Started , went to the openWRT panel and changed ip 192.168.1.1 to 192.168.99.1 then the device turned into a brick. No communication with it, telnet, ssh no connection, reset button does not work.Wi-Fi off system is booting according to the LED indication. How to bring it back to life?
Without uart output hard to tell whats wrong
Hi! It feels like the UART port is closed, connected to three pins on the router board via ch341a in putty silence, black screen
It is always open as it is available also on bootrom…you may press some keys (e.g. return) to see any output
ok, I’ll try it now!
Try poweron while having uart active…and make sure your uart is 3v3 (measure tx to gnd with multimeter) rx and tx crossed…
3.3 v on rx and tx present
swapped rx and tx and it worked) connected according to the marking apparently it is not correct)
root@OpenWrt:/# now available how to reset the settings to default?
figured it out, thanks for your help!
Did the Mini come with firmware pre-installed or did you install it?
Hi! The firmware in my device was pre-installed, you can download the image here tgp3.1.0-rc4-THG6500-TAX2-squashfs-sysupgrade.bin - Google Drive.
Thank you sir. I couldn’t find much info on the mini.
Hello. Is it possible to ask for boot or fullflash for this board? This update brings my board into failsafe mode. Thank you.
Hi. If Mr. sinovoip will finally take care of his devices and put at least correct firmware for this board in the public , you and other users will solve this issue, unfortunately I can’t help. The board is only for sale, and judging by the developer’s behavior, users should solve all issues themselves