When my battery comes close to 20 % then within 2 minutes it goes down to 2 then switched off, please solve this
Same issue, I am also facing
I had the same issue and reported it. Look at the stupid response I got. Phone is just 1 year old and they say it's because of ageing. Their developers are so stupid. Anyways my issue got fixed after 3rd beta update and it's all fine now
same problem in my s9plus device is phone 20% phone draining very fast
You need to recalibrate your battery. go to r/galaxys9 on reddit. It's been posted a lot of times it's not related to the beta.