For reasons beyond my knowledge the electrs folder filled the 1TB SSD disk so I decided to format the disk and redownload the blockchain.
I didn’t know formatting the disk would reset my data, I thought wallet information was kept on the SD card. No problem I have my seed and a not so recent LN channels backup (I opened one new channel after last bakcup)
I restored the node with the seedphrase, The recovery was a successful, however the wallet didn’t show any balance (and it was not empty).
At that moment I wasn’t sure the seedphrase was right so I decided to use Umbrel’s seedphrase with bluewallet, BW displayed the funds correctly.
My first question is why funds are not showing at Umbrel? Did I miss a step during the recovery?
On the other hand, I wasn’t able to recover LN channels yet.
I have RTL-generated backups and I followed the steps (here) but it didn’t work. I read Umbrel keeps a backup of LN channels, how can I request to use that one?