Re: [LEDE-DEV] Archer c7 corrupted firmware bootloop - tftp aborting - serial not working

2017-06-04 Thread Russell Senior
> "Alberto" == Alberto Bursi writes: Alberto> On 06/04/2017 02:54 PM, QWeRKUS qwErkus wrote: >> Thank you for your reply. JTAG seems even trickier than serial. So >> far all my attempts to scan for a valid JTAG chain end up with: >> >> Error: JTAG scan chain

Re: [LEDE-DEV] Archer c7 corrupted firmware bootloop - tftp aborting - serial not working

2017-06-04 Thread Alberto Bursi
On 06/04/2017 02:54 PM, QWeRKUS qwErkus wrote: > Thank you for your reply. JTAG seems even trickier than serial. So far > all my attempts to scan for a valid JTAG chain end up with: > > Error: JTAG scan chain interrogation failed: all zeroes > > There a just too many variables to check for a

Re: [LEDE-DEV] Archer c7 corrupted firmware bootloop - tftp aborting - serial not working

2017-06-04 Thread QWeRKUS qwErkus
Thank you for your reply. JTAG seems even trickier than serial. So far all my attempts to scan for a valid JTAG chain end up with: Error: JTAG scan chain interrogation failed: all zeroes There a just too many variables to check for a newbie like myself, so I guess I'll go with the spi

Re: [LEDE-DEV] Archer c7 corrupted firmware bootloop - tftp aborting - serial not working

2017-06-04 Thread Russell Senior
> "QWeRKUS" == QWeRKUS qwErkus writes: QWeRKUS> Thank you for your replies. Turns out the problem was the QWeRKUS> ground connection, and serial nowworks with QWeRKUS> pl2303. Unfortunately I mixed up 2 addresses when flashing the QWeRKUS> new firmware, and erased from

Re: [LEDE-DEV] Archer c7 corrupted firmware bootloop - tftp aborting - serial not working

2017-06-02 Thread QWeRKUS qwErkus
Thank you for your replies. Turns out the problem was the ground connection, and serial nowworks with pl2303. Unfortunately I mixed up 2 addresses when flashing the new firmware, and erased from 0x9f00 on instead of 0x9f02. As a result, my boot loader is corrupt. Now I'm trying some last

Re: [LEDE-DEV] Archer c7 corrupted firmware bootloop - tftp aborting - serial not working

2017-06-01 Thread Russell Senior
> "QWeRKUS" == QWeRKUS qwErkus writes: QWeRKUS> Hello, Something went wrong with my last flash of an archer c7 QWeRKUS> v2, and now the device refuses to boot. I'm trying to unbrick QWeRKUS> it without success since. QWeRKUS> 2. I tried to get a serial access to the

Re: [LEDE-DEV] Archer c7 corrupted firmware bootloop - tftp aborting - serial not working

2017-06-01 Thread Kevin Darbyshire-Bryant
On 01/06/17 09:27, QWeRKUS qwErkus wrote: Hello, Something went wrong with my last flash of an archer c7 v2, and now the device refuses to boot. I'm trying to unbrick it without success since. Wasted tons of hours on this, and would really be thankful for any advice/pointers. Advice that

[LEDE-DEV] Archer c7 corrupted firmware bootloop - tftp aborting - serial not working

2017-06-01 Thread QWeRKUS qwErkus
Hello, Something went wrong with my last flash of an archer c7 v2, and now the device refuses to boot. I'm trying to unbrick it without success since. 1. TFTP seems to work, and I can send a recovery bin. I used a stripped firmware from here http://www.friedzombie.com/tplink-stripped-firmware/ -