4.2.1 jailbreak option for iPod touch 2g

This commit is contained in:
LukeZGD 2023-06-16 18:13:53 +08:00
parent ea2d7cf4bf
commit c5d4c2192e
42 changed files with 33 additions and 13 deletions

View File

@ -134,5 +134,7 @@
- [unthredeh4il](https://www.theiphonewiki.com/wiki/Unthredera1n#unthredeh4il)
- [evasi0n](https://www.theiphonewiki.com/wiki/Evasi0n)
- [pris0nbarake](https://github.com/LukeZGD/pris0nbarake) - LukeZGD fork
- SSH Ramdisk tar from [SSH-Ramdisk-Maker-and-Loader](https://github.com/Ralph0045/SSH-Ramdisk-Maker-and-Loader)
- [greenpois0n](https://github.com/OpenJailbreak/greenpois0n/tree/0f1eac8e748abb200fc36969e616aaad009f7ebf)
- Some patches from [PwnageTool](https://www.theiphonewiki.com/wiki/PwnageTool) and [sn0wbreeze](https://www.theiphonewiki.com/wiki/sn0wbreeze)
- SSH Ramdisk tar from [SSH-Ramdisk-Maker-and-Loader](https://github.com/Ralph0045/SSH-Ramdisk-Maker-and-Loader) and [msftguy's ssh-rd](https://github.com/msftguy/ssh-rd)
- Bootstrap tar from [SpiritNET](https://invoxiplaygames.uk/projects/spiritnet/)

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@ -736,8 +736,7 @@ device_enter_mode() {
local sendfiles=()
local device_det=$(echo "$device_vers" | cut -c 1)
if [[ $device_mode != "Normal" ]]; then
# cannot enter kdfu if not in normal mode, attempt pwndfu instead
if [[ $device_mode != "Normal" ]] || [[ $device_proc == 4 && $device_type != "iPhone3"* ]]; then
device_enter_mode pwnDFU
return
fi
@ -1214,7 +1213,7 @@ patch_ibec() {
ipsw_preference_set() {
# sets ipsw variables: ipsw_jailbreak, ipsw_jailbreak_tool, ipsw_memory, ipsw_verbose
case $device_latest_vers in
7* | 6* | 5* ) ipsw_canjailbreak=1;;
7* | 6* | 5* | 4.2.1 | 4.1 ) ipsw_canjailbreak=1;;
esac
if [[ $device_target_vers == "$device_latest_vers" && $ipsw_canjailbreak != 1 ]] ||
@ -1276,7 +1275,10 @@ ipsw_preference_set() {
if [[ $platform == "windows" ]]; then
ipsw_memory=
elif [[ -n $ipsw_memory || $device_type == "iPhone2,1" || $device_type == "iPod2,1" ]]; then
elif [[ -n $ipsw_memory ]]; then
:
elif [[ $device_type == "iPhone2,1" || $device_type == "iPod2,1" ]] &&
[[ $device_target_vers != "$device_latest_vers" || $device_target_vers == "4"* ]]; then
:
elif [[ $ipsw_jailbreak == 1 || $device_type == "$device_disable_bbupdate" ]] ||
[[ $device_type == "iPhone3,1" && $device_target_vers != "7.1.2" ]] ||
@ -1331,8 +1333,10 @@ shsh_save() {
version=$2
fi
if [[ $version == "$device_latest_vers" ]]; then
build_id="$device_latest_build"
if [[ $version == "$device_latest_vers" || $version == "4.1" ]]; then
if [[ $version != "4.1" ]]; then
build_id="$device_latest_build"
fi
buildmanifest="../saved/$device_type/$build_id.plist"
if [[ ! -e $buildmanifest ]]; then
if [[ -e "$ipsw_base_path.ipsw" ]]; then
@ -1776,6 +1780,8 @@ ipsw_prepare_32bit() {
if [[ $device_target_vers == "3"* || $device_target_vers == "4"* ]]; then
if [[ $device_type == "iPad2"* ]]; then
ipsw_prepare_jailbreak
elif [[ $ipsw_jailbreak == 1 ]]; then
ipsw_prepare_custom
fi
return
elif [[ -e "$ipsw_custom.ipsw" ]]; then
@ -1958,14 +1964,14 @@ ipsw_prepare_powder2() {
}
ipsw_prepare_custom() {
local comps=("RestoreRamdisk" "iBoot" "iBSS" "Kernelcache" "LLB")
local comps=("iBSS" "RestoreRamdisk")
local name
local iv
local key
local path
local url
local decrypt
local patch="../resources/patch/24Kpwn/$device_type/$device_target_vers"
local patch="../resources/patch/old/$device_type/$device_target_vers"
local RootSize
if [[ -e "$ipsw_custom.ipsw" ]]; then
@ -1976,6 +1982,10 @@ ipsw_prepare_custom() {
if [[ $device_target_vers == "5"* ]]; then
comps+=("iBEC")
fi
case $device_target_vers in
4.2.1 | 4.1 ) :;;
* ) comps+=("iBoot" "Kernelcache" "LLB");;
esac
ipsw_extract
device_fw_key_check
@ -2048,6 +2058,11 @@ ipsw_prepare_custom() {
"$dir/hfsplus" out.dmg untar ../resources/jailbreak/freeze.tar
case $device_target_vers in
"3.1.3" | "4.0" ) "$dir/hfsplus" out.dmg add ../resources/jailbreak/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 mv sbin/launchd sbin/punchd
"$dir/hfsplus" out.dmg untar ../resources/jailbreak/greenpois0n/${device_type}_${device_target_build}.tar
;;
* ) "$dir/hfsplus" out.dmg untar ../resources/jailbreak/unthredeh4il.tar;;
esac
fi
@ -2059,7 +2074,10 @@ ipsw_prepare_custom() {
log "Building IPSW"
mv "$ipsw_path" "$ipsw_custom"
pushd "$ipsw_custom"
rm BuildManifest.plist
case $device_target_vers in
4.2.1 | 4.1 ) :;;
* ) rm BuildManifest.plist;;
esac
zip -r0 ../tmp/temp.ipsw *
popd
@ -2346,7 +2364,7 @@ restore_prepare() {
$irecovery -n
log "Done, your device should boot now"
fi
elif [[ $device_target_vers == "4.1" ]]; then
elif [[ $device_target_vers == "4.1" && $ipsw_jailbreak != 1 ]]; then
device_enter_mode DFU
restore_latest
if [[ $device_type == "iPhone2,1" ]]; then
@ -2356,9 +2374,9 @@ restore_prepare() {
$irecovery -n
log "Done, your device should boot now"
fi
elif [[ $device_target_vers == "$device_latest_vers" ]]; then
elif [[ $device_target_vers == "4.1" || $device_target_vers == "$device_latest_vers" ]]; then
if [[ $ipsw_jailbreak == 1 ]]; then
shsh_save version $device_latest_vers
shsh_save version $device_target_vers
device_enter_mode kDFU
restore_idevicerestore
else