Currently on stock ROM running the matrix kernel. I can't get more than 2.5hrs of screen on time which I think is pathetic. With my galaxy note 2 I can get 5-6hrs screen on time with same usage.
Any other kernel I should try to improve battery life? I see some people here getting over 4hrs screen on time and I don't see how it's possible on this phone.
Pretty good battery life with Franco kernel. What's your screen brightness and mind if you post a screenshot of your Battery in Settings?
Switch to the CM 10.1 nighties. Getting double what I did on stock, no joke.
Some of my recent battery stats can be found here.
Here are my fine tuned settings, been working on these for a while to get this thing to last haha. BTW: buy Faux123 prj app, its fantastic. Well here goes 486/1.13 on intellidemand, snake charmer on, mpdecision off, -100mv universal UV, CPU eco mode on, GPU at 400 on demand, io at fiops 2048.
Sent from my Nexus 4 using xda premium
---------- Post added at 09:40 PM ---------- Previous post was at 09:39 PM ----------
Also I'm using the latest faux123 beta kernel
Sent from my Nexus 4 using xda premium
negroplasty said:
Switch to the CM 10.1 nighties. Getting double what I did on stock, no joke.
Some of my recent battery stats can be found here.
Click to expand...
Click to collapse
Hmmm that's weird. Isn't it a pure stock ROM just like stock? Wonder why it's so much better.
Any issues with this ROM? What kernel are you using?
Yep CM10 nightly is where its at. Running faux kernel. Check this out. This is with very heavy CPU usage as well.
Sent from my Nexus 4 using xda app-developers app
cyanogendroid said:
Here are my fine tuned settings, been working on these for a while to get this thing to last haha. BTW: buy Faux123 prj app, its fantastic. Well here goes 486/1.13 on intellidemand, snake charmer on, mpdecision off, -100mv universal UV, CPU eco mode on, GPU at 400 on demand, io at fiops 2048.
Sent from my Nexus 4 using xda premium
---------- Post added at 09:40 PM ---------- Previous post was at 09:39 PM ----------
Also I'm using the latest faux123 beta kernel
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Does the app. play well with the Stock ROM?
ctowne said:
Yep CM10 nightly is where its at. Running faux kernel. Check this out. This is with very heavy CPU usage as well.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
did you disable any of the location settings in maps or google services/sync? those seems to destroy battery life.
brian85 said:
Hmmm that's weird. Isn't it a pure stock ROM just like stock? Wonder why it's so much better.
Any issues with this ROM? What kernel are you using?
Click to expand...
Click to collapse
Stock everything as far as CM goes. Location services running. No stability or other issues experienced yet, just a slew of other features I don't know how I went without.
Is it as fast as stock? I love how fast the phone is stock and wouldn't want to change that.
brian85 said:
Is it as fast as stock? I love how fast the phone is stock and wouldn't want to change that.
Click to expand...
Click to collapse
Faster.
It's faster than the speed of light.
You should look at Franco kernel thread... 5-6 hours are no problem .
I use 100% brightness and have now 2h screen on time and 44% battery left.
Gesendet von meinem Nexus 4
Testraindrop said:
You should look at Franco kernel thread... 5-6 hours are no problem .
I use 100% brightness and have now 2h screen on time and 44% battery left.
Gesendet von meinem Nexus 4
Click to expand...
Click to collapse
Do you have to mess with any CPU settings? Or just flash the kernel and that's it?
Thinking of going with cm10.1 and Franco kernel
brian85 said:
Do you have to mess with any CPU settings? Or just flash the kernel and that's it?
Thinking of going with cm10.1 and Franco kernel
Click to expand...
Click to collapse
Flash and forget
Gesendet von meinem Nexus 4
iboj007 said:
Does the app. play well with the Stock ROM?
Click to expand...
Click to collapse
Haven't tried sorry
Sent from my Nexus 4 using xda premium
brian85 said:
Do you have to mess with any CPU settings? Or just flash the kernel and that's it?
Thinking of going with cm10.1 and Franco kernel
Click to expand...
Click to collapse
Flash the Kernel and you will see the difference
Sent from my Nexus 4 using Tapatalk 2
mbucks911 said:
did you disable any of the location settings in maps or google services/sync? those seems to destroy battery life.
Click to expand...
Click to collapse
Nope. Location is still on as well as Google Now. Sync is on too.
Sent from my Nexus 4 using xda app-developers app
I also get over 4 hours of screen time using cm10 with Franco kernel.
Sent from my Nexus 4 using Tapatalk 2
Just flashed cm10.1 and franco kernel. Hoping the battery is great now!
Related
Hi to you all,
Have you done any benchmark quadrant type with modified kernel?
For my part in stock kernel I was running about 5050, which is very promising when the capabilities of the beast!
I look forward to the first kernel in flashable zip Franco associable with a rom type aokp
This association did wonders on my old galaxy nexus!
sorry for my broken english, I'm french
you can flash Franco Kernel via Bootloader mode. works amazing so far
zephiK said:
you can flash Franco Kernel via Bootloader mode. works amazing so far
Click to expand...
Click to collapse
thank's !!! i'll try it
Not massive on bechmarks and a big fan of Franco.
I cant tell any day to day difference in the performance between any of the kernels currently out however Matrix is giving me more batter life, (more screen on time) than the others.
Stretlow said:
Not massive on bechmarks and a big fan of Franco.
I cant tell any day to day difference in the performance between any of the kernels currently out however Matrix is giving me more batter life, (more screen on time) than the others.
Click to expand...
Click to collapse
ok, i wait and see when franco kernel will done !!!
I just flashed franco kernel myself with paranoid android. Going to see how it runs for a few days.
For those who have used matrix and franco extensively care to share your thoughts, pros/cons for each?
However, if you put any trust in Quadrant scores you could use them to prove that dancing naked for 5 minutes in your garden affects device performance
Click to expand...
Click to collapse
- chainfire
I am using Trinity. Love it so far.
Tried faux123, found it undesirable with current my settings.
Didn't want to commit to non-stock ROM for franco. Would love to try it though.
I'm on xylon ROM and matrix 3.0 kernel
My n4 battery life last so long that even my wife asked me to root her phone and make it last all day like mine....
Sent from my Nexus 4 using xda premium
The best nexus 4 kernel is the matrix kernel. Battery is fantastic and performance is stellar.
Sent from my Mako Nexus quattro using Tapatalk 2!
Franco works on stock rom?
Sent from my Nexus 4 using xda premium
zephiK said:
you can flash Franco Kernel via Bootloader mode. works amazing so far
Click to expand...
Click to collapse
From recovery too
Sent from my Nexus 4 using xda premium
Running franco kernel and using my phone as I normally would during the day. I don't see any particular battery life savings. I think I will flash matrix tonight and see how it goes tomorrow.
elliot.newnham said:
Franco works on stock rom?
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Yes sir, franco also uses stock rom.
I have gotten the best battery from matr1x compared to Franco. I got 2 1/2 hr on stock, 3 hr 40 min on Franco and 4hr 40 min on Matr1x I'm still running stock otherwise but I think I'm gonna try experimenting with Roms tonight. Any suggestions I want to stay as close to a stock look as possible but I'm willing to bend for battery.
Using Tapatalk 2
Jefferyrbrown1983 said:
I have gotten the best battery from matr1x compared to Franco. I got 2 1/2 hr on stock, 3 hr 40 min on Franco and 4hr 40 min on Matr1x I'm still running stock otherwise but I think I'm gonna try experimenting with Roms tonight. Any suggestions I want to stay as close to a stock look as possible but I'm willing to bend for battery.
Using Tapatalk 2
Click to expand...
Click to collapse
Are you using interactive as the governor? It is more tweaked than ondemand on Franco.
zephiK said:
Are you using interactive as the governor? It is more tweaked than ondemand on Franco.
Click to expand...
Click to collapse
Yes I was using interactive but I only gave it about 2 days. I needed to probably give it more time. But I'm loving Matr1x at the moment. Thank u for your suggestions they are much appreciated
Sent from my Nexus 4 using Tapatalk 2
the1onewolf said:
Running franco kernel and using my phone as I normally would during the day. I don't see any particular battery life savings. I think I will flash matrix tonight and see how it goes tomorrow.
Click to expand...
Click to collapse
You must wait at least 1 week, in order to get the kernel settle in your phone..
patience is a virtue friend
calanizzle said:
You must wait at least 1 week, in order to get the kernel settle in your phone..
patience is a virtue friend
Click to expand...
Click to collapse
Why do people say stuff like this? Do you need a week when you install a new operating system on your computer before it works normally?
No.
calanizzle said:
You must wait at least 1 week, in order to get the kernel settle in your phone..
patience is a virtue friend
Click to expand...
Click to collapse
Characters like this brighten my day.
thetinguy said:
Why do people say stuff like this? Do you need a week when you install a new operating system on your computer before it works normally?
No.
Click to expand...
Click to collapse
You never know.
Sent from my Nexus 4 using xda app-developers app
zephiK said:
Are you using interactive as the governor? It is more tweaked than ondemand on Franco.
Click to expand...
Click to collapse
He tweaked it for interactive... Also each kernel has their sweet spot for every person... It's not the same for all.. Which takes time... Like a week
Sent from my Nexus 4 using xda premium
hi, just my nexus 4 and rooted it straight away
currently using cm10 with franco kernel.
so far so good but i would like to know which rom & kernel combo provide the best battery life? i am not a heavy gamer so cpu/gpu intensive tasks are not essential to me.
any advice would be great
cm10.1 jellybro + franco r29.
zephiK said:
cm10.1 jellybro + franco r29.
Click to expand...
Click to collapse
thanks exactly what i already have, is there any particular settings you use or you just leave values at default?
zFayZz said:
thanks exactly what i already have, is there any particular settings you use or you just leave values at default?
Click to expand...
Click to collapse
you have the franco kernel updater app?
use betterbatterystats (google for it.. you can find it for free on XDA) and ensure no wakelocks. ensure your phone is properly deep sleeping
google maps -> settings -> location -> disable automatic reporting and the other checked mark (update your location)
news & weather app -> settings -> refresh interval (set it to once a day or manually.. depending on how often you use it)
zephiK said:
you have the franco kernel updater app?
use betterbatterystats (google for it.. you can find it for free on XDA) and ensure no wakelocks. ensure your phone is properly deep sleeping
google maps -> settings -> location -> disable automatic reporting and the other checked mark (update your location)
news & weather app -> settings -> refresh interval (set it to once a day or manually.. depending on how often you use it)
Click to expand...
Click to collapse
cool thanks ill try them now
zephiK said:
cm10.1 jellybro + franco r29.
Click to expand...
Click to collapse
+1 on franco kernel r29
zFayZz said:
cool thanks ill try them now
Click to expand...
Click to collapse
set it also on interactive if it isn't already. i use row over deadline.
disable fsync, logger, and that other setting. via kernel app
zephiK said:
set it also on interactive if it isn't already. i use row over deadline.
disable fsync, logger, and that other setting. via kernel app
Click to expand...
Click to collapse
thanks done them
will test the settings & post results
CodeFireX ROM and Franco r29 for me, amazing battery life and buttery smooth!
Sent from my Nexus 4 using xda premium
Latest Minco Rom + Latest Franco Kernel = Best Nexus 4
(Both are directly supported by Franco)
Thanks ill stick to cm10 just because i have tried so many roms when i had an s3 and i always ended up going back to cm10
Sent from my Nexus 4 using xda app-developers app
the battery life is amazing! i have been using it heavily for 7 hours and am on 64%, imagine how much standby time i would get!
i will post a screen shot when i next charge and use it normally to get a more clearer result.
cm10 + franco is beast!
Stock rooted with intersectRaven for me
Sent from my Nexus 4 using Tapatalk 2
zFayZz said:
the battery life is amazing! i have been using it heavily for 7 hours and am on 64%, imagine how much standby time i would get!
i will post a screen shot when i next charge and use it normally to get a more clearer result.
cm10 + franco is beast!
Click to expand...
Click to collapse
Bull
Sent from my Nexus 4 using Tapatalk 2
Rasbean and Franco. Here's some pics of my usage. Browse xda a lot, gamed for 30-45 mins on and off. Installing updating apps. YouTube. Mid to heavy usage.
Sent from Nexus 4
jark99 said:
Rasbean and Franco. Here's some pics of my usage. Browse xda a lot, gamed for 30-45 mins on and off. Installing updating apps. YouTube. Mid to heavy usage.
Sent from Nexus 4
Click to expand...
Click to collapse
about same as mine thats cool i get around 4 hours screen time
Stock with Franco
Sent from my Nexus 4 using xda premium
I don't think I'll use CM10 until they decide to fix the Play Music bug, album artwork is borked in it, only on CM10.1
I'm gonna use faux + xylon and let you guys know the result, setting it up right now
mk92595 said:
Bull
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
yeah my bad... after more tests i am only getting 4 hours max screen time... though r29 franco was probably the best for me
Hey everyone I am currently running jelly beer and the battery life isn't that great and I've been looking for something that has great battery life. Anyone have any suggestions? Thanks
Sent from my Nexus 4 using xda app-developers app
918273645ams said:
Hey everyone I am currently running jelly beer and the battery life isn't that great and I've been looking for something that has great battery life. Anyone have any suggestions? Thanks
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Try a kernel.
People have been getting good results with franco, motley, matrix, basically every kernel except for maybe trinity. I would suggest you try franco and motley first.
Flash a custom kernel it contains the msm wake lock fix that Google has not yet implemented in the stock build. I suggest Franco and to download better battery stats to ensure no wake locks and that your phone is deep sleeping
Sent from my Nexus 4 using xda premium
Androyed said:
Try a kernel.
People have been getting good results with franco, motley, matrix, basically every kernel except for maybe trinity. I would suggest you try franco and motley first.
Click to expand...
Click to collapse
On said Trinity
Well nevermind then. Just install any kernel.
That guy does have perfect signal though. I would just try one and if you dont like what you see try the nextone.
Sent from a phone that is connected to the internet
Hi wondering if anyone could share their setting with franko kernel that gives decent battery life and performance combine? or any tweaks with the kernel setting to improve over all? Thanks. The kernel is great btw
The values which comes with the Kernel should be good.
I think Franco himself uses these values.
Stock values are fine, but I find these allow better battery life without sacrificing performance:
384 MHz min freq
Conservative governor
100 mV UV across the board (optional)
Stock everything else
Sent by carrier pigeon
We don't have a franko kernel.
Sent from my Nexus 4 using Tapatalk 2
scream4cheese said:
We don't have a franko kernel.
sorry lol, i meant franco kernel.
Thanks guys
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
-50v default settings so far so good
Sent from my Nexus 4 using xda premium
persheshhater said:
-50v default settings so far so good
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Undervolting doesn't affect battery at least not a lot. Just a little bit.
scream4cheese said:
Undervolting doesn't affect battery at least not a lot. Just a little bit.
Click to expand...
Click to collapse
define a little bit
Sent from my Nexus 4 using xda premium
persheshhater said:
-50v default settings so far so good
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Whats that battery percentage widget called?
And also the Time/Date in middle? Loving it
filthykid said:
Whats that battery percentage widget called?
And also the Time/Date in middle? Loving it
Click to expand...
Click to collapse
it comes with the rootbox rom you have those options in settings - rom control - then select center clock and pick speedometer battery style
Sent from my Nexus 4 using xda premium
This was ridiculous. I need something (maybe a ROM) that'll help me strictly for battery as I don't even use my phone that much throughout the day
I only got 4+ hours today.
The screenshots I'm going to post in a minute cause idk why tapatalk is being a retardation.
Sent from my Nexus 4 using xda app-developers app
arthurgreeeen said:
This was ridiculous. I need something (maybe a ROM) that'll help me strictly for battery as I don't even use my phone that much throughout the day
I only got 4+ hours today.
The screenshots I'm going to post in a minute cause idk why tapatalk is being a retardation.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
How about reducing screen brightness and 3G usage?
arthurgreeeen said:
This was ridiculous. I need something (maybe a ROM) that'll help me strictly for battery as I don't even use my phone that much throughout the day
I only got 4+ hours today.
The screenshots I'm going to post in a minute cause idk why tapatalk is being a retardation.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Use a custom kernel and undervolt it, this increases batterylife siginificantly.
I think your best choice would be cyanogenmod 10.1 with cm kernel and gps off , 2G activated ,screen automatic or low and governor set to powersave these should help you
Enviado desde mi Nexus 4 usando Tapatalk 2
alvin182 said:
I think your best choice would be cyanogenmod 10.1 with cm kernel and gps off , 2G activated ,screen automatic or low and governor set to powersave these should help you
Enviado desde mi Nexus 4 usando Tapatalk 2
Click to expand...
Click to collapse
Dude, i lost 1% during the night with CM 10.1/ Franco kernel (-100mV undervolted), r-137 full sync 3g/wifi and gps on.
hmm
arthurgreeeen said:
hmm
Click to expand...
Click to collapse
Flash r137, it is much better than M2 and has optimized cpu hotplug threashholds.
arthurgreeeen said:
hmm
Click to expand...
Click to collapse
you can understand me hahaha!
---------- Post added at 05:03 PM ---------- Previous post was at 05:01 PM ----------
gee2012 said:
Flash r137, it is much better than M2 and has optimized cpu hotplug threashholds.
Click to expand...
Click to collapse
attach some screenshots as arturgreeen !