DarshanChatterjee
Expert Level 4
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Galaxy A
This is totally based on my personal experience. If you're facing issue comment below. 


1. UI improvements :
UI is totally fabulously working. After updating during the initial phase I was facing some lag or you can say jittery -ness. But after sometimes it became smooth. 
A lot of improvements in UI performance can be seen. 
Notification toggle is looking great.
But no google page on the home page.

2. Display:
No major changes in Display in color. Blue light filter renamed as eye comfort shield.

3. Battery and Charging:
I don't know what is wrong with Samsung. Previously the normal usage backup was good but the in standby backup , the battery was draining fast. About 10-15% at night. In charging, there was no issue. 
After this major update I'm getting standby backup Good like it drains about 3-4% at night. But the normal usage backup is totally worst. Battery is draining too much faster than before. Charging become slow. Before it used to take about 1 hour 20 minutes to get fully charged from 20% battery. But now it's taking 1hour 35 minutes almost to do the same task.

4. Camera:
No major changes in camera. 
No 60 fps recording feature. 
No switching camera option while recording video.
No increase in shutterspeed 
No pro video option 

5. Performance:
Performance is almost same like before. No changes observed. 

6. RAM management:
RAM management become bad with this update. Before RAM used to consume at least 2.9- 3.8 GB but now it's consuming 4.5-5GB.

7. Bloatwares:
Samsung is doing wrong with us. There was no customization option after the update whether I want to install any app or not. But they forcefully push the "CRED" app. I personally don't like it.

8. Gallery:
Editing options are too much restricted. No object removal option. 

9. Overall summary:
There are no such major changes major changes after this large major update. Only some visual changes and minor additions. 


Share your thoughts in the comment section. 👇

15 Comments
ndjf
Active Level 8
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Galaxy A
Yes, battery backup is not good
DarshanChatterjee
Expert Level 4
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Galaxy A
Yup. Worst than before.
ndjf
Active Level 8
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Galaxy A
In the other way, while gaming, battery consumption is rather good than idling 😆
0 Likes
DarshanChatterjee
Expert Level 4
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Galaxy A
😛😛 Unnatural activities
0 Likes
Vicky_A52
Expert Level 5
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Galaxy A
smooth ui
DarshanChatterjee
Expert Level 4
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Galaxy A
Little bit yes.
Pavandivvela
Active Level 4
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Galaxy A
for me GTA SA is not opening after one UI 3.1 just showing blank screen and going to home page
DarshanChatterjee
Expert Level 4
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Galaxy A
Try to reinstall it. Or see if there is any update pending or not. Not all apps are completely compatible with one ui 3.1
dechanguru
Active Level 1
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Galaxy A
Same problem here. When you open the GTA SA game,it shows blank screen and automatically take me to home page.This problem i faced after the one ui 3.1 update.