEVICE" ]]; then
-    err "eMMC device not found: $EMMC_DEVICE
-
-    This could mean:
-    - No eMMC installed on this board
-    - Wrong device path (check with 'lsblk')
-    - Kernel module not loaded (sdhci-xenon)"
+    err "eMMC device not accessible: $EMMC_DEVICE"
 fi
 
 # ── Find image ──────────────────────────────────────────────────────
diff --git a/packages/secubox-haproxy/debian/secubox-haproxy.service b/packages/secubox-haproxy/debian/secubox-haproxy.service
index a85194c7..354ac90d 100644
--- a/packages/secubox-haproxy/debian/secubox-haproxy.service
+++ b/packages/secubox-haproxy/debian/secubox-haproxy.service
@@ -21,7 +21,8 @@ RestartSec=5
 NoNewPrivileges=true
 RuntimeDirectory=secubox
 RuntimeDirectoryMode=0775
-ReadWritePaths=/run/secubox /var/lib/secubox /etc/secubox /etc/haproxy /run/haproxy
+# ReadWritePaths removed - causes NAMESPACE errors when haproxy not installed
+# (haproxy is Recommends, not Depends - /etc/haproxy may not exist)
 
 [Install]
 WantedBy=multi-user.target