A52s after December update

[dineshz33]

facing Battery drain issue & after December Security update i am also facing Network fluctuation problem. AfterOne UI 6 update 5g was staying constantly but after December update the phone is switching to 4g frequently y

[GURUZ_VEERA]

Same problem 😕

[DarrM]

Please fix this samsung same problem here

[cs_member10]

Dear Samsung Member,

Greetings from Samsung Customer Support!

As per your concern, we would request you to kindly perform the following steps to resolve your issue.

Galaxy device network issue: https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-smartphone-how-to-optimise-network-...

Galaxy device battery drain issue:
Charge in one go instead of charging many times as it affects the life span of the battery and battery performance

Perform Battery Optimization
Battery optimization helps you to boost the battery performance of your device. To check battery optimization:
Settings > Select Device Maintenance/Device Care/Battery and device care > Optimize > Optimize all options like Battery, Storage, and Memory

Turn off Wi-Fi, GPS, Bluetooth, etc.
Turn off unused functions like Wi-Fi, GPS, Bluetooth, and location settings when not using them: On the home screen swipe down the notification panel > Turn off Wi-Fi, GPS, Bluetooth, and other connectivity features when not using them.

Check device network fluctuation
Kindly check whether the mobile network fluctuates frequently or if the network signal is low in your area. In both cases, the battery will drain considerably fast.
Recommendation: We recommend you avoid using it in areas with low network/fluctuation.

Reduce display brightness level
Kindly set the device display brightness in auto mode (If available).
Adjust screen timeout settings: Settings > Display > Screen timeout > Select minimum screen timeout.

Check and update the App: Kindly check which application or interface is using more battery from device care. And try to update the app or avoid using that app.

Close background running apps
Close all the background running apps when not using them,

Turn off auto sync of e-mails, app data, etc.
We request you turn off the auto sync option, it will stop the synchronization of the device with the server & reduce the battery drainage.
The steps to turn off auto sync are:
1. Swipe down on the home screen to open the notification panel.
2. Turn off the auto sync option.
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/

Reset your device: https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-mobile-how-to-perform-a-factory-res...

If the issue persists kindly report the problems with a log file. To share a log file, click on the Samsung Members Application (Open Samsung Members Application > Support> Tap on error report > Type your query > Send).

Warm Regards,
Samsung Customer Support

[Members_KvzGkyX]

HI

Same here

[OG_Monu]

Here's how I fixed my similar issue:

I have Samsung Galaxy A33 5G, with Jio True 5G. Whenever I download a big file say 4/5 GB, the download speed at starting is fast but slowly throttles, and phone heats up. After a while it automatically switches to 4G, which is frustrating.

So I tried removing Back Cover to lose some heat, but that didn't work either.

So, I thought, What if I set my phone to 5G only. But that option was not available on my phone.

After some research I found a app called Net Monster available on Play Store. It has a settings page where you can set your Network Preference to NR only (5G only), and it works like charm, but with some issues, like you can't talk to someone on call. But I fixed that by setting use Power Saving mode that disables 5G and set Network Preference to 4G/Auto, thus I can talk on call. And whenever I need 5G I disable Power Saving mode, thus going into 5G only.

I personally deleted that app after this steps.

Problem Solved! If you are okay to take some pain.

But if the phone really overheats like really it will override the 5G only mode, and set it to 4G/Auto (Its pretty rare scenario). So use it without Back Cover to get maximum benefits.
No worries it will automatically come back to 5G only after phone cools down.

Peace ✌️