i’ve got one of th poineer batches of RVR (2018) but i have not been using it for more than 1 year. I forgot to take out the battery during storage. It has not rusted or looks damaged in anyway. Almost as good as new. However, the 1st issue i had was the battery refuses to charge. but I somehow convinced it to charge to full after 8hrs of trying.
Right now there’s the 2nd critical problem. After plugging in the fully charged battery, it refuses to power up at all. No lights, no reactions.
I’m wondering if anyone here took the RVR apart and knows how to hard reset it to boot up? or is there a solution to my problem?