PIRATEBOX

MR3020(UN) issue

Posted by DavidTheDolphin 
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DavidTheDolphin
MR3020(UN) issue
September 25, 2017 07:54AM
Hello,

I've made more than 100 Librarybox with MR3020 but my dealer have got now a new version (?) of the router : MR3020(UN) and it's now impossible for me to install openwrt.
Same firmware number.
Same harware number.
But after flashing openwrt the router doesn't start, even in failsafe mode, power and WPS/reset lights are on and... nothing more !

Any idea please ?



Edited 2 time(s). Last edit at 10/04/2017 02:38PM by DavidTheDolphin.
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Sergio
Re: MR3020(UN) issue
October 04, 2017 01:51PM
I have got the same problem.
I have make the recovery whit the serial cable and in recovery mode and nothing...
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Sergio
Re: MR3020(UN) issue
October 04, 2017 07:46PM
Hello
I have OpenWRT in the router
See how to make a recovery whit tftp software server.
Your pc 192.168.0.66.......
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DavidTheDolphin
Re: MR3020(UN) issue
October 05, 2017 06:20AM
Hello,

How did you proceed please ?
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DavidTheDolphin
Re: MR3020(UN) issue
October 05, 2017 06:26AM
To do that I need usb-ttl adapter, right ?
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Matthias
Re: MR3020(UN) issue
October 11, 2017 01:31PM
Yes, and as I wrote on the LibraryBox Mailing list: I need the output via serial access during boot to get an idea what is wrong.

So it seems both of you were able to flash the firmware, but you can not boot up afterwards?
And failsafe mode does not work as well?
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DavidTheDolphin
Re: MR3020(UN) issue
October 11, 2017 01:40PM
I don't know yet if my big boss is OK to buy an usb-ttl adapter, maybe Sergio can answer ?

Yes, everything seems to be OK until the router reboots after flashing.
Power and WPS/reset lights are on and nothing more appends.
Failsafe mode doesn't work.
Reply Quote
Maiko
Re: MR3020(UN) issue
October 12, 2017 06:48AM
I bought 3 of this model and flashed 2 until I came across this thread. It's a bit of nightmare :/
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Matthias
Re: MR3020(UN) issue
October 12, 2017 12:24PM
I'll add a note on piratebox.cc to try to prevent something like this... until we know what is going on.
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Maiko
Re: MR3020(UN) issue
October 12, 2017 04:23PM
The problem is that it is not written on the box at all. You can only see it under the box near its serial number.
I have ordered 3 other of this (total of 6), suprise supriiiise !
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Maiko
Re: MR3020(UN) issue
October 12, 2017 04:38PM
The problem is Openwrt. I installed Piratebox on one and Librarybox on the other. and they have the same symptoms.
See also here :
[forum.openwrt.org]
[forum.openwrt.org]
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Maiko
Re: MR3020(UN) issue
October 12, 2017 04:40PM
Sorry my explanation is misleading :
The MR3020(UN) is only written on the router itself and not at all on the package.

Maiko Wrote:
-------------------------------------------------------
> The problem is that it is not written on the box
> at all. You can only see it under the box near its
> serial number.
> I have ordered 3 other of this (total of 6),
> suprise supriiiise !
Reply Quote
Matthias
Re: MR3020(UN) issue
October 13, 2017 04:02AM
Oh, in fact the first link was helpful. It contains the error message of the flash storage driver 
[    0.490000] m25p80 spi0.0: unrecognized JEDEC id c84016

okey.. but a fix will take a while
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DavidTheDolphin
Re: MR3020(UN) issue
October 13, 2017 07:02AM
It's also written on the sticker under the package.

Maiko Wrote:
-------------------------------------------------------
> Sorry my explanation is misleading :
> The MR3020(UN) is only written on the router
> itself and not at all on the package.
>
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maikodk
Re: MR3020(UN) issue
October 13, 2017 09:56AM
Yes right, I inserted back the package the wrong way and did not see it.

DavidTheDolphin Wrote:
-------------------------------------------------------
> It's also written on the sticker under the
> package.
>
> Maiko Wrote:
> --------------------------------------------------
> -----
> > Sorry my explanation is misleading :
> > The MR3020(UN) is only written on the router
> > itself and not at all on the package.
> >
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