Downgrade to UI 4 from UI 5

[Ramprakash367]

How to downgrade to Android 12 from Android 13 .. My mobile is heating and battery is draining very fast compared to the ones which came at purchase.. 

[goodthings]

My dear don't take any risk, maybe injurious for your's device health .Thanks.

[Ramprakash367]

But I can't find any solution.. Previously my battery lasted for like 8 hrs with heavy usage. After update without using it , it drained to low battery in 4 hrs.

[goodthings]

My dear complaint to Samsung customer support through Samsung Members App as error report also send log files Along with this error report for this issue. Maybe fix it by Samsung team through next comming updates. Also background apps stop adaptive brightness turn off location turn off when necessary to open and then close remove unused apps also unnecessary apps put into the deep sleep or sleep mode, turn on dark mode. Thanks.

[ipratikbhoir]

Manually flash the Android 12 latest firmware for your device using Odin

[Ramprakash367]

Does the data wii be deleted ?

[ipratikbhoir]

Yes you need to take backup before performing any action

[am100]

What abt Bootloader ?? If that's also updated thn wht?

[ipratikbhoir]

You'll get all the required files like Bootloader, CSC of the latest downgraded firmware inside the zip. Just google how to downgrade using odin

[cs_member10]

Dear Samsung Member,

Greetings from Samsung Customer Support!

As per your concern, we want to inform you that we are not able to downgrade to Android 12 from Android 13, however, these update defaults are provided by the technical end only.

Kindly perform the following steps to resolve your heating and battery drain issue.

Galaxy device heating issue: https://www.samsung.com/in/support/mobile-devices/why-the-device-heats-up-during-use/

Galaxy device battery drain issue: https://www.samsung.com/in/support/mobile-devices/how-can-i-optimise-and-extend-the-battery-life-on-...

Check your device in safe mode: https://www.samsung.com/in/support/mobile-devices/safe-mode-on-samsung-phones/

Update the software if available: https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-smartphone-how-to-update-software/

You can reset your device by following the steps from the below link.
https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-mobile-how-to-perform-a-factory-res...

In case the issue still occurs. Please visit the service center for a physical inspection of your device. You can locate your nearest service center with this given link: https://www.samsung.com/in/support/service-center/

Warm Regards,
Samsung Customer Support