Search found 65 matches

by mamaich
Sun Nov 25, 2012 10:51 am
Forum: [E] General
Topic: A first test port of SamyGO to E-Series
Replies: 13
Views: 24132

A first test port of SamyGO to E-Series

Here is a first attempt to port SamyGO to E-Series TV. Hack is done via widget. Tested on my UE32ES6727, should work on other models based on T-MST10PDEUC, and may work on different models with ARM CPU too. Installation: 1. Download: SamyGO_ES_mstar_unfinished.zip , (alternative download ) 2. Setup ...
by mamaich
Mon Nov 19, 2012 10:32 pm
Forum: [E] Brainstorm
Topic: Update: a working method of rooting ES series
Replies: 65
Views: 34616

Re: Update: a working method of rooting ES series

2 sbav1 It is possible to replace one of the useless EMPs with our own program, for example I've played with Camera emp successfully. Using that EMP in your JS would trigger the launch of a corresponding program - and you can do in it all that you need. Replacing can be done with FilePlugin.Copy met...
by mamaich
Mon Nov 19, 2012 10:02 pm
Forum: [E] Brainstorm
Topic: Update: a working method of rooting ES series
Replies: 65
Views: 34616

Re: Update: a working method of rooting ES series

A minor update: I've managed to make a widget that launches the hack without need of a manual Web Browser running. NFS, SMB modules are compiled and loaded, but have not tested them in real life yet. I'll publish the work a bit later, after testing and making some improvements. And I have an idea on...
by mamaich
Sat Nov 17, 2012 3:39 am
Forum: [E] Brainstorm
Topic: Update: a working method of rooting ES series
Replies: 65
Views: 34616

Re: Update: a working method of rooting ES series

Can you check what are the file permissions after copying it from USB drive to /mtd_rwarea using FilePlugin.Copy() ? You need to look into /proc/self/mounts (copy it to USB via FilePlugin.Copy()). On my device /mtd_rwarea is a FAT partition with all files executable. But other devices may be differ...
by mamaich
Fri Nov 16, 2012 4:10 pm
Forum: [E] Brainstorm
Topic: Update: a working method of rooting ES series
Replies: 65
Views: 34616

Re: Update: a working method of rooting ES series

Scary wrote:I have one question. How can i copy the SamyGO-Extention to the TV whit this method??
SamyGO is currently not tested to work with this hack. So I can't tell you what to do next - I'm currently busy with other things.

Maybe someone would write an instruction on running SamyGO?
by mamaich
Fri Nov 16, 2012 1:36 pm
Forum: [E] General
Topic: An easy way to remove the noexec protection from partitions
Replies: 3
Views: 2881

An easy way to remove the noexec protection from partitions

To make our life harder, Samsung decided to make all custom mounts as noexec. So you can't run a file from USB. Here is a code from their sources: #ifdef CONFIG_MOUNT_SECURITY /* * Devices in this list will not be applied "noexec" option. * All device will be applied "noexec" option to protect syste...
by mamaich
Fri Nov 16, 2012 12:07 pm
Forum: [E] Brainstorm
Topic: Update: a working method of rooting ES series
Replies: 65
Views: 34616

Re: Update: a working method of rooting ES series

Updated the first post. Now we have FTP and limited shell access.
I'm looking now for a good remote shell sources, that does not require /dev/pts. When I'll find it - it would be used instead of the current one.
by mamaich
Thu Nov 15, 2012 11:38 pm
Forum: [E] Brainstorm
Topic: Update: a working method of rooting ES series
Replies: 65
Views: 34616

Re: An unfinished method of rooting ES series.

Regarding noexec - we can't run executables directly from usb:

Code: Select all

/dtv/usb/sda1/busybox: error while loading shared libraries: /dtv/usb/sda1/busybox: failed to map segment from shared object: Operation not permitted
but if we copy it to /tmp and chmod - it executes correctly.
by mamaich
Thu Nov 15, 2012 11:18 pm
Forum: [E] Brainstorm
Topic: Update: a working method of rooting ES series
Replies: 65
Views: 34616

Re: An unfinished method of rooting ES series.

are you sure that on mstar the noexec isn't made at kernel level (like on "ECP based e-series")?
I have not looked into the kernel sources yet, but this explains one of my problems during tests. So this is just another issue that should be solved :)
I'll try busybox from the archive you've sent me.
by mamaich
Thu Nov 15, 2012 2:46 pm
Forum: [E] Brainstorm
Topic: Update: a working method of rooting ES series
Replies: 65
Views: 34616

Update: a working method of rooting ES series

Last edited 16 nov 2012 Now the method is almost finished, though it would be further improved. This method executes a FTP and remote shell servers on TV with a root access. These changes are not persistent and are lost on TV reboot, so hack is 100% safe, unless you'll break something yourself. Ins...

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