I’m in the same situation as you are . Every week the tokens are expired and I have to refetch them using the method in the docs .
This is not a long run solution .
I feel the pain! I’m just doing my weekly refresh at the moment.
Unfortunately I am not a developer so struggling to find a fix, I am currently testing something that I cobbled together with support from AI but need this cycle of tokens to expire before I know how its gone. Any success I will share…
I eventually got around to looking at this with the help of a bit of AI (as I’m no developer). But now have a version that works for me. You are happy to take it if you want, works on my machine so you may have success or not.
Key thing is, I am signing in with a separate user on Akuvox then deleting the app from that user’s phone (in my case my son’s device and mobile number) having harvested the tokens, plus this version requires the refresh token. Been running now for a month or so without issue.