FOD performance in custom roms - OnePlus 6T Questions & Answers

Hi, I want to unlock the bootloader of my 6T and try some custom roms because I'm bored of OOS, but how's the fingerprint performance in general? I was watching some videos and the speed seems to be slow, also I have seen a little strange behavior, for example: on the ambient display, when the guy put his finger over the sensor, the brightness decreases a lot (sometimes the screen seems completely turned off) before the unlock, and there doesn't seem to be any kind of animation.
I'm very interested in this because Google's Face Unlock is too slow, so fingerprint unlock seems to be the method to use with custom roms.
Thanks!

onliner said:
Hi, I want to unlock the bootloader of my 6T and try some custom roms because I'm bored of OOS, but how's the fingerprint performance in general? I was watching some videos and the speed seems to be slow, also I have seen a little strange behavior, for example: on the ambient display, when the guy put his finger over the sensor, the brightness decreases a lot (sometimes the screen seems completely turned off) before the unlock, and there doesn't seem to be any kind of animation.
I'm very interested in this because Google's Face Unlock is too slow, so fingerprint unlock seems to be the method to use with custom roms.
Thanks!
Click to expand...
Click to collapse
Fingerprint is fast enough. Not nearly as fast as OOS but almost there if you pick the right ROM and Kernel Combo. e.g AOSiP and Latest Illusion Kernel. The Screen Dimming and No Animation are known bugs which have no fix yet. Personally I prefer the Screen Dimming. When you unlock via FP in OOS the entire screen goes to Max Brightness whereas in Custom only the FP Icon does so. No Animation is a bummer but not sure if we will get some anytime soon.

I'm running skydragon and use the FOD. It seems to be close to stock as far as performance. Doesn't work very well when in direct sunlight....really the only issue I've experienced and it's a small one.

Related

Screen flickering on my OP2

Out of nowhere, my phone's screen has tarted to flicker. The brightness flickers and is very distracting. I've already tried to flash the latest OxygenOS available, but it hasn't worked.
Thing is, it flickers in both OOS and TWRP but it doesn't when booting up and in the bootloader.
Is it a hardware issue or there's a software fix?
kami_sama said:
Out of nowhere, my phone's screen has tarted to flicker. The brightness flickers and is very distracting. I've already tried to flash the latest OxygenOS available, but it hasn't worked.
Thing is, it flickers in both OOS and TWRP but it doesn't when booting up and in the bootloader.
Is it a hardware issue or there's a software fix?
Click to expand...
Click to collapse
I've the same issue...out of the blue it started flickerin and is very annoying...half of the screen (dx side) is slightly more yellow...Have you found any fix for this?
afarnedi said:
I've the same issue...out of the blue it started flickerin and is very annoying...half of the screen (dx side) is slightly more yellow...Have you found any fix for this?
Click to expand...
Click to collapse
Nope, in the end I had to RMA the phone.
I had to go through the hops from support, but they were certain it was a hardware fault, I had it fixed at no cost.
There can be two things, one's Adaptive Brightness which usually does that, check if you have it enabled, disable it.
Second thing can be CABC (Content Adaptive Backlight Control) which works as opt's lcd throttler. It throttles, i.e. puts the brightness to a bare minimum when the temperature of the screen exceeds a particular value.
Now disabling this isn't very productive and/or practical. But if you want it disabled you can flash cm13 (a custom rom). On cm13 I've realised it works only on temperatures more than 65-70*.
I suggest you to keep your opt cool as long as you can.
Mine started flickering just after I made a change in Settings, and it was Turning OFF Adaptive Brightness
Mine just started flickering after I didn't change anything at all. Never used adaptive brightness in my life.

How stable/reliable is the S5 running CM12.1/13?

Hi all,
Currently looking for an upgrade from my Moto G and have a specific list of requirements (long-ish battery life, cheap-ish, ideally fast charging, ideally ANT+, ideally waterproof, accurate GPS for tracking runs) which the S5 seems to meet well. Only thing I dont think I could live with is TouchWiz (and the assosciated lag I would expect it would bring with it).
My question: how is CM running on these devices with regards stability and force closes etc. Can live with a small dip in camera quality and having never had a fingerprint scanner I wont miss it but really need a rock solid, stable device. Is there a better alternative out there (am also closely considering the Zuk - but not waterproof and possibly patchy GPS - and the Moto X Play - slightly more expensive and reports of lag)?
I'm currently running CM13 on my KLTE, and it honestly seems fine.
Battery life is just under 4hrs SOT.
It charges pretty fast IMO (About an hour and a little bit with a constant 1800mA @ 4.5V)
Though was I've read in a quick Google search is that CM doesn't support ANT+ ever since the s4 branch.
Never had issues when the phone's been blessed with water, Its a pretty tight seal all around.
GPS is accurate. I usually get a fix within the first ten seconds. Mind you I use GPS Status to download AGPS info to help.
I rarely get force closes but there are the occasional soft reboots with the phone, which seems to put it in a boot-loop when it does. But that could be my configuration of Xposed and other modifications that do that.
i dont like the in-use battery life at all, deep sleep life is insanely improved on CM13 i assume due to doze, you can buy third party extra large batteries that are also a replacement for the back cover
cm-12.1-20151226-NIGHTLY-klte = quite stable, think i had only a couple minor bugs, no crashes, my baseband is a little old, i tried some gps app from fdroid during a walk & it was as if the calibration kept changing... i passed the same spot more than once, it would be too far north one time then too far southeast another time & so on, but maybe it was storing literal data points (some other apps, especially map apps i would assume they might auto align themselves to roads), crashed the camera when using opencamera too fast or switching between it & stock camera, opencamera couldnt do 60 or 120fps videos even though the option was set
cm-13.0-20160116-NIGHTLY-klte = turning flashlight off kills camera (& the flashlight tile) until reboot, i was going through menus fast or something, the status bar crashed & then soft reboot was frozen on the loading face icon, i was hoping snapdragoncamera was enabled cuz i see it in changelogs, but i still see stock camera unfortunately...
charging is quite fast, from 0 to ~80% at least (this is normal for about every device anyway)
i havent tried any other versions yet, i dont have gapps, only been web browsing in lightning browser (from fdroid), trying kernel adiutor, notepad, little bit of camera, i dont have a SIM card yet, hope it works fine...
i believe i saw a modified TW rom that keeps the TW framework, but visually tries to be AOSP, the purpose of course is to be able to use the samsung camera & some of the other proprietary apps/features
My build is a KLTEusc smg900r4, with cm13, on first boot I had issues with the access points to the mobile network, but after I input one access point it found the rest on its own, only other issue is when sending long text messages it doesn't go through from some reason, overall very proud of it, much better than touchwiz

Features Lost With Nougat?

Hey I just had a few questions when it came to flashing a custom Nougat ROM at the moment. If anyone could answer them that would be great I am on stock Marshmallow right now and not rooted or anything. But I am thinking about flashing a custom ROM if there are benefits.
What features do we lose when we are coming from stock? (Moto Display/Gestures mainly)
How's the battery life compared to stock?
Any issues calls/texts/signal/wifi/bluetooth?
Is there an audio problem with most of the ROMs?
How is the camera on Nougat?
Any help would be much appreciated. Thanks in advance to those that respond
Jyjieng11 said:
Hey I just had a few questions when it came to flashing a custom Nougat ROM at the moment. If anyone could answer them that would be great I am on stock Marshmallow right now and not rooted or anything. But I am thinking about flashing a custom ROM if there are benefits.
What features do we lose when we are coming from stock? (Moto Display/Gestures mainly)
How's the battery life compared to stock?
Any issues calls/texts/signal/wifi/bluetooth?
Is there an audio problem with most of the ROMs?
How is the camera on Nougat?
Any help would be much appreciated. Thanks in advance to those that respond
Click to expand...
Click to collapse
Whether or not you will benefit from a custom ROM will depend on you and your expectations.
Ambient display is the alternative/replacement to Moto display and some ROMs and add-ons allow for gestures.
As far as your other questions, these vary from ROM to ROM and user to user and the set ups they have (apps, kernel, customization, etc.) The best thing to do is read through the threads for the various nougat Roms and determine for yourself if they will meet your specific requirements...then test them for yourself.
aybarrap1 said:
Whether or not you will benefit from a custom ROM will depend on you and your expectations.
Ambient display is the alternative/replacement to Moto display and some ROMs and add-ons allow for gestures.
As far as your other questions, these vary from ROM to ROM and user to user and the set ups they have (apps, kernel, customization, etc.) The best thing to do is read through the threads for the various nougat Roms and determine for yourself if they will meet your specific requirements...then test them for yourself.
Click to expand...
Click to collapse
Thanks for the reply. I know I made a really big generalization here I was just wondering with other people's mileage whether Nougat helped there battery life or not, etc. But thank you
Here's the lowdown:
As far as features, you would probably gain a few that you don't really need (like the ability to use themes, and control the audio levels) and battery will be roughly the same, if not a little worse usually (stock ROM is more optimized). A few features will be slightly different (like ambient display instead of moto display) and you'll also gain access to the hidden LED inside the top speaker of this phone. That's right, the MXPE has a notification LED! Can you even imagine? But it's there!
LineageOS is a good choice if you want to test out nougat, it's very stable at this point and is easily the cleanest ROM in my opinion (no bloat, feels like stock android). Battery life is pretty good but it drains a lot more on standby than stock does. Remember when you flash a non-stock rom you will also have to flash google apps. I like the stock or "super" options because they also give you the pixel launcher.
Root adds a whole new world of possibilities, with the ability to modify or add functionality you wouldn't normally be able to access. Like changing CPU governors (for better battery or better performance). LineageOS comes unrooted, and personally I keep it that way for maximum app compatibility (Pokémon Go, many streaming video services, and some banking apps don't work with rooted devices). If you wanted to play with root you could flash the root .zip file or just flash supersu like I think most people on XDA do.
As far as issues, every ROM has different quirks. I can tell you that often times the hardware drivers for custom ROMs can be hit-or-miss. Right now LineageOS (and anything based on LOS) is very stable and doesn't have many bugs, but that can change anytime. Any time your ROM updates it could potentially add a new quirk/bug. As of the latest nightly (2/21/17) I have not seen any significant bugs. No issues with Bluetooth or cell service (AT&T) and all gestures work (twist for camera, chop for flashlight, wave hand over screen to silence ring, ambient display, etc) GPS also works well. The only quirks I've noticed on this build is the camera takes a little longer to start up (sometimes up to 7 seconds) and occasionally my cell signal will say I have zero bars for a few seconds even though I still have service (no dropped calls/dropped web pages/etc).
Sean89us said:
Here's the lowdown:
As far as features, you would probably gain a few that you don't really need (like the ability to use themes, and control the audio levels) and battery will be roughly the same, if not a little worse usually (stock ROM is more optimized). A few features will be slightly different (like ambient display instead of moto display) and you'll also gain access to the hidden LED inside the top speaker of this phone. That's right, the MXPE has a notification LED! Can you even imagine? But it's there!
LineageOS is a good choice if you want to test out nougat, it's very stable at this point and is easily the cleanest ROM in my opinion (no bloat, feels like stock android). Battery life is pretty good but it drains a lot more on standby than stock does. Remember when you flash a non-stock rom you will also have to flash google apps. I like the stock or "super" options because they also give you the pixel launcher.
Root adds a whole new world of possibilities, with the ability to modify or add functionality you wouldn't normally be able to access. Like changing CPU governors (for better battery or better performance). LineageOS comes unrooted, and personally I keep it that way for maximum app compatibility (Pokémon Go, many streaming video services, and some banking apps don't work with rooted devices). If you wanted to play with root you could flash the root .zip file or just flash supersu like I think most people on XDA do.
As far as issues, every ROM has different quirks. I can tell you that often times the hardware drivers for custom ROMs can be hit-or-miss. Right now LineageOS (and anything based on LOS) is very stable and doesn't have many bugs, but that can change anytime. Any time your ROM updates it could potentially add a new quirk/bug. As of the latest nightly (2/21/17) I have not seen any significant bugs. No issues with Bluetooth or cell service (AT&T) and all gestures work (twist for camera, chop for flashlight, wave hand over screen to silence ring, ambient display, etc) GPS also works well. The only quirks I've noticed on this build is the camera takes a little longer to start up (sometimes up to 7 seconds) and occasionally my cell signal will say I have zero bars for a few seconds even though I still have service (no dropped calls/dropped web pages/etc).
Click to expand...
Click to collapse
Thanks for all the information that really helped me out. I will most likely stay stock due to the fact that battery life is important to me. It's hard to get good battery when the phone is in your pocket and doze doesn't work during movement.

Personal comparison, let me know which one you like best and which one you recommend

I have been switching between different ROMs in the past four months, I'm now a long time redmi 3 user since I have mine since it came out in 2015, even though is smashed a lot I have no plans for a new phone at this time LOL
Let's go to the point
Resurrection Remix 5.8.5
A nice ROM, everything works right after installing and is pretty smooth, in terms of customization this one has everything you can imagine and you can't too
what did I like
The posibilities of tweaking the status bar, plus it gives your phone a longer life span in terms of software, as it will get longer support.
Doze mode
What I did not like
UI Lagging/stuttering eventually, when using chrome and typing something in a webpage is such a nightmare (this happens always), as the text takes up to 5 seconds to appear
CPU Sleeping bugs sometimes, soemtimes it takes a longer time to wake the processor, causing an unbearable lag, is eventually fixed by locking and unlocking the screen again. and sometimes i have to force reboot
Bluetooth battery barely shows on random devices, and is not accurate
Lockscreen (I like AOSP a lot, but the lockscreen replacing your wallpaper when music is playing is just ridiculous)
Camera lacks some image quality
MIUI 8.1.1.0 by Xiaomi.eu
The ROM I probably will keep using for a really long time, has no rival in terms of smoothness, and offers longer battery time no matter what you use it for, and what is better, without letting you down on performance. Even is on Lollipop, this one keeps pleasing me
What I Like
Performance, the UI is smooth and launcher never lags
Battery life, I'm a heavy user and this by far lasts longer than any other, is obvious at this was specially designed for the chip it runs on
Integrated Clean Master/CM Security/Whatever it is
Themes, endless personalization out-of-the-box
specific Xposed Framework for MIUI (by @SolarWarez) newer versions have always conflicted with themes and modules
XMIUI by the same developer, no words needed, is the GravityBox for MIUI plus extra functionality
Lockscreen, I like the album art over the screen, not as background and the player as notification
Hidden CPU power mode selection (Use QuiclShortcutMaker to access it, removed on newer versions above 8.1.1.0)
What I did not like
I'm using a non OEM replacement display and very often I have to force-reboot (in RR it bugs but at least I can get to the reboot option and reboot safely)
Could be Marshmallow at least
Some weird bugs when using Magisk (I use system root as I don't give a damn about SafetyNet)
After dalvik cleaning some apps have a "rough start"
I remember having the best battery life (with the screen off) with RR-UNTEST, but eventually I gave up and budged myself back over to MIUI 9. There's honestly not much reason to use MIUI 8 outside of being able to use xMIUI, but if you're fine without what it brings then honestly the xiaomi.eu rom is pretty much the best one to go for. This phone is essentially good as dead now, unfortunately. If I remember correctly, Xiaomi have announced that it's not going to be receiving a major version upgrade (i.e. no MIUI 10) and because of it running on Lollipop, it's stuck on the January 2017 security patches. Custom ROM development has largely stopped completely, save for the build bots that are still chugging away (see: LineageOS 14, AOKP and Mokee) and a stable version of LOS 15 that doesn't haemorrhage battery extremely quickly hasn't come despite the long wait. There's no reason to not stick with standard MIUI 9 now and to be honest, soon as I've saved up enough, I'm going to be jumping ship to a different phone.
In my case, best for R3 is MIUI 9.5 from MIUI.eu. Great, great battery life and all work like a charm. There is no any single lag/bug on my phone.
Tried many custom roms, but always back to MIUI.eu.
I got little worm in my ass and want to try RR 5.8.5 with chtholly kernel and AOKP with same kernel and GovTuner...but I know that will be back to MIUI.eu

Performance / Issues on OP6T 9.0.6

Has anyone experienced any issues on the 9.0.6 update?
I've noticed slowness on the accuracy of face unlock and fingerprint compared to 9.0.5
I've also noticed some lag in speed and apps just randomly closing, not crashing, just closing.
Anyone else experienced these or other issues? Post and these will be shared with OnePlus for review.
Nova Launcher crashes randomly like 1-3 times a day.
Higher idle drain in comparison to 9.0.5.
Rest everything seems normal to me on 9.0.6.
I have had some apps just close. Also get freezing with Nova launcher at times. I cleaned the cache for all apps in TB and that seems to have fixed the problem for now.
Sent from my ONEPLUS A6013 using Tapatalk
Absolutely no problems here.
No Issues with Nova and battery runtime
No issues with performance or anything compared to 9.0.5
SOT for me is lower and idle drain is definitely worse for me and a number of others, with regards to performance it's around the same
Has been behaving like 9.0.5 here.
Troubles with Bluetooth headset / car. I think it's when i have switched from one to another (Car - Headset and vise versa), then you are able ho hear the calling part, but the opposite part are not able to hear you. If you reboot the phone, the bluetooth will work again until next time you change bluetooth device.
The use of Dual-Sim on Android Auto are still impossible. You can't even, if you make a call from Android Auto, make the choice on the phone, like you were able to in previous versions (OnePlus 2)
Absolutely no issues here.
Don't know if it's 9.0.6 related, but fingerprint reader unlock appears to be a bit quicker from the actual lock screen rather than the ambient display... Also oddly at times my ambient display will be missing the fingerprint icon (which actually I kind of like, lol) ... no also nothing is covering proximity sensor, I just place my finger where the icon should be and it lights up green still and unlocks like normal. Another issue related to unlocking seems that going from ambient to home screen [via fingerprint] is glitchy while going from lock screen to home screen is much smoother [via fingerprint]... Other problems I've noticed are relative to the force closes you guys have mentioned and I can't recall having similar issues 9.0.5...I was even wondering about a the possibility of downgrading just for the sake of running comparisons.
-I get "ghost notifications" sometimes. Mostly from Download Manager, something I downloaded days ago. Can still show up from time to time on Ambient Display but it's always gone when I turn on the screen again. Yesterday it was the same from Play Store though.
-I get too much stuttering in animations for my liking. Phone needs optimization. I'm not even a heavy user. Not close to it. Still it stutters from time to time and sometimes heavily like 10-20fps.
-Tap to wake is a little bit unreliable at times and wont work the first try.

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