Good review by ubergizmo - AT&T Samsung Galaxy Note I717

http://www.ubergizmo.com/2012/02/samsung-galaxy-note-review/
I particularly like the following:
This is the most surprising aspect of this Samsung Galaxy Note LTE handset: the battery life is surprisingly good. It’s not uncommon for LTE devices to lose up to 25% of their battery life overnight. Even the RAZR Maxx loses 14% of its huge 3300mAh battery overnight. But the Galaxy Note LTE only loses 5% of its 2500 mAh overnight – even with sync ON and WiFi OFF. That is definitely a good surprise.
Overall, we have been able to use the Note for a full day without any worries. And if you use it very moderately, you may even top the end of your second work day. If you don’t mind the slower speed, you can turn on the battery optimization that basically cuts the processor speed in half to save more battery. All in all, the AT&T Samsung Galaxy Note is a 4G LTE device that should work for everyone.
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^This makes me happy

Very nice find. I like that they take an unbiased approach and present the pros and cons of everything, while also being up front about what they use a phone for. Such a refreshing read compared to the gizmodo and boy genius reviews. I can't believe that some of them are considered professional bloggers/journalists.

What battery optimization?
Sent from my SAMSUNG-SGH-I717 using xda premium

Related

CM7/9?

When do you guys think the RAZR will see any release of Cyanogenmod? I need to know if I should get this phone over the Nexus or not, and I think that right now, that's a big deciding factor.
I really want Vanilla on this phone.
Wrong section, but if you want ICS you had better get a Nexus. This thing doesn't even have a proper recovery yet and we won't even begin to see real ICS ports until the Nexus is released.
Reason being is that even though ICS source was released, developers are still trying to rig 4.0 to work with Gingerbread kernels. Until the Nexus is released and phones begin to get OTA 4.0 updates with working and updated kernels, you will not see a true ICS port.
Obviously that is all going to take some time, at best probably a few weeks to a month after the Nexus drops.
I honestly do enjoy my Razr, but no removable battery, horrible battery life and the lack of ROM options are all clear reasons to swap it for the Nexus when that drops
I have great battery life. I have frozen alot of bloat, gps off, 4g off, background data off(i check stuff manually), unnecessary stuff set to autokill in stock task manager. Phone is used heavy for 9 1/2 hour work day and still typically 55-60% left. Overnight 1% drain per hour on standby(using circle battery widget for reference). Its all in the configuration. Motorola has superior voice quality and minimal dropped calls. IMO of course...
Sent from my DROID RAZR using XDA Premium App
dldennis76 said:
I have great battery life. I have frozen alot of bloat, gps off, 4g off, background data off(i check stuff manually), unnecessary stuff set to autokill in stock task manager. Phone is used heavy for 9 1/2 hour work day and still typically 55-60% left. Overnight 1% drain per hour on standby(using circle battery widget for reference). Its all in the configuration. Motorola has superior voice quality and minimal dropped calls. IMO of course...
Sent from my DROID RAZR using XDA Premium App
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Yeah, you're not getting great battery life. Un-gimp your phone, use it as delivered, and then talk about battery life.
What can it hurt. Ill give it a shot
Sent from my DROID RAZR using XDA Premium App
I agree with u.....I could use phone steady for 18 hours without smart actions n 24+ hours with smart actions...
Sent from my XT910 using xda premium
How on earth can you guys be experiencing that great battery life??? I went to a wedding today and the phone lasted from 11am until 7pm (8 hours) and I used the camera/camcorder for 30 minutes total. I had GPS on but Wi-Fi off the entire time. I run stock unrooted software. The battery isn't awful... but not being able to promptly pop in another battery is a FAIL of epic proportion on behalf of Motorola.
Sent from my DROID RAZR using Tapatalk
Moved to proper section.
nagnrik said:
I agree with u.....I could use phone steady for 18 hours without smart actions n 24+ hours with smart actions...
Sent from my XT910 using xda premium
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Lies. My RAZR lives on the charger and I will be returning it to Verizon pz, can't stand the horrible battery life.
We could as easily call you a liar. Each persons use is different.just because it does not match your results does not make someone a liar.
In my opinion, this Razr battery shows a great deal of how "battery conditioning" can improve your experience.
well my Razr battery works horribly in first 3 days and then it started getting much much better.
Now, a week and 2 days after I bought the phone, I am experience the similar battery life as someone there said.
1% drop per hour on standby in the night. easily got 24 hours of usage even with
10 hours in office on LTE (but not active use because I need to work), generally 1. 30-40 mins call
2. check email/facebook once per hour for 10 hours day time on LTE
3. check email/facebook play with the phone once per half hour at home on wifi with 4G data disabled
4. taking 10+ pictures
5. read kindle book 20 mins each on return trips between home/work
6. watched Google Videos REnted movie for 1 hour
pretty much above is the normal usage for me for a PHONE. (slight more than moderate)
quite impressed by such battery life.
zetsumeikuro said:
Lies. My RAZR lives on the charger and I will be returning it to Verizon pz, can't stand the horrible battery life.
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Not lies. I get about ~15hrs with moderate/average use, 7-8 with very heavy and 18-20 with light. The first 3 days it did poorly on battery, but fully letting it cycle down and charge back up so it's conditioned has let it hit its stride. LTE is on and in use all the time and I have 2 Exchange/push accounts running. Only things I keep off unless using is wifi, standalone GPS and bluetooth, why leave that on if I'm not using it? And I keep the brightness fairly low but not 0 and that dim option unchecked. Don't use smart actions. ~75 apps installed with the usual FB stuff syncing.
The Razr is easily the best VZ LTE phone on battery, though I hear the Rezound is ok too. Overall it's been a hair less than my X. Not sure why some of you have such abysmal life, something tells me you're in a fringe area with a lot of network flipping without realizing it, or have something installed/not configured right.
The LTE Nexus is worse. Hearing high single digit hours with only moderate usage from someone testing it. Sure you can swap, but if it can't make it on average use for < 12hrs, it's not good IMO.
jiwengang said:
In my opinion, this Razr battery shows a great deal of how "battery conditioning" can improve your experience.
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Your phone is defying physics if its LiIon battery can be "conditioned". Hint: there's no conditioning or break-in with these batteries.
DroidDont said:
Your phone is defying physics if its LiIon battery can be "conditioned". Hint: there's no conditioning or break-in with these batteries.
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Maybe not in a physical sense. But I certainly noticed it too. Fully charging and depleting does help the batterystats.bin
DroidDont said:
Your phone is defying physics if its LiIon battery can be "conditioned". Hint: there's no conditioning or break-in with these batteries.
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He's right. Your phone gets better battery life the first couple days you use it not because the battery is being "conditioned" but because the phone's software learns how to utilize the battery better -- in laymans terms.
Oops
I nearly posted a response to all this *****ing about battery life to say that if we could just get CM7 onto this phone, it'd help quite a bit with battery life (even more so if we could manage a custom kernel, too). Then I realized that's how this thread was started. Where did we go wrong?
Oh why should someone lie?? LOL, RAZR is the best smartphone I have ever come across on battery life...
Sent from my XT910 using xda premium
nagnrik said:
Oh why should someone lie?? LOL, RAZR is the best smartphone I have ever come across on battery life...
Sent from my XT910 using xda premium
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Indeed! I'm at 50% still after HEAVY usage and I unplugged it at 7am..
\\Carved into this thread by my RAZR//
http://android-gz.com
Since this thread has mutated into a battery thread I'll chime in as well. I have been getting amazing battery life the past few days. As stated above, the first few days are a gong show but it really does settle out and get much stronger. I'm not going to get into what my use is etc but I will say I am coming home with 20-30% more than what I was with my Desire Z, Sensation and Galaxy S after the same full day at work.
+1 for Motorola phones running CM. Ive had my Photon since August and just flashed CM7 build from the Photon forums and its wonderful. Just keep in mind that Motorola uses some of the BEST hardware. Their products hold strong through the years of abuse. I stuck it out with blur until CM7 was ported over to the photon. If i was on the razr, id do the same thing. Good things come in time. Phones work the best having good radios in them, without a good radio its just a good looking paper weight. Stick with Motorola and you will be impressed.

First month impressions.

I picked my note up on 2/20 the day it was available at the local AT&T store and I have used the hell out of it since then. I have bought several accessories, flashed updated roms / cwm, and other tweaks.
I think the note is the best device Samsung has made yet. I am biased somewhat because I don't mind an over-sized device. The Battery life one month in is excellent; The stock battery will last a full day 8am - 8pm of browsing, YouTube, gaming, sketching, texting and talking. Generally on days I use it hard I end up with anywhere between 18-25% life left on the battery. On days I use it like a normal person would I can generally go 36 hours before it's down to about 12% (I don't let it get below the phones reported 10%.
I do not use Juice defender or any battery saving apps, I use both built in power saving options, I have the screen set at auto brightness and also power save mode (which I have yet to understand how it works)
I flashed CWM (latest), and DAGkernel / TCP note V2. I also flashed the beats audio fix that was posted earlier today, but to my ears on the phones built in speaker the improvement is minimal. I bought RomTool box and set up 2 profiles: (1st profile is Screen on, 192 / 1.78ghz / ondemand), (2nd profile is Screen off (192 / 384 batterysave). I also used the toolbox to stop bloatware processes from executing on bootup and also uninstalled all the extra crap I never would use, (printing, at&t stuff, social hub, keis air, etc)
I have it set to default sync values and have the weather updating every 2 hours.
I bought 2 Hyperion batteries and the wall charger off eBay. While they are not as good as the battery you get with the note, I can get between 4-5 hours of hard use before one is dead. I also bought the mhl hdmi adapter (generic) off eBay and I have had no issues with it. Also got the generic case with the fold-able kickstand so you can use the phone in landscape while watching vids.
[Conclusion]
I came from the HTC Inspire and was using the Dell Streak 7 as my secondary device. The note is an excellent "Phablet". Great battery life, speedy processor, plenty of memory and excels at being a phone / media device. Once you use a 5.3" screen anything smaller seems cramped. Links below to accessories and forum threads to roms / cwm, etc.
[Accessories]
MHL Adapter: http://www.ebay.com/itm/37057482934...NX:IT&_trksid=p3984.m1439.l2649#ht_1511wt_997
Battery / Charger: http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=280846775696#ht_500wt_1014
Case: http://www.ebay.com/itm/32084998048...NX:IT&_trksid=p3984.m1439.l2649#ht_2964wt_836
[Roms / CWM]
CWM: http://forum.xda-developers.com/showthread.php?p=23170524
DagKernel: http://forum.xda-developers.com/showthread.php?t=1504920
TPC Note: http://forum.xda-developers.com/showthread.php?t=1509855
NFC Enable: http://forum.xda-developers.com/showthread.php?t=1545751
Beats Audio: http://forum.xda-developers.com/showthread.php?t=1550069
Thanks for the write-up. I agree that it is a wonderful "phablet" but I am baffled by the difference in battery life between users.
My only serous critique of the Note is the short battery life I experience. I also have the Hyperion batteries and charger off of eBay and get the same average results you do.
Sent from my SAMSUNG-SGH-I717 using Tapatalk
I get fantastic battery life, but I am on wifi 90% of the day. This easily gets me 12-16 hours. I really think wifi vs AT&T data network is a big differentiating factor.
for reference, I use Wifi 95% of the time. The rest I am on HSPDA (Non LTE) My area will get LTE in the year 2020 j/k but we are the last to get the latest and greatest in my small town.
jpeg42 said:
I get fantastic battery life, but I am on wifi 90% of the day. This easily gets me 12-16 hours. I really think wifi vs AT&T data network is a big differentiating factor.
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My battery was four hours till I calibrated it, now I'm getting eight hours easy.
Sent from my SAMSUNG-SGH-I717 using xda premium
Calibrated how? And i agree with the poster above. You get much better battery life on wifi as opposed to 4g or LTE.
Sent from my SAMSUNG-SGH-I717 using xda premium
Calibrating Battery
Since i'm lazy I decided to post a video howto I found.
http://www.youtube.com/watch?v=fwrZu0DKp2c
cmjkxa said:
Calibrated how? And i agree with the poster above. You get much better battery life on wifi as opposed to 4g or LTE.
Sent from my SAMSUNG-SGH-I717 using xda premium
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[Q] Was anyone expecting a better battery?

The Galaxy S III unit is certainly big enough. When they said they would improve the battery life on their next Galaxy, I was thinking at least 2,300 mAh. A small gripe, but something to be desired.
I can't complain with 7 hours of screen on time..
How long do you need your phone to last? A bigger battery would always be nice but I'm definitely not complaining. I average around 4-5 hours of screen on time from one charge on complete stock with good brightness. Do we really need more?
Sent from my GT-I9300
The battery is very good..it`s a smartphone not a nokia 3310
MrIwik said:
How long do you need your phone to last? A bigger battery would always be nice but I'm definitely not complaining. I average around 4-5 hours of screen on time from one charge on complete stock with good brightness. Do we really need more?
Sent from my GT-I9300
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Click to collapse
The question is, do we really need less? There's already small 4.3" display phones that run over 3,000 mAh. With the size of this unit, they simply could have taken to task their claim of wanting to improve battery life a little more sufficiently. The more powerful these devices get, the more demanding their battery life is.
Diaze said:
The battery is very good..it`s a smartphone not a nokia 3310
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lol do i miss the days of nokia..my battery used to last almost 4 days. but alas all good things come to an end..its the era of android now nokia iphone and the rest are just old news
megagodx said:
The question is, do we really need less? There's already small 4.3" display phones that run over 3,000 mAh. With the size of this unit, they simply could have taken to task their claim of wanting to improve battery life a little more sufficiently. The more powerful these devices get, the more demanding their battery life is.
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The DROID RAZR also has a non-removable battery which probably contributes to that.
Removable or not, it's still been done. I'm not saying this phone should go 3,000+ mAh; as that would sacrifice body thinness, but they probably had more to work with that they didn't utilize.
megagodx said:
Removable or not, it's still been done. I'm not saying this phone should go 3,000+ mAh; as that would sacrifice body thinness, but they probably had more to work with that they didn't utilize.
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Possibly, but apparently the general population cares more about thin devices than battery life.
Either way, I'm generally not going to use the phone for 7 hours everyday so it makes no difference to me.
Honestly, I expected less than what I am getting from the battery life, so I am more than happy. You also have to remember, battery life is a big selling point for the next models. I am certain they could have easily tweaked the design/battery and given this phone another 10+ hours standby or something like that, but that limits the sales features for the next model. You want to make your new device good but not so good that the next new model doesn't seem as impressive.
Tachikoma_kun said:
Honestly, I expected less than what I am getting from the battery life, so I am more than happy.
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Same. I've been using mine plenty today since 7 in the morning (can't call it heavy usage, but definitely was not "light") and it still has over 60% (its now the end of the day here). Couldn't be happier with the battery.
Well... obviously I could, but I definitely can't complain.
I wish mine was gd too.. but kworker processes are draining my battery life yet no ideas how do resolve yet...
I get 11 hours at 60% yesterday, so that's excellent on stock Rom with all the bloat, sure cm9 Rom at same hours and same use was still 86% and I always leave bt gps wifi and full brightness always on
Sent from my GT-I9300T using XDA Premium HD app
megagodx said:
Removable or not, it's still been done. I'm not saying this phone should go 3,000+ mAh; as that would sacrifice body thinness, but they probably had more to work with that they didn't utilize.
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Click to collapse
Probably Samsung will bring an extended battery(+modified back cover) just like they did with the sgs2... having said that I have no problems the battery life with the stock battery
Sent from my Transformer TF101 using xda premium
Don't forget The SGS3 battery is 3.8v, whereas the SGS2 battery is 3.7. If you look at the watt hours, SGS3 is just under 8, where as stock 1650mah battery is just over 6. 33% increase in batter size!
I'm rooted and running stock Vodafone rom (OTA update), but I've frozen a lot of the rubbish (and installed siyah kernel!). I'm getting very good battery life with 3-5 hours of screen on. Basically, it's not ever once not "got me through the day", even when I first got the phone and I was abusing it.
Standby times could be slightly better, and there are some other issues that are draining battery (fast dormency is a pain in da ass!!), but considering the SGS3 is fresh out the battery life is amazing!
When I use the internet I'm using about 12% of the battery per hour which is pretty damn good and fairly close to S2 so I've got no complaints, and the last update made a noticeable improvement on battery, but the only real complaint is the battery takes over 2 and a half hours to charge so more than ever I do need a spare battery for those times I get caught short on charge.
I noticed a big improvement in battery life with the stock rom I9300XXALF6 + modem I9300XXLF5. Using only for calls, on average, by 10 hours consumes 10% of the battery.
This battery is big and enough for day to day use but when i want to watch some episodes I'm always carrying a backup charger.
andreheitor said:
I noticed a big improvement in battery life with the stock rom I9300XXALF6 + modem I9300XXLF5. Using only for calls, on average, by 10 hours consumes 10% of the battery.
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Some here - 1 hour/1% with moderate use (a few calls, messages, random goofing). (att, stock rom, int. version, sync off, auto brightness)
Im quite satisfied, battery is like just as i expected

Battery life

What kind of battery life are you guys getting? Total and screen on time.
I was thinking of getting this phone for my wife, who could care less about root, but I heard the Snapdragon version has pretty poor battery life compared to exynos. That could be a deal-breaker.
Battery life sucks!!!
xSpaceGhost said:
Battery life sucks!!!
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Details?
beezar said:
Details?
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I'm a fairly heavy user of my phone. Using it has a hotspot for work, email, listening to music, watching YouTube, etc etc. I unplug my phone at 6AM when I leave the house. Usually, by 1-2 PM, I am down to around 30-35%. I don't really manage my apps, but I do occasionally go to the recent apps and clear them out.
I owe a note 3 with a 9600mAh battery that lasts up to three days. I bought the S7 Edge thinking it would last at least one day. Well...it doesn't. Best I get is 9 hrs. So by 5:00 pm I have to charge phone. Which led me to my decision to return phone. A phone that doesn't last a day is not ok. Hope the note 6 has better battery life.
Sent from my SM-N900P using Tapatalk
jag5001 said:
I owe a note 3 with a 9600mAh battery that lasts up to three days. I bought the S7 Edge thinking it would last at least one day. Well...it doesn't. Best I get is 9 hrs. So by 5:00 pm I have to charge phone. Which led me to my decision to return phone. A phone that doesn't last a day is not ok. Hope the note 6 has better battery life.
Sent from my SM-N900P using Tapatalk
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Click to collapse
Wow, big difference vs. what those with Exynos are saying. I'm seeing up to 2 days and 7 hrs screen on time for the Exynos S7 edge...
I use mine with LTE and GPS always on, I'm getting 14 hours with about 6 hours screen time.
Optimized will last much longer, but I don't like being limited on the features just to save battery if it already lasts a day.
beezar, where can you buy the Exynos model. If you're getting that much battery life, then i must have that phone. I can still return my Edge.
Sent from my SM-G935P using Tapatalk
beezar said:
Details?
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Click to collapse
8 hours with 15% left
JAG50 said:
beezar, where can you buy the Exynos model. If you're getting that much battery life, then i must have that phone. I can still return my Edge.
Sent from my SM-G935P using Tapatalk
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I'm saying those with Exynos are reporting incredible battery life. I doubt the Exynos version works for Sprint without some major tweaking, and even then maybe not ever.
It's sad that the Snapdragon battery life is so much worse
Yeah, it's not available. I returned the Edge. Broke my heart, but 8 hrs is totally unacceptable.
Sent from my SM-N900P using Tapatalk
SD820 with Android System/OS as highest battery drain
So, in the main S7 forum, it was discovered that the Snapdragon S7 versions (such as Sprint's) have the highest battery usage coming from Android System/OS, whereas for the Exynos S7 version, it's Screen. This leads directly to the Exynos having MUCH better battery life than the Snapdragon.
Either it's a bug in the software used on Snapdragon S7's (hopefully), or its the inherent inefficiency of the Snapdragon chip. Any which way, some people are tweeting Samsung USA to put pressure on them to look into this issue. We should all put pressure on Samsung to fix this. Hopefully it is a software issue that is easily corrected and which will lead to much better battery life for the Snapdragon S7's.
Battery life since update?
Any improvement in battery life after the Sprint update? What kind of stats (on-battery and screen-on times) are you guys getting after the update?
Some people are reporting much worse battery life. Mine seems to be about the same (very good) as it was before.
I had a severe CPU drain issue once after the update. I had a theme loaded during the update and at one point the phone lagged so badly it took almost a minute just to swap between apps. (I don't keep more than 5 apps running at a time - usually Twitch, CoC, and Facebook). Never had issues before the update, but it's only happened once so far.
Battery life seems unchanged. I don't use haptic feedback ever (not a fan) and keep screen brightness limited to what I feel is necessary (usually between 25-30% brightness) for the day.
I keep GPS turned off and am on LTE for 8-10 hours a day and listen to Twitch (audio only majority) for 6-8 of those hours.
In the end, my S7 lasts from 6am to 3pm on a single charge with Twitch streaming on LTE with about 20% screen on during that time. While at home on WiFi, I can easily get 2 days out of a single charge with casual use (personal choice).
Sent from my SM-G930P using XDA-Developers mobile app
Hmm, some people are reporting remarkably better battery life with the latest T-mobile update. Hopefully Sprint will get the same update soon
Rooted mine and battery life is crappy, though it wasn't great before either I think it's about the same or probably even a little bit worse on stock but maybe it's just me. I get like a little over 2 hours screen on time with 9% left on mostly wifi so I know for a fact that something is wrong. Standby time is also awful.
Android kernel and os draining more battery than my screen lol definitely should not be happening.
Sent from my SM-G930P using Tapatalk

2020 Battery Life

I've not seen any discussion on battery life since the launch of the Note 10. Would people please share:
1. How is it now that there's been time for Samsung to fix early issues
2. Did Android 10 upgrade help?
3. Does it last through a day of heavy use?
4. Snapdragon or Exynos?
More info: I'm considering buying the Note 10 but the original reviews are mixed. Some say battery life is good but most say it's disappointing. It would be to replace an iPhone XS that is 12 months old, battery health is a shocking 84% and the SoT time is less than 3 hours, so I won't be buying any more overpriced junk from Apple. I'm in the UK so would be getting the Exynos unless I take a risk and grey import a Snapdragon, and live without the warranty.
More battery life is *always* better, but I really have no complaints about my Note 10 battery. It lasts all day, every day. I average 5.5 hours SOT, but it would get a lot more if I pushed it below 10% charge. However, I rarely let it drop below 30%, or fully charge to 100%. I try to take it off the charger between 60-80% to preserve long-term battery life. So while 5.5 hours SOT may seem low to other Note users, I am averaging 5.5 hours SOT from only a 50-70% charge, which is pretty damn good imo.
I disabled some apps that I'll never use, but otherwise I don't need to gimp it to make it through the day. I noticed a slight improvement in battery life with Android 10. I don't do much gaming, but I do a lot of web browsing, YouTube, and listen to Google Play Music and Sirius XM, and it has no problems lasting a full day.
I have the Snapdragon model. I don't have any experience with the Exynos model, but if you are in the UK, then I would recommend going with Exynos just for the warranty. There may be some YouTube videos comparing the battery and performance differences, you may want to look for those. I remember a couple of years ago the Exynos models were noticeably worse as far as battery, but I think the latest Exynos chips have closed the gap.
If battery life is a top priority, then you should consider the Note 10+ which has 23% larger battery (4300 vs 3500 mAh).
One last thing to consider: The Galaxy S20 models are right around the corner. I am not trying to talk you out of a Note, but if you can live without the Spen, you might want to wait for the Galaxy S20 Plus and Ultra. The Plus model is supposed to have a 4500 mAh battery, and the Ultra is rumored to have a massive 5000 mAh battery.
Edit: Btw, congrats on graduating from iOS. You'll love the customizability of Android, and now that RCS is available, you won't miss iMessage as much :good:
BlitterTwisted said:
I've not seen any discussion on battery life since the launch of the Note 10. Would people please share:
1. How is it now that there's been time for Samsung to fix early issues
2. Did Android 10 upgrade help?
3. Does it last through a day of heavy use?
4. Snapdragon or Exynos?
More info: I'm considering buying the Note 10 but the original reviews are mixed. Some say battery life is good but most say it's disappointing. It would be to replace an iPhone XS that is 12 months old, battery health is a shocking 84% and the SoT time is less than 3 hours, so I won't be buying any more overpriced junk from Apple. I'm in the UK so would be getting the Exynos unless I take a risk and grey import a Snapdragon, and live without the warranty.
Click to expand...
Click to collapse
I own exynos note10 plus
Battery time is average.
battery timing is inversely proportional to the time you are free
sublimaze said:
More battery life is *always* better, but I really have no complaints about my Note 10 battery. It lasts all day, every day. I average 5.5 hours SOT, but it would get a lot more if I pushed it below 10% charge. However, I rarely let it drop below 30%, or fully charge to 100%. I try to take it off the charger between 60-80% to preserve long-term battery life. So while 5.5 hours SOT may seem low to other Note users, I am averaging 5.5 hours SOT from only a 50-70% charge, which is pretty damn good imo.
...
Edit: Btw, congrats on graduating from iOS. You'll love the customizability of Android, and now that RCS is available, you won't miss iMessage as much :good:
Click to expand...
Click to collapse
Thanks for taking the time to reply - appreciate it. Sounds like our usage patterns are similar. I don’t really game but I use web and media on public transport for a couple of hours a day, in poor signal areas so every phone I’ve had struggles.
Am trying to keep phone size down, the Note 10 Plus is definitely too big! I like the fact that with the standard Note 10 it’s almost the same size as my current iPhone XS, just 5mm taller.
Re graduating (haha) I’ve had android before. Before this iPhone I had the OnePlus 5T and really liked it until I changed cars and it completely refused to talk to the audio system.
I found a YouTube video comparing the Qualcomm and Exynos Note 10’s and in his test he got 7 hrs from the Exynos and 8hrs from the Snapdragon. Wow, bit of a difference.
Will see what the S20 (standard size) is like, and then decide whether to risk an imported Note 10 [emoji106]
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Correction, the video of the Snapdragon getting another hour of screen time is the S10, not the Note 10, which means the Exynos is the 8nm 9820 rather than the 9825 in the Note.
Video for reference https://youtu.be/shrYnaxVenE
BlitterTwisted said:
I've not seen any discussion on battery life since the launch of the Note 10. Would people please share:
1. How is it now that there's been time for Samsung to fix early issues
2. Did Android 10 upgrade help?
3. Does it last through a day of heavy use?
4. Snapdragon or Exynos?
More info: I'm considering buying the Note 10 but the original reviews are mixed. Some say battery life is good but most say it's disappointing. It would be to replace an iPhone XS that is 12 months old, battery health is a shocking 84% and the SoT time is less than 3 hours, so I won't be buying any more overpriced junk from Apple. I'm in the UK so would be getting the Exynos unless I take a risk and grey import a Snapdragon, and live without the warranty.
Click to expand...
Click to collapse
So i got my Exynos note10 (not a new one, a used one but in a good shape) a week ago running android Q, and the battery drain was a little bit higher than average (compared to what people claiming in the battery section). So i decided to do a fresh reset by flashing a firmware using odin, after that i did some optimizations, disabling features that i dont really need, debloating some apps and waiting for the phone to learn my battery usage pattern (it took me around 4-5 days).So now I can get 7 to 8 hours of SOT using Chrome as my web browser, social media apps, and youtube. So yeah i think the 3500 mah battery is doing a pretty good job.
That’s really good, lots of owners don’t get that out of the Plus model
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abdou1998 said:
So i got my Exynos note10 (not a new one, a used one but in a good shape) a week ago running android Q, and the battery drain was a little bit higher than average (compared to what people claiming in the battery section). So i decided to do a fresh reset by flashing a firmware using odin, after that i did some optimizations, disabling features that i dont really need, debloating some apps and waiting for the phone to learn my battery usage pattern (it took me around 4-5 days).So now I can get 7 to 8 hours of SOT using Chrome as my web browser, social media apps, and youtube. So yeah i think the 3500 mah battery is doing a pretty good job.
Click to expand...
Click to collapse
Can you tell us more what did you disable, what did you uninstall/disabled and more...
burimselmani said:
Can you tell us more what did you disable, what did you uninstall/disabled and more...
Click to expand...
Click to collapse
So the first thing i did was to flash a stock firmware and root it using magisk. Then i charged my phone until it get 100%, i use it until it dies and cannot get booted again (when the phone dies keep rebooting it until it cannot get rebooted again). I did the charging and discharging thing twice. I think this step is like calibrating your battery, correct me if I am wrong.
Then thanks to this post : https://forum.xda-developers.com/galaxy-note-10/how-to/galaxy-note-10-note-10-plus-debloat-t3964225 i debloated Bixby, samsung pass / pay , samsung sticker center... Do this step at your own risk because you can brick your phone if you didnt choose correctly what to debloat.
Then i enabled Adaptive power saving, put unused apps to sleep, Optimise Battery usage and i restricted background activity and i use dark mode all the time.
I disabled Air action and all features related to S pen ( i only use s pen for writing).
You may not notice a big difference in the battery life until your phone learns usage pettern ("Learning pattern" usage becomes "An estimated time" in device care battery's section)
If you are on a rooted phone then you can use greenify to hibernate other apps.
Additional information, my phone battery drains from like 100% to 80% much quicker and then it start to go slower and slower because each battery behaves in a different way.
Took another look at the Note 10 today and think it's an absolutely stunning looking device. Best looking phone around for me. I noted in the Samsung store that they don't offer any sort of satisfaction guarantee, which is disappointing. Would have been tempted to take one if I had some insurance on the battery life not working out.
But the S20 has now launched, and it's impressive from a specs point of view. Time to see how the S20 reviews play out.
BlitterTwisted said:
Took another look at the Note 10 today and think it's an absolutely stunning looking device. Best looking phone around for me. I noted in the Samsung store that they don't offer any sort of satisfaction guarantee, which is disappointing. Would have been tempted to take one if I had some insurance on the battery life not working out.
But the S20 has now launched, and it's impressive from a specs point of view. Time to see how the S20 reviews play out.
Click to expand...
Click to collapse
Yes, the S20 phones are phenomenal, especially the S20 Ultra. Which means the Note 11/20 will be an absolute beast
abdou1998 said:
So the first thing i did was to flash a stock firmware and root it using magisk. Then i charged my phone until it get 100%, i use it until it dies and cannot get booted again (when the phone dies keep rebooting it until it cannot get rebooted again). I did the charging and discharging thing twice. I think this step is like calibrating your battery, correct me if I am wrong.
Then thanks to this post : https://forum.xda-developers.com/galaxy-note-10/how-to/galaxy-note-10-note-10-plus-debloat-t3964225 i debloated Bixby, samsung pass / pay , samsung sticker center... Do this step at your own risk because you can brick your phone if you didnt choose correctly what to debloat.
Then i enabled Adaptive power saving, put unused apps to sleep, Optimise Battery usage and i restricted background activity and i use dark mode all the time.
I disabled Air action and all features related to S pen ( i only use s pen for writing).
You may not notice a big difference in the battery life until your phone learns usage pettern ("Learning pattern" usage becomes "An estimated time" in device care battery's section)
If you are on a rooted phone then you can use greenify to hibernate other apps.
Additional information, my phone battery drains from like 100% to 80% much quicker and then it start to go slower and slower because each battery behaves in a different way.
Click to expand...
Click to collapse
You are wrong this is really old battery habits. For several years and actual battery tech it's not recommended to fully discharge , the best way to improve battery life is to stay over 20% and avoid fast charging. That is also not how phone calibrates batteries.
Source: https://batteryuniversity.com/learn/
Battery life on the Snapdragon Note 10+ has been great. It stayed consistent with the Android 10 update. I had the Note 8 before this phone, and I'd have to say the 10+ is better.
Indeed the difference is not so abysmal as before
BlitterTwisted said:
Correction, the video of the Snapdragon getting another hour of screen time is the S10, not the Note 10, which means the Exynos is the 8nm 9820 rather than the 9825 in the Note.
Video for reference https://youtu.be/shrYnaxVenE
Click to expand...
Click to collapse
Actually, there is a comparison for Note 10+ Exynos vs Snapdragon and indeed, the difference in battery is now minimal, of course the weak point for the Exynos is still the Mali GPU. So it looks like for power comsuption is now more even between Exynos 9825 and Snapdragon 855 (which is kind of obvious since both are 7nm)
Video of the comparison: https://youtu.be/Ni0sCLDoPPs
alex_mx said:
Actually, there is a comparison for Note 10+ Exynos vs Snapdragon and indeed, the difference in battery is now minimal, of course the weak point for the Exynos is still the Mali GPU. So it looks like for power comsuption is now more even between Exynos 9825 and Snapdragon 855 (which is kind of obvious since both are 7nm)
Video of the comparison: https://youtu.be/Ni0sCLDoPPs
Click to expand...
Click to collapse
Interesting thanks.
One of the things I’ve been bitten with on iPhones is the effect on battery life of the inferior Intel modems they’ve been using for the last few years. I went from an iPhone SE to an Xs and the difference in signal strength was definitely noticeable, and that will affect power consumption too.
I’m not saying this is the same with the Exynos modem but do tend to think that at this point, Qualcomm modems are the better
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