New SLM2008 Switch arrived with 1.0.1 firmware. Logged in using default 'admin' user and no password ok. Changed admin password. Loged out and tested new password. Upgraded firmware to V126.96.36.199 (SLM2008v188.8.131.52.wrp). Upgrade went fine, login page has changed format suggesting new firmware operating.
Now can't log into the Switch. Tried admin with original (none) and new password with no luck. Tried holding reset down for 20s to reset the password, powering off/on, waiting overnight..... Still no luck.
Can't find any means to return switch to original firmware without login access.
Anyone any ideas?
Thanks in advance.