diff --git a/.gitignore b/.gitignore
index 439ede1..54d845d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -21,3 +21,4 @@ resources/libimobiledevice*/
 resources/ramdisk/
 saved/
 tmp/
+version.xml
diff --git a/README.md b/README.md
index f51dbf4..aad8dae 100644
--- a/README.md
+++ b/README.md
@@ -57,7 +57,7 @@
             <td>iOS 7.1.2</td>
             <td rowspan=2>iPhone 4 GSM (iPhone3,1)</td>
         </tr>
-        <tr><td>iOS 5.0 to 6.1.3</td></tr></tr>
+        <tr><td>iOS 4.3 to 6.1.3</td></tr></tr>
     </tbody>
 </table>
 
diff --git a/resources/downgrade.sh b/resources/downgrade.sh
index 53b5c95..d9202df 100755
--- a/resources/downgrade.sh
+++ b/resources/downgrade.sh
@@ -229,7 +229,8 @@ iDeviceRestore() {
     cp $SHSH shsh/${UniqueChipID}-${ProductType}-${OSVer}.shsh
     Log "Proceeding to idevicerestore..."
     [[ $platform == "macos" ]] && sudo codesign --sign - --force --deep $idevicerestore
-    [[ $1 == "latest" ]] && ExtraArgs="-ey" || ExtraArgs="-ewy"
+    [[ $1 == "latest" ]] && ExtraArgs="-e" || ExtraArgs="-e -w"
+    [[ $platform == "win" ]] && ExtraArgs="-ewy"
     $idevicerestore $ExtraArgs "$IPSWRestore.ipsw"
     if [[ $platform == "macos" && $? != 0 ]]; then
         Log "Restoring done! Read the message below if any error has occurred:"
diff --git a/resources/ipsw.sh b/resources/ipsw.sh
index 53a2998..135609c 100755
--- a/resources/ipsw.sh
+++ b/resources/ipsw.sh
@@ -68,7 +68,7 @@ JailbreakOption() {
     echo
 
     if [[ $Jailbreak != 1 || $platform == "win" ]]; then
-        return
+        [[ $ProductType == "iPhone3"* && $OSVer == "7.1.2" ]] && return
     fi
     Input "Memory Option for creating custom IPSW"
     Echo "* This option makes creating the custom IPSW faster, but it requires at least 8GB of RAM."
@@ -242,28 +242,7 @@ IPSW4() {
         return
     fi
 
-    if [[ $OSVer == 7.1.1 ]]; then
-        IV=b110991061d76f74c1fc05ddd7cff540
-        Key=c6fbf428e0105ab22b2abaefd20ca22c2084e200f74e8a3b08298a54f8bfe28f
-    elif [[ $OSVer == 7.1 ]]; then
-        IV=9fe5b6785126c8fc5787582df9efcf94
-        Key=b68612f21e377bd1f685e9031be159a724e931eff162db245c63b7b692cefa7e
-    elif [[ $OSVer == 7.0.6 ]]; then
-        IV=12af3a975f0346e89d3a34e73b4e0ae1
-        Key=d7b5bb9b90f19493449ab17fda63afdb16069ad5b65026bb11b4db223fdd4be1
-    elif [[ $OSVer == 7.0.4 ]]; then
-        IV=67087ac7f28c77cdf9110356f476540b
-        Key=2a6940252b5cb19b86efb9005cdd5fd713290e573dc760f5a3e05df9e868bb89
-    elif [[ $OSVer == 7.0.3 ]]; then
-        IV=7cb97df787dcc6367816b03492b225f9
-        Key=bd56f0886e21f233f519d4db20fd044b9208882a6fb791553a75eb4e0c45bbc5
-    elif [[ $OSVer == 7.0.2 ]]; then
-        IV=65db9a4e4f64bb79a55d76d98ce1457b
-        Key=5cd910c268813cb4008e5b33e01f761c0794ed1437737b4d386727d17fac79d1
-    elif [[ $OSVer == 7.0 ]]; then
-        IV=5bf099d9db5cf1009329e527a378c8be
-        Key=e1fef31c8aabcdca2a3887ba21c0e2113c41a5617380657ab6a487993b39f9a8
-    elif [[ $OSVer == 6.1.3 ]]; then
+    if [[ $OSVer == 6.1.3 ]]; then
         IV=b559a2c7dae9b95643c6610b4cf26dbd
         Key=3dbe8be17af793b043eed7af865f0b843936659550ad692db96865c00171959f
     elif [[ $OSVer == 6.1.2 ]]; then
@@ -308,12 +287,9 @@ IPSW4() {
     fi
 
     if [[ $Jailbreak == 1 ]]; then
-        if [[ $OSVer == 7.1* ]]; then
+        if [[ $OSVer == 7.1.2 ]]; then
             JBFiles=(Cydia7.tar panguaxe.tar fstab7.tar)
             JBSHA1=bba5022d6749097f47da48b7bdeaa3dc67cbf2c4
-        elif [[ $OSVer == 7.* ]]; then
-            JBFiles=(Cydia7.tar evasi0n7-untether.tar fstab7.tar)
-            JBSHA1=bba5022d6749097f47da48b7bdeaa3dc67cbf2c4
         elif [[ $OSVer == 6.1.3 ]]; then
             JBFiles=(Cydia6.tar p0sixspwn.tar)
             JBSHA1=1d5a351016d2546aa9558bc86ce39186054dc281
@@ -324,7 +300,7 @@ IPSW4() {
             JBFiles=(Cydia5.tar unthredeh4il.tar)
             JBSHA1=f5b5565640f7e31289919c303efe44741e28543a
         fi
-        [[ $OSVer != 7.* ]] && JBFiles+=(fstab_rw.tar)
+        [[ $OSVer != 7.1.2 ]] && JBFiles+=(fstab_rw.tar)
         JailbreakFiles $JBURL/${JBFiles[0]} ${JBFiles[0]} $JBSHA1
         for i in {0..2}; do
             JBFiles[$i]=../resources/jailbreak/${JBFiles[$i]}
diff --git a/resources/jailbreak/evasi0n7-untether.tar b/resources/jailbreak/evasi0n7-untether.tar
deleted file mode 100644
index c4afe1c..0000000
Binary files a/resources/jailbreak/evasi0n7-untether.tar and /dev/null differ
diff --git a/resources/tools/idevicerestore_linux b/resources/tools/idevicerestore_linux
index 7e43145..17f2075 100755
Binary files a/resources/tools/idevicerestore_linux and b/resources/tools/idevicerestore_linux differ
diff --git a/resources/tools/idevicerestore_macos b/resources/tools/idevicerestore_macos
index 0c5a855..39da7ab 100755
Binary files a/resources/tools/idevicerestore_macos and b/resources/tools/idevicerestore_macos differ
diff --git a/restore.sh b/restore.sh
index e91a3ce..e5ba97c 100755
--- a/restore.sh
+++ b/restore.sh
@@ -304,9 +304,8 @@ SelectVersion() {
 
     if [[ $ProductType == "iPhone3,1" ]]; then
         [[ $Mode == "IPSW32" ]] && Selection+=("7.1.2")
-        Selection+=("6.1.3" "5.1.1 (9B208)" "5.1.1 (9B206)" "More versions (5.0-6.1.2)" "4.3.x (not supported)" "7.x (not supported)")
-        Selection2=("6.1.2" "6.1" "6.0.1" "6.0" "5.1" "5.0.1" "5.0")
-        Selection3=("7.1.1" "7.1" "7.0.6" "7.0.4" "7.0.3" "7.0.2" "7.0")
+        Selection+=("6.1.3" "5.1.1 (9B208)" "5.1.1 (9B206)" "4.3.5" "More versions (4.3-6.1.2)")
+        Selection2=("6.1.2" "6.1" "6.0.1" "6.0" "5.1" "5.0.1" "5.0" "4.3.3" "4.3")
         if [[ $Mode == "Restore712" ]]; then
             Echo "* Make sure to disable the exploit first! See the README for more details."
             Input "Press Enter/Return to continue (or press Ctrl+C to cancel)"
@@ -336,9 +335,8 @@ SelectVersion() {
         "6.1.3" ) OSVer="6.1.3"; BuildVer="10B329"; break;;
         "5.1.1 (9B208)" ) OSVer="5.1.1"; BuildVer="9B208"; break;;
         "5.1.1 (9B206)" ) OSVer="5.1.1"; BuildVer="9B206"; break;;
-        "More versions (5.0-6.1.2)" ) OSVer="More"; break;;
-        "4.3.x (not supported)" ) OSVer="4.3.x"; break;;
-        "7.x (not supported)" ) OSVer="7.x"; break;;
+        "4.3.5" ) OSVer="4.3.5"; BuildVer="8L1"; break;;
+        "More versions (4.3-6.1.2)" ) OSVer="More"; break;;
         * ) exit 0;;
     esac
     done
@@ -353,33 +351,11 @@ SelectVersion() {
             "5.1" ) OSVer="5.1"; BuildVer="9B176"; break;;
             "5.0.1" ) OSVer="5.0.1"; BuildVer="9A405"; break;;
             "5.0" ) OSVer="5.0"; BuildVer="9A334"; break;;
-            * ) exit 0;;
-        esac
-        done
-    elif [[ $OSVer == "4.3.x" ]]; then
-        Echo "* I can't verify if iOS 4.3.x works or not, let me know if it does work for you"
-        select opt in "4.3.5" "4.3.3" "4.3"; do
-        case $opt in
-            "4.3.5" ) OSVer="4.3.5"; BuildVer="8L1"; break;;
             "4.3.3" ) OSVer="4.3.3"; BuildVer="8J2"; break;;
             "4.3" ) OSVer="4.3"; BuildVer="8F190"; break;;
             * ) exit 0;;
         esac
         done
-    elif [[ $OSVer == "7.x" ]]; then
-        Echo "* I don't think any iOS 7.x version works (gets stuck in recovery mode)"
-        select opt in "${Selection3[@]}"; do
-        case $opt in
-            "7.1.1" ) OSVer="7.1.1"; BuildVer="11D201"; break;;
-            "7.1" ) OSVer="7.1"; BuildVer="11D169"; break;;
-            "7.0.6" ) OSVer="7.0.6"; BuildVer="11B651"; break;;
-            "7.0.4" ) OSVer="7.0.4"; BuildVer="11B554a"; break;;
-            "7.0.3" ) OSVer="7.0.3"; BuildVer="11B511"; break;;
-            "7.0.2" ) OSVer="7.0.2"; BuildVer="11A501"; break;;
-            "7.0" ) OSVer="7.0"; BuildVer="11A465"; break;;
-            * ) exit 0;;
-        esac
-        done
     fi
 }