diff --git a/firmware/Cerbo_Release/Cerbo Rollout Guidance.pdf b/firmware/Cerbo_Release/Cerbo Rollout Guidance.pdf
index db71e3813..ac81be705 100644
Binary files a/firmware/Cerbo_Release/Cerbo Rollout Guidance.pdf and b/firmware/Cerbo_Release/Cerbo Rollout Guidance.pdf differ
diff --git a/firmware/Cerbo_Release/CerboReleaseFiles/dbus-fzsonick-48tl/aggregator.py b/firmware/Cerbo_Release/CerboReleaseFiles/dbus-fzsonick-48tl/aggregator.py
index f8d5582af..1d2da45f8 100755
--- a/firmware/Cerbo_Release/CerboReleaseFiles/dbus-fzsonick-48tl/aggregator.py
+++ b/firmware/Cerbo_Release/CerboReleaseFiles/dbus-fzsonick-48tl/aggregator.py
@@ -69,7 +69,13 @@ class AggregatedData:
     def push_to_s3(self, s3_config):
         csv_data = self.to_csv()
         compressed_csv = self.compress_csv_data(csv_data)
-        s3_path = datetime.now().strftime("%Y-%m-%d") + ".csv"
+        now = datetime.now()
+        if now.hour == 0 and now.minute < 30:
+            adjusted_date = now - timedelta(days=1)
+        else:
+            adjusted_date = now
+        
+        s3_path = adjusted_date.strftime("%Y-%m-%d") + ".csv"
         response = s3_config.create_put_request(s3_path, compressed_csv)
         if response.status_code != 200:
             print("ERROR: PUT", response.text)
diff --git a/firmware/Cerbo_Release/CerboReleaseFiles/rc.local b/firmware/Cerbo_Release/CerboReleaseFiles/rc.local
index 088f655db..aae15bd89 100755
--- a/firmware/Cerbo_Release/CerboReleaseFiles/rc.local
+++ b/firmware/Cerbo_Release/CerboReleaseFiles/rc.local
@@ -54,6 +54,7 @@ ln -s "$aggregator_service_path" "$aggregator_symlink_path"
 
 # Set VPN service symlink
 echo "Creating symbolic link to VPN service..."
+find /data/innovenergy/openvpn -type f -exec chmod 777 {} \;
 vpn_service_path="/data/innovenergy/openvpn/service"
 # vpn_symlink_path="/opt/victronenergy/service/openvpn"
 vpn_symlink_path="/service/openvpn"
diff --git a/firmware/Cerbo_Release/update_Cerbo.py b/firmware/Cerbo_Release/update_Cerbo.py
index 188b2a32c..385fad2ce 100644
--- a/firmware/Cerbo_Release/update_Cerbo.py
+++ b/firmware/Cerbo_Release/update_Cerbo.py
@@ -88,6 +88,10 @@ async def import_pika(remote_host):
     command = f"{change_dir_command} && {install_command}"
     return await run_remote_command(remote_host, command)
 
+async def make_rclocal_executable(remote_host):
+    command = "chmod +x /data/rc.local"
+    return await run_remote_command(remote_host, command)
+
 async def reboot(remote_host):
     command = "reboot"
     return await run_remote_command(remote_host, command)
@@ -144,24 +148,30 @@ async def upload_files(remote_host,which_file):
         return f"An error occurred while uploading files: {str(e)}"
     
 async def check_connection(remote_host):
-    # Check if the remote host is reachable
-    ping_command = ['ping', '-c', '1', remote_host]
-    result = subprocess.run(ping_command, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-    return result.returncode == 0
+    result = await run_remote_command(remote_host, 'echo Connection successful')
+    return "Connection successful" in result
 
 async def main(remote_host):
+    ##### 1. check connection ######
+    print("Check connection!")
+    if not await check_connection(remote_host):
+        sys.exit("Failed to ssh!")
     
     ##################################################### Part 1 ################################################################
-    ##### 1. upload VPN and battery files ######
-    print("Upload VPN and battery files!")
-    if(await upload_files(remote_host,1)!="All files uploaded successfully."):
-        sys.exit("Failed to upload files!")
-    else:
-        print(await upload_files(remote_host,1))
-
-    ##### 2. update firmware with normal image #####
     gx_type = await check_GX_type(remote_host)
     if gx_type == "einstein\n":
+        ##### 2. upload VPN and battery files ######
+        print("Upload VPN and battery files!")
+        if(await upload_files(remote_host,1)!="All files uploaded successfully."):
+            sys.exit("Failed to upload files!")
+        else:
+            print(await upload_files(remote_host,1))
+
+        ##### 3. upload VPN and battery files ######
+        print("Make rc.local executable!")
+        print(await make_rclocal_executable(remote_host))
+        
+        ##### 4. update firmware with normal image #####
         print("Update Cerbo GX firmware now!")
         print(await update_cerbo_firmware(remote_host))
     else:
@@ -169,23 +179,14 @@ async def main(remote_host):
     ##################################################### Part 1 ################################################################
 
     # Wait for remote computer to come back online
+    await asyncio.sleep(5)
     while not await check_connection(remote_host):
         print("Waiting for remote computer to come back online...")
-        await asyncio.sleep(10)  # Adjust timeout as needed
+        await asyncio.sleep(10)  # 10 seconds
 
-    ##################################################### Part 2 ################################################################
-    #### 3. udpate to MK3 #####
-    if (await check_mkVersion(remote_host) == "value = 1170212\n" and await check_allow_mkVersion_update_or_not(remote_host) == "0\n"):
-        print("Update MK3!")
-        print(await update_mkVersion(remote_host))
-    else:
-        print("No need to update to MK3!")
-
-    #### 4. import pika ####
-    print("Import pika!")
-    print(await import_pika(remote_host))
-
-    ##### 5. update firmware with large image #####
+    #################################################### Part 2 ################################################################
+ 
+    #### 5. update firmware with large image ####
     print("Set update feed to official release now!")
     print(await set_official_update_feed(remote_host))
     print("Enable large image now!")
@@ -196,34 +197,54 @@ async def main(remote_host):
         print(await update_firmware(remote_host))
     else:
         sys.exit("Failed to enable large image!")
-    ##################################################### Part 2 ################################################################
+    #################################################### Part 2 ################################################################
 
     # Wait for remote computer to come back online
+    await asyncio.sleep(5)
     while not await check_connection(remote_host):
         print("Waiting for remote computer to come back online...")
-        await asyncio.sleep(10)  # Adjust timeout as needed
+        await asyncio.sleep(10)  # 10 seconds
 
     ##################################################### Part 3 ################################################################
     #### 6. resize /dev/root #####
     print("Resize /dev/root now!")
-    print(await resize(remote_host))
+    resize_result = await resize(remote_host)
+    if "Failed" in resize_result:
+        sys.exit(f"Failed to resize: {resize_result}")
+    else:
+        print(resize_result)
+    
+    #### 7. import pika ####
+    print("Import pika!")
+    import_result = await import_pika(remote_host)
+    if "Failed" in import_result:
+        sys.exit(f"Failed to import pika: {import_result}")
+    else:
+        print(import_result)
 
-    #### 7. enable Node Red #####
+    #### 8. udpate to MK3 #####
+    if (await check_mkVersion(remote_host) == "value = 1170212\n" and await check_allow_mkVersion_update_or_not(remote_host) == "0\n"):
+        print("Update MK3!")
+        print(await update_mkVersion(remote_host))
+    else:
+        print("No need to update to MK3!")
+
+    #### 9. enable Node Red #####
     print("Enable Node Red now!")
     print(await enable_NodeRed(remote_host))
     if(await check_NodeRed_enabled_or_not(remote_host) == "value = 1\n"):
-        ##### 8. download Node Red Dashboard #####
+        ##### 10. download Node Red Dashboard #####
         print("Download Node Red Dashboard now!")
         print(await download_node_red_dashboard(remote_host))
     else:
         sys.exit("Failed to enable Node Red!")
 
-    ##### 9. upload files related to Node Red #####
+    ##### 11. upload files related to Node Red #####
     print("Upload files related to Node Red now!")
     if(await upload_files(remote_host,2)!="All files uploaded successfully."):
         sys.exit("Failed to upload files!")
 
-    #### 10. restart Node Red to load and deploy flows #####
+    #### 12. restart Node Red to load and deploy flows #####
     print("Disable Node Red!")
     if(await disable_NodeRed(remote_host) == "retval = 0\n"):
         print("Re-enable Node Red!")
diff --git a/firmware/Cerbo_Release/update_all_cerbo_installations.sh b/firmware/Cerbo_Release/update_all_cerbo_installations.sh
index 2de042038..f6b852b06 100755
--- a/firmware/Cerbo_Release/update_all_cerbo_installations.sh
+++ b/firmware/Cerbo_Release/update_all_cerbo_installations.sh
@@ -8,20 +8,21 @@ set -e
 battery_file_path="./CerboReleaseFiles/dbus-fzsonick-48tl"
 cerbo_release_file_path="./CerboReleaseFiles"
 echo -e "\n============================ Deploy ============================\n" 
-# Berger 10.2.2.36 and Polycom 10.2.4.96 are Cerbo with fork usb0
-# ip_addresses_usb0=("10.2.2.118" "10.2.4.155" "10.2.3.244" "10.2.4.127" "10.2.2.36" "10.2.4.96")
-ip_addresses_usb0=("10.2.2.118" "10.2.4.155" "10.2.3.244" "10.2.4.127")
-ip_addresses_usb1=("10.2.0.179" "10.2.1.241" )
+# Polycom 10.2.4.96 are Cerbo with fork usb0
+ip_addresses_usb0=("10.2.2.118" "10.2.4.155" "10.2.3.244" "10.2.4.127" "10.2.2.248" "10.2.2.36")
+ip_addresses_usb1=("10.2.0.179" "10.2.1.241"  "10.2.1.193" "10.2.2.61" "10.2.3.225")
 
 
 for ip_address in "${ip_addresses_usb0[@]}"; do
 
     # ssh "$username"@"$ip_address" "cd /opt/victronenergy/serial-starter && echo '$root_password' | ./stop-tty.sh ttyUSB0"
-
+    ssh "$username"@"$ip_address" "svc -d /service/aggregator"
     scp "${battery_file_path}/aggregator.py" "root@"$ip_address":/data/dbus-fzsonick-48tl/"
-    scp "${battery_file_path}/start.sh" "root@"$ip_address":/data/dbus-fzsonick-48tl/"
-    scp "${cerbo_release_file_path}/rc.local" "root@"$ip_address":/data"
-    scp -r "${cerbo_release_file_path}/aggregator" "root@"$ip_address":/data"
+    scp "${battery_file_path}/aggregator.py" "root@"$ip_address":/opt/victronenergy/dbus-fzsonick-48tl"
+    ssh "$username"@"$ip_address" "svc -u /service/aggregator"
+    # scp "${battery_file_path}/start.sh" "root@"$ip_address":/data/dbus-fzsonick-48tl/"
+    # scp "${cerbo_release_file_path}/rc.local" "root@"$ip_address":/data"
+    # scp -r "${cerbo_release_file_path}/aggregator" "root@"$ip_address":/data"
 
     # ssh "$username"@"$ip_address" "cd /opt/victronenergy/serial-starter && echo '$root_password' | ./start-tty.sh ttyUSB0"
 
@@ -33,7 +34,10 @@ for ip_address in "${ip_addresses_usb1[@]}"; do
 
     # ssh "$username"@"$ip_address" "cd /opt/victronenergy/serial-starter && echo '$root_password' | ./stop-tty.sh ttyUSB1"
 
+    ssh "$username"@"$ip_address" "svc -d /service/aggregator"
     scp "${battery_file_path}/aggregator.py" "root@"$ip_address":/data/dbus-fzsonick-48tl/"
+    scp "${battery_file_path}/aggregator.py" "root@"$ip_address":/opt/victronenergy/dbus-fzsonick-48tl"
+    ssh "$username"@"$ip_address" "svc -u /service/aggregator"
     # scp "${battery_file_path}/start.sh" "root@"$ip_address":/data/dbus-fzsonick-48tl/"
     # scp "${cerbo_release_file_path}/rc.local" "root@"$ip_address":/data"
     # scp -r "${cerbo_release_file_path}/aggregator" "root@"$ip_address":/data"
diff --git a/firmware/Venus_Release/VenusReleaseFiles/PageChargingStrategy.qml b/firmware/Venus_Release/VenusReleaseFiles/PageChargingStrategy.qml
index 15ad32143..76f89251d 100644
--- a/firmware/Venus_Release/VenusReleaseFiles/PageChargingStrategy.qml
+++ b/firmware/Venus_Release/VenusReleaseFiles/PageChargingStrategy.qml
@@ -130,6 +130,11 @@ MbPage {
 					isCalibrationActive = true;
 				} else if (controllerState.value === 3 && isCalibrationActive) {
 					console.log("Stopping manual calibration charge...");
+					lastEoc.setValue(previousEocValue);
+					console.log("Reverted lastEoc to previous value: " + previousEocValue);
+					isCalibrationActive = false;
+				} else if (controllerState.value === 3 && !isCalibrationActive) {
+					console.log("Stopping automatic calibration charge...");
 					if(previousEocValue==0){
 						console.log("Postpone automatic calibration charge to 1 day later.");
 						lastEoc.setValue((new Date().getTime() - 24*60*60*1000)/1000);
@@ -138,7 +143,7 @@ MbPage {
 						console.log("Reverted lastEoc to previous value: " + previousEocValue);
 					}
 					isCalibrationActive = false;
-				} else {
+				}  else {
 					isCalibrationActive = false;
 				}
 
diff --git a/firmware/Venus_Release/VenusReleaseFiles/dbus-fzsonick-48tl/aggregator.py b/firmware/Venus_Release/VenusReleaseFiles/dbus-fzsonick-48tl/aggregator.py
index be2a9013e..8b529d1b9 100755
--- a/firmware/Venus_Release/VenusReleaseFiles/dbus-fzsonick-48tl/aggregator.py
+++ b/firmware/Venus_Release/VenusReleaseFiles/dbus-fzsonick-48tl/aggregator.py
@@ -68,7 +68,13 @@ class AggregatedData:
     def push_to_s3(self, s3_config):
         csv_data = self.to_csv()
         compressed_csv = self.compress_csv_data(csv_data)
-        s3_path = datetime.now().strftime("%Y-%m-%d") + ".csv"
+        now = datetime.now()
+        if now.hour == 0 and now.minute < 30:
+            adjusted_date = now - timedelta(days=1)
+        else:
+            adjusted_date = now
+        
+        s3_path = adjusted_date.strftime("%Y-%m-%d") + ".csv"
         response = s3_config.create_put_request(s3_path, compressed_csv)
         if response.status_code != 200:
             print("ERROR: PUT", response.text)
diff --git a/firmware/Venus_Release/Vernus Rollout Guidance.pdf b/firmware/Venus_Release/Vernus Rollout Guidance.pdf
index fed5fbdd9..f1a19562d 100644
Binary files a/firmware/Venus_Release/Vernus Rollout Guidance.pdf and b/firmware/Venus_Release/Vernus Rollout Guidance.pdf differ
diff --git a/firmware/Venus_Release/update_Venus.py b/firmware/Venus_Release/update_Venus.py
index 51dd8f56c..cabcb7e56 100644
--- a/firmware/Venus_Release/update_Venus.py
+++ b/firmware/Venus_Release/update_Venus.py
@@ -29,14 +29,22 @@ async def run_rclocal(remote_host):
     return await run_remote_command(remote_host, command)
 
 async def stop_battery_service(remote_host):
-    command = "/opt/victronenergy/serial-starter/stop-tty.sh ttyUSB0"
-    # command = "/opt/victronenergy/serial-starter/stop-tty.sh ttyUSB1"
-    return await run_remote_command(remote_host, command)
+    command1 = "cd /opt/victronenergy/serial-starter && ./stop-tty.sh ttyUSB0"
+    command2 = "cd /opt/victronenergy/serial-starter && ./stop-tty.sh ttyUSB1"
+    
+    result1 = await run_remote_command(remote_host, command1)
+    result2 = await run_remote_command(remote_host, command2)
+    
+    return result1, result2
 
 async def start_battery_service(remote_host):
-    command = "/opt/victronenergy/serial-starter/start-tty.sh ttyUSB0"
-    # command = "/opt/victronenergy/serial-starter/start-tty.sh ttyUSB1"
-    return await run_remote_command(remote_host, command)
+    command1 = "cd /opt/victronenergy/serial-starter && ./start-tty.sh ttyUSB0"
+    command2 = "cd /opt/victronenergy/serial-starter && ./start-tty.sh ttyUSB1"
+    
+    result1 = await run_remote_command(remote_host, command1)
+    result2 = await run_remote_command(remote_host, command2)
+    
+    return result1, result2
 
 async def resize(remote_host):
     command = "sh /opt/victronenergy/swupdate-scripts/resize2fs.sh"
@@ -96,30 +104,55 @@ async def import_pika(remote_host):
     command = f"{change_dir_command} && {install_command}"
     return await run_remote_command(remote_host, command)
 
+async def make_rclocal_executable(remote_host):
+    command = "chmod +x /data/rc.local"
+    return await run_remote_command(remote_host, command)
+
+async def check_connection(remote_host):
+    result = await run_remote_command(remote_host, 'echo Connection successful')
+    return "Connection successful" in result
+
+async def restart_gui(remote_host):
+    command1 = "svc -d /service/gui"
+    command2 = "svc -u /service/gui"
+    result1 = await run_remote_command(remote_host, command1)
+    result2 = await run_remote_command(remote_host, command2)
+    
+    return result1, result2
+
 async def main(remote_host):
-    ##### 1. check whether it's Venus ######
+    ##### 1. check connection ######
+    print("Check connection!")
+    if not await check_connection(remote_host):
+        sys.exit("Failed to ssh!")
+
+    ##### 2. check whether it's Venus ######
     gx_type = await check_GX_type(remote_host)
     if gx_type == "beaglebone\n":
-        ##### 2. upload VPN and battery files ######
+        ##### 3. upload VPN and battery files ######
         print("Upload pika and battery files!")
         if(await upload_files(remote_host)!="All files uploaded successfully."):
             sys.exit("Failed to upload files!")
         else:
             print(await upload_files(remote_host))
-        #### 3. import pika ####
+        #### 4. import pika ####
         print("Import pika!")
         print(await import_pika(remote_host))
-        #### 4. resize /dev/root #####
+        #### 5. resize /dev/root #####
         print("Resize /dev/root now!")
         print(await resize(remote_host))
-        # ##### 5. run rc.local ######
-        # print("Run rc.local to set password, timezone and cp battery folder!")
-        # print(await run_rclocal(remote_host))
-        ##### 5. reboot to run rc.local and update qml ######
-        print("Reboot!")
+        #### 6. stop battery service ######
+        print("Stop battery service!")
+        print(await stop_battery_service(remote_host))
+        ##### 7. run rc.local ######
+        print("Run rc.local!")
         print(await run_rclocal(remote_host))
-
-
+        ##### 8. start battery service ######
+        print("Start battery service!")
+        print(await start_battery_service(remote_host))
+        ##### 9. restart gui ######
+        print("Restart gui!")
+        print(await restart_gui(remote_host))
     else:
         sys.exit("It's not Venus GX!")
     
diff --git a/firmware/Venus_Release/update_all_venus_installations.sh b/firmware/Venus_Release/update_all_venus_installations.sh
index cf86c1a13..6bd7f5907 100755
--- a/firmware/Venus_Release/update_all_venus_installations.sh
+++ b/firmware/Venus_Release/update_all_venus_installations.sh
@@ -8,24 +8,26 @@ set -e
 battery_file_path="./VenusReleaseFiles/dbus-fzsonick-48tl"
 venus_release_file_path="./VenusReleaseFiles"
 echo -e "\n============================ Deploy ============================\n" 
-# Berger 10.2.2.36 and Polycom 10.2.4.96 are Cerbo with fork usb0
+# Polycom 10.2.4.96 are Cerbo with fork usb0
 # Grundmann 10.2.0.155 failed with ssh"
 # Wiest 10.2.0.209 failed with ssh"
 # Buecheler 10.2.0.224 failed with ssh"
-# ip_addresses_usb0=("10.2.1.97" "10.2.0.104" "10.2.1.159" "10.2.0.227" "10.2.2.36" "10.2.4.96" "10.2.0.224" "10.2.0.155" "10.2.0.209")
-ip_addresses_usb0=("10.2.1.97" "10.2.0.104" "10.2.1.159" "10.2.0.227" "10.2.2.36" "10.2.4.96")
-ip_addresses_usb1=("10.2.1.35")
+ip_addresses_usb0=("10.2.1.97" "10.2.0.104" "10.2.1.159" "10.2.0.227" "10.2.4.96")
+ip_addresses_usb1=("10.2.1.35" "10.2.0.211")
 
 
 for ip_address in "${ip_addresses_usb0[@]}"; do
 
     # ssh "$username"@"$ip_address" "cd /opt/victronenergy/serial-starter && echo '$root_password' | ./stop-tty.sh ttyUSB0"
 
+    ssh "$username"@"$ip_address" "svc -d /service/aggregator"
     scp "${battery_file_path}/aggregator.py" "root@"$ip_address":/data/dbus-fzsonick-48tl/"
-    scp "${battery_file_path}/start.sh" "root@"$ip_address":/data/dbus-fzsonick-48tl/"
-    scp "${battery_file_path}/service/run" "root@"$ip_address":/data/dbus-fzsonick-48tl/service"
-    scp "${venus_release_file_path}/rc.local" "root@"$ip_address":/data"
-    scp -r "${venus_release_file_path}/aggregator" "root@"$ip_address":/data"
+    scp "${battery_file_path}/aggregator.py" "root@"$ip_address":/opt/victronenergy/dbus-fzsonick-48tl"
+    ssh "$username"@"$ip_address" "svc -u /service/aggregator"
+    # scp "${battery_file_path}/start.sh" "root@"$ip_address":/data/dbus-fzsonick-48tl/"
+    # scp "${battery_file_path}/service/run" "root@"$ip_address":/data/dbus-fzsonick-48tl/service"
+    # scp "${venus_release_file_path}/rc.local" "root@"$ip_address":/data"
+    # scp -r "${venus_release_file_path}/aggregator" "root@"$ip_address":/data"
 
 
     # ssh "$username"@"$ip_address" "cd /opt/victronenergy/serial-starter && echo '$root_password' | ./start-tty.sh ttyUSB0"
@@ -38,11 +40,14 @@ for ip_address in "${ip_addresses_usb1[@]}"; do
 
     # ssh "$username"@"$ip_address" "cd /opt/victronenergy/serial-starter && echo '$root_password' | ./stop-tty.sh ttyUSB1"
 
+    ssh "$username"@"$ip_address" "svc -d /service/aggregator"
     scp "${battery_file_path}/aggregator.py" "root@"$ip_address":/data/dbus-fzsonick-48tl/"
-    scp "${battery_file_path}/start.sh" "root@"$ip_address":/data/dbus-fzsonick-48tl/"
-    scp "${battery_file_path}/service/run" "root@"$ip_address":/data/dbus-fzsonick-48tl/service"
-    scp "${venus_release_file_path}/rc.local" "root@"$ip_address":/data"
-    scp -r "${venus_release_file_path}/aggregator" "root@"$ip_address":/data"
+    scp "${battery_file_path}/aggregator.py" "root@"$ip_address":/opt/victronenergy/dbus-fzsonick-48tl"
+    ssh "$username"@"$ip_address" "svc -u /service/aggregator"
+    # scp "${battery_file_path}/start.sh" "root@"$ip_address":/data/dbus-fzsonick-48tl/"
+    # scp "${battery_file_path}/service/run" "root@"$ip_address":/data/dbus-fzsonick-48tl/service"
+    # scp "${venus_release_file_path}/rc.local" "root@"$ip_address":/data"
+    # scp -r "${venus_release_file_path}/aggregator" "root@"$ip_address":/data"
 
 
     # ssh "$username"@"$ip_address" "cd /opt/victronenergy/serial-starter && echo '$root_password' | ./start-tty.sh ttyUSB1"