I have been using S10 plus since last year August, but for the first time in this one year journey, I'm noticing very good battery life after the October security patch update, ...75% is there at 7.30 pm ...now its almost 9.30 pm ...for these 2 hours continously I have watched Netflix with High resolution...
only 5% is reduced from 7.30 to 9.30 pm ...
this is my heartful review after one year journey...first time i felt battery is improved...
how you updated your device? try to install software especially in samsung devices via smart switch and pc or from odin or through authorised samsung service center.... mobile data or wifi can do anything mysterious which is happening to so many people here
then smart switch and pc? I think at least most of all users have pc/laptop .. samsung provides non A/B partition type ota software not like other company hence if someone simply update software via mobile data or wifi then there will be maximum chances to produce software loop holes over software which creates anything mysterious with device even motherboard or display can permanently damaged as many users faced before ..and samsung members app full with issues only because of this reason... thatswhy samsung introduced smart switch that people can get software loop holes free highest performance of device and procedure is also very easy
