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[Q] /dev/block/mmcblk0p22 permission denied

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geniusakii
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(Last edited by geniusakii; 6th September 2013 at 12:33 PM.) Reason: Language Issue...
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Thumbs up [Q] /dev/block/mmcblk0p22 permission denied

Hi,

I am new to this thing but after 3 years I thought of rooting my phone(HTC DHD). I tried rooting my phone using the given link:
http://forum.xda-developers.com/show....php?t=2221039, I unlock my bootloader using htc dev and its works like charm. I followed the steps mentioned in the above link. Evrything works fine till 5th step but now its throwwing me error in this step: adb shell dd if=/dev/block/mmcblk0p22 of=/data/local/tmp/boot.img "Permission denied.

I saw couple of other people have also posted and asked about the same thing but no one has given the direct (concrete) solution.
I am very new to this thing so it would be really helpful if you can guide with the next steps.
Thanks!!
 
Steam.
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Quote:
Originally Posted by geniusakii View Post
Hi,

I am new to this thing but after 3 years I thought of rooting my phone(HTC DHD). I tried rooting my phone using the given link:
http://forum.xda-developers.com/show....php?t=2221039, I unlock my bootloader using htc dev and its works like charm. I followed the steps mentioned in the above link. Evrything works fine till 5th step but now its throwwing me error in this step: adb shell dd if=/dev/block/mmcblk0p22 of=/data/local/tmp/boot.img "Permission denied.

I saw couple of other people have also posted and asked about the same thing but no one has given the direct (concrete) solution.
I am very new to this thing so it would be really helpful if you can guide with the next steps.
Thanks!!
run superuser, go to info tab on the left ithink, tap on update binary.Do it until it installs succesfully.Repeat if it does not work on the 1st try.You must have wifi/mobile data on.Then after it installs, reboot the phone and repeat procedures.
 
geniusakii
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Originally Posted by Steam. View Post
run superuser, go to info tab on the left ithink, tap on update binary.Do it until it installs succesfully.Repeat if it does not work on the 1st try.You must have wifi/mobile data on.Then after it installs, reboot the phone and repeat procedures.
hi,

I tried that but it was of no use. I installed superuser and then updated the binary files. Post that I tried the same command but unfortunately I got the same error. Any thoughts?


Thanks!!
 
pauleversham
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Originally Posted by geniusakii View Post
hi,

I tried that but it was of no use. I installed superuser and then updated the binary files. Post that I tried the same command but unfortunately I got the same error. Any thoughts?


Thanks!!
I think you must creat gordcard before try to root your DHD. Have you try this menthod http://forum.xda-developers.com/show....php?t=2169515. Hope this help you.
 
geniusakii
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Quote:
Originally Posted by pauleversham View Post
I think you must creat gordcard before try to root your DHD. Have you try this menthod http://forum.xda-developers.com/show....php?t=2169515. Hope this help you.
As per the http://forum.xda-developers.com/show....php?t=2221039 document, it seems we need to create gold card after mounting sd card......but still if you think creating gold card will help then i will try that and will let you know the results.

Thanks!!
 
Bertwell
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(Last edited by Bertwell; 27th March 2014 at 04:06 AM.) Reason: Extra detail
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Default permission denied error

Hi,

I've been following http://forum.xda-developers.com/show...2221039&page=2

but hav been running into just this problem.

Have also tried updating superuser and creating goldcard but still permission denied error

I do notice that the # changes back to a $ after the second "exit" command is entered.

any help would be great.
 
Gussta
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Quote:
Originally Posted by Bertwell View Post
Hi,

I've been following http://forum.xda-developers.com/show...2221039&page=2

but hav been running into just this problem.

Have also tried updating superuser and creating goldcard but still permission denied error

I do notice that the # changes back to a $ after the second "exit" command is entered.

any help would be great.

I still use original AAHK, because it's full automated and easier.
Here's download links for original AAHK ROM's:
http://forum.xda-developers.com/show....php?t=2193681

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