diff --git a/CHANGES.md b/CHANGES.md
index d253b42ba..17a50f6d1 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -23,7 +23,7 @@
 - Update: JoinMarket 0.8.2 [details](https://github.com/JoinMarket-Org/joinmarket-clientserver/releases/tag/v0.8.2)
 - Update: JoininBox 0.3.4 [details](https://github.com/openoms/joininbox/releases/tag/v0.3.2)
 - Update: mempool v2.1.2 [detail](https://github.com/mempool/mempool/releases/tag/v2.1.2)
-- Update: BTC-RPC-Explorer v2.0.0 [details](https://github.com/janoside/btc-rpc-explorer/blob/master/CHANGELOG.md#v220)
+- Update: BTC-RPC-Explorer v3.0.0 [details](https://github.com/janoside/btc-rpc-explorer/blob/master/CHANGELOG.md#v300)
 - Update: stacking-sats-kraken 0.4.2 [details](https://github.com/dennisreimann/stacking-sats-kraken/blob/master/README.md)
 
 ## Whats new in Version 1.6.3 of RaspiBlitz?
diff --git a/FAQ.md b/FAQ.md
index fdf8203a9..6bc4f9d94 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -407,7 +407,7 @@ To build a SD card image from another branch than master, you follow the [Build
 
 For example if you want to make a build from the 'dev' branch you execute the following command:
 
-`wget --no-cache https://raw.githubusercontent.com/rootzoll/raspiblitz/dev/build_sdcard.sh && sudo bash build_sdcard.sh false rootzoll dev lcd true true`
+`wget --no-cache https://raw.githubusercontent.com/rootzoll/raspiblitz/dev/build_sdcard.sh && sudo bash build_sdcard.sh false false rootzoll dev lcd true true`
 
 ## How can I build an SD card from my forked GitHub Repo?
 
@@ -417,7 +417,7 @@ If you fork the RaspiBlitz repo (much welcome) and you want to run that code on
 
 * The long way: If you like to install/remove/change services and system configurations you need to build a SD card from your own code. Prepare like in [Build the SD Card Image](README.md#build-the-sd-card-image) from the README but in the end run the command:
 
-`wget --no-cache https://raw.githubusercontent.com/[GITHUB-USERNAME]/raspiblitz/[BRANCH]/build_sdcard.sh && sudo bash build_sdcard.sh false [GITHUB-USERNAME] [BRANCH] lcd true true`
+`wget --no-cache https://raw.githubusercontent.com/[GITHUB-USERNAME]/raspiblitz/[BRANCH]/build_sdcard.sh && sudo bash build_sdcard.sh false false [GITHUB-USERNAME] [BRANCH] lcd true true`
 
 If you are then working in your forked repo and want to update the scripts on your RaspiBlitz with your latest repo changes, run `/home/admin/XXsyncScripts.sh` - That's OK as long as you don't make changes to the SD card build script - for that you would need to build a fresh SD card again from your repo.
 
@@ -518,11 +518,11 @@ Work notes for the process of producing a new SD card image release:
 
 * Start [`Ubuntu LIVE`](http://releases.ubuntu.com/18.04.3/ubuntu-18.04.3-desktop-amd64.iso) from USB stick on the Build Computer (press F12 on startup)
 * Connect to a secure WiFi (hardware switch on) or LAN
-* Download the latest RaspiOS-64bit namend in the [build_sdcard.sh](./build_sdcard.sh) and note the SHA256 checksum
+* Download the latest RaspiOS-64bit (zip & sig file) namend in the [build_sdcard.sh](./build_sdcard.sh) and note the SHA256 checksum
 * From the browser `Show All Downloads` and from the context menu select `Open Containing Folder`
 * On that file manager open context (right click) on the white-space and select `Open in Terminal`
 * Compare the checksum with the one you just made note of, using `shasum -a 256 *.zip`
-* Install curl if needed `sudo apt-get update && sudo apt-get install -f curl net-tools`
+* Install curl if needed `sudo apt-get install -f curl net-tools`
 * Check signature: `curl https://www.raspberrypi.org/raspberrypi_downloads.gpg.key | gpg --import && gpg --verify *.sig`
 * The result should say "correct signature" and the fingerprint should end with `8738 CD6B 956F 460C`
 * Insert an NTFS formatted USB stick and use the file manager to move all files to the USB
@@ -537,7 +537,7 @@ Work notes for the process of producing a new SD card image release:
 * In terminal `ssh pi@[IP-OF-RASPIBLITZ]`
 * Password is `raspberry`
 * Run the following command BUT REPLACE `[BRANCH]` with the branch-string of your latest version
-* `wget --no-cache https://raw.githubusercontent.com/rootzoll/raspiblitz/[BRANCH]/build_sdcard.sh && sudo bash build_sdcard.sh true rootzoll [BRANCH] lcd true true`
+* `wget --no-cache https://raw.githubusercontent.com/rootzoll/raspiblitz/[BRANCH]/build_sdcard.sh && sudo bash build_sdcard.sh false true rootzoll [BRANCH] lcd true true`
 * Monitor/Check outputs for warnings/errors - install LCD
 * Login new with `ssh admin@[IP-OF-RASPIBLITZ]` (pw: raspiblitz) and run `./XXprepareRelease.sh`
 * Disconnect WiFi/LAN on build laptop (hardware switch off) and shutdown
diff --git a/build_sdcard.sh b/build_sdcard.sh
index 1ffa140e2..e0fe6d842 100755
--- a/build_sdcard.sh
+++ b/build_sdcard.sh
@@ -9,12 +9,28 @@
 ##########################################################################
 
 echo ""
-echo "****************************************."
+echo "*****************************************"
 echo "* RASPIBLITZ SD CARD IMAGE SETUP v1.7   *"
-echo "****************************************."
+echo "*****************************************"
 echo "For details on optional parameters - see build script source code:"
 
-# 1st optional paramater: FATPACK
+# 1st optional paramater: NO-INTERACTION
+# ----------------------------------------
+# When 'true' then no questions will be ask on building .. so it can be used in build scripts
+# for containers or as part of other build scripts (default is false)
+
+noInteraction="$1"
+if [ ${#noInteraction} -eq 0 ]; then
+  noInteraction="false"
+fi
+if [ "${noInteraction}" != "true" ] && [ "${noInteraction}" != "false" ]; then
+  echo "ERROR: NO-INTERACTION parameter needs to be either 'true' or 'false'"
+  exit 1
+else
+  echo "1) will use NO-INTERACTION --> '${noInteraction}'"
+fi
+
+# 2nd optional paramater: FATPACK
 # -------------------------------
 # could be 'true' or 'false' (default)
 # When 'true' it will pre-install needed frameworks for additional apps and features
@@ -23,7 +39,7 @@ echo "For details on optional parameters - see build script source code:"
 # install needed frameworks and libraries on demand when activated by user.
 # Use 'false' if you want to run your node without: go, dot-net, nodejs, docker, ...
 
-fatpack="$1"
+fatpack="$2"
 if [ ${#fatpack} -eq 0 ]; then
   fatpack="false"
 fi
@@ -31,36 +47,36 @@ if [ "${fatpack}" != "true" ] && [ "${fatpack}" != "false" ]; then
   echo "ERROR: FATPACK parameter needs to be either 'true' or 'false'"
   exit 1
 else
-  echo "1) will use FATPACK --> '${fatpack}'"
+  echo "2) will use FATPACK --> '${fatpack}'"
 fi
 
-# 2st optional paramater: GITHUB-USERNAME
+# 3rd optional paramater: GITHUB-USERNAME
 # ---------------------------------------
 # could be any valid github-user that has a fork of the raspiblitz repo - 'rootzoll' is default
 # The 'raspiblitz' repo of this user is used to provisioning sd card 
 # with raspiblitz assets/scripts later on.
 # If this parameter is set also the branch needs to be given (see next parameter).
-githubUser="$2"
+githubUser="$3"
 if [ ${#githubUser} -eq 0 ]; then
   githubUser="rootzoll"
 fi
-echo "2) will use GITHUB-USERNAME --> '${githubUser}'"
+echo "3) will use GITHUB-USERNAME --> '${githubUser}'"
 
-# 3rd optional paramater: GITHUB-BRANCH
+# 4th optional paramater: GITHUB-BRANCH
 # -------------------------------------
 # could be any valid branch of the given GITHUB-USERNAME forked raspiblitz repo - 'dev' is default
-githubBranch="$3"
+githubBranch="$4"
 if [ ${#githubBranch} -eq 0 ]; then
   githubBranch="dev"
 fi
-echo "3) will use GITHUB-BRANCH --> '${githubBranch}'"
+echo "4) will use GITHUB-BRANCH --> '${githubBranch}'"
 
-# 4rd optional paramater: DISPLAY-CLASS
+# 5th optional paramater: DISPLAY-CLASS
 # ----------------------------------------
 # Could be 'hdmi', 'headless' or 'lcd'
 # On 'false' the standard video output is used (HDMI) by default.
 # https://github.com/rootzoll/raspiblitz/issues/1265#issuecomment-813369284
-displayClass="$4"
+displayClass="$5"
 if [ ${#displayClass} -eq 0 ] || [ "${displayClass}" == "false" ]; then
   displayClass="hdmi"
 fi
@@ -68,15 +84,15 @@ if [ "${displayClass}" != "hdmi" ] && [ "${displayClass}" != "lcd" ] && [ "${dis
   echo "ERROR: DISPLAY-CLASS parameter needs to be 'lcd', 'hdmi' or 'headless'"
   exit 1
 else
-  echo "4) will use DISPLAY-CLASS --> '${displayClass}'"
+  echo "5) will use DISPLAY-CLASS --> '${displayClass}'"
 fi
 
-# 5rd optional paramater: TWEAK-BOOTDRIVE
+# 6th optional paramater: TWEAK-BOOTDRIVE
 # ---------------------------------------
 # could be 'true' (default) or 'false'
 # If 'true' it will try (based on the base OS) to optimize the boot drive.
 # If 'false' this will skipped.
-tweakBootdrives="$5"
+tweakBootdrives="$6"
 if [ ${#tweakBootdrives} -eq 0 ]; then
   tweakBootdrives="true"
 fi
@@ -84,20 +100,20 @@ if [ "${tweakBootdrives}" != "true" ] && [ "${tweakBootdrives}" != "false" ]; th
   echo "ERROR: TWEAK-BOOTDRIVE parameter needs to be either 'true' or 'false'"
   exit 1
 else
-  echo "5) will use TWEAK-BOOTDRIVE --> '${tweakBootdrives}'"
+  echo "6) will use TWEAK-BOOTDRIVE --> '${tweakBootdrives}'"
 fi
 
-# 6rd optional paramater: WIFI
+# 7th optional paramater: WIFI
 # ---------------------------------------
 # could be 'false' or 'true' (default) or a valid WIFI country code like 'US' (default)
 # If 'false' WIFI will be deactivated by default
 # If 'true' WIFI will be activated by with default country code 'US'
 # If any valid wifi country code Wifi will be activated with that country code by default
-modeWifi="$6"
+modeWifi="$7"
 if [ ${#modeWifi} -eq 0 ] || [ "${modeWifi}" == "true" ]; then
   modeWifi="US"
 fi
-echo "6) will use WIFI --> '${modeWifi}'"
+echo "7) will use WIFI --> '${modeWifi}'"
 
 # AUTO-DETECTION: CPU-ARCHITECTURE
 # ---------------------------------------
@@ -156,17 +172,16 @@ fi
 echo "X) will use OPERATINGSYSTEM ---> '${baseimage}'"
 
 # USER-CONFIRMATION
-echo -n "Do you agree with all parameters above? (yes/no) "
-read installRaspiblitzAnswer
-if [ "$installRaspiblitzAnswer" == "yes" ] ; then
-  echo ""
-  echo ""
-  echo "Building RaspiBlitz ..."
-  sleep 3
-  echo ""
-else
-  exit 1
+if [ "${noInteraction}" != "true" ]; then
+  echo -n "Do you agree with all parameters above? (yes/no) "
+  read installRaspiblitzAnswer
+  if [ "$installRaspiblitzAnswer" != "yes" ] ; then
+    exit 1
+  fi
 fi
+echo "Building RaspiBlitz ..."
+echo ""
+sleep 3
 
 # INSTALL TOR
 echo "*** INSTALL TOR BY DEFAULT ***"
@@ -353,70 +368,39 @@ echo "*** CONFIG ***"
 echo "root:raspiblitz" | sudo chpasswd
 echo "pi:raspiblitz" | sudo chpasswd
 
-# if not headless - make sure pi user is doing auto login to run display
-if [ "${displayClass}" != "headless" ]; then
-
-   # activate auto-login of pi user
-   if [ "${baseimage}" = "raspbian" ]||[ "${baseimage}" = "raspios_arm64" ]||\
-      [ "${baseimage}" = "debian_rpi64" ]; then
-      # set Raspi to boot up automatically with user pi (for the LCD)
-      # https://www.raspberrypi.org/forums/viewtopic.php?t=21632
-      sudo raspi-config nonint do_boot_behaviour B2
-      sudo bash -c "echo '[Service]' >> /etc/systemd/system/getty@tty1.service.d/autologin.conf"
-      sudo bash -c "echo 'ExecStart=' >> /etc/systemd/system/getty@tty1.service.d/autologin.conf"
-      sudo bash -c "echo 'ExecStart=-/sbin/agetty --autologin pi --noclear %I 38400 linux' >> /etc/systemd/system/getty@tty1.service.d/autologin.conf"
-   elif [ "${baseimage}" = "dietpi" ]; then
-      # set DietPi to boot up automatically with user pi (for the LCD)
-      # requires AUTO_SETUP_AUTOSTART_TARGET_INDEX=7 in the dietpi.txt
-      # /DietPi/dietpi/dietpi-autostart overwrites /etc/systemd/system/getty@tty1.service.d/dietpi-autologin.conf on reboot
-      sudo sed -i 's/agetty --autologin root %I $TERM/agetty --autologin pi --noclear %I 38400 linux/' /DietPi/dietpi/dietpi-autostart
-   elif [ "${baseimage}" = "ubuntu" ] || [ "${baseimage}" = "armbian" ]; then
-      sudo bash -c "echo '[Service]' >> /lib/systemd/system/getty@.service"
-      sudo bash -c "echo 'ExecStart=' >> /lib/systemd/system/getty@.service"
-      sudo bash -c "echo 'ExecStart=-/sbin/agetty --autologin pi --noclear %I 38400 linux' >> /lib/systemd/system/getty@.service"
-   else
-    echo "FAIL: Autostart pi user not available for baseimage(${baseimage}) - please choose 'headless' on DISPLAY-CLASS"
-    exit 1
-   fi
-
-   # activate auto-start of 00infoLCD.sh script on pi user login
-  if [ "${baseimage}" = "raspbian" ]||[ "${baseimage}" = "raspios_arm64" ]||\
-     [ "${baseimage}" = "debian_rpi64" ]||[ "${baseimage}" = "armbian" ]||\
-     [ "${baseimage}" = "ubuntu" ]; then
-    homeFile=/home/pi/.bashrc
-    autostartDone=$(grep -c "automatic start the LCD" $homeFile)
-    if [ ${autostartDone} -eq 0 ]; then
-      # bash autostart for pi
-      # run as exec to dont allow easy physical access by keyboard
-      # see https://github.com/rootzoll/raspiblitz/issues/54
-      sudo bash -c 'echo "# automatic start the LCD info loop" >> /home/pi/.bashrc'
-      sudo bash -c 'echo "SCRIPT=/home/admin/00infoLCD.sh" >> /home/pi/.bashrc'
-      sudo bash -c 'echo "# replace shell with script => logout when exiting script" >> /home/pi/.bashrc'
-      sudo bash -c 'echo "exec \$SCRIPT" >> /home/pi/.bashrc'
-      echo "autostart LCD added to $homeFile"
-    else
-      echo "autostart LCD already in $homeFile"
-    fi
-  elif [ "${baseimage}" = "dietpi" ]; then
-    homeFile=/home/dietpi/.bashrc
-    autostartDone=$(grep -c "automatic start the LCD" $homeFile)
-    if [ ${autostartDone} -eq 0 ]; then
-      # bash autostart for dietpi
-      sudo bash -c 'echo "# automatic start the LCD info loop" >> /home/dietpi/.bashrc'
-      sudo bash -c 'echo "SCRIPT=/home/admin/00infoLCD.sh" >> /home/dietpi/.bashrc'
-      sudo bash -c 'echo "# replace shell with script => logout when exiting script" >> /home/dietpi/.bashrc'
-      sudo bash -c 'echo "exec \$SCRIPT" >> /home/dietpi/.bashrc'
-      echo "autostart LCD added to $homeFile"
-    else
-      echo "autostart LCD already in $homeFile"
-    fi
+# prepare auto-start of 00infoLCD.sh script on pi user login (just kicks in if auto-login of pi is activated in HDMI or LCD mode)
+if [ "${baseimage}" = "raspbian" ]||[ "${baseimage}" = "raspios_arm64" ]||\
+  [ "${baseimage}" = "debian_rpi64" ]||[ "${baseimage}" = "armbian" ]||\
+  [ "${baseimage}" = "ubuntu" ]; then
+  homeFile=/home/pi/.bashrc
+  autostartDone=$(grep -c "automatic start the LCD" $homeFile)
+  if [ ${autostartDone} -eq 0 ]; then
+    # bash autostart for pi
+    # run as exec to dont allow easy physical access by keyboard
+    # see https://github.com/rootzoll/raspiblitz/issues/54
+    sudo bash -c 'echo "# automatic start the LCD info loop" >> /home/pi/.bashrc'
+    sudo bash -c 'echo "SCRIPT=/home/admin/00infoLCD.sh" >> /home/pi/.bashrc'
+    sudo bash -c 'echo "# replace shell with script => logout when exiting script" >> /home/pi/.bashrc'
+    sudo bash -c 'echo "exec \$SCRIPT" >> /home/pi/.bashrc'
+    echo "autostart LCD added to $homeFile"
   else
-    echo "FAIL: Script Autostart not available for baseimage(${baseimage}) - please choose 'headless' on DISPLAY-CLASS"
-    exit 1
+    echo "autostart LCD already in $homeFile"
+  fi
+elif [ "${baseimage}" = "dietpi" ]; then
+  homeFile=/home/dietpi/.bashrc
+  autostartDone=$(grep -c "automatic start the LCD" $homeFile)
+  if [ ${autostartDone} -eq 0 ]; then
+    # bash autostart for dietpi
+    sudo bash -c 'echo "# automatic start the LCD info loop" >> /home/dietpi/.bashrc'
+    sudo bash -c 'echo "SCRIPT=/home/admin/00infoLCD.sh" >> /home/dietpi/.bashrc'
+    sudo bash -c 'echo "# replace shell with script => logout when exiting script" >> /home/dietpi/.bashrc'
+    sudo bash -c 'echo "exec \$SCRIPT" >> /home/dietpi/.bashrc'
+    echo "autostart LCD added to $homeFile"
+  else
+    echo "autostart LCD already in $homeFile"
   fi
-
 else
-  echo "# running headless ... no auto-login of pi user for display needed"
+  echo "WARN: Script Autostart not available for baseimage(${baseimage}) - may just run on 'headless'"
 fi
 
 # change log rotates
@@ -570,7 +554,7 @@ echo '%sudo ALL=(ALL) NOPASSWD:ALL' | sudo EDITOR='tee -a' visudo
 # WRITE BASIC raspiblitz.info to sdcard
 echo "baseimage=${baseimage}" > /home/admin/raspiblitz.info
 echo "cpu=${cpu}" >> /home/admin/raspiblitz.info
-echo "displayClass=${displayClass}" >> /home/admin/raspiblitz.info
+echo "displayClass=headless" >> /home/admin/raspiblitz.info
 sudo mv ./raspiblitz.info /home/admin/raspiblitz.info
 sudo chmod 755 /home/admin/raspiblitz.info
 
@@ -1092,8 +1076,8 @@ echo "2. run --> ./XXprepareRelease.sh"
 echo ""
 
 # (do last - because might trigger reboot)
-if [ "${displayClass}" != "hdmi" ]; then
+if [ "${displayClass}" != "headless" ] || [ "${baseimage}" = "raspbian" ] || [ "${baseimage}" = "raspios_arm64" ]; then
   echo "*** ADDITIONAL DISPLAY OPTIONS ***"
   echo "- calling: blitz.display.sh set-display ${displayClass}"
-  sudo blitz.display.sh set-display ${displayClass}
+  sudo /home/admin/config.scripts/blitz.display.sh set-display ${displayClass}
 fi
\ No newline at end of file
diff --git a/home.admin/_version.info b/home.admin/_version.info
index 58a69809e..50cc62d1c 100644
--- a/home.admin/_version.info
+++ b/home.admin/_version.info
@@ -1,2 +1,2 @@
 # RaspiBlitz Version - always [major].[main].[sub] (sub can be a string like '2rc1')
-codeVersion="1.7.0RC1"
+codeVersion="1.7.0RC2"
diff --git a/home.admin/config.scripts/blitz.display.sh b/home.admin/config.scripts/blitz.display.sh
index edb4f40ab..f5b41eb8d 100755
--- a/home.admin/config.scripts/blitz.display.sh
+++ b/home.admin/config.scripts/blitz.display.sh
@@ -445,6 +445,14 @@ function install_headless() {
     else
       echo "# auto-login of pi user is already deactivated"
     fi
+  elif [ "${baseimage}" = "dietpi" ]; then
+    # TODO make switch between headless & HDMI possible
+    echo "# TODO: reverse HDMI mode if set before"
+    echo "# headless is already the default mode"
+  elif [ "${baseimage}" = "ubuntu" ] || [ "${baseimage}" = "armbian" ]; then
+    # TODO make switch between headless & HDMI possible
+    echo "# TODO: reverse HDMI mode if set before"
+    echo "# headless is already the default mode"
   else
     echo "err='baseimage not supported'"
     exit 1
@@ -453,18 +461,33 @@ function install_headless() {
 
 function uninstall_headless() {
   if [ "${baseimage}" = "raspbian" ]||[ "${baseimage}" = "raspios_arm64" ]|| [ "${baseimage}" = "debian_rpi64" ]; then
+    # activate auto-login
+    sudo raspi-config nonint do_boot_behaviour B2
     modificationExists=$(sudo cat /etc/systemd/system/getty@tty1.service.d/autologin.conf | grep -c "autologin pi")
     if [ "${modificationExists}" == "0" ]; then
       echo "# activating auto-login of pi user again"
-      # set Raspi to boot up automatically with user pi (for the LCD)
+      # set Raspi to boot up automatically with user pi
       # https://www.raspberrypi.org/forums/viewtopic.php?t=21632
-      sudo raspi-config nonint do_boot_behaviour B2
       sudo bash -c "echo '[Service]' >> /etc/systemd/system/getty@tty1.service.d/autologin.conf"
       sudo bash -c "echo 'ExecStart=' >> /etc/systemd/system/getty@tty1.service.d/autologin.conf"
       sudo bash -c "echo 'ExecStart=-/sbin/agetty --autologin pi --noclear %I 38400 linux' >> /etc/systemd/system/getty@tty1.service.d/autologin.conf"
     else
       echo "# auto-login of pi user already active"
     fi
+   elif [ "${baseimage}" = "dietpi" ]; then
+      # set DietPi to boot up automatically with user pi (for the LCD)
+      # requires AUTO_SETUP_AUTOSTART_TARGET_INDEX=7 in the dietpi.txt
+      # /DietPi/dietpi/dietpi-autostart overwrites /etc/systemd/system/getty@tty1.service.d/dietpi-autologin.conf on reboot
+      sudo sed -i 's/agetty --autologin root %I $TERM/agetty --autologin pi --noclear %I 38400 linux/' /DietPi/dietpi/dietpi-autostart
+   elif [ "${baseimage}" = "ubuntu" ] || [ "${baseimage}" = "armbian" ]; then
+      modificationExists=$(sudo cat /lib/systemd/system/getty@.service | grep -c "autologin pi")
+      if [ "${modificationExists}" == "0" ]; then
+        sudo bash -c "echo '[Service]' >> /lib/systemd/system/getty@.service"
+        sudo bash -c "echo 'ExecStart=' >> /lib/systemd/system/getty@.service"
+        sudo bash -c "echo 'ExecStart=-/sbin/agetty --autologin pi --noclear %I 38400 linux' >> /lib/systemd/system/getty@.service"
+      else
+        echo "# auto-login of pi user already active"
+      fi
   else
     echo "err='baseimage not supported'"
     exit 1
@@ -500,23 +523,15 @@ if [ "${command}" == "set-display" ]; then
     exit 1
   fi
 
+  # check if display class parameter is given
   if [ "${paramDisplayClass}" == "" ]; then
     echo "err='missing parameter'"
     exit 1
-  elif [ "${paramDisplayClass}" == "${displayClass}" ]; then
-
-    # normally dont make any changes here - but it can be the case that this called by recover/update process
-    # where raspiblitz.info (base image) raspiblitz.conf (user config) have different values - check fo this case:
-    confAndInfoValueIsSame=$(sudo cat /home/admin/raspiblitz.info | grep -c "displayClass=${paramDisplayClass}}")
-    if [ "${confAndInfoValueIsSame}" == "0" ]; then
-      echo "# raspiblitz.info is different from raspiblitz.conf --> enforcing ${displayClass} for both"
-      source /home/admin/raspiblitz.info
-      # continue with the raspiblitz.info value of displayClass as actual state (not the overwritten one from raspiblitz.conf)
-    else
-      echo "# raspiblitz.info (AND raspiblitz.conf) already running ${displayClass} - no need for change"
-      exit 1
-    fi
   fi
+
+  echo "# old(${displayClass})"
+  echo "# new(${paramDisplayClass})"
+
   if [ "${paramDisplayClass}" == "hdmi" ] || [ "${paramDisplayClass}" == "lcd" ] || [ "${paramDisplayClass}" == "headless" ]; then
 
     # uninstall old state
diff --git a/home.admin/config.scripts/bonus.btc-rpc-explorer.sh b/home.admin/config.scripts/bonus.btc-rpc-explorer.sh
index 358422621..41f38923f 100755
--- a/home.admin/config.scripts/bonus.btc-rpc-explorer.sh
+++ b/home.admin/config.scripts/bonus.btc-rpc-explorer.sh
@@ -117,7 +117,7 @@ if [ "$1" = "1" ] || [ "$1" = "on" ]; then
     cd /home/btcrpcexplorer
     sudo -u btcrpcexplorer git clone https://github.com/janoside/btc-rpc-explorer.git
     cd btc-rpc-explorer
-    sudo -u btcrpcexplorer git reset --hard v2.2.0
+    sudo -u btcrpcexplorer git reset --hard v3.0.0
     sudo -u btcrpcexplorer npm install
     if ! [ $? -eq 0 ]; then
         echo "FAIL - npm install did not run correctly, aborting"