A few weeks back, we heard about the system vulnerability that affected certain Exynos devices and how this vulnerability could make it easy for apps to gain root access without your permission. But, there’s a silver lining to every gray cloud because XDA Developers member Chainfire used this vulnerability to root the Samsung Galaxy Note 2 GT-N7100. Unlike some rooting methods that require you to flash files via Odin, this method only uses an APK.
The Exynos Abuse app, developed by Chainfire and based off the exploit that XDA Developers member alephzain found, allows users to easily root, and unroot, their Galaxy Note 2 devices. More importantly, however, it provides a workaround for this very dangerous vulnerability. The downside to this...