Compatible with
iOS 11.0 – 11.4.1

For all iPhones, iPods touch, iPads and Apple TVs

Download
SHA1: 2b16ad303c06c6ba06b19621071a11dbfd8fed64

Download (tvOS)
Thanks to nitoTV and Jaywalker for the tvOS port!

SHA1: d2017d0af76b0f6de3cd18fae555535df3cbda70

Important: Make sure to delete OTA update, install tvOS profile (only install tvOS profile on iOS) and reboot before using Electra!

Windows 7 Home Premium Lite X64 Hot!

Windows 7 Home Premium Lite x64: The Ultimate Guide to a Faster OS

No Official Patches: Microsoft no longer fixes security holes.
The "Lite" Risk: Because this is an unofficial ISO, you are trusting the person who uploaded it not to have embedded malware or backdoors. You must download these ISOs only from reputable forums (like MDL or MyDigitalLife) and verify the checksums.
Online Danger: Browsing the web on Windows 7 is dangerous. Modern browsers (Chrome/Firefox) are slowly dropping support, and unpatched exploits are everywhere. You must use this machine offline or behind a very strict firewall.

Legal Status

Modifying Windows ISO is a violation of Microsoft's EULA.
Distribution without a genuine license key is software piracy.
Using such an OS on a production or enterprise machine is illegal in most jurisdictions.

The Final Verdict

Windows 7 Home Premium Lite x64 is a ghost in the machine – a brilliant, dangerous, nostalgic artifact. It proves that Windows 7 was the last Microsoft OS where the user, not the corporation, decided what processes ran on their CPU. windows 7 home premium lite x64

To build your custom ISO, you will need a base image and a modification tool: Windows 7 Home Premium Lite x64: The Ultimate

Customizations

Important Information

On iOS 11.3-11.3.1, the device will reboot twice and Electra will need to be re-run after the first reboot
An APFS snapshot is created of / so you may revert it at a later date if needed
It is recommended to futurerestore if you have blobs before running Electra to ensure the best possible installation
Cydia is included
OpenSSH is running on port 22
Electra repo added by default
Substitute, Tweak Loader and Substrate Compatibility Layer available from Electra repo
Many packages need to be updated for both Electra and iOS 11 (make sure they're updated before installing as they may not work yet)
RocketBootstrap 1.0.6 or higher is required for use on iOS 11
Many apps, launch daemons and installation binaries are broken as they require entitlements to be added

Credits

Packaged by CoolStar
Exploits by Ian Beer (async_wake), Brandon Azad (voucher_swap) and tihmstar (v1ntex)
tvOS port by nitoTV and Jaywalker
Trust cache injection and rootfs patch by xerub
Zone map address fixup by Siguza
Rootfs remount exploit discovered by CoolStar
jailbreakd, launchd patch, setuid patch, dylib injection and Safe Mode by CoolStar
amfid patch and entitlement injection by theninjaprawn
unlocknvram, initial dropbear work, substitute compilation fix by stek29
sandbox mitigations by stek29 and coolstar
MIG protocol implementation by PsychoTea
Designed by aesign

Disclaimer

Electra is a free jailbreak tool for iOS 11.0 - 11.3.1. It is recommended to futurerestore before running Electra. Although Electra itself should be safe, we are not responsible for any damage that may be caused to your iOS installation by any tweaks or executables you load after the jailbreak.