Activate Device security in device maintenance - Samsung Galaxy Note 8 Questions and Answers

I my note 7, I never activated the device security, so, I never reached 100% optimization, now, with my brand new note 8, I do not know if it would be very convenient or helpful, what does it does to optimize a further 10% ? Affects batt life in some way? Consumes much RAM? Please advice me, thanks in advance

I would really apreciate any advice here

Where is this option located?
Sent from my SM-N950U using Tapatalk

In settings>device mantainance>device security is the las item, in the note 7 forum I read that once activated, there is no way to deactivate it without a hard reset

I don't have that option on my Note 8 and I don't remember it in the Note 7. T-Mobile.

I have activated it and don't see any influence on battery life or performance.

Thanks pedmond, but, what improvements does it make?

Related

Major crossroad with Nexus 6

Hey guys, looking for some input here.
Im coming up on the 14 day return policy for the nexus 6, but im really thinking of returning it and going with the note 4.
The only issue i have with the phone is battery life. My phone seems to gulp it down. Now i do have many battery draining features turned off and standby time is excellent. Its when i actually use the phone i get massive drain, whether it be facebooking, web browsing, or playing games, the phone loses a lot of life! My wife used the camera this past weekend for 20 minutes according to the stats and my percentage dropped 25%from 80% to 55% within 1/2 hour!
My brightness is also on adaptive at 35-40%. For the life of me, it just seems i cant stop the battery drain.
I know going to the stock note 4 battery is about the same, but Zerolemon is releasing the note 4 10000 mah battery later this month. I had the same battery on my note 3 and loved it, ive never killed that battery. Yes, itll be a brick, yes but im thinking id prefer battery over function.
I do love the nexus, especially the screen size and the front facing speakers, and i will lose those with the note, but having a dead phone by 6pm makes those features useless. Yes, i could charge the phone halfway through the day, but i was spoiled with the note 3 extended battery.
SO my question is, should i chance the nexus 6 and hope upcoming updates solve the drain, or should i dump it and go with the note 4 and extended battery.
Frank
TL;DR NExus 6 battery dies too quick, return and get note 4 with zero lemon.
I went from the Note 4 to the Nexus 6 and battery life is about the same. I was actually pretty disappointed with the battery life of the Note 4 considering i had a Note 2 where the battery lasted FOREVER! I had originally decided that i would bypass the Nexus 6 and get the Note 4 instead, and at first i loved it but after having to deal with constant lag and dealing with samsung's crappy radios i'm glad i picked up the Nexus 6 (Note 4 is my new alarm clock at home)
It seems that your mind is already made up.. just get the Note 4
ultravorx said:
Hey guys, looking for some input here.
Im coming up on the 14 day return policy for the nexus 6, but im really thinking of returning it and going with the note 4.
The only issue i have with the phone is battery life. My phone seems to gulp it down. Now i do have many battery draining features turned off and standby time is excellent. Its when i actually use the phone i get massive drain, whether it be facebooking, web browsing, or playing games, the phone loses a lot of life! My wife used the camera this past weekend for 20 minutes according to the stats and my percentage dropped 25%from 80% to 55% within 1/2 hour!
My brightness is also on adaptive at 35-40%. For the life of me, it just seems i cant stop the battery drain.
I know going to the stock note 4 battery is about the same, but Zerolemon is releasing the note 4 10000 mah battery later this month. I had the same battery on my note 3 and loved it, ive never killed that battery. Yes, itll be a brick, yes but im thinking id prefer battery over function.
I do love the nexus, especially the screen size and the front facing speakers, and i will lose those with the note, but having a dead phone by 6pm makes those features useless. Yes, i could charge the phone halfway through the day, but i was spoiled with the note 3 extended battery.
SO my question is, should i chance the nexus 6 and hope upcoming updates solve the drain, or should i dump it and go with the note 4 and extended battery.
Frank
TL;DR NExus 6 battery dies too quick, return and get note 4 with zero lemon.
Click to expand...
Click to collapse
Are you using stock ROM or rooted and/or flashed? Sounds unusual for stock. I'd check your network settings and make sure your preferred network type and access point name are correct for your carrier but if standby time is good that probably isn't it anyway. I'd look for an app which gives more detailed battery usage information and go from there.
after going through an S4 and Note 3.. Im glad to be away from samsung. They have amazing hardware specs but drag it down with their crappy touchwiz. It's really unfortunate, the s-pen is pretty great.
toyfreak said:
Are you using stock ROM or rooted and/or flashed? Sounds unusual for stock. I'd check your network settings and make sure your preferred network type and access point name are correct for your carrier but if standby time is good that probably isn't it anyway. I'd look for an app which gives more detailed battery usage information and go from there.
Click to expand...
Click to collapse
im actually fully stock, with just a few apps. I have checked for wake locks and draining apps and down have any. Actually all the apps i had are the same as the note 3 i had. Nothing new.
Im on att and my prefered network is LTE, changed it from global a few days ago.
It seems the biggest drain is during use, not standby!
Frank
tsy87 said:
after going through an S4 and Note 3.. Im glad to be away from samsung. They have amazing hardware specs but drag it down with their crappy touchwiz. It's really unfortunate, the s-pen is pretty great.
Click to expand...
Click to collapse
I'm in the same boat you are. I'd get a samsung device today if they just got rid of TouchWiz and just went stock AOSP.
ultravorx said:
It seems the biggest drain is during use, not standby!
Frank
Click to expand...
Click to collapse
That is normal on any device. That battery for me is decent. However don't forget that you just got a new device. People always use new devices more initially before they settle into a normal use rhythm. Also I wouldn't worry much about the return date because this device is so hard to get that if you sold it yourself you would probably make money on it. Just give it time.
Sent from my Nexus 6 using Tapatalk
It's possible that something is wrong with YOUR nexus. I get 5 hours of sot with a stock rooted rom and greenify. Once I decrypt, ROM and kernel I'd expect 6 to 8 easy.
shook187 said:
It seems that your mind is already made up.. just get the Note 4
Click to expand...
Click to collapse
This
Sent from Shamu
Could it be related to this?
http://www.forbes.com/sites/gordonkelly/2014/11/05/google-confirms-android-5-0-lollipop-delay/
edit: nm i see you already mentioned it in the original post, and were just looking for opinions.
The battery life is obviously important, so it is certainly a dice roll on your part.
For me, I have a Note 2 and waiting for N6 to be available for me. I am so sick of Samsung forced apps and touchwiz. It's not rooted, but I don't feel like I should have to root it in order to get a basic OS without the addons being forced on me by the manufacturer, and then have the warranty voided because of it.
ninja6o4 said:
Could it be related to this?
http://www.forbes.com/sites/gordonkelly/2014/11/05/google-confirms-android-5-0-lollipop-delay/
edit: nm i see you already mentioned it in the original post, and were just looking for opinions.
The battery life is obviously important, so it is certainly a dice roll on your part.
For me, I have a Note 2 and waiting for N6 to be available for me. I am so sick of Samsung forced apps and touchwiz. It's not rooted, but I don't feel like I should have to root it in order to get a basic OS without the addons being forced on me by the manufacturer, and then have the warranty voided because of it.
Click to expand...
Click to collapse
My top hitter has never been misc, its usually android os or google play services.
Frank
So here's some usage pics from today. Does this seem typical?
Sent from my Nexus 6 using XDA Free mobile app
...
ultravorx said:
So here's some usage pics from today. Does this seem typical?
Sent from my Nexus 6 using XDA Free mobile app
Click to expand...
Click to collapse
theres no such thing as "typical". we all use our devices differently, and have differing signal quality. you can really ever compare battery stats with another person because of that. only you know how you use your device. so the question is going to get changed.. by how you use your device, and your local signal quality, are you happy with your battery life?
ultravorx said:
im actually fully stock, with just a few apps. I have checked for wake locks and draining apps and down have any. Actually all the apps i had are the same as the note 3 i had. Nothing new.
Im on att and my prefered network is LTE, changed it from global a few days ago.
It seems the biggest drain is during use, not standby!
Frank
Click to expand...
Click to collapse
Did you allow google to auto restore settings, apps, data at first boot up? Coming from a different device and OS version could have synced something funky that is causing this. I have noticed this before. Consequentially I never use this feature. I always set every device up fresh (same if switching Roms too in my book). I would try a factory reset at the very least. I have been trying hard to kill my n6 today with no luck, already 12 up time 22% battery left with 4½ hours SOT. Battery stats say I have 3 hours of life left.
Have google now on and going, 2 email clients syncing, g+ syncing, Tapatalk syncing, roughtly 4 active hangouts going, and updated 8+ apps from play store.
Been actively trying to duplicate a power day on this thing. With you experience, something is off with your description and worth experimenting some.
I did do the wireless sync due to some apps needing to recover data.
Maybe I'll try a reset and manually download the apps.
Sent from my Nexus 6 using XDA Free mobile app
Ive had my phone for a couple weeks now. The first week I had it obviously I was playing around with it a ton and trying different Qi chargers to see how they work. My battery life was unimpressive at 8-10 hours. I was hoping to have at least a full days worth of time based on everything this is supposed to have.
Then I tried a couple things. I turned off the stupid fit application. I ran the battery all the way down until the phone literally turned off. Then I used only wall USB chargers to charge it up.
Now with the same type of usage 3-4 hours of screen time, Im typically getting at least 18-24 hours of battery life. I even managed 30 hours once. Anyway, Im extremely happy with the way this phone is holding up now. Obviously YMMV but I think if you find the right tweaks for the way you use it, it should last longer than you expect.
ultravorx said:
So here's some usage pics from today. Does this seem typical?
Sent from my Nexus 6 using XDA Free mobile app
Click to expand...
Click to collapse
So Far Today by your stats i will give you mine.
@ 27% Battery Left after flashing Stock a 1.5 days ago rooted/decrypted
Screen is at 4:30:09 @ 42% Usage
Phone Radio 15:30:41 @ 4% usage
Wifi Active 3:24:12 1% usage
Held Awake 2:23:26 0% usage
App Usage 53%
I also have a persistent System (ADSPD) drain that while i don't know how much its draining app sucker puts it at 13.8% vs the next drainer of Android System at 7.3%
Just guessing maybe you are in a poorer signal area than I? Basing that on your phone radio using much more of the percentage?
For what its worth you saw my screen on time. GSAM is predicting 6h 58m total for the day if i run it to 0.

Battery life question from a heavy user

I've been a Samsung user since the note 1 days because I was attracted to the screen size. I forget which phone I originally had but it was an HTC phone with a 5 inch screen. Back then that old outdated phone and the note 1 were the largest phones available.
Anyways to my question, I currently have a note 3 and battery life is dreadful. I've always had 2 batteries for my phones since my Nextel days. I've never owned a phone without a removable battery so my question is to anyone that's owned a battery removable phone or owned an android phone without removable battery, how does the Nexus 6 compare? I've been with android since donut and it's always been a hog on the battery, especially since I'm a heavy user.
Sent from my SM-N900V using Tapatalk
mo2002 said:
I've been a Samsung user since the note 1 days because I was attracted to the screen size. I forget which phone I originally had but it was an HTC phone with a 5 inch screen. Back then that old outdated phone and the note 1 were the largest phones available.
Anyways to my question, I currently have a note 3 and battery life is dreadful. I've always had 2 batteries for my phones since my Nextel days. I've never owned a phone without a removable battery so my question is to anyone that's owned a battery removable phone or owned an android phone without removable battery, how does the Nexus 6 compare? I've been with android since donut and it's always been a hog on the battery, especially since I'm a heavy user.
Sent from my SM-N900V using Tapatalk
Click to expand...
Click to collapse
well, I'm a heavy user and my battery makes it through a full day without issue. I see about 5-7hours sot depending what I'm doing. but, then again, how you setup your device makes a huge deal, so does your signal quality. most everyone that I've seen doesn't knuw how to setup a device properly, some I've seen do.
Also a large screen guy that always had removable batteries. Note 2 and LG G2 were my last two phones. Not a heavy user, I get two days on a charge.
Highly suggest Franko's Kernal for battery life.
The new features in the last couple of Android OS iterations like Doze and Battery Saver really make the most of the Nexus 6 battery.
Doze is great but I really like Battery Saver. It automatically kicks in when your battery hits 15% but if I know I'm going to be away from a charger for awhile I engage it manually. It limits the notifications I get but it really stretches the battery.
simms22 said:
well, I'm a heavy user and my battery makes it through a full day without issue. I see about 5-7hours sot depending what I'm doing. but, then again, how you setup your device makes a huge deal, so does your signal quality. most everyone that I've seen doesn't knuw how to setup a device properly, some I've seen do.
Click to expand...
Click to collapse
Ok see knowing someone else that's a heavy user and can get anything better than I can relaxes my mind before I dive in and make my purchase. thanks to all that have commented.
mo2002 said:
Ok see knowing someone else that's a heavy user and can get anything better than I can relaxes my mind before I dive in and make my purchase. thanks to all that have commented.
Click to expand...
Click to collapse
just remember, the brighter you keep your screen, the fast battery will go. most of the time I keep my brightness from 0-15%, if I raise it to 35% then I lose an extra hour of screen on time.
I'm not sure why everyone says the battery life is horrible on the Nexus 6. I've not had any issues, esp with Doze in Marshamallow now.
mikeprius said:
I'm not sure why everyone says the battery life is horrible on the Nexus 6. I've not had any issues, esp with Doze in Marshamallow now.
Click to expand...
Click to collapse
I NEVER have battery issues, at all. AND my n6 never ever uses doze. to use doze, it has to be laying flat, and motionless. when I'm not using my phone, its in my back pocket.
mikeprius said:
I'm not sure why everyone says the battery life is horrible on the Nexus 6. I've not had any issues, esp with Doze in Marshamallow now.
Click to expand...
Click to collapse
Idk if you're speaking about me or others, but I was saying my N900v has bad battery life. I'm gonna be purchasing a nexus 6 since I no longer need the SPen. I just wanna make sure the battery is better than previous android devices that didn't allow removing the battery.
Sent from my SM-N900V using Tapatalk
simms22 said:
I NEVER have battery issues, at all. AND my n6 never ever uses doze. to use doze, it has to be laying flat, and motionless. when I'm not using my phone, its in my back pocket.
Click to expand...
Click to collapse
Is the doze app and doze feature in marshmallow, the same or very similar?
Sent from my SM-N900V using Tapatalk
Well, I consider myself a heavy user, and I also once used Note 1 and 3.
Here is the thing, I only read ebooks alot on phones, not facebook.
Note 1 and 3, I got 10+ hrs SOT, reading (Black background and light grey text), disable auto brightness. I use LUX instead.
I also disable Google location history. (So no Google Now) (and I also disable all the Google stuff I don't use)
I get 2 days battery life on all three phones. With 40%+ battery life left.(Note 1, 3 and Nexus 6) - No root, stock.
mo2002 said:
Is the doze app and doze feature in marshmallow, the same or very similar?
Sent from my SM-N900V using Tapatalk
Click to expand...
Click to collapse
I've never used the app, so can't tell you 100%. but it says in its description that its different, but its based on the real doze.
mo2002 said:
Idk if you're speaking about me or others, but I was saying my N900v has bad battery life. I'm gonna be purchasing a nexus 6 since I no longer need the SPen. I just wanna make sure the battery is better than previous android devices that didn't allow removing the battery.
Sent from my SM-N900V using Tapatalk
Click to expand...
Click to collapse
I used to have a Samsung before myself. The battery swelled and Samsung wouldn't replace it. Nonetheless the Exynos chip and Knox pretty much did it for me so I'm done with Samsung.
Btw, for some reason I love that avatar LOL. Where did you get that ?
comscier said:
Well, I consider myself a heavy user, and I also once used Note 1 and 3.
Here is the thing, I only read ebooks alot on phones, not facebook.
Note 1 and 3, I got 10+ hrs SOT, reading (Black background and light grey text), disable auto brightness. I use LUX instead.
I also disable Google location history. (So no Google Now) (and I also disable all the Google stuff I don't use)
I get 2 days battery life on all three phones. With 40%+ battery life left.(Note 1, 3 and Nexus 6) - No root, stock.
Click to expand...
Click to collapse
I probably could do without google now but I use the search feature and weather options a lot but I could do without it constantly pinging.
Sent from my SM-N900V using Tapatalk
mikeprius said:
I used to have a Samsung before myself. The battery swelled and Samsung wouldn't replace it. Nonetheless the Exynos chip and Knox pretty much did it for me so I'm done with Samsung.
Btw, for some reason I love that avatar LOL. Where did you get that ?
Click to expand...
Click to collapse
Lol from 1 of my gaming groups on Facebook. Like 90% of my memes come from that group.
Sent from my SM-N900V using Tapatalk
Battery life has been great with Pure Nexus and ElementalX. Usually get 6-8 hrs SOT over a full day of heavy use. I can go 36+ hrs between charging with moderate use.
Sent from my Nexus 6 using Tapatalk
seabro01 said:
Battery life has been great with Pure Nexus and ElementalX. Usually get 6-8 hrs SOT over a full day of heavy use. I can go 36+ hrs between charging with moderate use.
Sent from my Nexus 6 using Tapatalk
Click to expand...
Click to collapse
Nice nice. I have had 1 Motorola phone and that was the first one they had on Verizon. Think it was called the thunderbolt. Only reason I didn't keep it was because I couldn't get H+ speeds on my GSM carrier, but the battery was awesome in that phone.
Sent from my TF300T using Tapatalk

root !!!

hello !
root or custom rom or ... damage battery life ?
i had a note 5 and i rooted that and it was terrible!!
even with flash to stock not fixed !!
s8+ like that ?
(i want buy note 8 soon)
Pooya500 said:
hello !
root or custom rom or ... damage battery life ?
i had a note 5 and i rooted that and it was terrible!!
even with flash to stock not fixed !!
s8+ like that ?
(i want buy note 8 soon)
Click to expand...
Click to collapse
Search their threads...no damage but there are some issues with Samsung's software limiting charging to 80%...I should say that there is always a risk with rooting...you may end up with a brick if you do not follow what is stated to do...root at your own risk...
BlueFox721 said:
Search their threads...no damage but there are some issues with Samsung's software limiting charging to 80%...I should say that there is always a risk with rooting...you may end up with a brick if you do not follow what is stated to do...root at your own risk...
Click to expand...
Click to collapse
my note 5 just have battery problem
its SOT just 2-3 Hours with black theme - greenify and ....
and its health was 80%
Battery seems better than s8+
After 2.5 years, I rooted my Note 4. It was great. Great battery life. Then I tried to update the root to 6.0 and I lost root and was never able to get it back. Now it's the same pile of wakelock battery draining suck that it's always been. I have three apps on it and I get constant wakelocks. I got the same wakelocks when I had no apps except what comes with stock. I lost 40% battery today with it just sitting there doing nothing. I sure do hope that the Note 8 doesn't have the same wakelock issues.
If I hadn't blown root on the Note 4, I'd probably have kept it until it died, just for the removable battery.
BlueFox721 said:
Battery seems better than s8+
Click to expand...
Click to collapse
Interesting because every reviewer points out the smaller battery in it.
Sent from my SM-N920G using Tapatalk
Yeah right
Ya know, I'm kinda glad rooting is risky again like it was back when I started. Get rid of the new breed of noobs. Everyone expects root at the tap of the screen now. I remember part of unlocking the bootloader/permanent root of the eVo 3d was bricking it. Actually being nervous about destroying an expensive device. It's been way to easy for too long.
me_ashman said:
Interesting because every reviewer points out the smaller battery in it.
Click to expand...
Click to collapse
The note has 6GB of Ram which runs Android and everything a lot easier and cooler... I think this is the reason the battery lasts longer than the s8+ even with a smaller battery. As technology grows things get smaller not bigger
I saw a few youtube reviews too but they looked clueless to ever using a note before lol
https://www.theverge.com/ces/2017/1/3/14152542/qualcomm-snapdragon-835-spec-features-ces-2017
usmaak said:
After 2.5 years, I rooted my Note 4. It was great. Great battery life. Then I tried to update the root to 6.0 and I lost root and was never able to get it back. Now it's the same pile of wakelock battery draining suck that it's always been. I have three apps on it and I get constant wakelocks. I got the same wakelocks when I had no apps except what comes with stock. I lost 40% battery today with it just sitting there doing nothing. I sure do hope that the Note 8 doesn't have the same wakelock issues.
If I hadn't blown root on the Note 4, I'd probably have kept it until it died, just for the removable battery.
Click to expand...
Click to collapse
Why don't you root it back than?
Verstuurd vanaf mijn SM-G955F met Tapatalk
---------- Post added at 02:57 PM ---------- Previous post was at 02:56 PM ----------
me_ashman said:
Interesting because every reviewer points out the smaller battery in it.
Sent from my SM-N920G using Tapatalk
Click to expand...
Click to collapse
Yeah everyone knows that it's smaller. But that doesn't mean it's worse than the s8+. Most of the youtubers say **** without even testing it out
Verstuurd vanaf mijn SM-G955F met Tapatalk
If you go international root should be seamless with TWRP and the rest of the associated goodies functioning fine, Snapdragons are another story. There is some hope that the lessons learned on the S8 will be quickly transferable to the Note 8, seems like a reasonable assumption but an assumption nevertheless. I long ago learned not to bet against the smart guys that make the magic happen around here but nothing will change the fact that the vast majority of all development will be aimed at the international phones. Flashers know who they are and will be buying international knowing all this without me or anyone else ever having said it. I understand the desire to stick with Snapdragon and the reasons why some do it but new guys should understand that the advantages of development will not be leveraged on the Snapdragons to anywhere near the extent it will be on the internationals. That's a known right now, look at development over on the recent Samsung forums since they've gone to a universal locked NA Snapdragon and see where the effort is going for yourselves, you don't have to take my word for it.
me_ashman said:
Interesting because every reviewer points out the smaller battery in it.
Sent from my SM-N920G using Tapatalk
Click to expand...
Click to collapse
Samsung knows what they are doing. The AMOLED Panel on the Note 8 draws less power then the panel on the Gs8. Remember reading that in certain condition it used up to 22% less power. They had to sacrificed some battery space for the spen but made up for it with an improved Panel and software optimizations . Even though the v30 has a similar display I bet the Note 8 will still beat it in battery life.
Kevinj14 said:
Why don't you root it back than?
Click to expand...
Click to collapse
Believe me, I tried. I spent an entire day trying to get root back on it, and just ended up stuck in dozens of boot loops. I could not get it back. Frustrating. Rooting it was easy, the first time around.
usmaak said:
After 2.5 years, I rooted my Note 4. It was great. Great battery life. Then I tried to update the root to 6.0 and I lost root and was never able to get it back. Now it's the same pile of wakelock battery draining suck that it's always been. I have three apps on it and I get constant wakelocks. I got the same wakelocks when I had no apps except what comes with stock. I lost 40% battery today with it just sitting there doing nothing. I sure do hope that the Note 8 doesn't have the same wakelock issues.
If I hadn't blown root on the Note 4, I'd probably have kept it until it died, just for the removable battery.
Click to expand...
Click to collapse
I have rooted Note 4 since I have bought. Also with 6.0.1 Android - the battery live is great. Read the post for Note 4 rooting & etc.
Pooya500 said:
hello !
root or custom rom or ... damage battery life ?
i had a note 5 and i rooted that and it was terrible!!
even with flash to stock not fixed !!
s8+ like that ?
(i want buy note 8 soon)
Click to expand...
Click to collapse
I have a note 5 and rooted never had any impact for me with battery.
Death-Dealer said:
Ya know, I'm kinda glad rooting is risky again like it was back when I started. Get rid of the new breed of noobs. Everyone expects root at the tap of the screen now. I remember part of unlocking the bootloader/permanent root of the eVo 3d was bricking it. Actually being nervous about destroying an expensive device. It's been way to easy for too long.
Click to expand...
Click to collapse
TL;DR
Stay off my lawn, you damn kids!
MrAshMan said:
The note has 6GB of Ram which runs Android and everything a lot easier and cooler... I think this is the reason the battery lasts longer than the s8+ even with a smaller battery. As technology grows things get smaller not bigger
Click to expand...
Click to collapse
I think what you are reffering to Ashman is better efficiency.
Efficiency allows less electron leakage by the transistors by a more efficient design. Its amazing if you look at the actual die with each new revision silicon. They have more transistors, usually less leakage, and require less power due to the transistors being more efficient. One major way leakage/inefficiencies surface is by heat.
So, by a CPU design that is superior than the last, it "should" require less voltage to operate at = to or greater than the clock speed of it predecessor, have an increase in transistor count (usually 2-10%), perform = or > predecessor in operations per clock cycle at any given speed, and cost less to manufacture.
Of course there are many other factors that come into play when designing any hardware/software, but I believe these above are the big ones on the bucket list. If not, then they need be! :good:
leeboski44 said:
I think what you are reffering to Ashman is better efficiency.
Efficiency allows less electron leakage by the transistors by a more efficient design. Its amazing if you look at the actual die with each new revision silicon. They have more transistors, usually less leakage, and require less power due to the transistors being more efficient. One major way leakage/inefficiencies surface is by heat.
So, by a CPU design that is superior than the last, it "should" require less voltage to operate at = to or greater than the clock speed of it predecessor, have an increase in transistor count (usually 2-10%), perform = or > predecessor in operations per clock cycle at any given speed, and cost less to manufacture.
Of course there are many other factors that come into play when designing any hardware/software, but I believe these above are the big ones on the bucket list. If not, then they need be! :good:
Click to expand...
Click to collapse
Yeah.. exactly! Haha I'm not that smart bro
Torquemada288 said:
TL;DR
Stay off my lawn, you damn kids!
Click to expand...
Click to collapse
That's about all I got out of it.

Battery life is awful on 3 day old phone

Hello all,
As the title says, my battery life isn't great.
I've come to the S10 from an iPhone XR, and I love the phone, all apart from the battery.
In settings, it says analysing usage or something, could this be the reason my battery is terrible?
I did a live chat, the Samsung rep basically said uninstall chrome, which isn't possible, or buy a battery pack.
Can anyone help me out?
Thanks,
Dixi1801
it will take 10 - 12 days to stabilize and attain maximum capacity
frozencode7 said:
it will take 10 - 12 days to stabilize and attain maximum capacity
Click to expand...
Click to collapse
Where would I have found this information?
Thanks for the heads up though, really appreciate it!

I am looking at rooting my Note 9 I've almost had for 2 years is it worth it?

I don't use any of the Samsung Apps but I do have the Frontier watch and was wondering if this will be affected? Also are my banking apps affected? I'm looking to get more out my battery life, explore more customization options and for games that I play! Has anyone else done it?
Well that question can only be answered by you
If you don't use Samsung apps then that's one worry out the way.
About banking apps I found this which has some info in that regard at the end of the reply: https://www.quora.com/Is-using-bank...fe-Is-there-any-chance-our-data-to-get-stolen
Mainly this piece:
"Also, the banking apps these days have become smarter — they realize when they are run on rooted phones and would stop working totally (if they run at all in the first place)."
The way I understand it is that even if a certain banking app runs fine there's no guarantee that they won't update it to fix it and to make it unusable on rooted devices.
My advice would be against rooting this phone unless you're just bored and want to mess with it for no reason and are prepared to lose OTA/security updates and trip KNOX forever.
I mean I can't find a single thing missing from this beast in order to even consider rooting it. Plus it will get the latest OneUI 2.1 in June so
Nellions said:
I don't use any of the Samsung Apps but I do have the Frontier watch and was wondering if this will be affected? Also are my banking apps affected? I'm looking to get more out my battery life, explore more customization options and for games that I play! Has anyone else done it?
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Where you based ? Why i'm asking here in the UK we have 2 year warranty i would advise you to ring up Samsung get a new battery installed then root it! Well that's my plan they usally install battery for free!
Root it sooooo much fun
I'm on the Dr's rom no problems at all
I'm having the same question as well. Battery life on this phone has never been great, probably because of the rubbish exynos chip.
velloon said:
I'm having the same question as well. Battery life on this phone has never been great, probably because of the rubbish exynos chip.
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I get 8 hours screen on time with the exynos model though. That's on wifi, i get 7 hours on 4G. Can't complain about battery life at all here.
koragg97 said:
I get 8 hours screen on time with the exynos model though. That's on wifi, i get 7 hours on 4G. Can't complain about battery life at all here.
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Yeah my battery sucks, but it don’t suck if your using the phone! Mine drains like mad over night, but if I’m using it i get easy 7 hours on screen time! My email is the main culprit! i will be ringing up samsung when stupid lockdown is over! As i will be getting battery replaced from them!
N1NJATH3ORY said:
Yeah my battery sucks, but it don’t suck if your using the phone! Mine drains like mad over night, but if I’m using it i get easy 7 hours on screen time! My email is the main culprit! i will be ringing up samsung when stupid lockdown is over! As i will be getting battery replaced from them!
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I lose around 2-3% overnight. I have a routine which turns off mobile data, wifi, sync, aod, gps, nfc and bluetooth between 1:30 and 7:30am. Maybe try this, dunno.
koragg97 said:
I lose around 2-3% overnight. I have a routine which turns off mobile data, wifi, sync, aod, gps, nfc and bluetooth between 1:30 and 7:30am. Maybe try this, dunno.
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Thanks will try! My Note 10+ 5G 256GIG model is spot on with battery life, i wont even lose 1% over night even though its got no sim in it. Never am going to do that like purchase multiple phones with in few months of each other! i dont even play with my Note 10 + 5G or my Tab S6 LTE 256GB as the Note 9 does everything i need!

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