Chimera Jailbreak: iPhone 5s, iOS 12.0 - 12.5.7

Installing the semi-untethered Chimera jailbreak on an iPhone 5s, running iOS 12.5.7. Should work on lower versions of iOS 12 as well, devices running the A7 - A11 chipset (and now A12 with sort-of recent updates). Credits to the development team(s) given during the video, and below as well. ------------------------------------------------------------------------------------------------------------------------------------------ Credits/Twitter/Socials/Github: ------------------------------------------------------------------------------------------------------------------------------------------ If the jailbreak is still failing on your device after multiple attempts, try the steps below (slightly edited): [Credits to u/GlossedDev for the initial compilation of information and post to the r/Jailbreak subreddit] 1. Reboot phone normally (i.e. Hold power button, slide circle to right to power off phone, wait 10 - 15 seconds, press and hold power button again until device powers on) 2. Open the Chimera jailbreak app 3. Select "Enable Tweaks" (which may appear as "Disable Tweaks" instead) to turn off, then on again. I waited about 3-5 seconds in between enabling and disabling this toggle, repeated between 6-10 times 4. From your Notification Center turn off Wi-Fi and Bluetooth, then switch on Airplane mode 5. Go to Home Screen, wait for phone screen to automatically turn off. 6. Wake phone, navigate to Chimera jailbreak app, start jailbreak. 7. If this fails, go back to...