Best kernel regarding speed & battery life? - OnePlus 3 Questions & Answers

There are a bunch out there with elementalx being the most acyive one discussed in the Forums.
What do you think? Which is the best kernel together with stock rom regarding speed and battery life?
(Speed = snappyness while using the phone, not fps numbers in heavy games.)
Skickat från min A0001 via Tapatalk

Depends on the settings you use and how you use the phone.

NZnewbie said:
Depends on the settings you use and how you use the phone.
Click to expand...
Click to collapse
Ofcourse my question is when comparing to stock kernel.
Skickat från min A0001 via Tapatalk

You are better off giving one a spin and making your own mind up

If someone has tested both the stock kernel and a custom kernel i would very much like to hear their opinion between these when it comes to overall speed and battery life.
Skickat från min A0001 via Tapatalk

i think stock is the best .
I tried :-
1) [KERNEL] [blu_sp rk r162] - No luck , WiFi doesnt turn on . Even tried reflasing stock rom and all possible fixes .
2) elementalx . Overnight drain is pretty impressive its just 4%.
But the active hours stats doesn't look that good. No audio mods , I really wanted to bump up my headset volume.
might go back to stock kernel by today evening.

Elementalx
Sent from my OnePlus3 using XDA Labs

Elemental kernel is good for standyby times if you arent a heavy user. As on my usage i got around 4 hours of SOT with my usage but stock gave me around 5 hours..!!
So as of now stock is way better

Well flash the different kernel and play with settings if u want and see which kernel suits u. Comparison with different roms and kernels are not allowed in XDA. They are best in their own way

phoenix08 said:
i think stock is the best .
I tried :-
1) [KERNEL] [blu_sp rk r162] - No luck , WiFi doesnt turn on . Even tried reflasing stock rom and all possible fixes .
2) elementalx . Overnight drain is pretty impressive its just 4%.
But the active hours stats doesn't look that good. No audio mods , I really wanted to bump up my headset volume.
might go back to stock kernel by today evening.
Click to expand...
Click to collapse
R162 ?? the latest is R73 and wifi is working fine on bluspark
btw if you want audio mod, you can try DolbyAtmos Mod on top of your elemental. It kick the audio pretty nicely

Headphone gain is back .
Headphone gain is back on EX .
otonieru said:
R162 ?? the latest is R73 and wifi is working fine on bluspark
btw if you want audio mod, you can try DolbyAtmos Mod on top of your elemental. It kick the audio pretty nicely
Click to expand...
Click to collapse

Related

one x heat

i dont know if it just with me
my hox become very hot when i use it to serf the net or whatsapp and instagram
even when i change the rom ARHD its still the same
my DHD was great and never heat up
any slice use the phone start to boil and yellow spots come out on the screen
need help
mmh5 said:
i dont know if it just with me
my hox become very hot when i use it to serf the net or whatsapp and instagram
even when i change the rom ARHD its still the same
my DHD was great and never heat up
any slice use the phone start to boil and yellow spots come out on the screen
need help
Click to expand...
Click to collapse
i got the same problem, but with some more usage. I still use my DHD and I think its better than this oven.
omg
this problem need to be solved
i can use it like this
my DHD was much more better
if any one see this please help SOS
What rom are you using... what kernel etc..
On maximus with stock kernel I barely get heat...
Based on the VERY DETAILLED information in your comment
I can only recomend you install a CPU FAN and hardwire it to
the battery...
mmh5 said:
i dont know if it just with me
my hox become very hot when i use it to serf the net or whatsapp and instagram
even when i change the rom ARHD its still the same
my DHD was great and never heat up
any slice use the phone start to boil and yellow spots come out on the screen
need help
Click to expand...
Click to collapse
Your comparing a DHD to a One X.... It's a quad core device *facepalm*...
So before you give up and call the One X a terrible phone (like the 500 rants this forum has) . We need much more information about your device.
1. Have you unlocked the bootloader?
2. Are you running a custom rom/kernel?
3. What base are you on?
4. How long have you had this phone? And how long have you had this problem?
Sent from the best HTC One X in the universe...
mmh5 said:
i dont know if it just with me
my hox become very hot when i use it to serf the net or whatsapp and instagram
even when i change the rom ARHD its still the same
my DHD was great and never heat up
any slice use the phone start to boil and yellow spots come out on the screen
need help
Click to expand...
Click to collapse
Tw1tchy said:
Your comparing a DHD to a One X.... It's a quad core device *facepalm*...
So before you give up and call the One X a terrible phone (like the 500 rants this forum has) . We need much more information about your device.
1. Have you unlocked the bootloader?
2. Are you running a custom rom/kernel?
3. What base are you on?
4. How long have you had this phone? And how long have you had this problem?
Sent from the best HTC One X in the universe...
Click to expand...
Click to collapse
Have you actually read his post? The one you are quoting?
1. As he has ARHD, yes he has
2. Yes he did ARHD
3. Lets say ARHD just for the fun
4. Irrelevant?
If the screen becomes yellow due to the heat, I would say this is hw problem as he tested different roms. UV might help, but the device should not become like this.
What I would be interested in, if he is not using it in direct sunlight on a beach with 40 degrees in the shadow. Even though I saw ppl say their devices survived that.
I am now in Egypt myself and even at night. With -125 UV. And the device still gets hot, red/green blinking on charge.
BUT I never got yellow spots coming out of the screen. And just cuz of that I would says something is wrong on hw level there.
P00r said:
What rom are you using... what kernel etc..
On maximus with stock kernel I barely get heat...
Based on the VERY DETAILLED information in your comment
I can only recomend you install a CPU FAN and hardwire it to
the battery...
Click to expand...
Click to collapse
i flashed rom maximus but without the stock kernal and the temp still the same
im goning to try it now with the stock
mmh5 said:
i flashed rom maximus but without the stock kernal and the temp still the same
im goning to try it now with the stock
Click to expand...
Click to collapse
try faux kernel and undervolt it and underclock it using system tuner or setcpu that will solve all your heat issues
I have exactly the same problem. Whenever i use my One X for navigation in the car (using Navigon) the battery drains more than the Kidigi Car Holder can charge. I already checked all advices that there are like:
- Kidigi Car Holder is charging with AC
- disabled 2 Cores
- UV all frequencies by -125mV
- running the phone in airplane mode
- disabling autobrightness
At the moment i´m running ARHD 9.3.2 with Faux 007m Kernel.
Could someone please help?
PAGOT said:
Have you actually read his post? The one you are quoting?
1. As he has ARHD, yes he has
2. Yes he did ARHD
3. Lets say ARHD just for the fun
4. Irrelevant?
If the screen becomes yellow due to the heat, I would say this is hw problem as he tested different roms. UV might help, but the device should not become like this.
What I would be interested in, if he is not using it in direct sunlight on a beach with 40 degrees in the shadow. Even though I saw ppl say their devices survived that.
I am now in Egypt myself and even at night. With -125 UV. And the device still gets hot, red/green blinking on charge.
BUT I never got yellow spots coming out of the screen. And just cuz of that I would says something is wrong on hw level there.
Click to expand...
Click to collapse
PAGOT said:
Have you actually read his post? The one you are quoting?
1. As he has ARHD, yes he has
2. Yes he did ARHD
3. Lets say ARHD just for the fun
4. Irrelevant?
If the screen becomes yellow due to the heat, I would say this is hw problem as he tested different roms. UV might help, but the device should not become like this.
What I would be interested in, if he is not using it in direct sunlight on a beach with 40 degrees in the shadow. Even though I saw ppl say their devices survived that.
I am now in Egypt myself and even at night. With -125 UV. And the device still gets hot, red/green blinking on charge.
BUT I never got yellow spots coming out of the screen. And just cuz of that I would says something is wrong on hw level there.
Click to expand...
Click to collapse
im not expert in these stuff i barely know how to flash a rom
i downloaded some roms and im going to try them
if there any app will help even if the phone performance will decrease i will use it
mmh5 said:
im not expert in these stuff i barely know how to flash a rom
i downloaded some roms and im going to try them
if there any app will help even if the phone performance will decrease i will use it
Click to expand...
Click to collapse
If it's happening on 2 roms other ones won't help you.
For sure not customized sense ones.
You could compare sense vs cyanogenmod.
But still, the CPU is kernel controlled.
And remember always when you download a Rom it takes like a day to settle, syncing set ups and etc. So to test a Rom you need few days.
Just stick to a Rom for now. And try the advices we already gave you. Undervolting with lets say faux kernel etc.
Sent from my HTC One X using Tapatalk 2
vivek_bhoj said:
try faux kernel and undervolt it and underclock it using system tuner or setcpu that will solve all your heat issues
Click to expand...
Click to collapse
im going to flash the faux kernal now
kindly if you can give the values that i must set
OK... So far so good
I flash ARHD and the faux kernel
I also installed system tuner
In system tuner there is many settings & I don't know what to change
Sent from my HTC One X using xda
PAGOT said:
If it's happening on 2 roms other ones won't help you.
For sure not customized sense ones.
You could compare sense vs cyanogenmod.
But still, the CPU is kernel controlled.
And remember always when you download a Rom it takes like a day to settle, syncing set ups and etc. So to test a Rom you need few days.
Just stick to a Rom for now. And try the advices we already gave you. Undervolting with lets say faux kernel etc.
Sent from my HTC One X using Tapatalk 2
Click to expand...
Click to collapse
What to value I change???
Sent from my HTC One X using xda
Install Hidden settings app from play store and in the newly created Power saver settings in the app drawer, disable "Reduce CPU cores" or something like this,(its the second option on the list, thats for sure )because basically your HOX runs on 1 core with 1 Ghz, but if you turn this power saver setting off, you will have a full 4 core perfomance, as it should be. This has solved me the heating problem a long time ago when i SEARCHED THIS FORUM, which option i gladly reccomend now to you!!!
Sent from my HTC One X using Tapatalk 2
TripleD_HOX said:
Install Hidden settings app from play store and in the newly created Power saver settings in the app drawer, disable "Reduce CPU cores" or something like this,(its the second option on the list, thats for sure )because basically your HOX runs on 1 core with 1 Ghz, but if you turn this power saver setting off, you will have a full 4 core perfomance, as it should be. This has solved me the heating problem a long time ago when i SEARCHED THIS FORUM, which option i gladly reccomend now to you!!!
Sent from my HTC One X using Tapatalk 2
Click to expand...
Click to collapse
usually when i open instagram or whatsapp it start heating
but now after 3 videos on youtube and texting still 32-34 C
before its reach 44c
im going to test this way tonight and will tell you any updates :fingers-crossed:
thanks a lot
I have this problem too, i have try this app but still overheating....
Sent from my HTC One X using xda premium
with faux kernal and hidden setting my hox doesn't heat up like before
only once heat up when i force close some apps
but still much better the before :good:
i still want the value that i must change in system tuner
also i notice in system tuner the CPU didn't change at all
waiting for the values
try other roms
Before I face the same problem but after I change the ROM to rd miui, I think the heat still natural for me..
My advice try rd miui for ICS or jelly bean and try cm10 from trip droid ROM with new kernel 3.1.10 for jelly bean.
Now I am still try using trip droid ROM..so far so good about the heat..
Best regards
Ronny tri
mmh5 said:
with faux kernal and hidden setting my hox doesn't heat up like before
only once heat up when i force close some apps
but still much better the before :good:
i still want the value that i must change in system tuner
also i notice in system tuner the CPU didn't change at all
waiting for the values
Click to expand...
Click to collapse
Im glad i could help. In system tuner at the voltages tap ONLY 2 Times the "-25mV" icon, and at the cpu, set the governor to interactive. I guarantee your HOX will freeze your hands while you're holdin It
Tapatalk 2-vel küldve az én HTC One X-ről

Most used (rom-kernel)

just a poll to know what is the most common rom and kernel ...
the poll is going to be about kernels as there is alot of roms so a i will leave it to discussion
i don't want it to be which is best but more of which is popular and may be a couple words about it's adv. disadv.
i am using Perseus kernel .... dunno just felt its good .. other kernel distort my speaker
stock deodex sammy rom .. (couple visual mods and full screan caller + extended power menu )
Perseus kernel... Crash rom.. Simplistic framework.. Xposed framework.. Twrp recovery.. Overclock at 1800 Mhz.. But sometimes auto restart and and the whole system not responding .. Still don't know why, may be due to Overclocking..Is it due to Kernel fault?
Sent from my GT-N7100 using xda app-developers app
I usually use Perseus. Had my note for 5-6 weeks, tried 6 ROMs so far. Most impressed WITH (and still using) X-Note 3.2. Total ROM size is 350 MB so its stripped down with the good Samsung apps left in. S Note is offered as seperate 100 MB zip to flash if you choose.
Subtly and elegantly themed, not jazzy or flashy - more like understated black and grey tones. Includes xposed plus some nice mods e.g. transparent status bar etc and boots at 260 DPI which is so much better than stock 320.
ROM comes bundled with Wanam Adam kernel
Well, there's my 2 cents
Well, Perseus kernel for me because of AMOLED color profile and Wolfson sound options in STweaks app.
Phoenix rom since it nicely integrates Xposed and 240dpi mod @ install time (along with a lot of mods in Aroma Installer) along with Internal / Externa SD switch. It was nice to clean everything then install system without any strange operations afterwards.
Now overclocked / undervolted (a lot) and customized with Xposed modules and very happy with it. Haven't had an error or reboot in 3 weeks despite 1.8Ghz CPU and 733 GPU OC.
Battery is great with Perseus, easily 7-8 hours of screen on time over 48-60 hours between charging.
after using antutu (for the first time) i got strange results
sammy rom with perseus oc to 1.8 and under volted a little ..i get about around 9500 ..
same rom with adam kernel 1.6 under volted i got 14680
flashed couple aosp roms .. got 17800 and 16900 ...
so what am doing wrong ?
I'm in Love with Redpill Kernel.. it gave me great antutu score and great experience
i want to know the best rom\kernel combo that make a good benchmark score ..??
anybody got an answer
devil_slayer said:
i want to know the best rom\kernel combo that make a good benchmark score ..??
anybody got an answer
Click to expand...
Click to collapse
Search these threads about benchmarks. You'll find it's been asked and answered many many many many times.
-----
I would love to help you, but help yourself first: ask a better question
http://www.catb.org/~esr/faqs/smart-questions.html
tried saber recently and i got very good performance .. but i like Perseus controls more especially audio
Omega ROM v18 .NEAk kernal very li8 and no lagging. including Wolfson audio controle ...The best part MULTI CORE MANAGER for naormal usage and awsome for GAMING
Big fan of xnote and perseus combination. Now switched to assassins batterylife breathtakingly amazing and redpill... For better sound control and more undervolting compared to perseus.
For those of you running TouchWiz ROM and hasn't update FW since March, then TerraBuzz is the answer for your kernel. Only screen got above 30%, android os, android system, etc. is below 15% with this kernel.
is it possible to combine multiple options in one kernel .. that would be gr8 ..
for my personal preference ..
1- 100 mhz step in saber
2- screen mods in perseuse
3- audio controls in stweaks of red pill and perseus with the gui of trickster
4- the zzmoove governer of saber give me good battery life with light to normal usage ... which is gr8
wanna know your thoughts .. and if that's even possible
First and only custom kernel I installed: N.E.A.K.
Needed Wolfson chip control, it provides. Also, great battery life!
Using CyanogenMod 10.2 nightly with its kernel... No problems at all, even battery is very good for me.
Wysłane z mojego GT-N7100 przy użyciu Tapatalk 4
Don't bother the CM 10.2 color set? It's too much satured.
Minerael said:
Using CyanogenMod 10.2 nightly with its kernel... No problems at all, even battery is very good for me.
Wysłane z mojego GT-N7100 przy użyciu Tapatalk 4
Click to expand...
Click to collapse
otaviofsousa said:
Don't bother the CM 10.2 color set? It's too much satured.
Click to expand...
Click to collapse
Honestly it doesnt bother me, I don;t really see the difference heheh.

Suggest A kernel For Ooen beta 20 /stock Rom

Gud battery life , performance &. Bug free
Amar5373 said:
Gud battery life , performance &. Bug free
Click to expand...
Click to collapse
I use OOS 4.1.6 With ElementalX 3.0.5 Running for a while now battery good for my usage no lags and stutter is to a minimal
Battery life is very subjective to your usage e.g. Rogue apps in back ground, Cellular signal. WiFi etc etc
Best thing to do if you don't mind restoring every now and then is to try different setups Roms/Kernels and see which works best for you
Amar5373 said:
Gud battery life , performance &. Bug free
Click to expand...
Click to collapse
Open Beta I'd go with Dorimanx or Bluspark
Stock you can use Elemental X, Dorimanx, Franco, Boeffla, Bluspark.
All of them give better battery life than stock kernel its more of a problem of what mix of features you want, try them all and come up with your favorite. My usage will not be the same neither will my preferences, so test and decide.
Bluspark, eng.stk does an amazing job
But which kernel works with ambient display 2 of ob19/20?
I think none support the double tap to wake feature in notifications. I have to wait for the notification to go away and screen to switch off. Then double tap to wake works.
I like blu but dude get flashing like crazy, Franco is great also

how long does your battery last?

Hello there guys, I've started to use this phone a week or so, and I tried a bunch of different ROMs and finally I have settled with Dot Os since is the one that worked flawlessly for me, but here's my question
How long does your battery last?
I've seen older posts complaining about this phone battery. But I wanted to check with you guys that have been using this phone with custom ROMs.
My battery last very poorly, most days I need to recharge from 2 to 3 times in the same day, I don't play games, but my screen time is long I suppose, I use it a lot to look up things in the browser or to read posts on reddit mostly.
Since this is a second hand phone I thought it could be that the battery had run its course and that it was time for a replacement, but even with a new battery the performance still far from desirable.
It's very hard to compare, because it depends a lot on your ROM, kernel, adjustments and usage !
On my side I bought the phone (a6020a46) more than a year ago, and I use it for my work with Bluetooth for the headset, but I don't use much games or browser, so it lasts around 24 hours...
Really the developers have stopped thinking about the battery life, custom roms are more focused on performance and smoothness now a days. I am watching temperature of my cpu its always above 42 C even on using whatsapp it gets heated. I was searching for Kernal with hotplug like stock kernel but didnt found. All CPU cores are working Tirelessly consuming tons of battery. I wonder whether no developer can develop a battery saving kernel with better management of cores like stock kernel developed in 2016.
It could be the ROM, but since I'm not sure what to expect from this phone in trying to first figure it out if my battery is in fact OK, so you guys recommend any app or method for that, I'm using Accubaterry and according to it my battery health is fine, but even though it can't last a whole day on the other hand I can't complain about performance, it really is fast and just works (DotOS)
Edit : yeah I think that the main source of battery drain might be the ROM itself, I've been lookin at kernel adiutor and by default all cores are always on with the minimum frequency of 960 MHz
Sent from my A6020l36 using XDA Labs
ghst7 said:
It could be the ROM, but since I'm not sure what to expect from this phone in trying to first figure it out if my battery is in fact OK, so you guys recommend any app or method for that, I'm using Accubaterry and according to it my battery health is fine, but even though it can't last a whole day on the other hand I can't complain about performance, it really is fast and just works (DotOS)
Edit : yeah I think that the main source of battery drain might be the ROM itself, I've been lookin at kernel adiutor and by default all cores are always on with the minimum frequency of 960 MHz
Click to expand...
Click to collapse
Only kernel with hotplug turning the cores off by default I've found is the one that comes with AEX 5.7 by Harry.
See this post:
https://forum.xda-developers.com/k5-plus/development/rom-aospextended-v5-0-t3688595/post77036466
Also he added a core control to manage hotplug values.
You don't like (for whatever reason) cores being offlined all the time? Ok, go to core control and set the properly value to switch all the cores on as you like.
If you want low battery consumption, I would suggest to stay on Nougat, it's not a troll it's a fact
walterfuster said:
Only kernel with hotplug turning the cores off by default I've found is the one that comes with AEX 5.7 by Harry.
See this post:
https://forum.xda-developers.com/k5-plus/development/rom-aospextended-v5-0-t3688595/post77036466
Also he added a core control to manage hotplug values.
You don't like (for whatever reason) cores being offlined all the time? Ok, go to core control and set the properly value to switch all the cores on as you like.
Click to expand...
Click to collapse
thanks I will check it out AOSPEX and see how it goes
adinechin said:
If you want low battery consumption, I would suggest to stay on Nougat, it's not a troll it's a fact
Click to expand...
Click to collapse
Honestly I don't really care if it's nougat, oreo or whatever, I'm just looking for a stable release to use as a daily driver for a while since I can't keep flashing a new ROM every day
@shubhgoan, @ghst7 here's offlining hotplug working properly on Oreo AOKP, by using Dragon Elite v1.4 kernel.
As many others custom ROMs, no way to hotplug the cores without using a custom kernel wich support that feature.
I'll be testing how much the battery lasts now.
@walterfuster let me know how it's goes, BTW can you tell me where did you find DE kernel v1.4? On the Dev section I have found only version 1.2
In the meantime I'm using AOSPEX and although the hot plug behavior is not that aggressive, it works and I already have noticed an improvement in my battery life
Sent from my A6020l36 using XDA Labs
walterfuster said:
@shubhgoan, @ghst7 here's offlining hotplug working properly on Oreo AOKP, by using Dragon Elite v1.4 kernel.
As many others custom ROMs, no way to hotplug the cores without using a custom kernel wich support that feature.
I'll be testing how much the battery lasts now.
Click to expand...
Click to collapse
I am using Dragon Elite on RR oreo now i switched to Aokp with DE 1.4. But i Didnt see any hotpluging or thunderplug. Please give the Details of how you flashed and which exact rom with all changes you did.
---------- Post added at 06:08 AM ---------- Previous post was at 06:06 AM ----------
ghst7 said:
@walterfuster let me know how it's goes, BTW can you tell me where did you find DE kernel v1.4? On the Dev section I have found only version 1.2
In the meantime I'm using AOSPEX and although the hot plug behavior is not that aggressive, it works and I already have noticed an improvement in my battery life
Sent from my A6020l36 using XDA Labs
Click to expand...
Click to collapse
You will find it on Androidfilehost website in the developers folder.
ghst7 said:
@walterfuster let me know how it's goes, BTW can you tell me where did you find DE kernel v1.4? On the Dev section I have found only version 1.2
In the meantime I'm using AOSPEX and although the hot plug behavior is not that aggressive, it works and I already have noticed an improvement in my battery life
Click to expand...
Click to collapse
you'll find in page 8 from the same thread:
https://forum.xda-developers.com/k5-plus/development/kernel-t3725978/post76549650
which was the last update this kernel had.
shubhgoan said:
I am using Dragon Elite on RR oreo now i switched to Aokp with DE 1.4. But i Didnt see any hotpluging or thunderplug. Please give the Details of how you flashed and which exact rom with all changes you did.
Click to expand...
Click to collapse
STEPS:
flash DE kernel doing the cache/dalvick wipes previously.
install this app:
https://androidfilehost.com/?fid=673791459329056791
(similar to KA)
open it and goto CPU Hotplug->Hotplug Style and select "Per-Core-Hotplug".
That's it.
Now check with CPU info overlay cores automatically being turned on/off according to needing.
@shubhgoan I corrected the link. Sorry for that bro.
walterfuster said:
STEPS:
flash DE kernel doing the cache/dalvick wipes previously.
install this app:
https://androidfilehost.com/?fid=673791459329056791
(similar to KA)
open it and goto CPU Hotplug->Hotplug Style and select "Per-Core-Hotplug".
That's it.
Now check with CPU info overlay cores automatically being turned on/off according to needing.
@shubhgoan I corrected the link. Sorry for that bro.
Click to expand...
Click to collapse
thanks a lot
@ghst7 Just reporting the results running DE as you requested me some posts ago.
What do you think? It's real. I promise.
walterfuster said:
@ghst7 Just reporting the results running DE as you requested me some posts ago.
What do you think? It's real. I promise.
Click to expand...
Click to collapse
Thanks I will try it myself with DotOS and see how it goes, AOSPEX also worked pretty well for my battery, it got to last a full day worth of work.
walterfuster said:
(similar to KA)
open it and goto CPU Hotplug->Hotplug Style and select "Per-Core-Hotplug".
Click to expand...
Click to collapse
Hey I looked it up but couldn't find relevant info about this, can you explain it what exactly does this option do?
ghst7 said:
Hey I looked it up but couldn't find relevant info about this, can you explain it what exactly does this option do?
Click to expand...
Click to collapse
yes, it makes hotplug work, turning the cores off and on independently, depending on the cpu load.
I'm in stock rom, thinking about changing to aospex, i'm just done with 2 hours of battery from the stock rom, but I've never made any custom rom stuff... So, what's the best battery life/performance rom out there?
sevla_luke said:
I'm in stock rom, thinking about changing to aospex, i'm just done with 2 hours of battery from the stock rom, but I've never made any custom rom stuff... So, what's the best battery life/performance rom out there?
Click to expand...
Click to collapse
You will have to flash ROMs and find the one that works for you, from my experience AOSPEx, Dot Os and AOKP are all pretty good, if you wish to improve your battery life you can also flash DE kernel
Sent from my A6020l36 using XDA Labs
Hey @walterfuster sorry to bother you again, but can you answer one last question for me, are you using an external SD card? And if so is your SD card formatted in what extension, fat32 or exfat?
I'm asking because I'm using a 64gb SD card formated as Exfat, and every time after I flash DE kernel I lose access to it, I mean the system still recognize my SD card but when I navigate to it, it shows no files, they are still there I just can't access them, I just want to be sure before I have to make a huge backup to format my SD card as fat32, I'm on AEX 5.7 btw
Sent from my A6020l36 using XDA Labs
ghst7 said:
Hey @walterfuster sorry to bother you again, but can you answer one last question for me, are you using an external SD card? And if so is your SD card formatted in what extension, fat32 or exfat?
I'm asking because I'm using a 64gb SD card formated as Exfat, and every time after I flash DE kernel I lose access to it, I mean the system still recognize my SD card but when I navigate to it, it shows no files, they are still there I just can't access them, I just want to be sure before I have to make a huge backup to format my SD card as fat32, I'm on AEX 5.7 btw
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Click to collapse
Hi guy, oh, I don't use an external SD card, so, I can't check anything for you.
BTW, I've also tried PB2 kernel with AOKP (completely compatible), and no chance to hotplug. It's a shame, man. because it's a great kernel: no random reboots like DE 1.4, and also has overclocking!
So, only way to get hotplug on any custom Oreo is by flashing DE v1.4, AFAIK.
I also attempted a crazy thing wich was replacing AOKP boot, with the one from AOSPEX, in order to run AOKP with AOSPEX kernel, to finally get hotlugging, but, guess what: DIDN'T work. Just got an endless unicorn boot logo

Upgraded to Android 10, garbage battery life

Hi,
I flashed stock android 10 image after it was released a few days ago and the battery life is GARBAGE. Any ideas on how to fix this? I know adaptive means it should get better after a few days, but I don't really see this.
Battery life for me is pretty horrible, I can't get 2 hours of screen time doing simple things like taking photos, reading the news and email and some book reading. I don't even play games, I would say processing of HDR photos is the most intense thing I've done. I updated on Tuesday and battery life has not improved.
I had the same terrible battery experience with android 10 stock until I changed kernels. Assuming you are rooted, you can install Ex Kernel Manager, then go to the ElementalX tab and click to check for update and it will give you the option to download and flash Elemental X v. 5.05 for pixel xl android 10. It will flash the new kernel for you and then ask if you would like to reboot. Once you reboot you can change governors and many kernel settings. Currently I am at 54% with over 3hrs screen on time and average about 15 hours per charge with 6 or more hours screen on time. This is at least double what I was getting on the stock kernel.
matrix0027 said:
I had the same terrible battery experience with android 10 stock until I changed kernels. Assuming you are rooted, you can install Ex Kernel Manager, then go to the ElementalX tab and click to check for update and it will give you the option to download and flash Elemental X v. 5.05 for pixel xl android 10. It will flash the new kernel for you and then ask if you would like to reboot. Once you reboot you can change governors and many kernel settings. Currently I am at 54% with over 3hrs screen on time and average about 15 hours per charge with 6 or more hours screen on time. This is at least double what I was getting on the stock kernel.
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Click to collapse
Is there a free alternative to ex kernel manager?
@H0wdy
Smart pack kernel manager available on xda here it is also frequently updated not my work just so you know
https://forum.xda-developers.com/android/apps-games/app-smartpack-kernel-manager-t3854717/amp/
[email protected] said:
@H0wdy
Smart pack kernel manager available on xda here it is also frequently updated not my work just so you know
https://forum.xda-developers.com/android/apps-games/app-smartpack-kernel-manager-t3854717/amp/
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Click to collapse
I installed it and changed cpu governor to power saving. No difference.
H0wdy said:
I installed it and changed cpu governor to power saving. No difference.
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Click to collapse
Actually, even if I do apply on boot, is resetting governor to sched. Hmm
I don't see a real battery difference switching to powersave, just a performance difference.
I didn't actually switch the kernel, though. That's with the included kernel.
The battery life really is awful. Any ideas?
Changed to Elemental.
Set governors to Elemental.
NO improvement in battery.
H0wdy said:
Changed to Elemental.
Set governors to Elemental.
NO improvement in battery.
Click to expand...
Click to collapse
here are my settings on Elemental. *note under cpu, I have to manually disable perfd after every reboot as the setting doesn't stick but everything else where the apply on reboot is highlighted works automatically. Battery is noticibly better with perfd and core control disabled.
smoka206 said:
Battery life for me is pretty horrible, I can't get 2 hours of screen time doing simple things like taking photos, reading the news and email and some book reading. I don't even play games, I would say processing of HDR photos is the most intense thing I've done. I updated on Tuesday and battery life has not improved.
Click to expand...
Click to collapse
That's awesome! but, does it have significant impact on performance compared to stock kernel? I'd like to balance out performance and battery life.
I wiped the phone and installed 10.
No improvement with battery.
Also, now I have the problem of my messaging and email apps don't update unless I manually open them. and sensor seems to be messed up to where if you tap twice on phone, you don't see clock, and picking up phone doesn't show notifications, despite these options being turned on. I know there is a bug on this.
For what it's worth, I was on the Q betas, and battery life was similar to what I was getting on pie. Then once the official update installed, battery went to garbage even after several days. I ended up downgrading to Oreo leaving the bootloader unlocked, but installing elemental x kernel so that I'd still pass safety net. I had heard before that Oreo had better battery life than pie.
Things improved after that, but I know that a downgrade like this won't be an option for most people.
Edit: also should mention that I've underclocked the CPU using the installer for the ex kernel which has also given me a slight boost in battery life. Don't really notice any performance difference for my usage.
where to dowload elemental 5.05 .img ? i can only get the .zip file but i have no way to flash it.
i have root
hfmls said:
where to dowload elemental 5.05 .img ? i can only get the .zip file but i have no way to flash it.
i have root
Click to expand...
Click to collapse
I used ex kernel manager to flash it and then rebooted but it's a paid app. for a free app you could try flashify which is an app that can flash kernels and recoveries. I haven't used it in a long time to flash a kernel so I make no guarantees but it has worked well for me in the past.
How much did you underclock? I went back to 8.1 and battery life is much improved.
Stock seems fine to me 6hr sot on lte off charger for 17 hr. But did replace battery a year ago
mbiscuits said:
How much did you underclock? I went back to 8.1 and battery life is much improved.
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Click to collapse
Hey, I assume you're asking me. I underclocked to 1440 for the small cores (down from 1593), and 1900 for the big cores (down from stock 2150). The aroma installer has a few values to choose from, so you can try experimenting a bit. The values I used represent about a 10% drop from stock speeds.
NZedPred said:
Hey, I assume you're asking me. I underclocked to 1440 for the small cores (down from 1593), and 1900 for the big cores (down from stock 2150). The aroma installer has a few values to choose from, so you can try experimenting a bit. The values I used represent about a 10% drop from stock speeds.
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Click to collapse
Yes I was asking you, sorry for some reason it didn't reply to your comment. Thank you, I'm going to experiment and see how it goes. Are you doing anything else to improve battery life?
mbiscuits said:
Yes I was asking you, sorry for some reason it didn't reply to your comment. Thank you, I'm going to experiment and see how it goes. Are you doing anything else to improve battery life?
Click to expand...
Click to collapse
The biggest battery drain I have is keeping WiFi on. So I created some tasker profiles to turn off WiFi 2 minutes after the screen goes off, and back on when the screen goes on. It also only turns off if it's not plugged in. Still not perfect, but works well enough for me.

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