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Add some untested semi-tether support and other changes

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Add some untested semi-tether support for 4.2.9 and 4.2.10, identical to ipad 2 4.3.x support for (semi-)tethered jailbreaking
This commit is contained in:
LukeeGD 2024-11-22 23:42:28 +08:00
parent bfb8f151dd
commit 5f3d6af81f
3 changed files with 72 additions and 39 deletions
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resources/patch/kernelcache.release.n92.8E501.patch Normal file
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resources/patch/kernelcache.release.n92.8E600.patch Normal file
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restore.sh
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@ -1164,7 +1164,7 @@ device_get_info() {
;;
esac
# disable baseband update if var is set to 1 (manually disabled w/ --disable-bbupdate arg)
if [[ $device_disable_bbupdate == 1 ]]; then
if [[ $device_disable_bbupdate == 1 && $device_use_bb != 0 ]] && (( device_proc < 7 )); then
device_disable_bbupdate="$device_type"
fi
# if latest vers is not set, copy use vers to latest
@ -2174,7 +2174,7 @@ ipsw_preference_set() {
fi
case $device_target_vers in
9.3.[4321] | 9.3 | 9.[21]* | [8765]* | 4.3* | 4.2.[8761] ) ipsw_canjailbreak=1;;
9.3.[4321] | 9.3 | 9.[21]* | [8765]* | 4.[32]* ) ipsw_canjailbreak=1;;
3.1.3 )
case $device_proc in
1 ) ipsw_canjailbreak=1;;
@ -2238,6 +2238,13 @@ ipsw_preference_set() {
if [[ $device_type == "iPad2"* && $device_target_vers == "4.3"* && $device_target_tethered != 1 ]]; then
warn "This will be a semi-tethered jailbreak. checkm8-a5 is required to boot to a jailbroken state."
print "* To boot jailbroken later, go to: Other Utilities -> Just Boot"
elif [[ $device_type == "iPhone3,3" ]]; then
case $device_target_vers in
4.2.9 | 4.2.10 )
warn "This will be a semi-tethered jailbreak."
print "* To boot jailbroken later, go to: Other Utilities -> Just Boot"
;;
esac
fi
read -p "$(input 'Enable this option? (Y/n): ')" ipsw_jailbreak
if [[ $ipsw_jailbreak == 'N' || $ipsw_jailbreak == 'n' ]]; then
@ -2671,7 +2678,7 @@ ipsw_prepare_jailbreak() {
JBFiles[2]=$jelbrek/greenpois0n/${device_type}_${device_target_build}.tar
fi
;;
3.0* | 3.1 | 3.1.[12] ) :;;
3.0* | 3.1 | 3.1.[12] | 4.2* ) :;;
* ) JBFiles[2]=$jelbrek/${JBFiles[2]};;
esac
case $device_target_vers in
@ -2685,8 +2692,7 @@ ipsw_prepare_jailbreak() {
fi
if [[ $device_target_tethered == 1 && $device_type != "iPad2"* ]]; then
case $device_target_vers in
4.2.[8761] ) :;;
5* | 4.[32]* ) JBFiles+=("$jelbrek/g1lbertJB/install.tar");;
5* | 4.3* ) JBFiles+=("$jelbrek/g1lbertJB/install.tar");;
esac
fi
fi
@ -3412,6 +3418,7 @@ ipsw_prepare_32bit() {
JBFiles[0]=
fi
;;
4.2.9 | 4.2.10 ) JBFiles[0]=;;
4.2.1 )
if [[ $device_type != "iPhone1,2" ]]; then
ExtraArgs+=" -punchd"
@ -3428,8 +3435,7 @@ ipsw_prepare_32bit() {
fi
if [[ $device_target_tethered == 1 ]]; then
case $device_target_vers in
4.2.[8761] ) :;;
5* | 4.[32]* ) JBFiles+=("$jelbrek/g1lbertJB/install.tar");;
5* | 4.3* ) JBFiles+=("$jelbrek/g1lbertJB/install.tar");;
esac
fi
fi
@ -4625,7 +4631,7 @@ restore_idevicerestore() {
mkdir shsh 2>/dev/null
cp "$shsh_path" shsh/$device_ecid-$device_type-$device_target_vers.shsh
if [[ $device_use_bb == 0 || -n $device_disable_bbupdate ]]; then
if [[ $device_use_bb == 0 || $device_type == "$device_disable_bbupdate" ]]; then
log "Device $device_type has no baseband/disabled baseband update"
fi
ipsw_extract custom
@ -5590,7 +5596,12 @@ device_ramdisk() {
fi
log "Patch iBSS"
"$dir/xpwntool" iBSS.dec iBSS.raw
if [[ $build_id == "8"* && $device_type == "iPad2"* ]]; then
if [[ $device_type == "iPhone3,3" ]]; then
case $build_id in
8E600 | 8E501 ) device_boot4=1;;
esac
fi
if [[ $build_id == "8"* && $device_type == "iPad2"* ]] || [[ $device_boot4 == 1 ]]; then
"$dir/iBoot32Patcher" iBSS.raw iBSS.patched --rsa -b "-v amfi=0xff cs_enforcement_disable=1"
device_boot4=1
else
@ -5611,7 +5622,7 @@ device_ramdisk() {
fi
fi
if [[ $device_type == "iPad2"* && $build_id == "8"* ]]; then
if [[ $device_boot4 == 1 ]]; then
log "Patch Kernelcache"
mv Kernelcache.dec Kernelcache0.dec
"$dir/xpwntool" Kernelcache0.dec Kernelcache.raw
@ -6303,10 +6314,10 @@ menu_print_info() {
if [[ $device_unactivated == 1 ]]; then
print "* Device is not activated, select Attempt Activation to activate."
fi
if [[ -n $device_disable_bbupdate && $device_use_bb != 0 ]] && (( device_proc < 7 )); then
if [[ $device_type == "$device_disable_bbupdate" && $device_use_bb != 0 ]] && (( device_proc < 7 )); then
warn "Disable bbupdate flag detected, baseband update is disabled. Proceed with caution"
if [[ $device_deadbb == 1 ]]; then
warn "dead-bb flag detected, baseband dump/stitching is disabled. Your device will not activate"
warn "dead-bb flag detected, baseband dump/stitching is disabled. Your device will not activate after restore"
else
print "* Current device baseband will be dumped and stitched to custom IPSW"
print "* Stitching is supported in these restores/downgrades: 8.4.1/6.1.3, Other (tethered or with SHSH), powdersn0w"
@ -6315,6 +6326,13 @@ menu_print_info() {
elif [[ -n $device_disable_bbupdate ]]; then
warn "Disable bbupdate flag detected, but this flag is not supported for this device"
fi
if [[ -n $device_disable_bbupdate ]]; then
print "* For more details, go to: https://github.com/LukeZGD/Legacy-iOS-Kit/wiki/Baseband-Update"
fi
if [[ $ipsw_jailbreak == 1 ]] && (( device_proc < 7 )); then
warn "Jailbreak flag detected. Jailbreak option enabled."
fi
if [[ $device_proc != 1 ]] && (( device_proc < 7 )); then
if [[ $device_actrec == 1 ]]; then
warn "Activation records flag detected. Proceed with caution"
print "* Stitching is supported in these restores/downgrades: 8.4.1/6.1.3, Other with SHSH, powdersn0w"
@ -6324,16 +6342,14 @@ menu_print_info() {
elif [[ $device_skip_ibss == 1 ]]; then
warn "Skip iBSS flag detected. Assuming device is in pwned iBSS mode."
fi
if [[ $ipsw_jailbreak == 1 ]]; then
warn "Jailbreak flag detected. Jailbreak option enabled."
fi
if [[ $ipsw_gasgauge_patch ]]; then
if [[ $ipsw_gasgauge_patch == 1 ]]; then
warn "gasgauge-patch flag detected. multipatch enabled."
print "* This supports up to iOS 8.4.1 only. iOS 9 will not work"
fi
if [[ $ipsw_skip_first ]]; then
if [[ $ipsw_skip_first == 1 ]]; then
warn "skip-first flag detected. Skipping first restore and flashing NOR IPSW only for powdersn0w 4.2.x and lower"
fi
fi
if [[ -n $device_build ]]; then
print "* iOS Version: $device_vers ($device_build)"
else
@ -7558,11 +7574,10 @@ ipsw_custom_set() {
if [[ $device_actrec == 1 ]]; then
ipsw_custom+="A"
fi
if [[ $device_type == "$device_disable_bbupdate" && $device_use_bb != 0 ]] && (( device_proc > 4 )); then
ipsw_custom+="B"
if [[ $device_deadbb == 1 ]]; then
ipsw_custom+="D"
fi
elif [[ $device_type == "$device_disable_bbupdate" ]]; then
ipsw_custom+="B"
fi
if [[ $ipsw_gasgauge_patch == 1 ]]; then
ipsw_custom+="G"
@ -8057,23 +8072,28 @@ menu_other() {
if [[ $device_mode != "none" && $device_proc != 1 ]] && (( device_proc < 7 )); then
case $device_mode in
"Normal" ) menu_items+=("Enter kDFU Mode");;
* ) menu_items+=("Get iOS Version");;
* )
if [[ $device_type != "iPod2,1" ]]; then
menu_items+=("Just Boot")
fi
;;
esac
case $device_proc in
[56] ) menu_items+=("Send Pwned iBSS");;
* ) menu_items+=("Enter pwnDFU Mode");;
esac
menu_items+=("Clear NVRAM" "Activation Records")
case $device_type in
iPhone* | iPad2,[67] | iPad3,[56] ) menu_items+=("Dump Baseband");;
esac
if [[ $device_type != "iPod2,1" ]]; then
menu_items+=("Just Boot")
fi
menu_items+=("Clear NVRAM")
case $device_type in
iPhone3,[13] | iPhone[45]* | iPad1,1 | iPad2,4 | iPod[35],1 ) menu_items+=("Disable/Enable Exploit");;
iPhone2,1 ) menu_items+=("Install alloc8 Exploit");;
esac
if [[ $device_mode != "Normal" ]]; then
menu_items+=("Get iOS Version")
fi
case $device_type in
iPhone[45]* | iPad2,[67] | iPad3,[56] ) menu_items+=("Dump Baseband");;
esac
menu_items+=("Activation Records")
fi
if [[ $device_mode != "none" ]]; then
if (( device_proc >= 7 )) && (( device_proc <= 10 )); then
@ -8225,6 +8245,14 @@ device_jailbreak() {
warn "This will be a semi-tethered jailbreak. checkm8-a5 is required to boot to a jailbroken state."
print "* To boot jailbroken later, go to: Other Utilities -> Just Boot"
pause
elif [[ $device_type == "iPhone3,3" ]]; then
case $device_vers in
4.2.9 | 4.2.10 )
warn "This will be a semi-tethered jailbreak."
print "* To boot jailbroken later, go to: Other Utilities -> Just Boot"
pause
;;
esac
elif [[ $device_proc == 5 ]]; then
print "* Note: It would be better to jailbreak using sideload or custom IPSW methods for A5 devices."
print "* Especially since this method may require the usage of checkm8-a5."
@ -8295,6 +8323,11 @@ device_jailbreak() {
warn "For 3.x versions on the 3GS, the \"Jailbreak Device\" option will only work on devices restored with Legacy iOS Kit."
print "* This applies to all 3.x versions on the 3GS only. They require usage of the \"Restore/Downgrade\" option first."
echo
elif [[ $device_vers == "7"* ]]; then
warn "The iOS 7 untethers may cause issues to your device after jailbreaking with this method."
print "* You may encounter issues like slowdowns/freezing and losing baseband functionality."
print "* It is recommended to instead dump blobs and restore with the jailbreak option enabled."
print "* Or use other methods like jailbreaking with evasi0n7/Pangu if your device is not OTA updated."
fi
print "* By selecting Jailbreak Device, your device will be jailbroken using Ramdisk Method."
print "* Before continuing, make sure that your device does not have a jailbreak yet."