TENDA W311R - Bad flash recover and Install dd-wrt firmware!

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TendaW311R+
DD-WRT User


Joined: 19 Oct 2011
Posts: 341

PostPosted: Sun Jan 22, 2012 19:54    Post subject: Reply with quote
RogFanther wrote:
Hole where ? And why ? Post a picture of your board so that we can see it.

Thanks. I will post it tomorrow, because my photo is not in me. The hole is RX

I will search picture. Please wait now
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RogFanther
DD-WRT User


Joined: 24 May 2008
Posts: 156

PostPosted: Sun Jan 22, 2012 19:58    Post subject: Reply with quote
how did you make the hole? Does it go through to the other side of the board ?
TendaW311R+
DD-WRT User


Joined: 19 Oct 2011
Posts: 341

PostPosted: Sun Jan 22, 2012 20:00    Post subject: Reply with quote
This is the picture. In black is my hole after soldering. Is red is road. So road is little damaged. Is this problem for motherboard
RogFanther
DD-WRT User


Joined: 24 May 2008
Posts: 156

PostPosted: Sun Jan 22, 2012 20:08    Post subject: Reply with quote
Well, find someone who knows how to solder, and ask him to fill the hole with solder. Then connect the wires, and see if it shows the boot process in the terminal.

You still have 50% of chances to make it work.
TendaW311R+
DD-WRT User


Joined: 19 Oct 2011
Posts: 341

PostPosted: Sun Jan 22, 2012 20:11    Post subject: Reply with quote
RogFanther wrote:
Well, find someone who knows how to solder, and ask him to fill the hole with solder. Then connect the wires, and see if it shows the boot process in the terminal.

You still have 50% of chances to make it work.

So just solder cables on places ( TX, RX ) and watch boot process, right ? Is there any problem with whis road ?
RogFanther
DD-WRT User


Joined: 24 May 2008
Posts: 156

PostPosted: Sun Jan 22, 2012 20:14    Post subject: Reply with quote
Yes, but don´t do any other holes. As I said, depending of what was in the other side of the board, you still have a 50% chance of it working.
TendaW311R+
DD-WRT User


Joined: 19 Oct 2011
Posts: 341

PostPosted: Sun Jan 22, 2012 20:16    Post subject: Reply with quote
RogFanther wrote:
Yes, but don´t do any other holes. As I said, depending of what was in the other side of the board, you still have a 50% chance of it working.


What is this road function ? Is it important ? What is do if it do not work ? So Solder wires and nothing else ?
What will do if I fully damage this road
RogFanther
DD-WRT User


Joined: 24 May 2008
Posts: 156

PostPosted: Sun Jan 22, 2012 20:43    Post subject: Reply with quote
If it is there, it is necessary. If you damaged the traces ( the "road", as you call it) , find someone good with a solder iron to fix it ( reconnect the two pieces, with solder or a tiny wire ) .

You can try it yourself. You don´t have much to lose, now. Pray to the gods, fix the board the best you can, connect the wires and try.
TendaW311R+
DD-WRT User


Joined: 19 Oct 2011
Posts: 341

PostPosted: Sun Jan 22, 2012 20:46    Post subject: Reply with quote
RogFanther wrote:
If it is there, it is necessary. If you damaged the traces ( the "road", as you call it) , find someone good with a solder iron to fix it ( reconnect the two pieces, with solder or a tiny wire ) .

You can try it yourself. You don´t have much to lose, now. Pray to the gods, fix the board the best you can, connect the wires and try.

OK, I will try tomorrow and will write here
anas808
DD-WRT Novice


Joined: 21 Jan 2012
Posts: 12

PostPosted: Mon Jan 23, 2012 21:54    Post subject: Reply with quote
is this way working whit tinda 3g611r+

ican program the kh29lv320cb bat im loking for 4mp flash dump for my tinda 3g611r+
can any one hilp me
anas808
DD-WRT Novice


Joined: 21 Jan 2012
Posts: 12

PostPosted: Mon Jan 23, 2012 21:56    Post subject: Reply with quote
is this way working whit tinda 3g611r+

ican program the kh29lv320cb bat im loking for 4mp flash dump for my tinda 3g611r+
can any one hilp me
anas808
DD-WRT Novice


Joined: 21 Jan 2012
Posts: 12

PostPosted: Mon Jan 23, 2012 21:56    Post subject: Reply with quote
is this way working whit tinda 3g611r+

ican program the kh29lv320cb bat im loking for 4mp flash dump for my tinda 3g611r+
can any one hilp me
RogFanther
DD-WRT User


Joined: 24 May 2008
Posts: 156

PostPosted: Mon Jan 23, 2012 23:42    Post subject: Reply with quote
download the firmware from www.tenda.cn
anas808
DD-WRT Novice


Joined: 21 Jan 2012
Posts: 12

PostPosted: Tue Jan 24, 2012 8:42    Post subject: TendaW311R+ Reply with quote
thank you mr RogFanther but
iuse rong softwaer and iwant to copy the flash im not loking for the softwaer im looking for flash copy the all dump
TendaW311R+
DD-WRT User


Joined: 19 Oct 2011
Posts: 341

PostPosted: Tue Jan 24, 2012 11:14    Post subject: Re: TendaW311R+ Reply with quote
anas808 wrote:
thank you mr RogFanther but
iuse rong softwaer and iwant to copy the flash im not loking for the softwaer im looking for flash copy the all dump


So you want to have copy, if you damage something to repair it ?
Tenda HAVE NOT JTAG, so if you damage something with U-BOOT this is the end of the router.

P.P If you want to upgrade firmware, please contact Tenda on skype: tendacz or e-mail ( see it in Tenda site ). I updated my firmware, but I flash with wrong and damage router.
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