Root user cannot 'remount'

after a lots of hassle I finally accessed the root access into my Sony z2 tablet. But the Root Checker Basic app says


Sorry! Root access is not properly installed on this device.

I can still run

adb root

without error. And the

adb shell whoami

returns "root".
Still when I run

adb remount

it says


remount of /system failed; couldn't make block device /dev/block/platform/msm_sdcc.1/by-name/system writable: Permission denied
remount failed

I need to remount the device because I want to move an APK to the "/system/priv-apps" folder.

Show Accepted Answer

Guest Quick Reply (No URL, BBcode or HTML)

Last post by jarrell.witting
4 hours ago
Last post by russell.pfeffer
2 hours ago
Last post by jaylen83
1 hour ago
Last post by jess.gulgowski
2 hours ago
Last post by stefanie32
4 hours ago
Last post by kulas.melody
3 hours ago
Last post by brown99
2 hours ago