CyanogenMod Battery Life - General Questions and Answers

Just wondering how all of you are finding battery life on CM7 (or possibly other AOSP based ROMs)
One of the main reasons I decided to ditch Sense 3.5 and use CM7 was the battery gain (as Sense is known to be a heavy resource hog)
The speed is amazing. Much faster than Sense, no doubt.
But I'll be honest. I'm not too impressed so far. Battery seems to be more or less the same for me on CM7 as on Sense ROMs. I thought many people said it was better?!
What about everyone else? Is battery life for you good or bad on CM7?
Cheers!
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Sent from my HTC Desire S

My battery life with CM7 has never been better than standard. In fact: I am now back on rooted stock and my battery life is Amazing!
So, it depends...

I personally found it better than that of stock battery life. Then again, stock Droid2 is HORRIBLE in every aspect.

Many thanks for the replies fellas, I appreciate it
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Sent from my HTC Desire S

Related

[Q] sense or non-sense roms

has anyone experienced better battery life with either rom? if so please share what you had prior and what your using now.
thanks
I love non sense Idk why its just smoother
HTC Inspire not Desire
Chocolate or vanilla? non sense is going to have better battery life then sense roms but its all preference.
Either can have good battery life. Sense roms need more crap removed since it comes with more crap. Removing the extra bloat from sense and cutting out some of the social network syncing really helps. Htc's own little download thing can be a huge pig for example.
Otherwise its more of a blonde or brunette preference.
I have used Sense roms and they seem to be really poor on Battery. I switched to CM7 and never looked to sense. Sense makes no-sense.
thanks for the responses. personally i like the sense roms. i've been using coredroid and am happy with the visuals. i've been using current widget to see my power drain and it just seems that my device uses more power than other phones. ive got most of my settings tuned down to 1hr peak/4hr non peak intervals and once a day fb updates.
I've been using MIUI and IMO, there has been no difference in battery life between it and RCMixHD.
Krisbo
I've been using Android Revolution 4G 3.2 on my Inspire 4G and regularly see 15-18 hours of use before needing a recharge. Brightness on 40% and wifi stays on all day, no GPS use.
I wouldn't mind CM7 + HTC Sense Facebook
I was using no sense for about a week and switched back to a sense Rom. Actually, an inspire based rom is my preferred choice right now.
I prefer no sense. With no sense roms, you can customize more.
Just off battery life alone I vote for non-sense ROM's.
I'm running CM7 and the battery life is great.
My experience with different ROMs' bat life:
1.CM7
2.Stock AT&T
3.Android Revolution HD 3.3(just a bit worse than stock)
4.CoreDroid GB v5.1[decent ROM but HORRIBLE battery life (for me)(could be because I'm running stock radio)]
Sent from my Inspire4G running CyanogenMod7.0

Best Battery Life ROM

Hello, I have an Inspire 4G that i purchased for my mom who is a traveling nurse and is out all day, thus she needs the best possible battery life.
She is visiting over the weekend so I do not have long to make the decision and get her up to speed on it.
Thank you for any help in advance!
Before every one goes around shouting... OMG CM7 or ASOP!!!!
I will say that every phone is different, and is going to react differently to every rom/kernel/radio..
So there really isn't a "Best battery life rom" per se...
Though for good measure typically the more vanilla the rom ( ie. CM7, ASOP) the better the battery life will be, as there is not nearly as much running on the phone.
It all depends on what the person likes, if they like sense roms, generally most of the sense roms yield better then stock battery life.
She has no prior experience with any rom so I will prolly go AOSP with it. It's a toss up between Gingerbeast or CM7... Any idea which will run longest?
Thanks for the reply
With cm7 I am getting 30ish hours which is way better then the 12 hours I was getting on stock.. so I'd go cm7
Sent from my HTC Inspire 4G™ using XDA Premium App
my vote is for gingerbeast.... although i have yet to try cm7.
i get very good battery on miui but gingerbeast out of your choices

Better battery life, a De-Sensed ROM or AOSP?

Can't stand Sense, but seems like AOSP ROMs have its fair issues with the Thunderbolt.. Has anyone tried both? If so, which had the better battery life?
wade_county said:
Can't stand Sense, but seems like AOSP ROMs have its fair issues with the Thunderbolt.. Has anyone tried both? If so, which had the better battery life?
Click to expand...
Click to collapse
I'm on the extended battery but I get at minimum 18 hours with 4G always on and everything constantly syncing.
Sense FTW
Sent from my Synergized Thunderbolt via XDA Premium App
I get pretty good battery life on CM7 with the stock battery but if I use my 2750 mAh extended battery I get amazing battery life!
AOSP FTW
CanesDrew said:
I'm on the extended battery but I get at minimum 18 hours with 4G always on and everything constantly syncing.
Sense FTW
Sent from my Synergized Thunderbolt via XDA Premium App
Click to expand...
Click to collapse
Mustang302LX said:
I get pretty good battery life on CM7 with the stock battery but if I use my 2750 mAh extended battery I get amazing battery life!
AOSP FTW
Click to expand...
Click to collapse
I like AOSP, but I'm just wondering if a stripped out/unbloated De-Sensed ROM has better battery life and less bugs than a AOSP one. Btw, I have a stock battery.. + 2 spares.
I got WAY better battery life with a de-sensed rom over AOSP. No matter what kernel/rom combination I try nothing has come close to sense or sense based roms.
AOSP roms are not perfect yet as far as the RIL, but way too much useful stuff on certain ones to go back to sense for me. Battery life is probably 12-16 hours on average for me on CM7 RC 1.6. If it lasts that long, it's good enough for me.
I think it comes down to personal preference. I didn't see a big enough difference to stay with one over the other for battery life. I'm sure it's different for everyone based on kernel settings, oc or not, number of things active in background, level of use etc.
Sent from my ADR6400L using Tapatalk
Jaxwindle said:
I think it comes down to personal preference. I didn't see a big enough difference to stay with one over the other for battery life. I'm sure it's different for everyone based on kernel settings, oc or not, number of things active in background, level of use etc.
Sent from my ADR6400L using Tapatalk
Click to expand...
Click to collapse
I agree. Both are pretty stable now assuming you install them right and don't mess them up. Differences in battery are as you said, usage overall and what you installed after the rom. I'd say at this point in the life of both sense and the AOSP based roms. Much of how good a ROM is, depends on how knowledgeable a user is in using it to its potential, just like with any electronic device.
brandnewsimmy said:
I got WAY better battery life with a de-sensed rom over AOSP. No matter what kernel/rom combination I try nothing has come close to sense or sense based roms.
Click to expand...
Click to collapse
agree with this.
I dont notice ANY substantial difference between AOSP or Sense.
I've tried the following TB roms:
Das Bamf Remix 1.8.6 (and others in that series)
CM7
Various Synergy Builds
Gingeritis (current ROM)
I'm a heavy data/phone/txt user. I only have the standard battery. I get through 1 day on a full charge with any of the roms above, and no more then that.
rajuabju said:
I dont notice ANY substantial difference between AOSP or Sense.
I've tried the following TB roms:
Das Bamf Remix 1.8.6 (and others in that series)
CM7
Various Synergy Builds
Gingeritis (current ROM)
I'm a heavy data/phone/txt user. I only have the standard battery. I get through 1 day on a full charge with any of the roms above, and no more then that.
Click to expand...
Click to collapse
+1 that and I have tried:
Das Bamf 1.6, 1.8, 2.x
Liquid
Theory (at least two in the series)
CM7
Gingeritus
Gingeritus GTX &
Telsa Coil.
Just installed NonS3ns3 and its fast as eff. Now looking for a low voltage kernel, is there a preferred kernel?
By asking which is better you've now got all these "fanboys" from each side swearing that their side is the best. Well, honestly, both can be great on battery. The ROM doesn't play as big a role in battery life as you think. It's moreso the kernal & the radio.
I find on either side the MR2.5 & MR 3.5 radios do well. AOSP side the leankernal is great and on de-sensed the dreamkernal is great.
voxigenboy said:
By asking which is better you've now got all these "fanboys" from each side swearing that their side is the best. Well, honestly, both can be great on battery. The ROM doesn't play as big a role in battery life as you think. It's moreso the kernal & the radio.
I find on either side the MR2.5 & MR 3.5 radios do well. AOSP side the leankernal is great and on de-sensed the dreamkernal is great.
Click to expand...
Click to collapse
Thanks for the info. Trust me, I get the major reason for battery life is always a kernel and underclocking. I had the OG Droid and I modded it like crazy, the only reason why I started this post was because if Sense takes so much space and RAM I wanted one that was minimal. I'd take AOSP, but I searched a ton and it has its issues on the Thunderbolt unfortunately.
wade_county said:
Just installed NonS3ns3 and its fast as eff. Now looking for a low voltage kernel, is there a preferred kernel?
Click to expand...
Click to collapse
there are no kernels for nonsense or cleantheory yet.

[Q] Is it worth flashing to CM7?

I got my HTC Desire S yesterday and updated it to the latest stock ROM OTA.
Now I'm just wondering if I want to flash CM7, the phone feels very fast and snappy as it is on a custom ROM, will I really notice many differences if I flash CM7?
Cheers
You like sense?
Sent from my HTC Desire S using XDA App
That's the good thing about a rooted phone. Do a Nandroid backup of your existing ROM, and give it a try. We all have different tastes and preferences.
CM9 is also round the corner.
Sent from my HTC Desire S using xda premium
cined said:
I got my HTC Desire S yesterday and updated it to the latest stock ROM OTA.
Now I'm just wondering if I want to flash CM7, the phone feels very fast and snappy as it is on a custom ROM, will I really notice many differences if I flash CM7?
Cheers
Click to expand...
Click to collapse
Only you can answer that question as snappy is one of those perception issues like battery life. As the previous poster suggested, do a nandroid backup of your current stock ROM setup and start flashing. If you don't like it restore your nandroid backup and you will be back in business.
When I switched from stock rom to cm7 a few months ago, I thought I had a new phone considering the speed advantage I noticed. To me a very important feature of cm7 is the control of application rights. E.g. if you don't like a torch-app to access your personal data you can search an alternative torch app or you can just deny the app the permission you don't want to give (and hope the app will still work).
Battery life improved greatly going from sense to CM7 for me. Overall the experience was much smoother. I felt like I had a new phone again.
Hi guys, I don't like HTC Sense and I wanted better battery life. I have now CM7, but my battery life is not better. I have CyanogenMOD 7.1 (stable version).
I charged my phone on 100% and then I wipe battery status, but battery life is wrong. What can I do for better battery life? Change radio or what?
Thanks for answers...
spajdo said:
Hi guys, I don't like HTC Sense and I wanted better battery life. I have now CM7, but my battery life is not better. I have CyanogenMOD 7.1 (stable version).
I charged my phone on 100% and then I wipe battery status, but battery life is wrong. What can I do for better battery life? Change radio or what?
Thanks for answers...
Click to expand...
Click to collapse
Check for some apps that can drain battery.
With the same version installed and only some Gapps from the package, with Tiamat kernel /smartassv2 governor at max ~900 MHz I had up to 5 days running time between charges.
How do I know which application drain battery?
I charge battery every day...
spajdo said:
How do I know which application drain battery?
I charge battery every day...
Click to expand...
Click to collapse
Have you seen this?
Apps that can drain battery are those that all the time are trying to access a network, or GPS service or syncing etc.
Hell yes!
I love CM7! I like AOSP. I have been using Sense since I got the phone, but now decided to give CM ago..
The speed is incredible. Its much faster than Sense. I love the simplicity in some aspects too.
However, I miss some sense features.
Examples: hibernate, clock app, some Widgets etc
Sent from my HTC Desire S
CM7 was a great upgrade.
I should have done it long ago.
Love CM7 here, I switched mainly for battery life n customisation options
Sent from my HTC Desire S using xda premium
cined said:
I got my HTC Desire S yesterday and updated it to the latest stock ROM OTA.
Now I'm just wondering if I want to flash CM7, the phone feels very fast and snappy as it is on a custom ROM, will I really notice many differences if I flash CM7?
Cheers
Click to expand...
Click to collapse
I think if you are happy with your ROM, why change it? You can change it in the future anyway, if you realize, that stock ROM is not good enough any more.
In my case, I also tried CM7 and I do not like it. Do not take me wrong, I believe it is a very good ROM, but I just cannot be without HTC Sense, that's all. So my last stock ROM was 2.3.5 and after long research for custom ROMs, I found one, Endymion. It is great ROM and with Sense 3.5.
The only reason for another one in the future is this one is not going to be with ICS.
The great thing about Sense imo is that it is an all-in one package. For example the weather widget, calendar widget and many more. Whereas CM7 is more customizable to your liking, but with increased performance and better battery life.

CyanogenMod Battery Life

Just wondering how all of you are finding battery life on CM7 (or possibly other AOSP based ROMs)
One of the main reasons I decided to ditch Sense 3.5 and use CM7 was the battery gain (as Sense is known to be a heavy resource hog)
The speed is amazing. Much faster than Sense, no doubt.
But I'll be honest. I'm not too impressed so far. Battery seems to be more or less the same for me on CM7 as on Sense ROMs. I thought many people said it was better?!
What about everyone else? Is battery life for you good or bad on CM7?
Cheers!
-------------------------------
Sent from my HTC Desire S
olyloh6696 said:
Just wondering how all of you are finding battery life on CM7 (or possibly other AOSP based ROMs)
One of the main reasons I decided to ditch Sense 3.5 and use CM7 was the battery gain (as Sense is known to be a heavy resource hog)
The speed is amazing. Much faster than Sense, no doubt.
But I'll be honest. I'm not too impressed so far. Battery seems to be more or less the same for me on CM7 as on Sense ROMs. I thought many people said it was better?!
What about everyone else? Is battery life for you good or bad on CM7?
Cheers!
-------------------------------
Sent from my HTC Desire S
Click to expand...
Click to collapse
In the end it really depends on how you use the device. Most do see better battery, but to be honest I see the same battery life on a sense based rom that I removed most of sense from that I saw on CM based roms
Thanks for the reply mate!
Yeah, I'm talking about using the phone both In the same way I do on a daily basis.
On either ROM, they both require me to charge it everynight.
I don't see much of a difference... I was hoping for the promised great battery life on CM7!
-------------------------------
Sent from my HTC Desire S
CM7 is great it really does save battery just find the right settings for your phone mate
i can easily recharge my phone everyday but with good settings i easily make a 2-3 days battery life time using cm7 with usage of my phone
Kannibalism said:
CM7 is great it really does save battery just find the right settings for your phone mate
i can easily recharge my phone everyday but with good settings i easily make a 2-3 days battery life time using cm7 with usage of my phone
Click to expand...
Click to collapse
Thanks for the input mate
Care to share your settings?
I'm usually a very careful user with monitoring my battery
I have CPU profiles to Underclock, I switch of radios when I don't meed them etc
But my battery life is the same as Sense.
-------------------------------
Sent from my HTC Desire S
i havent use any kind of CM7 before for my GS, but with CM9 i found it good
My battery life improved when I froze
DSPManager
rosenbs said:
DSPManager
Click to expand...
Click to collapse
Are you implying that DSP manager is the source that drains battery?
-------------------------------
Sent from my HTC Desire S
For my LG GT540 the battery life increased with CM 7.1.0.
I think it is depending on battery type and device.
Serial Thrilla said:
For my LG GT540 the battery life increased with CM 7.1.0.
I think it is depending on battery type and device.
Click to expand...
Click to collapse
Well I've got a HTC Desire S . Before, I was using Sense ROMs which were known to drain battery quicker.
Quite impressed so far today though. Battery seems to be lasting longer than the past dew days for some reason.
olyloh6696 said:
Well I've got a HTC Desire S . Before, I was using Sense ROMs which were known to drain battery quicker.
Quite impressed so far today though. Battery seems to be lasting longer than the past dew days for some reason.
Click to expand...
Click to collapse
Battery life takes a few days to even out after a rom flash. Normally run a rom for about a week to get a real feel for the battery life
I found the battery life to be about the same as sense when i installed CM7 on my HTC Desire GSM. But that was a non-issue for me since I have a charger in the office and at home.
When I had an HTC Desire, I always got much better battery life from AOSP roms such as CM7.
On the other hand, others reported that they got better battery life from Sense roms.
Try it out and see.
Thanks for the additional replies! Yeah, I think my battery has improved more since i sstarted this thread, as the phone has settled down more...
I had 83% battery when I unplugged my phone at 7AM this morming.
Now its 11:35PM and I got 8% left
I've been using the phone moderately for web browsing, texts, calls, installing apps, arond 1hr aand a half music. Also managed to do 2 NANDroid backups and 1 restore! pretty impressed so far!
-------------------------------
Sent from my HTC Desire S
I find pretty similar battery life, on my desire S. haven't really found any mod providing better life than any other.
have you tried the battery extending tip here (can't post link, stupid new poster restrictions):
http(colon slash slash) myhtcdesire.com/tag/battery-life
works on desire s also, I don't have any scientific measure but battery life certainly feels improved since I did it
Getting about 18-20 hrs. Cm7 sensation
sent from my Sensation
vabeachfc3s said:
Getting about 18-20 hrs. Cm7 sensation
sent from my Sensation
Click to expand...
Click to collapse
Is that better than on Sense for you?
-------------------------------
Sent from my HTC Desire S
My battery life has been much better on ASOP roms like CM7 than sense roms. Plus you can't beat the extra storage room that ASOP roms provide.
The battery life on my Optimus 2X grew by probably about 20%, then using vadonka's kernel, it increased it a bit more. I haven't really tracked it but it can go for a few days if I turn off data, 3G and just leave it though!
nkusen said:
My battery life has been much better on ASOP roms like CM7 than sense roms. Plus you can't beat the extra storage room that ASOP roms provide.
Click to expand...
Click to collapse
Yeah I know! one of the advantahes of AOSP, I have much more ROM storage space!
On Sense, with all my apps, I had 860mb free
On CM7 with all my usual apps, plus a bunch of themes and games I have 0.95GB free! Amazing!
I also have at least 150-200mb more RAM ttoo
-------------------------------
Sent from my HTC Desire S

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