Hey guys. Just wanted to share some tweaks with which you guys can get amazing battery life on your redmi note 3. I used this setup for 3 full charge cycles, and averaged about 10Hrs SOT with a 1 year old battery, when I was getting about 5-6 hrs of SOT only on normal pie/10 roms. Do give this setup a try if you want the absolute best battery, and don't mind about performance degradation a bit... The device now behaves like it's got a 5000Mah battery now. If you guys manage a better setup than this, then do share your setup down below. And please hit the thanks button if this helped you. Cheers:fingers-crossed::fingers-crossed:.
SETUP:
Havoc OS latest 8.1
Latest agni kernel 13.0
Spectrum profile to battery
In any kernel manager (I use fk kernel manager):
.Big cores disabled
.Little cores max clock at 1382Mhz. Min clock to 400Mhz.
.Undervolt to lowest stable value (It's different for everyone, so try out a stable value for you).
.GPU max freq to 432MHz. Min to 133Mhz.
.Adreno Idler to on.
**Guys who have the 2gb kenzo, try the mcaosp 8.0 ROM instead of havoc. It has better
RAM management for you guys.**
shivaay1234 said:
Hey guys. Just wanted to share some tweaks with which you guys can get amazing battery life on your redmi note 3. I used this setup for 3 full charge cycles, and averaged about 10Hrs SOT with a 1 year old battery, when I was getting about 5-6 hrs of SOT only on normal pie/10 roms. Do give this setup a try if you want the absolute best battery, and don't mind about performance degradation a bit... The device now behaves like it's got a 5000Mah battery now. If you guys manage a better setup than this, then do share your setup down below. And please hit the thanks button if this helped you. Cheers:fingers-crossed::fingers-crossed:.
SETUP:
Havoc OS latest 8.1
Latest agni kernel 13.0
Spectrum profile to battery
In any kernel manager (I use fk kernel manager):
.Big cores disabled
.Little cores max clock at 1382Mhz. Min clock to 400Mhz.
.Undervolt to lowest stable value (It's different for everyone, so try out a stable value for you).
.GPU max freq to 432MHz. Min to 133Mhz.
.Adreno Idler to on.
Click to expand...
Click to collapse
Lol why u disabling cores. If u fantasize about 5000mah battery then buy redmi 8. Most of the kenzo users gone to android 10.
Black_Stark said:
Lol why u disabling cores. If u fantasize about 5000mah battery then buy redmi 8. Most of the kenzo users gone to android 10.
Click to expand...
Click to collapse
You don't like it don't use it. Don't criticize him for giving his opinion. You're talking as if he's forced you to disable your phones cores.
By the way, I'll try out the setup. Thanks for posting it for all kenzo users.
delete
Delete
@shivaay1234, Good tutorial - thank you! Could you please share your undervolting preferences?
wxtester said:
@shivaay1234, Good tutorial - thank you! Could you please share your undervolting preferences?
Click to expand...
Click to collapse
Glad you liked it mate. I'll tell you my undervolting values, but it's different for everyone, so, do experiment.
400 and 695 mhz with 710mv
806mhz 745mv
1017mhz 825mv
1190mhz 880mv
1305mhz 915mv
1382mhz 935mv
shivaay1234 said:
Glad you liked it mate. I'll tell you my undervolting values, but it's different for everyone, so, do experiment.
400 and 695 mhz with 710mv
806mhz 745mv
1017mhz 825mv
1190mhz 880mv
1305mhz 915mv
1382mhz 935mv
Click to expand...
Click to collapse
Thanks a lot mate. You're setup is giving me close to 12hrs of sot, which is insane. I still can't believe it. Thanks man.
i will try, i dont care about android 10
rickymanx said:
i will try, i dont care about android 10
Click to expand...
Click to collapse
Lol. Same here mate.
shivaay1234 said:
Hey guys. Just wanted to share some tweaks with which you guys can get amazing battery life on your redmi note 3. I used this setup for 3 full charge cycles, and averaged about 10Hrs SOT with a 1 year old battery, when I was getting about 5-6 hrs of SOT only on normal pie/10 roms. Do give this setup a try if you want the absolute best battery, and don't mind about performance degradation a bit... The device now behaves like it's got a 5000Mah battery now. If you guys manage a better setup than this, then do share your setup down below. And please hit the thanks button if this helped you. Cheers:fingers-crossed::fingers-crossed:.
SETUP:
Havoc OS latest 8.1
Latest agni kernel 13.0
Spectrum profile to battery
In any kernel manager (I use fk kernel manager):
.Big cores disabled
.Little cores max clock at 1382Mhz. Min clock to 400Mhz.
.Undervolt to lowest stable value (It's different for everyone, so try out a stable value for you).
.GPU max freq to 432MHz. Min to 133Mhz.
.Adreno Idler to on.
Click to expand...
Click to collapse
Where I should get that spectrum profile?
Divyeshj66 said:
Where I should get that spectrum profile?
Click to expand...
Click to collapse
It's an app in the play store. Link:
https://play.google.com/store/apps/details?id=org.frap129.spectrum&hl=en
If anyone wondering, you can use Kernel Aduitor to disable cores and undervolting, it's free and it is quite comprehensive.
@shivaay1234 are you the guy who made that rapid os rom?
Ehsnf said:
@shivaay1234 are you the guy who made that rapid os rom?
Click to expand...
Click to collapse
Yup.
shivaay1234 said:
Yup.
Click to expand...
Click to collapse
Oh cool. Bro, but why did you stop development of rapid os? I liked that ROM so much...
Divyeshj66 said:
Oh cool. Bro, but why did you stop development of rapid os? I liked that ROM so much...
Click to expand...
Click to collapse
When Q sources become stable, I will release the Q version of the ROM.
I used to disable the big cores as well on a per-app basis. For light usage like listening to music or reading ebooks, downloading stuff in the background etc it used to yield tangible improvements in battery life. Also while charging to keep battery temp. in check. Now I have Tasker automate it all.
Funnily enough in Redmi Note 3 with only the little cores active device didn't feel much slower but in my Poco F1 whose little cores are much faster (higher IPC, 25% higher clock speeds) it would feel a little laggy with big cores disabled.
Its better to undervolt only the higher frequencies and leave alone/reduce only a little the lower ones as they are much closer to the threshold voltage and more likely to cause a forced reboot if undervolted too much.
@amn1987 Thanks for bumping this thread dude, i really needed to improve my SOT. Hopefully this will help.
PRemBh0i said:
@amn1987 Thanks for bumping this thread dude, i really needed to improve my SOT. Hopefully this will help.
Click to expand...
Click to collapse
Bear in mind the performance degradation can be quite noticeable. Instead of completely disabling the big cores maybe experiment with clocking them lower at 1-1.2GHz where they are most efficient in terms of perf./W IIRC. At these low clocks they will still completely outperform the little cores due to nearly 80% higher performance per clock.
SHADOW Kernel by @energyspear17
Already have QUAD core and battery mode.
You can also UV while flashing
Which would result in better battery backup.
Anyways different peoples different choices.
Good works?
Related
Hey i tried many diffrent rom bui i can only get 2.5h SOT. Which kernel do you use and which rom to get the maximum battery life without lag?
Battery<----------------------------------->Performance
They are at opposite ends. If you want maximum battery life then there no way to avoid lag.
You can completely turn off 2 or 3 cores, leaving you with a single or dual core phone;
You can also underclock and undervolt the remaining cores, reducing power consumption even more.
This is very battery friendly (in theory), but, as I said, it will give you big lags.
I added a rom video review to the help thread. You might want to check it out.
obol2 said:
Hey i tried many diffrent rom bui i can only get 2.5h SOT. Which kernel do you use and which rom to get the maximum battery life without lag?
Click to expand...
Click to collapse
Sounds like you really need a new battery
GDReaper said:
Battery<----------------------------------->Performance
They are at opposite ends. If you want maximum battery life then there no way to avoid lag.
You can completely turn off 2 or 3 cores, leaving you with a single or dual core phone;
You can also underclock and undervolt the remaining cores, reducing power consumption even more.
This is very battery friendly (in theory), but, as I said, it will give you big lags.
I added a rom video review to the help thread. You might want to check it out.
Click to expand...
Click to collapse
Don't mean to troll, but can't help it. Turn a quad core cpu into a dual core? Really?!
Erm... ok.
thundastruck said:
Don't mean to troll, but can't help it. Turn a quad core cpu into a dual core? Really?!
Erm... ok.
Click to expand...
Click to collapse
Do you have any better ideas on how to increase battery life?
Cores need power to run. Turning them off is a completely logical option.
You really don't need all the cores for most tasks. You can browse Facebook, or whatever, just fine with only two cores.
I am currently running in dual-core mode with max cpu frequency at 1.2 GHz and it still is smooth.
GDReaper said:
Do you have any better ideas on how to increase battery life?
Cores need power to run. Turning them off is a completely logical option.
You really don't need all the cores for most tasks. You can browse Facebook, or whatever, just fine with only two cores.
I am currently running in dual-core mode with max cpu frequency at 1.2 GHz and it still is smooth.
Click to expand...
Click to collapse
I aldeady underclockt it to 1.2 ghz and undervolting it -625000 uV. Shut off to cores and use intellimm. I also under clock gpu to 320 mhz and under volt it 1 step down. I use zen with 1024 kb. Turn off android logger and zram. Use amplify, power nap, greenify and Max 700 mhz screen off. What I can do more?
obol2 said:
I aldeady underclockt it to 1.2 ghz and undervolting it -625000 uV. Shut off to cores and use intellimm. I also under clock gpu to 320 mhz and under volt it 1 step down. I use zen with 1024 kb. Turn off android logger and zram. Use amplify, power nap, greenify and Max 700 mhz screen off. What I can do more?
Click to expand...
Click to collapse
Nothing.
Test your battery. Or better yet, start thinking of getting a replacement or a new phone. With a 2 hour charge something seriously is wrong with your device.
My 3 year old S4-i9500 still comfortably gets through the day. Bought a brand new original battery 6 months ago. Smooth sailing. No under-volting, shutting off cores, under-clocking or any crap like that. Phone is custom rom'med and correctly so if I may add.
obol2 said:
I aldeady underclockt it to 1.2 ghz and undervolting it -625000 uV. Shut off to cores and use intellimm. I also under clock gpu to 320 mhz and under volt it 1 step down. I use zen with 1024 kb. Turn off android logger and zram. Use amplify, power nap, greenify and Max 700 mhz screen off. What I can do more?
Click to expand...
Click to collapse
lower values for read ahead cache are more battery friendly.
Also, bfq is considered more battery friendly too.
thundastruck said:
Nothing.
Test your battery. Or better yet, start thinking of getting a replacement or a new phone. With a 2 hour charge something seriously is wrong with your device.
My 3 year old S4-i9500 still comfortably gets through the day. Bought a brand new original battery 6 months ago. Smooth sailing. No under-volting, shutting off cores, under-clocking or any crap like that. Phone is custom rom'med and correctly so if I may add.
Click to expand...
Click to collapse
In two month I will get a new phone. I want to buy the lg v10 but don't know if it is worth or lg g4 / moto x style.
obol2 said:
In two month I will get a new phone. I want to buy the lg v10 but don't know if it is worth or lg g4 / moto x style.
Click to expand...
Click to collapse
Never heard of these models except for lg g4, which was crap imo.
thundastruck said:
With a 2 hour charge something seriously is wrong with your device.
My 3 year old S4-i9500 still comfortably gets through the day
Click to expand...
Click to collapse
You are aware that he said 2.5h SOT, "screen on time" ?
That means that after using it for an entire day or two, the combined time of the screen being on is 2.5 hours, and in my opinion that is not really bad.
The screen is always the culprit when it comes to power consumption, and in a phone with a battery that doesnt exeed 2000mah its just natural
that after about 2-3 hours of the screen being on the little battery is empty, and no ammount of undervolting will extend that significantly.
The only thing he can consider to increase SOT is a bigger battery, if he doesnt mind the bigger bulge at the back.
Backe888 said:
You are aware that he said 2.5h SOT, "screen on time" ?
That means that after using it for an entire day or two, the combined time of the screen being on is 2.5 hours, and in my opinion that is not really bad.
The screen is always the culprit when it comes to power consumption, and in a phone with a battery that doesnt exeed 2000mah its just natural
that after about 2-3 hours of the screen being on the little battery is empty, and no ammount of undervolting will extend that significantly.
The only thing he can consider to increase SOT is a bigger battery, if he doesnt mind the bigger bulge at the back.
Click to expand...
Click to collapse
Had no idea - never really cared what SOT stands for anyway! But thanks for clearing that up. Always had satisfactory battery life on my S4. The few times I didn't was when a rom on my phone went bad & subsequently had to flash another.
So if what you say is true regarding a day or 2 battery life, then what is this chump complaining about? Turning water into wine? :silly:
So @GDReaper idea is right!I currently am on crDroid and when I switch off 2 or 3 cores the phone is as fast as it was and the battery lasts a little bit longer..With normal charging it goes to full for about 1 hour and half and without using it the batttery lasts 1-2 days,using it lasts about 3 hours or 4.I flashed a new kernel and turned on fast charging on Kernel Adiutor,now the phone charges full for about 45 minutes and lasts same! I'm very happy with my battery bcs I haven't changed it since I got the phone!
just bought a Le Pro 3 and couldn't find any kernel or rom that could under volt. is there any rom or kernel to under volt?. Thx
To undervolt you mean to make the cpu frequencies lower? I am doing that with a program called Kernel Tuner. You can set the CPU and GPU speed and set the CPU governor from there.
The phone it has to be rooted.
motanel_pufos said:
To undervolt you mean to make the cpu frequencies lower? I am doing that with a program called Kernel Tuner. You can set the CPU and GPU speed and set the CPU governor from there.
The phone it has to be rooted.
Click to expand...
Click to collapse
what i mean is to lower the CPU or GPU voltage.
I don't know how to do that. As I said, I use Kernel Tuner to set the maximum cpu/gpu speed the phone can go. It's not the same thing. But is better than nothing. The phone works really good even with lower frequencies and I don't need top speed except some greedy games. Now I can reach a sot of over 6 hours with 4-5 hours of heavy gaming.
If you can find a way do undervolt please post it.
Claire2001 said:
what i mean is to lower the CPU or GPU voltage.
Click to expand...
Click to collapse
No kernels offer access to the voltage table yet. UV isn't available and I don't think it'll come.
Ace42 said:
No kernels offer access to the voltage table yet. UV isn't available and I don't think it'll come.
Click to expand...
Click to collapse
thanks for confirming, time to return the pro 3 or sell it at a loss. was just hoping that out there somewhere there would be a kernel that has the feature to undervolt.
I still don't see the point of undervolting the CPU/GPU on a phone. As long as it works fine and the battery last long enough (and honestly this phone have plenty of battery, I recharge every 2 or 3 days), why?
ZeblodS said:
I still don't see the point of undervolting the CPU/GPU on a phone. As long as it works fine and the battery last long enough (and honestly this phone have plenty of battery, I recharge every 2 or 3 days), why?
Click to expand...
Click to collapse
Because he used to do that on older device, and thinks this is some kind of a must function lol. I also have no clue why on earth you would need to underclock pro 3, it doesnt overheat, and it has probably best battery life of all snapdragon 821 devices. Undervolting this device would gain you absolutely nothing, nonsense.
I have a GitHub Pages website where I can store my journey of trying to find better battery life.
What I'd like to ask you guys, is what thinks you think I could try to boost battery life.
At the moment I'm looking at CPU restriction with EX Kernel Manager - I've got good results from disabling two of the "big" cluster's cores, for example.
If you lose a lot of battery due to poor signal, definitely check out the "Automatic 2G/4G switching based on Wi-Fi connectivity (ROOT REQUIRED)" part of my site!
2G only, always...
venhow said:
2G only, always...
Click to expand...
Click to collapse
Why did you not buy old Nokia 3310 to use 2G only?
You really don't need a new "smart-phone" to making calls only and sending simple text messages....
pentaxon said:
Why did you not buy old Nokia 3310 to use 2G only?
You really don't need a new "smart-phone" to making calls only and sending simple text messages....
Click to expand...
Click to collapse
Agreed - to put it simply: if you aren't on wifi and need mobile data to have a lot of smartphone functionality, then using 3G or 4G is just what you have to do.
However, if you're on wifi, maybe you'd get better signal and less battery drain on 2G. Asides from VoLTE, I don't see a problem with my 2G/4G switching.
I was using kernel adiutor, but as i saw your post, just bought exkm and saw that it have some things that KA doesn't have.
I got my rn4 2 days ago, flashed xiaomi-eu and ultimate performance mod.
using all cores, min652-1036max cpu, as i did not saw/feel lag and stuttering while browsing through social media, chatting and playing some games. Got 1d16h19min and 13h8min SoT. could be a little more SoT if i had the phone turned on all time, as i saw about 10% is gone while in standby. wish we could lower frequencies a little more down than 652mhz so it takes a little more to drop battery.
Now i'm going to try it with exkm, same cpu freq, but with 2 big cores off. Also gpu min133-510max, and initial freq 216.
I also turn off GPS(only using power save mode) and set data to 2g, as i have no need in the moment, using only my phone at house and work. Brightness at maximum 15-20%. using Lspeed agressive doze.
i will update when i have about 5% battery.
igorinolw said:
I was using kernel adiutor, but as i saw your post, just bought exkm and saw that it have some things that KA doesn't have.
I got my rn4 2 days ago, flashed xiaomi-eu and ultimate performance mod.
using all cores, min652-1036max cpu, as i did not saw/feel lag and stuttering while browsing through social media, chatting and playing some games. Got 1d16h19min and 13h8min SoT. could be a little more SoT if i had the phone turned on all time, as i saw about 10% is gone while in standby. wish we could lower frequencies a little more down than 652mhz so it takes a little more to drop battery.
Now i'm going to try it with exkm, same cpu freq, but with 2 big cores off. Also gpu min133-510max, and initial freq 216.
I also turn off GPS(only using power save mode) and set data to 2g, as i have no need in the moment, using only my phone at house and work. Brightness at maximum 15-20%. using Lspeed agressive doze.
i will update when i have about 5% battery.
Click to expand...
Click to collapse
Is this the ultimate performance mod you used? https://www.google.co.uk/amp/s/foru...timate-performence-blazing-fast-t3482317/amp/
spr33 said:
Is this the ultimate performance mod you used? https://www.google.co.uk/amp/s/foru...timate-performence-blazing-fast-t3482317/amp/
Click to expand...
Click to collapse
Yes, It is. I'm using v13, the latest i downloaded. Maybe It could've been updated since.
pentaxon said:
Why did you not buy old Nokia 3310 to use 2G only?
You really don't need a new "smart-phone" to making calls only and sending simple text messages....
Click to expand...
Click to collapse
hehe，when I need 4G, I will change it manually, and all the time, I got WiFi, why I need 4G or Nokia 3310?
Idiosyncratinom said:
I have a GitHub Pages website where I can store my journey of trying to find better battery life.
What I'd like to ask you guys, is what thinks you think I could try to boost battery life.
At the moment I'm looking at CPU restriction with EX Kernel Manager - I've got good results from disabling two of the "big" cluster's cores, for example.
If you lose a lot of battery due to poor signal, definitely check out the "Automatic 2G/4G switching based on Wi-Fi connectivity (ROOT REQUIRED)" part of my site!
Click to expand...
Click to collapse
How do I exactly turn off the 2 big cores on my device? Ex kernel manager is quiet confusing to me.
pentaxon said:
Why did you not buy old Nokia 3310 to use 2G only?
You really don't need a new "smart-phone" to making calls only and sending simple text messages....
Click to expand...
Click to collapse
Ahh man, comment of the year! Thug ?
adrxano said:
How do I exactly turn off the 2 big cores on my device? Ex kernel manager is quiet confusing to me.
Click to expand...
Click to collapse
Go to the CPU tab, press the CPU Cores option and untick cores 6 and 7. Hitting the power icon to the right (making it blue) will set this to apply on boot.
igorinolw said:
I was using kernel adiutor, but as i saw your post, just bought exkm and saw that it have some things that KA doesn't have.
I got my rn4 2 days ago, flashed xiaomi-eu and ultimate performance mod.
using all cores, min652-1036max cpu, as i did not saw/feel lag and stuttering while browsing through social media, chatting and playing some games. Got 1d16h19min and 13h8min SoT. could be a little more SoT if i had the phone turned on all time, as i saw about 10% is gone while in standby. wish we could lower frequencies a little more down than 652mhz so it takes a little more to drop battery.
Now i'm going to try it with exkm, same cpu freq, but with 2 big cores off. Also gpu min133-510max, and initial freq 216.
I also turn off GPS(only using power save mode) and set data to 2g, as i have no need in the moment, using only my phone at house and work. Brightness at maximum 15-20%. using Lspeed agressive doze.
i will update when i have about 5% battery.
Click to expand...
Click to collapse
Will have to try 1036MHz max. To be honest, I chose 1600 as that's what worked on my OnePlus One.
What's the ultimate performance mod? Something in L-Speed?
I think you could drop your GPU max a bit. See if things are still smooth. Initial freq can be lower too.
I seem to be getting away with 3 of the big cores turned off, perf.d disabled, glassfish interactive governor profile.
Whats the big deal . I get around 14.30 hrs of backup with 1.5 days stand by time on 4g and wifi . Usimg stock frequency .i.e 1600 and 1400 (varies automatically). Miui 8.2.10
aman1241 said:
Whats the big deal . I get around 14.30 hrs of backup with 1.5 days stand by time on 4g and wifi . Usimg stock frequency .i.e 1600 and 1400 (varies automatically). Miui 8.2.10
Click to expand...
Click to collapse
Do you have amazing cell signal?
Idiosyncratinom said:
Do you have amazing cell signal?
Click to expand...
Click to collapse
Yess
aman1241 said:
Whats the big deal . I get around 14.30 hrs of backup with 1.5 days stand by time on 4g and wifi . Usimg stock frequency .i.e 1600 and 1400 (varies automatically). Miui 8.2.10
Click to expand...
Click to collapse
pics or didnt happend :X
With minimum brightness, 2G, solid signal, heavy underclock, light usage... I can reach close to 4 day idle and 12h SoT.
I think higher SoT is possible in less days of course, but if you're out and about you can probably half those extreme stats due to brightness and signal differences.
Hi,
your github page is not available.
Does it still exists?
Thanks.
@schlagg
Updated the original post!
Changed my username on github, sorry!
Arusy said:
pics or didnt happend :X
Click to expand...
Click to collapse
Take this
Good morning Le Pro3 forum -
I've been switching between Paranoid Android and Lineage OS for the past few weeks. One thing I've noticed very specifically is that PA 7.3.0 (and 7.2.0...) does not seem to effectively go into 'doze' as well as Lineage OS. What I mean is that battery drain overnight is pretty high on PA (10-20%) while Lineage is very low (less than 5%) using the same applications.
So that I can better understand and troubleshoot, would anyone be willing to point me to other forum posts either here or on other forums that dive into troubleshooting this kind of thing? I'm not finding anything that useful that is *recent*.
Thanks in advance!
mdkathon said:
Good morning Le Pro3 forum -
I've been switching between Paranoid Android and Lineage OS for the past few weeks. One thing I've noticed very specifically is that PA 7.3.0 (and 7.2.0...) does not seem to effectively go into 'doze' as well as Lineage OS. What I mean is that battery drain overnight is pretty high on PA (10-20%) while Lineage is very low (less than 5%) using the same applications.
So that I can better understand and troubleshoot, would anyone be willing to point me to other forum posts either here or on other forums that dive into troubleshooting this kind of thing? I'm not finding anything that useful that is *recent*.
Thanks in advance!
Click to expand...
Click to collapse
Slightly tangential, but how is the battery life overall compared to LineageOS? I've been running LineageOS and while it performs well, the battery life isn't nearly as good as stock EUI. As for over night battery drain, I get about 10% in 8-9 hours in stand by.
Hey. I tried every single rom out there from MoKee to Lineage and i can asure u one thing. Best for battery is Omni ROM (latest) + BlackScreen kernel version 3.6
Now i am a medium - heavy user. Lots of time on snapchat and playin games for about half an hour to a hour. I got 6 hours of screen on time wich is great really compared to other roms.
Now i also tried various combinations of using different governors and so on so i tested an option for about three days and then tried another one. I was seeking for the best possible battery life while don't have any stuttering or lags. Cuz if u put the cpu governor for example on impulse and then underclock it too... It lags like hell.
Soo what do u need to do to get also good standby performance?? I loose less than 3% over night.
Try following:
IN KERNEL AUDITOR
CPU: Both big and little cores governor set on alucard
Underclock the big cores to 1900 and little cores to 1440
GPU: governor set to msm-adreno-tz; underclock max frequency to 560 MHz; enable Adreno idler
I/O sheduler: set governor to noop; read-ahead 128 kB
Low Memory Killer: set profile to Agressive
Misc: Vibration strenght set on about 15%, disable Fsync, TCP must be westwood.
_________________________________________
Developer options:
Set logger buffer size to off
Set all three animation scales on 0.5x
_________________________________________
That is it. If u have any questions or something doesn't work as written -> reply back
P.S. turn off wi-fi during night. Helps a bunch.
insomnixXx said:
Hey. I tried every single rom out there from MoKee to Lineage and i can asure u one thing. Best for battery is Omni ROM (latest) + BlackScreen kernel version 3.6
Now i am a medium - heavy user. Lots of time on snapchat and playin games for about half an hour to a hour. I got 6 hours of screen on time wich is great really compared to other roms.
Now i also tried various combinations of using different governors and so on so i tested an option for about three days and then tried another one. I was seeking for the best possible battery life while don't have any stuttering or lags. Cuz if u put the cpu governor for example on impulse and then underclock it too... It lags like hell.
Soo what do u need to do to get also good standby performance?? I loose less than 3% over night.
Try following:
IN KERNEL AUDITOR
CPU: Both big and little cores governor set on alucard
Underclock the big cores to 1900 and little cores to 1440
GPU: governor set to msm-adreno-tz; underclock max frequency to 560 MHz; enable Adreno idler
I/O sheduler: set governor to noop; read-ahead 128 kB
Low Memory Killer: set profile to Agressive
Misc: Vibration strenght set on about 15%, disable Fsync, TCP must be westwood.
_________________________________________
Developer options:
Set logger buffer size to off
Set all three animation scales on 0.5x
_________________________________________
That is it. If u have any questions or something doesn't work as written -> reply back
P.S. turn off wi-fi during night. Helps a bunch.
Click to expand...
Click to collapse
Hi mate, thank you for your detailed review. It helped me especially for kernel auditor settings. But i have an objection in my honest oppinion. I have tried both roms, AICP 12.1 and OmniROM and AICP is much better at battery department. But both rom is great in the rest.
SUMMERBREEZE said:
Hi mate, thank you for your detailed review. It helped me especially for kernel auditor settings. But i have an objection in my honest oppinion. I have tried both roms, AICP 12.1 and OmniROM and AICP is much better at battery department. But both rom is great in the rest.
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Really, well u know it is mostly how u use it. Cuz for my type of usage Omni works perfect. I was using AICP for a month before i tried other roms as described and it was really good but idk... When i was using it i got 4h and 30min at best with my kind of usage but with omni i got easily 6h. It depends from user to user but well... I will give AICP another shot anyway. I am glad that my review helped u.
insomnixXx said:
Really, well u know it is mostly how u use it. Cuz for my type of usage Omni works perfect. I was using AICP for a month before i tried other roms as described and it was really good but idk... When i was using it i got 4h and 30min at best with my kind of usage but with omni i got easily 6h. It depends from user to user but well... I will give AICP another shot anyway. I am glad that my review helped u.
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yes it helped a lot. especially kernel tweaking thing. both rom is great imho and 1-1.5 hr screen on time difference may marry -as you said- on which programs/apps we use. we must be glad that our le pro 3 has a great nougat support from these beautiful devs and i dont know how to thank to them. i just used 2-3 days this AICP rom and i will give also a shot to OmniROM to compare them again. I love both roms and i am sure i will keep switching between the two
Hey there,
Just to let you know that with bootloader unlocked + root (magisk) there is a nice set of tunable option with kernel adiutor. With a bit of entropy and governor tuning, you get even better performance from your a2. That's pretty cool ??
Can you share your settings? Hours of screen, performance... And kernel adiutor setup
RawKnighy said:
Can you share your settings? Hours of screen, performance... And kernel adiutor setup
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disabled cpu boost to avoid cpu stuck at 2,2
Change governor to on demand
Entropy increase to get 40% free
Mostly it.
SOT depend on my use and vary between 4-5 hours to 6+ hours. This is mainly due to two factors:
-network coverage (this can suck your battery like nothing)
- use if BT + viperfx for hours ?
The best way to test it.. is to test it you may have the same increase as me (4 hours sit at most before mod)
Grüß,
H.
*stucked cpu ppl, please don't hate me, I had to wait to get something to be shown ??
Look at that sleep deepness ?
dodjob said:
*stucked cpu ppl, please don't hate me, I had to wait to get something to be shown ??
Look at that sleep deepness ?
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You rooted your mi a2 right.so are you facing any issue after root?
Lol No, except that I installed a gcamera which wrecked my original camera.. after countless system flash it went but all ok. The ondemand thing is a real treat mate, and fast as hell ?
dodjob said:
*stucked cpu ppl, please don't hate me, I had to wait to get something to be shown ??
Look at that sleep deepness ?
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Does the clock alarm work with such a deep sleep?
ILA said:
Does the clock alarm work with such a deep sleep?
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Of course it does ?
Can I get the process of installation
I don't see any improvements with on demand actually. Interactive gives me 0.3%/h drain in deep sleep and I doubt it can get much better
Benjamin_L said:
I don't see any improvements with on demand actually. Interactive gives me 0.3%/h drain in deep sleep and I doubt it can get much better
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On demand does not improvement battery life as soon as you keep cpu boost in cpu 1. Did you disabled it? For me it was night and day
Chaitanya Kumar said:
Can I get the process of installation
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Unlock bootloader + root the phone and then just install an app called "Kernel auditor" from the Play store and tune the kernel from within the app.
dodjob said:
Hey there,
Just to let you know that with bootloader unlocked + root (magisk) there is a nice set of tunable option with kernel adiutor. With a bit of entropy and governor tuning, you get even better performance from your a2. That's pretty cool ??
Click to expand...
Click to collapse
Care share settings with screenshot?
dodjob said:
disabled cpu boost to avoid cpu stuck at 2,2
Change governor to on demand
Entropy increase to get 40% free
Mostly it.
SOT depend on my use and vary between 4-5 hours to 6+ hours. This is mainly due to two factors:
-network coverage (this can suck your battery like nothing)
- use if BT + viperfx for hours ?
The best way to test it.. is to test it you may have the same increase as me (4 hours sit at most before mod)
Grüß,
H.
Click to expand...
Click to collapse
Danke! Can you share your entropy settings, please!
e34v8 said:
Danke! Can you share your entropy settings, please!
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?
wow, this deep sleep was awesome
Just install hex kernel... It's awesome
syncstar32 said:
Just install hex kernel... It's awesome
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whats the advantages ?