I want to install a system apk (its the Dialer.apk) on Lollipop and am following these instructions
However after doing adb shell I get an unfound error trying to run su:
/system/bin/sh: su: not found
What's the problem?
UPDATE ------ After a bit of googling I found something that says the SU binary isn't present in Lollipop. If that's the case then how can I install an apk to system?