diff --git a/zen/gchange_IPFS_swarm.sh b/zen/gchange_IPFS_swarm.sh
index 0a4f5c3..c7b62d0 100755
--- a/zen/gchange_IPFS_swarm.sh
+++ b/zen/gchange_IPFS_swarm.sh
@@ -37,7 +37,7 @@ echo $(date)
 for swarm_frof in $(ls ~/.zen/ipfs_swarm/.*/FRIENDS/$G1PUB/stars.level | cut -d '/' -f 6 | cut -d '.' -f 2); ## FROM IPFS
 do
     liking_me=$(~/.zen/astrXbian/zen/tools/ipfs_to_g1.py $swarm_frof)
-    do_I_like=$(ls ~/.zen/ipfs/.$IPFSNODEID/FRIENDS/$liking_me)
+    do_I_like=$(ls ~/.zen/ipfs/.$IPFSNODEID/FRIENDS/$liking_me 2>/dev/null)
 # Get Gchange "liking_me" people list (made by gchange_INIT.sh)
 # [[ ! -f /tmp/liking_me ]] && ~/.zen/astrXbian/zen/tools/timeout.sh -t 12 ~/.zen/astrXbian/zen/jaklis/jaklis.py -k ~/.zen/secret.dunikey -n "https://data.gchange.fr" stars | jq -r '.likes[].issuer' > /tmp/liking_me.try && [ ! -s /tmp/liking_me.try ] && cp /tmp/liking_me.try /tmp/liking_me && rm /tmp/liking_me.try
 #for liking_me in $(cat /tmp/liking_me | sort | uniq); ## FROM GCHANGE
@@ -49,7 +49,7 @@ do
     liking_me_count=$((liking_me_count+1))
     echo ">>>>>> CHECKING liking_me n° $liking_me_count "
     ## IPFS WAY TO DO IT (LESS STRESS ON GCHANGE)
-    rm /tmp/ipfstryme.$liking_me
+    rm /tmp/ipfstryme.$liking_me 2>/dev/null
     ipfsnodeid=$(~/.zen/astrXbian/zen/tools/g1_to_ipfs.py $liking_me)
     echo "Getting /ipns/$ipfsnodeid/.$ipfsnodeid/tryme.addr ..."
     ipfs --timeout=30s cat /ipns/$ipfsnodeid/.$ipfsnodeid/tryme.addr > /tmp/ipfstryme.$liking_me
@@ -113,8 +113,11 @@ do
     # FRIEND ADDRESS DISCOVERY
     echo "Am I friend with my FRIEND friend $whoisg1 ?"
     # ipfs cat /ipns/$ipfsnodeid/.$ipfsnodeid/FRIENDS/$G1PUB/tryme.addr # IS my own /ipns/$IPFSNODEID/.$IPFSNODEID/tryme.addr
-    friend_of_mine=$(~/.zen/astrXbian/zen/tools/timeout.sh -t 12 ~/.zen/astrXbian/zen/jaklis/jaklis.py -k ~/.zen/secret.dunikey -n "https://data.gchange.fr" stars -p $whoisg1 | jq -r '.yours.pseudo'); # must contains my XZUID
-    if [[ "$friend_of_mine" != "null" ]]; then
+
+    # GCHANGE : friend_of_mine=$(~/.zen/astrXbian/zen/tools/timeout.sh -t 12 ~/.zen/astrXbian/zen/jaklis/jaklis.py -k ~/.zen/secret.dunikey -n "https://data.gchange.fr" stars -p $whoisg1 | jq -r '.yours.pseudo'); # must contains my XZUID
+    ## LOOKING IN SWARM CACHE
+    friend_of_mine=$(ls ~/.zen/ipfs/.$IPFSNODEID/FRIENDS/$whoisg1 2>/dev/null)
+    if [[ $friend_of_mine ]]; then
         if [[ ! $(grep "$ipfsnodeid" ~/.zen/A_my_swarm.txt) ]]
         then
             echo "OK FRIEND"
@@ -129,7 +132,7 @@ do
         ## Sync ipfs_swarm
         ipfs --timeout=60s get --output=/home/$YOU/.zen/ipfs_swarm/ /ipns/$ipfsnodeid
     else
-        ## REMOVE FRIENDS DIRECTORY
+        ## REMOVE FRIENDS DIRECTORY (should be removed from Astroport App)
         echo "NOT FULL FRIEND $ipfsnodeid / $whoisg1"
         [[ "$liking_me" != "" ]] && rm -Rf ~/.zen/ipfs/.${IPFSNODEID}/FRIENDS/$liking_me
         # SEND ME A MESSAGE TO DECIDE WHAT TO DO ?
@@ -148,7 +151,7 @@ echo "####################################################
 I have $friend_of_mine_count friends amoung $liking_me_count liking me people
 __________________________________________
 My actual #SWARM0"
-ipfs swarm peers
+# ipfs swarm peers
 echo $(date)
 
 echo "####################################################"
diff --git a/zen/ipfs_SWARM_refresh.sh b/zen/ipfs_SWARM_refresh.sh
index 4cdca87..32e31e0 100755
--- a/zen/ipfs_SWARM_refresh.sh
+++ b/zen/ipfs_SWARM_refresh.sh
@@ -56,9 +56,8 @@ ipfs bootstrap > /tmp/ipfs_swarm_peers
 ipfs swarm peers >> /tmp/ipfs_swarm_peers
 
 rm ~/.zen/A_peering_peers.txt
-# cp ~/.ipfs/config ~/.ipfs/config.bak
 [[ -f ~/.ipfs/config.bak ]] && cp ~/.ipfs/config.bak ~/.ipfs/config
-rm ~/.ipfs/config.new
+cp ~/.ipfs/config ~/.ipfs/config.new
 
 # for ipfsnodeid in $( (cat /tmp/ipfs_swarm_peers | grep -o '[^/]*$' && cat /tmp/A_swarm | grep -o '[^/]*$' ) | sort | uniq); ## TODO ACTIVATE IN DEFCON 4
 for ipfsnodeid in $(cat ~/.zen/ipfs_swarm/.*/tryme.addr | grep -o '[^/]*$' | sort | uniq);
@@ -149,7 +148,7 @@ do
             IsAlreadythere=$(cat ~/.ipfs/config.new | grep $ipfsnodeid)
             if [[ ! $IsAlreadythere ]]; then
                 echo '{ "ID": "'$ipfsnodeid'", "Addrs": [] }' >> ~/.zen/A_peering_peers.txt
-                jq '.Peering.Peers? += { "Addrs": [], "ID": "'$ipfsnodeid'" }' ~/.ipfs/config > ~/.ipfs/config.new # && cp ~/.ipfs/config.new ~/.ipfs/config
+                jq '.Peering.Peers? += { "Addrs": [], "ID": "'$ipfsnodeid'" }' ~/.ipfs/config.new > ~/.ipfs/config.wew && cp ~/.ipfs/config.wew ~/.ipfs/config.new
             fi
         fi
     else # if [[ "$myfriendpeer" != "" ]];
@@ -207,8 +206,8 @@ done
 
 ## PUBLISH PEERING.PEERS
 ## Create json format Peering.Peers
-echo "{ \"Peering\": {\"Peers\": [ $(cat ~/.zen/A_peering_peers.txt | jq -c | sed 's/}/},/g' | sed '$ s/.$//') ] } }" |  jq -c > ~/.zen/ipfs/.$IPFSNODEID/.peering.peers.json
-jq -c --arg new "$(cat ~/.zen/ipfs/.$IPFSNODEID/.peering.peers.json)" '.Peering.Peers? += [$new]' ~/.ipfs/config
+# echo "{ \"Peering\": {\"Peers\": [ $(cat ~/.zen/A_peering_peers.txt | jq -c | sed 's/}/},/g' | sed '$ s/.$//') ] } }" |  jq -c > ~/.zen/ipfs/.$IPFSNODEID/.peering.peers.json
+# jq -c ~/.ipfs/config.new
 
 
 ########################################################################