diff --git a/ISOconfig.sh b/ISOconfig.sh
index 2a0896f9a..3301571c5 100755
--- a/ISOconfig.sh
+++ b/ISOconfig.sh
@@ -20,6 +20,15 @@ if [[ -f ~/.zen/ipfs.sync ]]; then
 	echo "CONFIG ALREADY DONE"
 	source ~/.zen/ipfs.sync
 
+	# Wait for ipfs to connect to its swarm, then send ipfstryme to $friend_of_mine
+	sleep 30
+	echo "" > ~/.zen/ipfs/.${IPFSNODEID}/tryme.addr # ERASE
+	for tryme in $(ipfs id | jq -r .Addresses[]);
+	do
+		isLAN=$(echo $tryme | cut -f3 -d '/' | grep -E "(^127\.)|(^192\.168\.)|(^fd42\:)|(^10\.)|(^172\.1[6-9]\.)|(^172\.2[0-9]\.)|(^172\.3[0-1]\.)|(^::1$)|(^[fF][cCdD])/")
+		[[ ! $isLAN && $tryme != "" ]] && echo "$tryme" >> ~/.zen/ipfs/.${IPFSNODEID}/tryme.addr && echo "$tryme"
+	done
+
 	# NEW BOOT! SEND ipfstryme message to my friends...
 	cd ~/.zen/astrXbian/zen/jaklis
 	# GET LIST of issuer(s) who likes me
diff --git a/README.md b/README.md
index d0bfe7f90..918ce5bf7 100644
--- a/README.md
+++ b/README.md
@@ -21,6 +21,8 @@ Films: FASTRXBIAN
 Raccordez votre compte Nextcloud.
 
 -- Astroport Technology demonstration for Xbian.org --
+
+Sur Xbian.org, installer AstXbian avec la commande: 
 ```
 rm -f /tmp/install.sh && wget https://git.p2p.legal/axiom-team/astrXbian/raw/branch/master/install.sh -O /tmp/install.sh && chmod 755 /tmp/install.sh && bash /tmp/install.sh
 ```
diff --git a/cron_MINUTE.sh b/cron_MINUTE.sh
index 469cbf7cd..e80bfc802 100755
--- a/cron_MINUTE.sh
+++ b/cron_MINUTE.sh
@@ -15,9 +15,7 @@ source $HOME/.profile
 [[ ! $(echo $PATH | grep "/usr/games") ]] && export PATH="$PATH:/usr/games"
 
 #### INIT STATION PARAMETERS
-[[ -f $MY_PATH/../secret.astroport.key  ]] && source $MY_PATH/../secret.astroport.key # DEPRECATED now using ~/.bashrc 
 export YOU=$(ps auxf --sort=+utime | grep -w ipfs | grep -v -E 'color=auto|grep' | tail -n 1 | cut -d " " -f 1)
-source /home/$YOU/.profile
 [[ $IPFSNODEID ]] && export IPFSNODEID=$IPFSNODEID || export IPFSNODEID=$(ipfs id -f='<id>\n')
 
 ########################################################################
@@ -37,8 +35,6 @@ source /home/$YOU/.profile
 ########################################################################
 ### MODIFY WITH GREAT CARE!!! MUST BE BUG FREE !!!!!
 ### EVERY STATION RUN THIS SCRIPT EVERY MINUTE.
-export isMinetestRunning=$(ps auxf --sort=+utime | grep -w minetest | grep -v -E 'color=auto|grep' | tail -n 1 | cut -d ' ' -f 1)
-export isG1smsRunning=$(ps auxf --sort=+utime | grep -w gammu | grep -v -E 'color=auto|grep' | tail -n 1 | cut -d ' ' -f 1)
 export isKodiRunning=$(ps auxf --sort=+utime | grep -w kodi | grep -v -E 'color=auto|grep' | tail -n 1 | cut -d ' ' -f 1)
 
 # ? isNextcloudRunning=$(ps auxf --sort=+utime | grep -w ipfs | grep -v -E 'color=auto|grep' | tail -n 1 | cut -d ' ' -f 1)
@@ -56,20 +52,6 @@ weeknumber=$(date +%V)
 
 echo $timebar
 
-#
-#   _________                   
-#  / ____<  /________ ___  _____
-# / / __ / / ___/ __ `__ \/ ___/
-#/ /_/ // (__  ) / / / / (__  ) 
-#\____//_/____/_/ /_/ /_/____/  
-#                               
-# $MY_PATH/g1sms/sms_ASTROPORT.sh
-
-# TIME NTP SYNC: TODO: Problem being root (stickybit INSTALL?)
-# G1Tx. G1sms. G1Dab Zen economy needs precise time sync (RpiZero !!)
-# Tx rates is limited by Station time synchronisation.
-# sudo ntpdate ntp.pool.org
-
 #     ____  _______    __                       __   
 #    / __ \/ ____/ |  / /  ____ ___  ____  ____/ /__ 
 #   / / / / __/  | | / /  / __ `__ \/ __ \/ __  / _ \
@@ -77,8 +59,8 @@ echo $timebar
 # /_____/_____/  |___/  /_/ /_/ /_/\____/\__,_/\___/ 
 #                                                    
 # 
-# ACTIVATE 5 MN "git pull" update 
-if [[ $(($minute % 5)) == 0 ]]; then
+# ACTIVATE 15 MN "git pull" update 
+if [[ $(($minute % 15)) == 0 ]]; then
     #######################################
     sleep $((1 + RANDOM % 12))
     git pull
diff --git a/zen/cesium_INIT.sh b/zen/cesium_INIT.sh
index 4171c0e0d..e4f5bde0c 100755
--- a/zen/cesium_INIT.sh
+++ b/zen/cesium_INIT.sh
@@ -50,7 +50,7 @@ title=$(curl -s ${CESIUMPLUS}/user/profile/${G1PUB} | jq -r '._source.title')
 
 # Put in .$IPFSNODEID INDEX: _g1.uidna & _g1.cesium_name (used by Minetest flavour and others)
 [[ $uidna ]] && echo "$uidna"  > ~/.zen/ipfs/.$IPFSNODEID/G1SSB/_g1.uidna
-[[ $title ]] && echo "$title"  > ~/.zen/ipfs/.$IPFSNODEID/G1SSB/_g1.gchange_name
+[[ $title ]] && echo "$title"  > ~/.zen/ipfs/.$IPFSNODEID/G1SSB/_g1.cesium_name
 
 [[ $uidna ]] && [[ "$title" == "null" ]] && title="Station $uidna"
 [[ "$title" == "null" ]] && title="Station $USER@$(cat /etc/hostname)"
@@ -58,14 +58,13 @@ title=$(curl -s ${CESIUMPLUS}/user/profile/${G1PUB} | jq -r '._source.title')
 city=$(curl -s ${CESIUMPLUS}/user/profile/${G1PUB} | jq -r '._source.city')
 [[ "$city" != "null" ]] && title="$title in $city"
 
-
 # ADD "cesium_geoPoint.lat" AND "cesium_geoPoint.lon" messages in SSB feed
 # This way any SSB account is connected to its Cesium+ Geolocalisation.
 geopointlat=$(curl -s ${CESIUMPLUS}/user/profile/${G1PUB} | jq '._source.geoPoint.lat')
 geopointlon=$(curl -s ${CESIUMPLUS}/user/profile/${G1PUB} | jq '._source.geoPoint.lon')
 
 # REFRESH Cesium+ Avatar image
-curl -s ${CESIUMPLUS}/user/profile/${G1PUB} | jq -r '._source.avatar._content' | base64 -d > "/tmp/_gchange.avatar.png"
+curl -s ${CESIUMPLUS}/user/profile/${G1PUB} | jq -r '._source.avatar._content' | base64 -d > "~/.zen/ipfs/.$IPFSNODEID/G1SSB/_g1.cesium.avatar.png"
 
 # Get nodename
 [[ -f /home/$YOU/.zen/ipfs/.$IPFSNODEID/G1SSB/_nodename ]] && nodename=$(cat /home/$YOU/.zen/ipfs/.$IPFSNODEID/G1SSB/_nodename)
diff --git a/zen/cesium_IPFS_swarm.sh b/zen/cesium_IPFS_swarm.sh
index 7baf7b65c..a6fe64aaa 100755
--- a/zen/cesium_IPFS_swarm.sh
+++ b/zen/cesium_IPFS_swarm.sh
@@ -16,10 +16,10 @@ ME="${0##*/}"
 ############# '$MY_PATH/$ME'
 ########################################################################
 # ex: ./'$ME'
-# GET GCHANGE FRIENDS AND FIND THEIR IPFS ID TO "ipfs swarm connect" THEM
+# GET CESIUM FRIENDS AND FIND THEIR IPFS ID TO "ipfs swarm connect" THEM
 ########################################################################'
 
-## TODO : Beware of liking_me FLOOD & Invite $liking_me people to my #Swarm0
+## TODO : Beware of liking_me FLOOD & Invite $liking_me people to my #Swarm0 (use natools to sign messages?)
 
 
 ########################################################################
@@ -67,16 +67,14 @@ do
             
 				ipfsadd=$((ipfsadd+1))
 			else
-				echo "$friend_of_mine spoofing is happening"
+				echo "ALERT!!! $friend_of_mine spoofing is happening"
             fi
         done;
 
-	#g1id=$(~/.zen/astrXbian/zen/tools/ipfs_to_g1.py "$ipfsnodeid")
-	#echo "G1 ID : $g1id"
 
 	if [[ $friend_of_mine != null ]]; then
 		if [[ $ipfsadd == 0 ]]; then
-			# Friend of mine with no ipfstryme message (did not install astroport)
+			# Friend of mine with no ipfstryme message (did not install astroport?)
 			echo "No 'ipfstryme' message... from $liking_me" 
 			echo "$liking_me" >> ~/.zen/A_liking_me_NO_ipfstryme.txt
 
diff --git a/zen/ipfs_SWARM_refresh.sh b/zen/ipfs_SWARM_refresh.sh
index 3dda3f11d..fcc75554f 100755
--- a/zen/ipfs_SWARM_refresh.sh
+++ b/zen/ipfs_SWARM_refresh.sh
@@ -66,7 +66,7 @@ do
     else
         echo "${peer}"
         echo "REFRESH /ipns/$ipfsnodeid INTO ~/.zen/ipfs_swarm/"
-        $MY_PATH/tools/timeout.sh -t 20 ipfs get --output=/home/$YOU/.zen/ipfs_swarm/ /ipns/$ipfsnodeid
+        $MY_PATH/tools/timeout.sh -t 30 ipfs get --output=/home/$YOU/.zen/ipfs_swarm/ /ipns/$ipfsnodeid
 
     fi
 
@@ -77,12 +77,7 @@ echo "$IPFSNODEID PUBLISHING /home/$YOU/.zen/ipfs/ to SWARM"
 IWALLETS=$(ipfs add -rHq /home/$YOU/.zen/ipfs | tail -n 1)
 NODEIPNS=$(ipfs name publish --quieter /ipfs/$IWALLETS)
 
-# Put my own data in /home/$YOU/.zen/ipfs_swarm/
+# Retrieve my own data in /home/$YOU/.zen/ipfs_swarm/
 ipfs get --output=/home/$YOU/.zen/ipfs_swarm/ /ipns/$IPFSNODEID
 
-# NB: could start sync IPNS from "swarm peers" and check ~/.zen/ipfs_swarm/.$ipfsnodeid/G1SSB/_g1.pubkey
-# if it is a gchange friend of mine... Then decide to bannish or keep.
-# But IPNS sync with bad node could lead to a filesystem concistency corruption... 
-# Should be sync in a temp separate folder... So keeping IP control for now. 
-
 exit 0