mirror of
https://github.com/LukeZGD/Legacy-iOS-Kit.git
synced 2024-11-30 11:54:18 +01:00
Menu changes and other stuff
- option to save OTA blobs is back - add option to downgrade with shsh blobs (depends on pzb) - do not require ipsw for kdfu only (depends on pzb also) - change pwndfu to kdfu - change brew install from ruby to bash
This commit is contained in:
LukeeGD
parent
3f60477e35
commit
b05dc26d87
287
restore.sh
287
restore.sh
@ -69,25 +69,118 @@ key_k95_613=0bb841b8f1922ae73d85ed9ed0d7a3583a10af909787857c15af2691b39bba30
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iv_n94_613=d3fe01e99bd0967e80dccfc0739f93d5
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key_n94_613=35343d5139e0313c81ee59dbae292da26e739ed75b3da5db9da7d4d26046498c
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function Downgrade841 {
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function MainMenu {
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Clean
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mkdir tmp
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if [ ! $ProductType ]; then
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echo "Please plug the device in and trust this computer before proceeding"
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exit
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elif [ $ProductType == iPad2,1 ] || [ $ProductType == iPad2,4 ] || [ $ProductType == iPad2,5 ] || [ $ProductType == iPad3,1 ] || [ $ProductType == iPad3,4 ] || [ $ProductType == iPod5,1 ]; then
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NoBaseband=1
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fi
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echo "Main Menu"
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echo
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echo "HardwareModel: $HardwareModel"
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echo "ProductType: $ProductType"
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echo "ProductVersion: $ProductVersion"
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echo "UniqueChipID (ECID): $UniqueChipID"
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echo
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select opt in "Downgrade device" "Save OTA blobs" "Just put device in kDFU mode" "(Re-)Install Dependencies" "Exit"; do
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case $opt in
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"Downgrade device" ) Mode='Downgrade'; SelectVersion; break;;
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"Save OTA blobs" ) Mode='SaveOTABlobs'; SelectVersion; break;;
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"Just put device in kDFU mode" ) Mode='kDFUOnly'; Select841; break;;
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"(Re-)Install Dependencies" ) InstallDependencies; break;;
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"Exit" ) exit;;
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*) MainMenu;;
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esac
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done
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}
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function SelectVersion {
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if [ $ProductType == iPad2,1 ] || [ $ProductType == iPad2,2 ] || [ $ProductType == iPad2,3 ] || [ $ProductType == iPhone4,1 ]; then
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echo "Select iOS version:"
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if [[ $Mode == 'Downgrade' ]]; then
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select opt in "iOS 8.4.1" "iOS 6.1.3" "Other" "Back"; do
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case $opt in
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"iOS 8.4.1" ) Select841; break;;
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"iOS 6.1.3" ) Select613; break;;
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"Other" ) SelectOther; break;;
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"Back" ) MainMenu; break;;
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*) SelectVersion;;
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esac
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done
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else
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select opt in "iOS 8.4.1" "iOS 6.1.3" "Back"; do
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case $opt in
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"iOS 8.4.1" ) Select841; break;;
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"iOS 6.1.3" ) Select613; break;;
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"Back" ) MainMenu; break;;
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*) SelectVersion;;
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esac
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done
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fi
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elif [[ $Mode == 'Downgrade' ]]; then
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echo "Select iOS version:"
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select opt in "iOS 8.4.1" "Other" "Back"; do
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case $opt in
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"iOS 8.4.1" ) Select841; break;;
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"Other" ) SelectOther; break;;
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"Back" ) MainMenu; break;;
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*) SelectVersion;;
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esac
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done
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else
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Select841
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fi
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}
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function Select841 {
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echo "iOS 8.4.1 $Mode"
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iBSS="iBSS.$HardwareModelLower.RELEASE"
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DowngradeVersion="8.4.1"
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DowngradeBuildVer="12H321"
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iv=iv_$HardwareModelLower
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key=key_$HardwareModelLower
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Action
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}
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function Select613 {
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echo "iOS 6.1.3 $Mode"
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iBSS="iBSS.${HardwareModelLower}ap.RELEASE"
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DowngradeVersion="6.1.3"
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DowngradeBuildVer="10B329"
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iv=iv_${HardwareModelLower}_613
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key=key_${HardwareModelLower}_613
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Action
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}
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function SelectOther {
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iBSS="iBSS.$HardwareModelLower.RELEASE"
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iv=iv_$HardwareModelLower
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key=key_$HardwareModelLower
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NotOTA=1
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echo "Downgrade to other version with SHSH blobs"
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echo "Depends on partialZipBrowser! https://github.com/tihmstar/partialZipBrowser"
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read -p "Path to IPSW (drag IPSW to terminal window):" IPSW
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read -p "Path to SHSH (drag SHSH to terminal window):" SHSH
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echo "Downloading iBSS..."
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dllink=$(curl -I -Ls -o /dev/null -w %{url_effective} https://api.ipsw.me/v4/ipsw/download/${ProductType}/12H321)
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pzb -g Firmware/dfu/${iBSS}.dfu -o $iBSS.dfu $dllink
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mv $iBSS.dfu tmp/
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echo "Other $Mode"
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Downgrade
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}
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function Downgrade613 {
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if [ $ProductType == iPad2,1 ] || [ $ProductType == iPad2,2 ] || [ $ProductType == iPad2,3 ] || [ $ProductType == iPhone4,1 ]; then
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iBSS="iBSS.${HardwareModelLower}ap.RELEASE"
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DowngradeVersion="6.1.3"
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DowngradeBuildVer="10B329"
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iv=iv_${HardwareModelLower}_613
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key=key_${HardwareModelLower}_613
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function Action {
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if [[ $Mode == 'Downgrade' ]]; then
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Downgrade
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else
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echo "Your device does not support downgrading to 6.1.3 OTA"
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elif [[ $Mode == 'SaveOTABlobs' ]]; then
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SaveOTABlobs
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elif [[ $Mode == 'kDFUOnly' ]]; then
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kDFUOnly
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fi
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}
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@ -96,7 +189,7 @@ function SaveOTABlobs {
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if [ ! -e ota.json ]; then
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echo "Downloading ota.json..."
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curl -L -# "https://api.ipsw.me/v2.1/ota.json/condensed" -o "ota.json"
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curl -L "https://api.ipsw.me/v2.1/ota.json/condensed" -o "resources/ota.json"
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fi
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echo "Copying ota.json to tmp..."
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@ -109,7 +202,7 @@ function SaveOTABlobs {
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if [ ! -e /tmp/ota.json ] && [ ! -e $TMPDIR/ota.json ]; then
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echo "Download ota.json failed. Please run the script again"
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rm -rf tmp/
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Clean
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exit
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fi
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@ -119,82 +212,20 @@ function SaveOTABlobs {
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SHSH=$(ls *.shsh2)
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if [ ! -e $SHSH ]; then
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echo "Saving $DowngradeVersion blobs failed. Please run the script again"
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rm -rf tmp/
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Clean
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exit
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fi
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}
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function Downgrade {
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IPSW="${ProductType}_${DowngradeVersion}_${DowngradeBuildVer}_Restore"
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if [ ! -e ${IPSW}.ipsw ]; then
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echo "iOS $DowngradeVersion IPSW is missing, downloading IPSW..."
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curl -L https://api.ipsw.me/v4/ipsw/download/$ProductType/$DowngradeBuildVer -o $IPSW.ipsw
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fi
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if [ ! $NotOTADowngrade ]; then
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SaveOTABlobs
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else
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echo "Please provide the path and name to the SHSH blob:"
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read SHSH
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fi
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echo "Extracting $DowngradeVersion IPSW..."
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unzip -q ${IPSW}.ipsw -d "$IPSW/"
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cp $IPSW/Firmware/dfu/$iBSS.dfu tmp/
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echo
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pwnDFU
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echo "Preparing for futurerestore (starting local server)..."
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cd resources
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sudo python3 -m http.server 80 &
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pythonPID=$!
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cd ..
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echo "Will now proceed to futurerestore..."
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echo
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while [[ $ScriptDone != 1 ]]; do
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if [[ ! $NoBaseband ]]; then
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sudo env "LD_PRELOAD=libcurl.so.3" resources/tools/futurerestore_$platform -t $SHSH --latest-baseband --use-pwndfu ${IPSW}.ipsw
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else
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echo "Detected device has no baseband"
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sudo env "LD_PRELOAD=libcurl.so.3" resources/tools/futurerestore_$platform -t $SHSH --no-baseband --use-pwndfu ${IPSW}.ipsw
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fi
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echo
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echo "futurerestore done!"
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echo "If futurerestore failed to download baseband or for some reason, you can choose to retry"
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echo "Retry? (y/N)"
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read Retry
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if [[ Retry != y ]] && [[ Retry != Y ]]; then
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ScriptDone=1
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fi
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done
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echo "Stopping local server..."
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sudo kill $pythonPID
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echo "Downgrade script done!"
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exit
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function kDFUOnly {
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echo "Depends on partialZipBrowser! https://github.com/tihmstar/partialZipBrowser"
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dllink=$(curl -I -Ls -o /dev/null -w %{url_effective} https://api.ipsw.me/v4/ipsw/download/${ProductType}/12H321)
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pzb -g Firmware/dfu/${iBSS}.dfu -o $iBSS.dfu $dllink
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mv $iBSS.dfu tmp/
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kDFU
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}
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function pwnDFUSelf {
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DowngradeVersion="8.4.1"
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IPSW="${ProductType}_8.4.1_12H321_Restore"
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iBSS="iBSS.$HardwareModelLower.RELEASE"
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iv=iv_$HardwareModelLower
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key=key_$HardwareModelLower
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if [ ! -e ${IPSW}.ipsw ]; then
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echo "Please provide an iOS 8.4.1 IPSW for your device to get to pwnDFU mode"
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else
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echo "Extracting iBSS from IPSW..."
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unzip -j ${IPSW}.ipsw Firmware/dfu/$iBSS.dfu -d "tmp/"
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pwnDFU
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fi
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}
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function pwnDFU {
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function kDFU {
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echo "Decrypting iBSS..."
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echo "IV = ${!iv}"
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echo "Key = ${!key}"
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@ -239,16 +270,15 @@ function pwnDFU {
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echo "# ./pwn.sh"
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else
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echo "Make sure SSH is installed and working on the device!"
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echo "Please enter Wi-Fi IP address of device for SSH connection:"
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read IPAddress
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echo "Please enter Wi-Fi IP address of device for SSH connection"
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read -p "IP Address: " IPAddress
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echo "Will now connect to device using SSH"
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echo "Please enter root password when prompted (default is 'alpine')"
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echo
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echo "Copying stuff to device..."
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scp resources/tools/$kloader tmp/pwnediBSS root@$IPAddress:/
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echo
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echo "Entering pwnDFU mode..."
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echo "Try using tools like kDFUApp if the script fails to put device to pwnDFU"
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echo "Entering kDFU mode..."
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ssh root@$IPAddress "chmod 755 /$kloader && /$kloader /pwnediBSS" &
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fi
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echo
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@ -266,36 +296,57 @@ function FindDFU {
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echo
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}
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function MainMenu {
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rm -rf iP*/ tmp/ $(ls *.shsh2 2>/dev/null)
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mkdir tmp
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if [ ! $ProductType ]
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then
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echo "Please plug the device in and trust this computer before proceeding"
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exit
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elif [ $ProductType == iPad2,1 ] || [ $ProductType == iPad2,4 ] || [ $ProductType == iPad2,5 ] || [ $ProductType == iPad3,1 ] || [ $ProductType == iPad3,4 ] || [ $ProductType == iPod5,1 ]
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then
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NoBaseband=1
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function Downgrade {
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if [ ! $NotOTA ]; then
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SaveOTABlobs
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IPSW="${ProductType}_${DowngradeVersion}_${DowngradeBuildVer}_Restore"
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if [ ! -e ${IPSW}.ipsw ]; then
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echo "iOS $DowngradeVersion IPSW is missing, downloading IPSW..."
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curl -L https://api.ipsw.me/v4/ipsw/download/$ProductType/$DowngradeBuildVer -o $IPSW.ipsw
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fi
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fi
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echo "Main Menu"
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echo "Extracting $DowngradeVersion IPSW..."
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unzip -q ${IPSW}.ipsw -d "$IPSW/"
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cp $IPSW/Firmware/dfu/$iBSS.dfu tmp/
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echo
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echo "HardwareModel: $HardwareModel"
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echo "ProductType: $ProductType"
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echo "ProductVersion: $ProductVersion"
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echo "UniqueChipID (ECID): $UniqueChipID"
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kDFU
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echo "Preparing for futurerestore (starting local server)..."
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cd resources
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sudo python3 -m http.server 80 &
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pythonPID=$!
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cd ..
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echo "Will now proceed to futurerestore..."
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echo
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select opt in "Downgrade device to iOS 8.4.1" "Downgrade device to iOS 6.1.3" "Just put device in pwnDFU mode" "(Re-)Install Dependencies" "Exit"; do
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case $opt in
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"Downgrade device to iOS 8.4.1" ) Downgrade841; break;;
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"Downgrade device to iOS 6.1.3" ) Downgrade613; break;;
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"Just put device in pwnDFU mode" ) pwnDFUSelf; break;;
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"(Re-)Install Dependencies" ) InstallDependencies; break;;
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"Exit" ) exit;;
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*) MainMenu;;
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esac
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done
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while [[ $ScriptDone != 1 ]]; do
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if [[ ! $NoBaseband ]]; then
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sudo env "LD_PRELOAD=libcurl.so.3" resources/tools/futurerestore_$platform -t $SHSH --latest-baseband --use-pwndfu ${IPSW}.ipsw
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else
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echo "Detected device has no baseband"
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sudo env "LD_PRELOAD=libcurl.so.3" resources/tools/futurerestore_$platform -t $SHSH --no-baseband --use-pwndfu ${IPSW}.ipsw
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fi
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echo
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echo "futurerestore done!"
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echo "If futurerestore failed to download baseband or for some reason, you can choose to retry"
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read -p "Retry? (y/N)" Retry
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if [[ Retry != y ]] && [[ Retry != Y ]]; then
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ScriptDone=1
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fi
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done
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echo "Stopping local server..."
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sudo kill $pythonPID
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echo "Downgrade script done!"
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exit
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}
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function Clean {
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rm -rf iP*/ tmp/ $(ls *.shsh2 2>/dev/null)
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}
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function InstallDependencies {
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@ -333,8 +384,7 @@ function Arch {
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function macOS {
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if [[ ! $(which brew) ]]; then
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xcode-select --install
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/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
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/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"
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fi
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brew uninstall --ignore-dependencies usbmuxd
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brew uninstall --ignore-dependencies libimobiledevice
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@ -364,14 +414,14 @@ function Ubuntu1804 {
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curl -L http://mirrors.edge.kernel.org/ubuntu/pool/main/libp/libpng/libpng12-0_1.2.54-1ubuntu1.1_${mtype}.deb -o libpng12.deb
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sudo dpkg -i libpng12.deb
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cd ..
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rm -rf tmp
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Clean
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}
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# ----------------
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clear
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echo "******* 32bit-OTA-Downgrader *******"
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echo " - by LukeZGD "
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echo " Downgrade script by LukeZGD "
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echo
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if [[ $OSTYPE == "linux-gnu" ]]; then
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@ -397,8 +447,7 @@ ProductVersion=$(ideviceinfo -s | grep 'ProductVersion' | cut -c 17-)
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VersionDetect=$(echo $ProductVersion | cut -c 1)
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UniqueChipID=$(ideviceinfo -s | grep 'UniqueChipID' | cut -c 15-)
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if [ ! $(which bspatch) ] || [ ! $(which ideviceinfo) ] || [ ! $(which ifuse) ] || [ ! $(which lsusb) ] || [ ! $(which ssh) ]
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then
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if [ ! $(which bspatch) ] || [ ! $(which ideviceinfo) ] || [ ! $(which ifuse) ] || [ ! $(which lsusb) ] || [ ! $(which ssh) ]; then
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InstallDependencies
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else
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chmod +x resources/tools/*
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Loading…
Reference in New Issue
Block a user