Realme 7 RMX2151 brightness and night light flickering bugs on custom roms - Realme 7 Questions & Answers

Hello, I just want to ask if these bugs can't be fixed namely the brightness not changing below 50% and when activating the night light it keeps on flickering. I have already tried Nusantara, Lineage OS Fan Edition, crDroid, and PixelPlus UI yet they all present the same bugs no matter what. I wanted to try another one but I'm confident they'll have the same bugs too and these bugs are quite annoying

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[BUG] Why installing a custom Rom based on AOSP changes the rotation parameters

When rom is miui based the rotation sensor is pretty good and gives no excessive rotation. But when we change Rom to rr, Aex it just keep rotating with even a slight movement. Any way to make it like before?
Help
kamrantahir said:
When rom is miui based the rotation sensor is pretty good and gives no excessive rotation. But when we change Rom to rr, Aex it just keep rotating with even a slight movement. Any way to make it like before?
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I also have the same problem, but also the camera presents me problems when I switch to video or unlike

[Recommendations] Stable daily driver ROM for Mi 5

Hey guys, recently my father got tired of ****ty MIUI and wanted something better for his Mi 5. Since it's not my phone, I cannot test various ROMs and kernels by clean flashing them.
I just need one ROM that I can switch to on his phone from MIUI.
It needs to be 100% stable (he is sick of bugs), needs to have great calling and bluetooth connection, and great battery life.
Please let me know if such ROM exists for Mi 5, and which one is it
(Do you guys face any issues with bluetooth speakers or taking calls via bluetooth in car?)
You can start with jdcteam's aosp. Has been really solid for me.
arnavbatra said:
Hey guys, recently my father got tired of ****ty MIUI and wanted something better for his Mi 5. Since it's not my phone, I cannot test various ROMs and kernels by clean flashing them.
I just need one ROM that I can switch to on his phone from MIUI.
It needs to be 100% stable (he is sick of bugs), needs to have great calling and bluetooth connection, and great battery life.
Please let me know if such ROM exists for Mi 5, and which one is it
(Do you guys face any issues with bluetooth speakers or taking calls via bluetooth in car?)
Click to expand...
Click to collapse
I've been using LineageOS with 0 problems so far. But it does take some time to set it up that way. For instance, you need to flash the MIUI camera to improve camera performance, and under display calibration adjust the RGB values to 90% to prevent image retention (a problem on MIUI too).
I can confirm that Bluetooth works fine, calling is clear and battery life is good but not better/worse than MIUI. I haven't tried taking calls over a car's Bluetooth.
You should also check out the Xiaomi.eu weekly MIUI 9 builds as they usually fix what Xiaomi broke in their MIUI builds and are actually supported by Xiaomi.
Mr.201 said:
You can start with jdcteam's aosp. Has been really solid for me.
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xdadevet said:
I've been using LineageOS with 0 problems so far. But it does take some time to set it up that way. For instance, you need to flash the MIUI camera to improve camera performance, and under display calibration adjust the RGB values to 90% to prevent image retention (a problem on MIUI too).
.
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Thank you for the recommendations guys. Are you using the stock kernel or any custom kernel like BB kernel, Nagatobimaru etc?
What is your opinion about AOSPA and RR ?
AOSP Extended all the way. Using it from past 3 months.
arnavbatra said:
Thank you for the recommendations guys. Are you using the stock kernel or any custom kernel like BB kernel, Nagatobimaru etc?
What is your opinion about AOSPA and RR ?
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Click to collapse
Nagatobimaru kernel has terrible battery life for me (like 1h30m SOT even though I was initially excited to try it out because it incorporates EAS). I use LOS stock freq kernel, which removes the underclock of the 32GB Mi5 from 1.8GHz to 2.15GHz but is otherwise just the stock LOS kernel. On this kernel I get between 3-4h30m SOT.
AFAIK LOS is the only ROM with display calibration and all the others have no way to fix the severe image retention which is my main reason for sticking with it. If it doesn't bother you or affect your unit then I can highly recommend AEX which seems to be the ROM 90% of the devs are on.
xdadevet said:
Nagatobimaru kernel has terrible battery life for me (like 1h30m SOT even though I was initially excited to try it out because it incorporates EAS). I use LOS stock freq kernel, which removes the underclock of the 32GB Mi5 from 1.8GHz to 2.15GHz but is otherwise just the stock LOS kernel. On this kernel I get between 3-4h30m SOT.
AFAIK LOS is the only ROM with display calibration and all the others have no way to fix the severe image retention which is my main reason for sticking with it. If it doesn't bother you or affect your unit then I can highly recommend AEX which seems to be the ROM 90% of the devs are on.
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What do you mean by the image retention issue? And what have you calibrated? As far as I understand, you have just tweaked the RGB values of the screen. Can you tell me your values? I think the same thing can be done via Kernel Adiutor if you are on a kernel that supports KCAL. AFAIK, stock LOS kernel doesn't have it but most ROMs and all custom kernels have it.
What about AOSP by JDC team, it appears very stable with EAS?
xdadevet said:
Nagatobimaru kernel has terrible battery life for me (like 1h30m SOT even though I was initially excited to try it out because it incorporates EAS). I use LOS stock freq kernel, which removes the underclock of the 32GB Mi5 from 1.8GHz to 2.15GHz but is otherwise just the stock LOS kernel. On this kernel I get between 3-4h30m SOT.
AFAIK LOS is the only ROM with display calibration and all the others have no way to fix the severe image retention which is my main reason for sticking with it. If it doesn't bother you or affect your unit then I can highly recommend AEX which seems to be the ROM 90% of the devs are on.
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Does this problem have anything in common to the top edge of phone bleeding? Isnt that hardware's fault?
RootNightmareX said:
Does this problem have anything in common to the top edge of phone bleeding? Isnt that hardware's fault?
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Yes, it's the same problem - I am unaware whether this is a software or hardware problem, but you can correct it 100% with software. It looks like lightbleed right around the border of the phone and you can see ghosting of previus apps around the corners (especially on a grey background). It's easy to fix in LineageOS, but I've had trouble in every other ROM I tried so far.
xdadevet said:
Yes, it's the same problem - I am unaware whether this is a software or hardware problem, but you can correct it 100% with software. It looks like lightbleed right around the border of the phone and you can see ghosting of previus apps around the corners (especially on a grey background). It's easy to fix in LineageOS, but I've had trouble in every other ROM I tried so far.
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Its not ghosting its more like a radiant, something like a glow that increase and decrase...
..
arnavbatra said:
What do you mean by the image retention issue? And what have you calibrated? As far as I understand, you have just tweaked the RGB values of the screen. Can you tell me your values? I think the same thing can be done via Kernel Adiutor if you are on a kernel that supports KCAL. AFAIK, stock LOS kernel doesn't have it but most ROMs and all custom kernels have it.
What about AOSP by JDC team, it appears very stable with EAS?
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Click to collapse
It looks light an orange tinted lightbleed right around the borders of the display and some ghosting of previous apps are overlayed on the current app (especially visible on grey backgrounds). Check the attached image to see what mean, and this is only about 50% of how bad it can get if you don't adjust for it.
Yes I just tweaked the RGB values to 90% (anything more and you can still notice the effect).
I tried using Kernel Adiutor to fix this problem to no avail, using different ROM and kernel combinations. I never checked if the kernel supports KCAL specifically though.
It's been too long since I used JDC's ROM, but if I remember correctly it was stable and fast but lacked essential features at the time (music playback controls, lockscreen torch, display calibration settings). Their Oreo ROM is far ahead of Lineage 15 in in terms of stability though, not that it's DD ready.
xdadevet said:
It looks light an orange tinted lightbleed right around the borders of the display and some ghosting of previous apps are overlayed on the current app (especially visible on grey backgrounds). Check the attached image to see what mean, and this is only about 50% of how bad it can get if you don't adjust for it.
Yes I just tweaked the RGB values to 90% (anything more and you can still notice the effect)
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Click to collapse
Woah thanks for sharing this man, I didn't know about this, can you please share the screenshot of the settings you have made?
I have the same issue and I can't decide which ROM to flash. MIUI 8 is too laggy, MIUI 9 is faster but all apps crash randomly. I will unlock my phone tomorrow (after the stupid 72 hours waiting period) and I am hoping that this discussion will help us decide. Most probably it will be a choice between Xiaomi.eu or LOS.
arnavbatra said:
Woah thanks for sharing this man, I didn't know about this, can you please share the screenshot of the settings you have made?
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Sure, no problem. You can find these Settings under Settings > Display > Live Display > Colour Calibration
Xpme said:
I have the same issue and I can't decide which ROM to flash. MIUI 8 is too laggy, MIUI 9 is faster but all apps crash randomly. I will unlock my phone tomorrow (after the stupid 72 hours waiting period) and I am hoping that this discussion will help us decide. Most probably it will be a choice between Xiaomi.eu or LOS.
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Click to collapse
As someone who recently used both Xiaomi.eu and LOS14.1 I might be able to clear that up.
Xiaomi.eu MIUI9 build is almost identical to MIUI 8. There are a few minor tweaks to the UI such as the task switcher which is now more immersive and the new icon pack. Settings are now more bundled together and ROM/System info is graphically displayed. Split screen multitasking seems to be the only new feature. I haven't experienced a single app crash, but the system animation speed was set way to fast by default and transition animations show tearing each time you switch apps. In short, it's fast but not smooth.
I switched back to LOS quite quickly. The only feature MIUI has that LOS doesn't is Dual Apps, and since I don't use that the choice was very simple. LOS is much smoother and faster, with minimal features on top of AOSP. I enjoy the additions, it doesn't feel bloated or barebones.
If you are going to use LOS, I recommend doing the following:
-If you have a 32GB Mi5, flash the LOS stock freq kernel
-Set the display calibration as per my previous posts
-Activate touch home button, always on fingerprint unlock
-Install Magisk
-Flash MIUI camera Magisk module + OISprop-Magisk
-Flash iYTBP Magisk module
-Flash unified hosts Adblock Magisk module (make sure to select systemless hosts in Magisk settings)
-Install Google camera HDR+
-Use Nova (paid) or Lawnchair (free) as the launcher
That should get you going and solve most if not all annoyances coming from MIUI. You'd be amazed with the quality of Google Camera HDR+! Just check the attached samples (they are all compressed due to Xda but you'll get the point).
xdadevet said:
As someone who recently used both Xiaomi.eu and LOS14.1 I might be able to clear that up.
Xiaomi.eu MIUI9 build is almost identical to MIUI 8. There are a few minor tweaks to the UI such as the task switcher which is now more immersive and the new icon pack. Settings are now more bundled together and ROM/System info is graphically displayed. Split screen multitasking seems to be the only new feature. I haven't experienced a single app crash, but the system animation speed was set way to fast by default and transition animations show tearing each time you switch apps. In short, it's fast but not smooth.
I switched back to LOS quite quickly. The only feature MIUI has that LOS doesn't is Dual Apps, and since I don't use that the choice was very simple. LOS is much smoother and faster, with minimal features on top of AOSP. I enjoy the additions, it doesn't feel bloated or barebones.
If you are going to use LOS, I recommend doing the following:
-If you have a 32GB Mi5, flash the LOS stock freq kernel
-Set the display calibration as per my previous posts
-Activate touch home button, always on fingerprint unlock
-Install Magisk
-Flash MIUI camera Magisk module + OISprop-Magisk
-Flash iYTBP Magisk module
-Flash unified hosts Adblock Magisk module (make sure to select systemless hosts in Magisk settings)
-Install Google camera HDR+
-Use Nova (paid) or Lawnchair (free) as the launcher
That should get you going and solve most if not all annoyances coming from MIUI. You'd be amazed with the quality of Google Camera HDR+! Just check the attached samples (they are all compressed due to Xda but you'll get the point).
Click to expand...
Click to collapse
Wow! that was very informative. Thanks a lot man :good: . And yes, I get the point about the photo samples are amazing.
I have the 32 GB version and I already purchased Nova Launcher and use no matter what. I will have to find the addons you mentioned as I have no idea what they do. It's the first time I install a custom ROM on my MI 5. One final question, do you have any thoughts on AOSP Extended?
@xdadevet
Hi, where is OISprop module ?
Wysłane z mojego MI 5 przy użyciu Tapatalka
Xpme said:
Wow! that was very informative. Thanks a lot man :good: . And yes, I get the point about the photo samples are amazing.
I have the 32 GB version and I already purchased Nova Launcher and use no matter what. I will have to find the addons you mentioned as I have no idea what they do. It's the first time I install a custom ROM on my MI 5. One final question, do you have any thoughts on AOSP Extended?
Click to expand...
Click to collapse
I can add all the files you need to a dropbox folder and share the link if that would be easier? I find that the Mi5 is super easy to modify, you shouldn't worry too much. I'll add the firmware you need and GAPPS if that would help you transition.
Yes, AEX is a great ROM with many features. Most Devs seem to be on it (going by their discussions). I haven't found a way to fix my LCD issues on AEX yet, which is the main reason for not using it currently.
rafix96 said:
@xdadevet
Hi, where is OISprop module ?
Wysłane z mojego MI 5 przy użyciu Tapatalka
Click to expand...
Click to collapse
You need to run the apk after you flashed the magisk module and rebooted your phone to calibrate the OIS.

Should I switch to an AOSP based Oreo ROM?

Ok so Holi(A festival in India) is coming up & I have 4 days off, I thought this would be a nice time to upgrade to Oreo 8.1 from SlimROM Nougat 7.1.2 with my 200 apps also consisting of root, xposed & substratum dependent apps. After a quick search, I found that there were many ROMs that are marked as stable like the Pixel Experience ROM, Nitrogen OS but I've heard reports that all of them have a network standby battery drain bug. I won't have time after Holi for any ROM switching so I want to make sure the ROM I'm selecting doesn't have any bugs. Every customization feature I need is covered by xposed modules, so I don't need any ROM specific features, must just properly support substratum root mode & must be close to AOSP. Can anyone suggest a stable bug-free Oreo 8.1 ROM for the RN3 & also confirm whether the network standby battery bug exists or not? Thanks.
The network standby bug is there on nos. But the battery usage is still around the same as nougat, maybe a little lower. I think its some problem with the battery statistics where it just reports network as the main cause of drain, while actually its not.
Go for omni. If you can stay without a lot of customization then omni ir cardinal sgould be good. On top of that flash a kernel. Shadow or Agni are the ones that have goodix support in oreo. Personally agni is robust. I had been using omni with agni 12.2 and i get SOT's like 10-11 hours(moderate use).

Is anyone Facing Image Retention issue on Oreo based ROMs?

As we all Know, Some Tianma Screen Panel has Image Retention Issue, but on Custom ROMs, we adjusted Color Calibration via Either Kernel tweak or inside Display Settings. But with Oreo (8.0 and 8.1) Things have changed. UI turned Whitish Material Color and Display Settings for adjusting Different stuffs too. So Anyone Of u Facing same issue with 8.0/8.1 based ROMs?? I'm on Omni right Now and till now not faced. But What About U all..
Waiting for valuable Response..
TIA..
I installed omnin 8.1 twice in my redmi note 4 and rolled back to LOS 14.1 because just after 15 minutes of usage I got image retention in omni 8.1 .
I also got the same in RR 6 (oreo).
parthopgogoi said:
I installed omnin 8.1 twice in my redmi note 4 and rolled back to LOS 14.1 because just after 15 minutes of usage I got image retention in omni 8.1 .
I also got the same in RR 6 (oreo).
Click to expand...
Click to collapse
Wait for next Build of Omni. It will have Manual RGB Calibration options. Till then U can keep Night Mode On with minimum Intensity. Or with Franco Kernel, Adjust RGB Value to 240 each.
hoshang.govil12 said:
As we all Know, Some Tianma Screen Panel has Image Retention Issue, but on Custom ROMs, we adjusted Color Calibration via Either Kernel tweak or inside Display Settings. But with Oreo (8.0 and 8.1) Things have changed. UI turned Whitish Material Color and Display Settings for adjusting Different stuffs too. So Anyone Of u Facing same issue with 8.0/8.1 based ROMs?? I'm on Omni right Now and till now not faced. But What About U all..
Waiting for valuable Response..
TIA..
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On firehound. Gotta say the burn in is quite bad. Even though it fixes over time, but still.
MyNameIsRage said:
On firehound. Gotta say the burn in is quite bad. Even though it fixes over time, but still.
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If it's in warranty, Get screen Replaced.
i had same problem i just change screen panel and set everything on 50% (picture https://www.androidpolice.com/wp-content/uploads/2016/03/nexus2cee_cal.png) everything is fine now
Found Fix
I found the solution.. Just flash havoc rom will fk kernal.. Use smart pixel feature. Set the smart pixel setting to 25 percentage... And in display setting go to colour and set all the value to 95 percentage.. Done ??

touch delay - not the usual one

ill try to explain the issue:
im on miui eu 8.12.27, each time i reboot i have a touch delay all over the system (didnt have it at the beginning, it suddenly occured), i found out if i turn on and off the one-hand mode, it goes away and everything is perfect, no touch issues at all. so far so good, i like miui eu very much, but i read so much about custom roms and wanted to give it a try (tried los, nos, pe and many others) and liked bootleggers a lot, but it has the same delay as miui after reboot, but only in the games, it is impossible to play games where you need to react fast. does anyone know how to make it dissapear (miui like)? tried different kernels (now on sphinx 2.3). unlocked and rooted
flash extremekernel v5 stable. my touch issue while playing pubg is almost gone

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