Its actually worse..
If possible, The vuln may allow private keys to be easily breached from secureboot embedded devices without much hard work. Which effectively would eventually lead to world domination. Since nobody knows these keys. Good luck...
I found a private RSA key inside the NON-HLOS. I'm not an expert on cryptography, so I'll leave this here.
The public exponent is 65537, but the public exponent in keys generated by QPSA and any other certs in the boot chain have a public expon...
So, which of these statements is inaccurate? All of them?
Pretty sure this one in particular is the problem:
Theoretically, if we can sign our own sbl1, there's no need for this signed hex business
Moreover, I believe we have the keys and ...
So I allowed it to "install" which just booted up recovery mode (I use TWRP.) Nothing happened in recovery. Rebooted - but I got the update notification again. How do we disable these notifications?
Just long press on the notification, click ...
Flashable zips to change the hardware menu key to app switch/recents.
Method is simply to replace MENU with APP_SWITCH in Generic.kl
Tested with TWRP and Google Edition 4.4.2/Hyperdrive RLS15 4.3.
You will lose access to settings menus, s...