- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page
Re: Hard Brick on R7800
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Not quite sure how, but I seem to have bricked my R7800, fairly hard. I have no response or traffic from the serial connection, and there is no ping of response to tftp. Im trying to setup JTAG to see if anything is even running, and possibly kick the router to boot. Worst case, need JTAG to write new bootloader. Not very experienced with JTAG, only done it a couple times, so looking for info on the JTAG port and pinout on the R7800, a fresh bootloader file would be awesome too. Thanks.
Solved! Go to Solution.
Accepted Solutions
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Have you tried this process?
https://kb.netgear.com/22688/How-to-upload-firmware-to-a-NETGEAR-router-using-TFTP
if this fails, something you will need to contact NG support about.
All Replies
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Have you tried this process?
https://kb.netgear.com/22688/How-to-upload-firmware-to-a-NETGEAR-router-using-TFTP
if this fails, something you will need to contact NG support about.
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Re: Hard Brick on R7800
Hi Tayzer,
Please try the suggestion of FURRYe38 and let us know if it works.
- Mark as New
- Bookmark
- Subscribe
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Re: Hard Brick on R7800
Hi Tayzer,
We’d greatly appreciate hearing your feedback letting us know if you need further assistance.
• What is the difference between WiFi 6 and WiFi 7?
• Yes! WiFi 7 is backwards compatible with other Wifi devices? Learn more