I come here to release you my beta of the StableA7 port for Linux
Is downgrade for iOS10.3.3 in A7 idevices
What do you need to install?
A Ubuntu / Debian based Linux distro more recent (I recommend Xubuntu 19.10 which I use) , installed, no Live CD
Patience (very important)
A brain (very rare)
Your idevice in DFU mode
*Open Software&Updates (or Software Sources depending on your Linux distro or even Additional Drivers) and enable all sources on the Other Software tab
=> just run:
git clone https://github.com/twilightmoon4/StableA7Linux.git
cd StableA7Linux
sudo apt-get update
chmod +x *
=> And then place IPSW renaming for "restore.ipsw" in the folder where StableA7.sh
=> run on terminal :
sudo bash StableA7.sh
=> (Warning, the exploit can be very tiring, so be patient)
Okay, after a long time before the exploit works, and congratulations ! your idevice will be on iOS 10.3.3 <3
Thanks to: @LinusHenze @mosk_i @tihmstar @a_i_da_n @ConsoleLogLuke <3