Hi there,

I could need some help:
Somehow I am unable to install certain apps, getting the answer "unable to install; all listed package files rejected; abort/try again" ...
Does anyone know why?

I did almost everything that was mentioned here (flashing main.bin + emmc.bin; activating "unknown sources"; Installing N9 RepoMirror; activating developer mode; installing Warehouse; installing Coderus' Aegis Hack ...

The apps I am unable to install are:
- everything from "hooddy" (@OpenRepos)
- everything considering Flashlight ("phone torch, "theFlashlight", "Purelight" etc)
- Opera 12
- Mozilla Firefox
- Adobe Flashplayer
- Battery usage

in Detail: when trying to install "purelight" via Terminal and command "dpkg -i /home/user/MyDocs/Downloads/..."
i get in response
"x509_sigverify: Certificate failure reason: certificate has expired
x509_sigverify: Certificate verification failed
Aegis rejecting /home/user/MyDocs/Downloads/purelight_491323.0.0_armel.deb: package 'purelight' origin cannot be determined --signature check failed
aegis aborting dpkg --all listed package files rejected
Compilation failed in require"