LTE7490-M904 default admin password after upgrade
Hello,
I managed to upgrade an LTE7490-M904 from firmware version 1.00(ABZK.0)C0 to 1.00(ABQY.6)C0. All worked fine (web UI, connections, everything) until I had to hard reset the configuration. Now the router is visible on the net (bot LAN and WiFi), but any admin password I try is not valid. Tried with the one printed on the label, with "1234", "12345678", "admin" and empty - nope. How can I get my router back?
Thanks!
S.
All Replies
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Try a power off of your 7490 for about 2 minutes.....
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Thanks, but no way. I have access to the UART console, all is fine except admin password…
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Did you try a power off or not?
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Yes, of course! :-)
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Any changes with login 192.168.2.1
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If you did your hard reset in web GUI try if possible to do it instead on your unit!
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Nope. Router WEB interface on WiFi is on 192.168.1.1, on LAN it's on 192.168.2.1 - but admin password is not valid on either interface (including UART console)
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Made hardware reset, but the admin pwd on the label is not accepted as valid, nor is any of the "known to be good" ones…
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Is it possible to do a hard reset again on your unit? Press @ least 15 secs with a pin in the hole.....
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Yeah, tried several times, no change.
My guess: older firmware used a hard-coded password, new firmware uses an algorithmically generated password (i.e., based on modem serial number, like in VMG8825).
Is there a possibility for someone to generate such a password, given the relevant data (modem S/N, MAC addres or whatever)?
0
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