I have used a Groove52hpn for 2 years to connect my internet provider.
One month ago suddenly i lost connection and I lost access to the device via Winbox on ethernet.
I try to reset but the initalization was incorrect: only first beep but not the second double-bip.
Internet provider tell me that Groove was out of order and I bought a new Groove52hpn.
I upgrade at 6.42 using a file that they send me ( routeros-mipsbe-6.42.9.npk )
But using this version, their configuration script doesn't work and so they suggest me to downgrade at 6.39.3 that is lastest version tested for their script.
I try few time to dowgrade but maybe I try to do this with incorrect files (i'm not expert of routerOS, Mikrotik, )
So I decided to downgrade at orignale version v5.26 but after reboot, this time, Groove doesn't make correct initialization: first beep and nothing else.
Before trying to downgrade, I delete all file from file manager into the router and I copy only files including in "all_packages-mipsbe-5.26.zip"
What did I do wrong?
What can I do?
Thanks for your help!
Marby from Italy