I've just received Voda's new Power Hub, which is a rebadged Vantiva EWA1231 . Voda have helpfully locked down every setting in their GUI, even in 'Expert' mode so I'm looking to fix that so I can optimise it.
Vantiva say they use OpenWRT on their website, but I can't find anything about the device here. My intent os to reload it with some factory software that Voda haven't slapped their nanny-state locks all over.
Help anyone?
They use firmware based on some vendor sdk, derived from openwrt long time ago.
Can you show liink to firmware uopdates and/or bootlog from nanny ui?
I have this router and I am interested in trying OpenWRT for the first time.
I have linked the only log I can find.
Let me know if I can do anything else to help 
Log looks pretty useless, since it doesn't appear to include the boot sequence.
https://openwrt.org/docs/guide-developer/hw.hacking.first.steps
Hmmm Ok I'll see what I can find out!
Yeah, I hadn't replied because I couldn't get anything useful out of it either. Thanks for the toolkit link, I'll see what I can do.