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LukeZGD 2023-07-09 20:47:13 +08:00
parent 6e85ef3ffd
commit 865e9a896d
2 changed files with 41 additions and 29 deletions
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4
README.md
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@ -2,8 +2,8 @@
- (formerly iOS-OTA-Downgrader)
- **A multi-purpose script to save SHSH blobs, downgrade/restore, and jailbreak supported legacy iOS devices**
- **Linux, macOS, and Windows** are supported
- Windows usage is not recommended
- **Linux and macOS** are supported
- Windows usage is not recommended, many features will not work
- **Read the ["How to Use" wiki page](https://github.com/LukeZGD/Legacy-iOS-Kit/wiki/How-to-Use) for usage instructions**
- **Read the ["Troubleshooting" wiki page](https://github.com/LukeZGD/Legacy-iOS-Kit/wiki/Troubleshooting) for tips, frequent questions, and troubleshooting**

66
restore.sh
View File

@ -1,7 +1,7 @@
#!/usr/bin/env bash
device_disable_bbupdate="iPad2,3" # Disable baseband update for this device. You can also change this to your device if needed.
ipsw_openssh=1 # OpenSSH will be added to custom IPSW if set to 1.
ipsw_openssh=1 # OpenSSH will be added to custom IPSW/jailbreak if set to 1.
device_ramdisk_build="" # You can change the version of SSH Ramdisk and Pwned iBSS/iBEC here. (default is 10B329 for most devices)
print() {
@ -252,6 +252,7 @@ set_tool_paths() {
ping="ping -n 1"
warn "Using Legacy iOS Kit on Windows is not recommended."
print "* Many features of Legacy iOS Kit will not work on Windows."
print "* Please switch to a Linux or Mac machine to avoid issues."
print "* Read the How to Use page: https://github.com/LukeZGD/Legacy-iOS-Kit/wiki/How-to-Use"
sleep 5
@ -362,11 +363,11 @@ install_depends() {
fi
elif [[ $platform == "windows" ]]; then
popd
popd >/dev/null
rm -rf "$(dirname "$0")/tmp"
pacman -Syu --noconfirm --needed ca-certificates curl libcurl libopenssl openssh openssl unzip zip
mkdir "$(dirname "$0")/tmp"
pushd "$(dirname "$0")/tmp"
pushd "$(dirname "$0")/tmp" >/dev/null
fi
uname > "../resources/firstrun"
@ -1093,7 +1094,7 @@ device_ipwndfu() {
mv ../resources/ipwndfu*/ ../resources/ipwndfu/
fi
pushd ../resources/ipwndfu/
pushd ../resources/ipwndfu/ >/dev/null
case $1 in
"send_ibss" )
log "Sending iBSS..."
@ -1129,7 +1130,7 @@ device_ipwndfu() {
$python2 ipwndfu -x
;;
esac
popd
popd >/dev/null
}
download_file() {
@ -1552,10 +1553,10 @@ ipsw_prepare_jailbreak() {
ipsw+="2"
fi
log "Generating reboot.sh"
echo '#!/bin/bash' > reboot.sh
echo "mount_hfs /dev/disk0s1s1 /mnt1; mount_hfs /dev/disk0s1s2 /mnt2" >> reboot.sh
echo "nvram -d boot-partition; nvram -d boot-ramdisk" >> reboot.sh
echo "/usr/bin/haxx_overwrite -$device_model" >> reboot.sh
echo '#!/bin/bash' | tee reboot.sh
echo "mount_hfs /dev/disk0s1s1 /mnt1; mount_hfs /dev/disk0s1s2 /mnt2" | tee -a reboot.sh
echo "nvram -d boot-partition; nvram -d boot-ramdisk" | tee -a reboot.sh
echo "/usr/bin/haxx_overwrite -$device_model" | tee -a reboot.sh
if [[ $ipsw_openssh == 1 ]]; then
JBFiles=("../resources/jailbreak/sshdeb.tar")
fi
@ -2046,9 +2047,6 @@ ipsw_prepare_powder2() {
ipsw_prepare_bundle target
ipsw_prepare_bundle base
cp -R ../resources/firmware/src .
if [[ $ipsw_jailbreak == 1 ]]; then
cp ../resources/jailbreak/freeze.tar .
fi
if [[ $ipsw_memory == 1 ]]; then
ExtraArgs+=" -memory"
fi
@ -2062,6 +2060,12 @@ ipsw_prepare_powder2() {
device_dump activation
ExtraArgs+=" ../saved/$device_type/activation.tar"
fi
if [[ $ipsw_jailbreak == 1 ]]; then
cp ../resources/jailbreak/freeze.tar .
if [[ $ipsw_openssh == 1 ]]; then
ExtraArgs+=" ../resources/jailbreak/sshdeb.tar"
fi
fi
log "Preparing custom IPSW: $dir/powdersn0w $ipsw_path.ipsw temp.ipsw -base $ipsw_base_path.ipsw $ExtraArgs"
"$dir/powdersn0w" "$ipsw_path.ipsw" temp.ipsw -base "$ipsw_base_path.ipsw" $ExtraArgs
@ -2083,6 +2087,7 @@ ipsw_prepare_custom() {
local decrypt
local patch="../resources/patch/old/$device_type/$device_target_vers"
local RootSize
local jelbrek="../resources/jailbreak"
if [[ -e "$ipsw_custom.ipsw" ]]; then
log "Found existing Custom IPSW. Skipping IPSW creation."
@ -2171,20 +2176,23 @@ ipsw_prepare_custom() {
"$dir/hfsplus" out.dmg grow $RootSize
if [[ $ipsw_jailbreak == 1 ]]; then
log "Extracting Cydia"
"$dir/hfsplus" out.dmg untar ../resources/jailbreak/freeze.tar
"$dir/hfsplus" out.dmg untar $jelbrek/freeze.tar
case $device_target_vers in
"3.1.3" | "4.0" ) "$dir/hfsplus" out.dmg add ../resources/jailbreak/fstab_old private/etc/fstab;;
"3.1.3" | "4.0" ) "$dir/hfsplus" out.dmg add $jelbrek/fstab_old private/etc/fstab;;
"4.2.1" | "4.1" )
"$dir/hfsplus" out.dmg add ../resources/jailbreak/fstab_old private/etc/fstab
"$dir/hfsplus" out.dmg add $jelbrek/fstab_old private/etc/fstab
if [[ $device_target_vers == "4.2.1" ]]; then
"$dir/hfsplus" out.dmg mv sbin/launchd sbin/punchd
fi
"$dir/hfsplus" out.dmg untar ../resources/jailbreak/greenpois0n/${device_type}_${device_target_build}.tar
"$dir/hfsplus" out.dmg untar $jelbrek/greenpois0n/${device_type}_${device_target_build}.tar
;;
* ) "$dir/hfsplus" out.dmg untar ../resources/jailbreak/unthredeh4il.tar;;
* ) "$dir/hfsplus" out.dmg untar $jelbrek/unthredeh4il.tar;;
esac
if [[ $device_type == "iPod2,1" && $device_target_vers == "3.1.3" ]]; then
"$dir/hfsplus" out.dmg untar ../resources/jailbreak/greenpois0n/${device_type}_${device_target_build}.tar
"$dir/hfsplus" out.dmg untar $jelbrek/greenpois0n/${device_type}_${device_target_build}.tar
fi
if [[ $ipsw_openssh == 1 ]]; then
"$dir/hfsplus" out.dmg untar $jelbrek/sshdeb.tar
fi
fi
rm $RootName
@ -2194,13 +2202,13 @@ ipsw_prepare_custom() {
log "Building IPSW"
mv "$ipsw_path" "$ipsw_custom"
pushd "$ipsw_custom"
pushd "$ipsw_custom" >/dev/null
case $device_target_vers in
4.2.1 | 4.1 ) :;;
* ) rm BuildManifest.plist;;
esac
zip -r0 ../tmp/temp.ipsw *
popd
popd >/dev/null
if [[ ! -e temp.ipsw ]]; then
error "Failed to find custom IPSW. Please run the script again"
@ -2301,7 +2309,7 @@ restore_download_bbsep() {
}
restore_idevicerestore() {
local ExtraArgs="-e -w"
local ExtraArgs="-ew"
local idevicerestore2="$idevicerestore"
local re
@ -2323,7 +2331,7 @@ restore_idevicerestore() {
device_find_mode Recovery
fi
if [[ $debug_mode == 1 ]]; then
ExtraArgs+=" -d"
ExtraArgs+="d"
fi
log "Running idevicere${re}store with command: $idevicerestore2 $ExtraArgs \"$ipsw_custom.ipsw\""
@ -2872,7 +2880,7 @@ device_ramdisk() {
$scp -P 2222 $jelbrek/$untether root@127.0.0.1:/mnt1
# 3.2.2-4.1 untether needs to be extracted early (before data partition is mounted)
case $vers in
4.1 | 4.0* | 3.2.2 )
4.1 | 4.0* | 3* )
untether="${device_type}_${build}.tar"
log "Extracting $untether"
$ssh -p 2222 root@127.0.0.1 "tar -xvf /mnt1/$untether -C /mnt1; rm /mnt1/$untether"
@ -2888,7 +2896,7 @@ device_ramdisk() {
4.2.1 ) $ssh -p 2222 root@127.0.0.1 "[[ ! -e /mnt1/sbin/punchd ]] && mv /mnt1/sbin/launchd /mnt1/sbin/punchd";;
esac
case $vers in
4.2.1 | 4.1 | 4.0* | 3.2.2 )
4.2.1 | 4.1 | 4.0* | 3* )
untether="${device_type}_${build}.tar"
if [[ $device_type == "iPod2,1" ]]; then
$scp -P 2222 $jelbrek/fstab_old root@127.0.0.1:/mnt1/private/etc/fstab
@ -2899,15 +2907,18 @@ device_ramdisk() {
;;
esac
case $vers in
8.4.1 | 4.1 | 4.0* | 3.2.2 ) :;;
8* | 4.1 | 4.0* | 3* ) :;;
* )
log "Extracting $untether"
$ssh -p 2222 root@127.0.0.1 "tar -xvf /mnt1/$untether -C /mnt1; rm /mnt1/$untether"
;;
esac
device_ramdisktar freeze.tar data
if [[ $ipsw_openssh == 1 ]]; then
device_ramdisktar sshdeb.tar
fi
sleep 3
if [[ $vers == "8.4.1" ]]; then
if [[ $vers == "8"* ]]; then
log "Sending daibutsu/move.sh"
$scp -P 2222 $jelbrek/daibutsu/move.sh root@127.0.0.1:/
log "Moving files"
@ -3042,6 +3053,7 @@ menu_print_info() {
print "* Platform: $platform ($platform_ver) $live_cdusb_str"
if [[ $platform == "windows" ]]; then
warn "Using Legacy iOS Kit on Windows is not recommended."
print "* Many features of Legacy iOS Kit will not work on Windows."
print "* iTunes version: $itunes_ver"
fi
echo
@ -3092,7 +3104,7 @@ menu_main() {
fi
if [[ $device_type == "iPad2"* && $device_vers == "4"* ]]; then
:
elif (( device_proc < 7 )); then
elif (( device_proc < 7 )) && [[ $platform != "windows" ]]; then
if [[ $device_mode == "Normal" ]]; then
case $device_vers in
8.4.1 | 7* | 6* | 5* | 4* | 3.2.2 ) menu_items+=("Jailbreak Device");;