Develop Bugs

Change camera to 50FPS for PAL countries?

Although I've googled & googled, I've been unable to figure out how to simply change the S9's camera app to record video for PAL countries (i.e. 50FPS vs 60FPS). The videos recorded by the phone look horrible in most nighttime situations, due to prominently flickering lights (it's especially noticeable for LEDs, like Christmas lights for example).
How can I change the stock camera app to record in 50FPS, so as to match the electricity frequency of the majority of the world's countries...? :/
Hopefully I'm just missing something simple buried in the settings somewhere

30 or 60 only
Root and Mod if you want more

*Detection* said:
30 or 60 only
Root and Mod if you want more
Click to expand...
Click to collapse
It's rooted. Mod how?

metal450 said:
It's rooted. Mod how?
Click to expand...
Click to collapse
Have a look at this mod
https://forum.xda-developers.com/galaxy-s9/themes/zero-camera-mod-bitrates-jpg-remove-t3793395

Very cool mod However, from what I can see, it doesn't mention anything related to allowing PAL framerates... :/

metal450 said:
Very cool mod However, from what I can see, it doesn't mention anything related to allowing PAL framerates... :/
Click to expand...
Click to collapse
Better off asking in that thread if it's possible, if anyone would know it would be that dev

*Detection* said:
Better off asking in that thread if it's possible, if anyone would know it would be that dev
Click to expand...
Click to collapse
Fair enough, will do

120hz QHD Developer Mode Toggle

So we know the 120hz is only enabled for FHD+ and limited to 60hz on QHD, but there's been some talk from leaks leading up to today saying it may still be possible to get 120hz in QHD using a developer mode option, can anyone confirm this is still possible?

arvz said:
So we know the 120hz is only enabled for FHD+ and limited to 60hz on QHD, but there's been some talk from leaks leading up to today saying it may still be possible to get 120hz in QHD using a developer mode option, can anyone confirm this is still possible?
Click to expand...
Click to collapse
I'd like to know this as well. Hopefully you get an answer from someone who has knowledge within the phone. I pray if there isn't an option that XDA finds a way to do it through ADB like the force 90hz option on OnePlus 7 Pro.

hopefully that exists

I really hope we can Atleast do 90Hz on 1140p.,

arvz said:
So we know the 120hz is only enabled for FHD+ and limited to 60hz on QHD, but there's been some talk from leaks leading up to today saying it may still be possible to get 120hz in QHD using a developer mode option, can anyone confirm this is still possible?
Click to expand...
Click to collapse
Can you try this tasker profile.
Import this little profile here to tasker. You need to give tasker the permissions it asks for within adb please report back
https://taskernet.com/shares/?user=...WrgmW2Mlw=&id=Profile:Selective+120hz+Per+App

Kevtrejo37 said:
Can you try this tasker profile.
Import this little profile here to tasker. You need to give tasker the permissions it asks for within adb please report back
https://taskernet.com/shares/?user=...WrgmW2Mlw=&id=Profile:Selective+120hz+Per+App
Click to expand...
Click to collapse
Anyone tested ? Does this work ?

Thread title is a bit misleading

Intelligent refresh rate

why is my black shark 3s refresh rate stuck on 60hz? on setting it says intelligent on 90hz so its not totally 90hz. please help to use on full 90hz.

12JoJ25 said:
why is my black shark 3s refresh rate stuck on 60hz? on setting it says intelligent on 90hz so its not totally 90hz. please help to use on full 90hz.
Click to expand...
Click to collapse
I also can't understand official's behavior.In order to improve battery life,He close full 90hz by system update。。

My Chinese rom black shark 3 also does not run at 90hz with it turned on. Not even the system ui runs at 90hz. I hope we figure out a way to force it.

Reading their advertising, it's only for gaming and video modes

I messaged black shark support and they said that they are considering a force 90hz mode. Fingers crossed for a future update.

Try this https://forum.xda-developers.com/black-shark-3/how-to/forcing-90hz-refresh-rate-to-apps-t4134965

I'd prefer a 30Hz option and save battery - why would reading pages on the internet 'improve' at 90Hz??

akelino01 said:
Try this https://forum.xda-developers.com/black-shark-3/how-to/forcing-90hz-refresh-rate-to-apps-t4134965
Click to expand...
Click to collapse
Thanks it works!

cediedc said:
Thanks it works!
Click to expand...
Click to collapse
Glad it works for you

Note 20 Ultra has a secret 96hz display refresh rate - Here is how to enable it

Hi All,
Seems like Samsung has added some trick to their Note 20 Ultra, beside the Adaptive refresh option.
= Galaxy Note 20 Ultra has a hidden 96Hz display mode=
Normally, adaptive refresh rate from display sesstings in Galaxy Note 20 Ultra allows the phone, based on the actual open application to refresh the screen from 1hz up to 120hz.
With this 96hz hidden option you can restrict the adaptive refresh rate to work from 1hz up to 96hz allowing your phone to prolong battery life.
https://www.sammobile.com/news/galaxy-s20-96hz-refresh-rate-mode/amp/
https://labs.xda-developers.com/store/app/sszb.s20.refresh
[{id=1, width=1440, height=3200, fps=60.000004},
{id=2, width=1440, height=3200, fps=48.0},
{id=3, width=1080, height=2400, fps=120.00001},
{id=4, width=1080, height=2400, fps=96.00001},
{id=5, width=1080, height=2400, fps=60.000004},
{id=6, width=1080, height=2400, fps=48.0},
{id=7, width=720, height=1600, fps=120.00001},
{id=8, width=720, height=1600, fps=96.00001},
{id=9, width=720, height=1600, fps=60.000004},
{id=10, width=720, height=1600, fps=48.0}]
everyone says it is working. check and comment.
cheers.

based on the latest battery comparations between Note 20 Ultra with 4500mha and S20 Ultra with its 5000mha battery, the Note 20 Ultra adaptive display refresh rate managed to have the same battery life as S20Ultra even though it is short with 500mha.
Enableling the hidden 96hz mode in FHD+, Note 20 Ultra battery life will be even longer.
Cheers.

Links don't work...

Schumi-GP said:
Links don't work...
Click to expand...
Click to collapse
both links updated.
thanks for the heads-up

Thank you for this

My phone is due arrival on 28th Aug. will try this first on new handset. Anyone confirm if it is working already on exenos

mine should arrive these days..waiting.. Mystic White..

I wish we could get the WQHD 1440 resolution with 120Hz refresh rate. Also I might be insane but playing subway surfers with dynamic refresh rate seems to make it go really junky, whereas on 60Hz it runs smooth just like my Note 10+. Really not sure what to think of this "adaptive" refresh rate.

Neato...I'll check this out.. thanks OP.

Anyone try this yet?
Sent from my SM-N986U using Tapatalk

butchieboy said:
Anyone try this yet?
Sent from my SM-N986U using Tapatalk
Click to expand...
Click to collapse
Yes. It says it's active once i press the quick settings icon. Not sure where to check or what app i need to confirm the fps change.

Thanks for the post. Seems like it's working. Testing with the testufo.com website seems to show 96hz refresh rate. Feel free to test it out yourself and post your results.

iunlock said:
Neato...I'll check this out.. thanks OP.
Click to expand...
Click to collapse
101% it will work and it will help the already awesome adaptive display option to work from 1hz to 96hz and not up to 120hz.
cheers.

butchieboy said:
Anyone try this yet?
Sent from my SM-N986U using Tapatalk
Click to expand...
Click to collapse
i will try tomorrow when i will receive the NOte 20 Ultra. but definetly it is working.

GOAT-Luci said:
Yes. It says it's active once i press the quick settings icon. Not sure where to check or what app i need to confirm the fps change.
Click to expand...
Click to collapse
displayhz.com
it will let you know current refresh rate of your screen.

stefanz08 said:
displayhz.com
it will let you know current refresh rate of your screen.
Click to expand...
Click to collapse
is this accurate?
it showing 60Hz for my home LG 27" monitor.
yes, it' accurate. i just checked windows setting, it' showing 60Hz.
all these years, i been looking at 60Hz on home pc monitor.
is 120Hz just hype, over-rated?

latehours101 said:
Thanks for the post. Seems like it's working. Testing with the testufo.com website seems to show 96hz refresh rate. Feel free to test it out yourself and post your results.
Click to expand...
Click to collapse
stefanz08 said:
displayhz.com
it will let you know current refresh rate of your screen.
Click to expand...
Click to collapse
netnerd said:
is this accurate?
it showing 60Hz for my home LG 27" monitor.
yes, it' accurate. i just checked windows setting, it' showing 60Hz.
all these years, i been looking at 60Hz on home pc monitor.
is 120Hz just hype, over-rated?
Click to expand...
Click to collapse
Confirmed! This works!
120hz is not just hype.

It works..

installed.. will update

question - if using the WQHD top mode this 96 rate will not work correct?

Question No able to set 90hz

The setEdit does not show the 'user_refresh_rate' so i can't Change the 120hz to 90hz. After the 12.5.1 update i'm facing some battery drain the 90hz helped a bit ( i think ). The APP is updated and a already unistall and install

scarttmax said:
The setEdit does not show the 'user_refresh_rate' so i can't Change the 120hz to 90hz. After the 12.5.1 update i'm facing some battery drain the 90hz helped a bit ( i think ). The APP is updated and a already unistall and install
Click to expand...
Click to collapse
You have to recreate that value.

I had it , don't know what happend for it to disappeared like this.
I tried it , did not work

scarttmax said:
I had it , don't know what happend for it to disappeared like this.
I tried it , did not work
Click to expand...
Click to collapse
It also mysteriously disappeared once. I add new setting and it works.

If i creat it does not Change to 90z stays at 120. Even if i creat it with 120hz than Change or if i create with 90hz

scarttmax said:
If i creat it does not Change to 90z stays at 120. Even if i creat it with 120hz than Change or if i create with 90
Click to expand...
Click to collapse
scarttmax said:
If i creat it does not Change to 90z stays at 120. Even if i creat it with 120hz than Change or if i create with 90hz
Click to expand...
Click to collapse
Set to 90 and restart.
And be careful, the system (display) must be set to 120

Xiaomi.EU weekly roms now has 90hz option in menu, I expect this option will be implemented on Miui 13 Stable.

Thats really Nice

Nemix77 said:
Xiaomi.EU weekly roms now has 90hz option in menu, I expect this option will be implemented on Miui 13 Stable.
Click to expand...
Click to collapse
That really Nice

Nemix77 said:
Xiaomi.EU weekly roms now has 90hz option in menu, I expect this option will be implemented on Miui 13 Stable.
Click to expand...
Click to collapse
That would be awesome

got the same results : at some point the setedit method just stopped working
flashed latest mmx weekly but no 90hz feature , is it only on eu?

Chalkingwhites said:
got the same results : at some point the setedit method just stopped working
flashed latest mmx weekly but no 90hz feature , is it only on eu?
Click to expand...
Click to collapse
It's in both, 21.7.21 removed 90hz option.
If you're really interested in lots of extra options like 90hz and Anti-Flicker Mode in the Settings, try out MiuiVN.
POCO F3/K40 VIETNAM
Channel: @pocof3vnchannel Themes: @VQ121180 MiuivnEn:https://t.me/miuivnEN
t.me

Nemix77 said:
It's in both, 21.7.21 removed 90hz option.
If you're really interested in lots of extra options like 90hz and Anti-Flicker Mode in the Settings, try out MiuiVN.
POCO F3/K40 VIETNAM
Channel: @pocof3vnchannel Themes: @VQ121180 MiuivnEn:https://t.me/miuivnEN
t.me
Click to expand...
Click to collapse
ah yeah that explains it , thats the version im on