Note 20 Ultra Battery drain. It's back ig.

[Shaurya7]

Using Galaxy Note 20 Ultra for 2 and half year now, since the sofware update received few months back the device battery backup has reduced drastically. Before the device use to run for near about 2 days in a single charge on the same usage duration, but now it barely runs for 16h. The battery is consumed highly in standby mode (screen off time). 

The screen on time of the device is attached in the pic along with the apps consuming battery. Also another pic of the list of apps installed on the device is attached. 

I use the device less, maximum its 4 hours a day, mostly me avg screen on time is 2 hours.

Note:- I have already performed factory reset, but it dint worked, nor any any 3rd party battery draining app is installed. Also the battery health of the device is good.

Also, unused apps r already put to sleep and adaptive battery is on. I had also visited the service center and they said me that the device physical condition is good including the battery.

[officialVIKI]

Turn on adaptive battery
Deep sleep unusable apps
Sleeping rarely usable apps
Turn off background ussage (battery usage and data usage) of apps

[Shaurya7]

Already done.

[officialVIKI]

Than go to service center

[Shaurya7]

Now that's the real problem, service center says that my device is in perfect condition even the battery is fine. I.e no need to change the battery.

[AdityaSheth]

IKR! They oughta say that incase they don't see any visible factors(and if you ask me battery life should be least of there concerns)

I will explain the thing you are going through now in 2 words as I myself faced it in my old S9: PLANNED OBSOLESCENCE

[Shaurya7]

Even I feel it's a way of forcing the customer to buy their new devices like S22 Ultra.

[AdityaSheth]

Bhai No offence but atleast jo ultra phone kharid sakte at like there launch itself, they wont surely hesitate to buy another flagship or phone, in case koi phone mai company lafda kar de through update

But jo already mid range yaa discount pe phones mehenge phones lete(like S21 FE in my case) unke saath to aisa nahi karna chahiye unhone😓😔(if you ca'nt maintain stable QC across your all range, atleast dont mess up the phone through updates)

Like I have a bit yellowish tint to display, average battery on a lower side and stutters at times in a phone with flagship specifications

[AdityaSheth]

TBH, this should'nt even happen with anyone irrespective of the amount of money people pay for there phones, as even top spec phone buyers have to spend there hard earned money in lakhs in buying these phones

And MONEY DOESN'T GROW ON A TREE!

[s24karthik]

Recent full day usage , LTE at office and WIFI once back to home.

100% around 12.30pm and 15% at 10.30pm

SOT is mostly same since Andorid 12 came it was 5hrs before in A11

Hope A13 fixes. Device S20+ E990 💩