Phi is a jailbreak for the Numworks calculator with Epsilon 16 and higher. It brings back custom firmwares.
Phi allows to do a lot of things:
Without any hardware modifications, Phi lets you to unlock your internal flash and install whatever custom firmware you desire, such as Omega, Upsilon, or Khi.
Phi includes a patched bootloader that allows you to boot Epsilon 18 without your flash being locked. There's no longer any need to pick between features and freedom.
Phi is just an external application that you install and execute. All you have to do is push three buttons.
Phi is compatible with every versions of Epsilon 16, 17 and 18.
M4x1m3 - Released under CC-BY-NC-SA
This site is not affiliated nor endorsed by Numworks or Omega
Use Phi at your own risks.