Denied permissions when using adb command

0

I am trying to execute an application that asks me to own my equipment and for that it gives me the following tips

(SER ROOT) === > I am.

and then says:

  

First, create a file device_owner.xml with following content:

     

I ALREADY DID THIS FILE, I do not put it to avoid confusion

     

Now do the   following steps

     

adb push device_owner.xml / sdcard /

     

adb shell

     

its

     

cp /sdcard/device_owner.xml / data / system /

     

cd / data / system /

     

chown system: system device_owner.xml

     

reboot

Comment works all the way to cp /sdcard/device_owner.xml / data / system / he tells me denied permits

and I do not know why if you have all the permissions granted the folders.

If you can help me, thank you very much

    
asked by YANINA 26.04.2018 в 22:08
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0 answers