diff --git a/DEFCON b/DEFCON
index b8626c4..7ed6ff8 100644
--- a/DEFCON
+++ b/DEFCON
@@ -1 +1 @@
-4
+5
diff --git a/cron_MINUTE.sh b/cron_MINUTE.sh
index 3c72625..76bea8a 100755
--- a/cron_MINUTE.sh
+++ b/cron_MINUTE.sh
@@ -11,6 +11,8 @@
 MY_PATH="`dirname \"$0\"`"              # relative
 MY_PATH="`( cd \"$MY_PATH\" && pwd )`"  # absolutized and normalized
 ME="${0##*/}"
+countMErunning=$(ps auxf --sort=+utime | grep -w $ME | grep -v -E 'color=auto|grep' | wc -l)
+[[ $countMErunning -gt 2 ]] && echo "$ME already running $countMErunning time" && exit 0
 
 source $HOME/.profile
 # CORRECT PATH
@@ -92,6 +94,10 @@ fi
 # RUN TIME $runtime
 
 echo "RUNTIME $runtime mn ($timebar)"
+## PING ALL MY FRIENDS TO ENHANCE SWARM CONNECTIVITY
+echo "## FRIENDS IPFS PINGing"
+for g1pub in $(ls -t ~/.zen/ipfs/.$IPFSNODEID/FRIENDS/); do [[ $g1pub ]] && ipfs ping --timeout=5s -n 3 /ipfs/$(~/.zen/astrXbian/zen/tools/g1_to_ipfs.py $g1pub 2>/dev/null) 2>/dev/null; done
+
 ########################################################################
 ## CHECK & (RE)ACTIVATE ipfs p2p tunnels
 ########################################################################
@@ -162,11 +168,6 @@ if [[ $(($minute % 15)) == 0 ]]; then
     ## RESTORE index.html from /tmp/ipfsindex.html
     [[ -f /tmp/ipfsindex.html ]] &&  mv /tmp/ipfsindex.html ~/.zen/ipfs/index.html
 
-    ## PING ALL MY FRIENDS TO ENHANCE SWARM CONNECTIVITY
-    echo "## FRIENDS IPFS PINGing"
-    for g1pub in $(ls -t ~/.zen/ipfs/.$IPFSNODEID/FRIENDS/); do [[ $g1pub ]] && ipfs ping --timeout=5s -n 3 /ipfs/$(~/.zen/astrXbian/zen/tools/g1_to_ipfs.py $g1pub 2>/dev/null) 2>/dev/null; done
-
-
 fi
 
 #      __ __  _____                              ____
diff --git a/zen/gchange_IPFS_swarm.sh b/zen/gchange_IPFS_swarm.sh
index c39057f..562c385 100755
--- a/zen/gchange_IPFS_swarm.sh
+++ b/zen/gchange_IPFS_swarm.sh
@@ -135,7 +135,7 @@ echo "####################################################"
 # ipfs SWARM shaping
 [[ $(cat ~/.zen/A_my_swarm.txt | wc -l) -gt 0 ]] && ~/.zen/astrXbian/zen/ipfs_SWARM_refresh.sh && exit 0 || echo "SWARM LOST !! "
 
-
+## SHOULD HAVE exit 0 before !!
 ########################################################################
 ## SWARM LOST !! EMERGENCY RECOVERY !! TEST CODE
 ########################################################################
diff --git a/zen/ipfs_FRIENDS_refresh.sh b/zen/ipfs_FRIENDS_refresh.sh
index d29577b..c8b4c85 100755
--- a/zen/ipfs_FRIENDS_refresh.sh
+++ b/zen/ipfs_FRIENDS_refresh.sh
@@ -7,6 +7,8 @@
 MY_PATH="`dirname \"$0\"`"              # relative
 MY_PATH="`( cd \"$MY_PATH\" && pwd )`"  # absolutized and normalized
 ME="${0##*/}"
+countMErunning=$(ps auxf --sort=+utime | grep -w $ME | grep -v -E 'color=auto|grep' | wc -l)
+[[ $countMErunning -gt 2 ]] && echo "$ME already running $countMErunning time" && exit 0
 
 YOU=$(ps auxf --sort=+utime | grep -w ipfs | grep -v -E 'color=auto|grep' | tail -n 1 | cut -d " " -f 1) && [[ ! $YOU ]] && echo "ipfs NOT RUNNING. EXIT" && exit 1
 G1PUB=$(cat ~/.zen/secret.dunikey | grep 'pub:' | cut -d ' ' -f 2) && [[ ! $G1PUB ]] && echo "ERREUR G1PUB. EXIT" && exit 1
@@ -20,20 +22,20 @@ IPFSNODEID=$(ipfs --timeout=20s id -f='<id>\n')
 ########################################################################
 ########################################################################
 ## SYNC WITH FRIENDS
-#  _____ ____  ___ _____ _   _ ____  
-# |  ___|  _ \|_ _| ____| \ | |  _ \ 
+#  _____ ____  ___ _____ _   _ ____
+# |  ___|  _ \|_ _| ____| \ | |  _ \
 # | |_  | |_) || ||  _| |  \| | | | |
 # |  _| |  _ < | || |___| |\  | |_| |
-# |_|   |_| \_\___|_____|_| \_|____/ 
-#                                    
-# 
+# |_|   |_| \_\___|_____|_| \_|____/
+#
+#
 for g1id in $(ls ~/.zen/ipfs/.$IPFSNODEID/FRIENDS);
 do
         [[ "$g1id" == "index.html" ]] && continue
         ipfsnodeid=$(~/.zen/astrXbian/zen/tools/g1_to_ipfs.py $g1id)
 
         echo "OK Friend REFRESH /ipns/$ipfsnodeid INTO ~/.zen/ipfs_swarm/"
-        ipfs --timeout=20s get --output=/home/$YOU/.zen/ipfs_swarm/ /ipns/$ipfsnodeid
+        ipfs --timeout=60s get --output=/home/$YOU/.zen/ipfs_swarm/ /ipns/$ipfsnodeid
         [[ -f /home/$YOU/.zen/ipfs_swarm/.$ipfsnodeid/_xbian.zuid ]] && cat /home/$YOU/.zen/ipfs_swarm/.$ipfsnodeid/_xbian.zuid || echo "NO ZUID"
 done
 
diff --git a/zen/ipfs_SWARM_renew.sh b/zen/ipfs_SWARM_renew.sh
index a905d46..e999199 100755
--- a/zen/ipfs_SWARM_renew.sh
+++ b/zen/ipfs_SWARM_renew.sh
@@ -7,6 +7,9 @@
 MY_PATH="`dirname \"$0\"`"              # relative
 MY_PATH="`( cd \"$MY_PATH\" && pwd )`"  # absolutized and normalized
 ME="${0##*/}"
+countMErunning=$(ps auxf --sort=+utime | grep -w $ME | grep -v -E 'color=auto|grep' | wc -l)
+[[ $countMErunning -gt 2 ]] && echo "$ME already running $countMErunning time" && exit 0
+
 YOU=$(ps auxf --sort=+utime | grep -w ipfs | grep -v -E 'color=auto|grep' | tail -n 1 | cut -d " " -f 1) && [[ ! $YOU ]] && echo "ipfs NOT RUNNING. EXIT" && exit 1
 G1PUB=$(cat ~/.zen/secret.dunikey | grep 'pub:' | cut -d ' ' -f 2) && [[ ! $G1PUB ]] && echo "ERREUR G1PUB. EXIT" && exit 1
 IPFSNODEID=$(ipfs --timeout=20s id -f='<id>\n') || echo 'ERROR missing IPFS Node id !! IPFS is not installed !?' && exit 1
@@ -17,7 +20,7 @@ IPFSNODEID=$(ipfs --timeout=20s id -f='<id>\n') || echo 'ERROR missing IPFS Node
 ########################################################################
 
 echo '
-___ _  _ __  __         _     
+___ _  _ __  __         _
  | |_)|_(_  (_\    //\ |_)|\/|
 _|_|  | __) __)\/\//--\| \|  | renew
 
@@ -30,14 +33,14 @@ rm -f ~/.zen/ipfs/.$IPFSNODEID/.switch
 sudo systemctl stop ipfs
 sleep 10
 
-## RESTORE BOOTSTRAP 
+## RESTORE BOOTSTRAP
 ipfs bootstrap rm --all
 for bootnode in $(cat ~/.zen/astrXbian/A_boostrap_nodes.txt | grep -Ev "#") # remove comments
 do
-	ipfsnodeid=${bootnode##*/}
-	[[ "$ipfsnodeid" != "$IPFSNODEID" ]] && sleep 20 ## RALENTIR DEMARRAGE STATIONS NON BOOTSTRAP 
-	## ADD $bootnode TO BOOTSTRAP
-	ipfs bootstrap add $bootnode
+    ipfsnodeid=${bootnode##*/}
+    [[ "$ipfsnodeid" != "$IPFSNODEID" ]] && sleep 20 ## RALENTIR DEMARRAGE STATIONS NON BOOTSTRAP
+    ## ADD $bootnode TO BOOTSTRAP
+    ipfs bootstrap add $bootnode
 done
 
 ## STOP FOR $1 sec