yashsingh1/xdaforums huggingface dataset:
[Verizon Samsung Galaxy S 4] DeMi-GoD:
I just got a 2nd s4 today. I took my other one back bcuz I thought something was wrong with it. That phone would get pretty hot when I charged it, around 36c and if I used it whole it charged it would get up to 41c. This one however seems to run much cooler. I've been playing music and on forums for the past hour or so and I also ran a few benchmarks and it's only 31c right now.

Sent from my SCH-I545 using Xparent Blue Tapatalk 2
[Verizon Samsung Galaxy S 4] poeypresents:
i honestly havent really taken note, from what it seems you guys really notice the heat...i notice an increase obviously on heavy streaming, gaming....but nothing of concern....im going to have to get a temperture app and start to take notice....
[Verizon Samsung Galaxy S 4] DeMi-GoD:
Get battery widget by jh jeong on the lay store.

Sent from my SCH-I545 using Xparent Blue Tapatalk 2
[Verizon Samsung Galaxy S 4] poeypresents:
im using battery booster as a notification - after a about an hour of full use, messaging, gaming, listenin to music, battery sits at about 83-85 F, and got as hot as 103 F. not too bad in comparison to other users....ill def. keep an eye, and battery booster as a graph so ill update in a week with a screenshot of that!:good:
[Verizon Samsung Galaxy S 4] jayochs:
the weird thing I find is the inconsistency. i believe it gets hotter the more the battery is charged... at a full charge i can get nice and warm from doing a bunch of stuff, but when I'm around 40 or so and below the same stuff doesn't get it as hot. weird. but it's not consistent in how it gets hot though. it's odd. it'll get hot doing different things each time
[Verizon Samsung Galaxy S 4] rushless:
Less extreme than airplane mode. That turns all radios off instead of just the battery sucking (in weak signal areas) data radios.

Good practice if you want to avoid extra heat, quicker battery drain and still have phone and text function. Same for any end phone with data. The S4 and S3 are not the only devices that suck with low signal.
[Verizon Samsung Galaxy S 4] oneandroidnut:
I agree my new one sits in the 80s but still runs a little warm don't know if it is much better then old one or not guess we'll see. Time to flash some roms

and see if it gets hot

Still shouldn't have to do that on a flash ship phone and note or s3 never got hot on low signal
[Verizon Samsung Galaxy S 4] Monkz:
Mine seems to hit the 60's Range after awhile of heavy usage (3D games), and averages in the mid 40's - low 50's on light usage.
[Verizon Samsung Galaxy S 4] argentux:
mine gets really warm especially in the top left corner, but i suppose this wont hurt...
[Verizon Samsung Galaxy S 4] rushless:
What?! The S3 on Verizon is an evil, vile, demonic, hot running, battery sucking mess with low signal and using data. Are you joking? Funny if so :)

The S3 is not alone in this regard, but saying it does not get hot with low signal is an egregious exaggeration.
[Verizon Samsung Galaxy S 4] jayochs:
lol the s3 got extremely hot, but on the BOTTOM of the phone, so ti was 10x more noticeable and annoying. i'm happy the S4 gets hot at the top where i'm not holding it.
[Verizon Samsung Galaxy S 4] oneandroidnut:
New s4 doesn't get as hot as old one but still if you watch movie or play games it gets warm but not hot so I'm happy for now and s3 and note never I mean never got hot for me
[Verizon Samsung Galaxy S 4] joefrog1996:
Went to the theater and when I came out my phone was 105°, 1/3 signal, and was on 3G. The heat isn't a defect, it's just where you are.
[Verizon Samsung Galaxy S 4] DeMi-GoD:
Hottest I've ever seen mine was 43c and that's when I left it in my truck for about 30 minutes and it was 100 degrees outside.

Sent from my Verizon Galaxy S4 using Xparent Blue Tapatalk 2.
[Verizon Samsung Galaxy S 4] oneandroidnut:
Disagree man I went and go to the same places I have been in s4 as I was in s3 & note and the phone never did I say never felt hot. Don't know why s4 would be that much different
[Verizon Samsung Galaxy S 4] maradonaiconboy:
Sumsung Galaxy

god i'm really hoping there isn't a bad batch of ones that get hot.

Clubvegas999
[Verizon Samsung Galaxy S 4] Metallice:
There isnt a "bad batch." (Well, depends on what you mean by batch...) Every device and every s600 is different. Some run hotter than others and some run cooler. It all depends on where you fall on that bell curve.
[Verizon Samsung Galaxy S 4] DarkMenace:
I'm outside at the Dragstrip taking nonstop photos and running at 80F. Verizon said the max temp the device can handle is 130F.
[Verizon Samsung Galaxy S 4] ciniob:
When my screen pops on and stays on, I feel the heat from the screen. It's kind of good because I find out my screen powered up accidentally.

I also notice high heat when I download movies from Yifi Torrents (the U-Torrent app runs while downloading ,seeding, as it shares your torrents with other peers).

It runs hotter then the S3 I had 4 sure.
[Verizon Samsung Galaxy S 4] jayochs:
this i just don't understand. people constantly say every phone is different...but why? how is the manufactoring process for chipsets and whatnot NOT uniform when they mass produce? are the ones that get hot defects, or no? like, i don't understand why people say every single phone is different. i can understand taking into effect what apps we all run and how we use it..is that what you mean? or do you mean 100% stock, every single phone out of the box is different>?
[Verizon Samsung Galaxy S 4] Metallice:
No I'm not talking about software. The hardware itself is different. Hardware is made up of physical components of the smallest of scales. Minor inconsistencies result in chips that behave slightly differently.

My chip can run up to this frequency and at this voltage and yours is different because each chip can't be produced 100% identical to the previous. ASFAIK it applies to every physical property - voltage, temperature, etc.
[Verizon Samsung Galaxy S 4] jayochs:
wild. you'd think in today's technological age, they could atleast reproduce this things with like 99.9% accuracy, you know?
[Verizon Samsung Galaxy S 4] Metallice:
*shrug* I dunno. I would bet they do. I wouldnt be surprised if less than 0.1% variance can still result in noticable differences. Just think how much has to be exactly the same just for these things to all work properly.
[Verizon Samsung Galaxy S 4] jayochs:
yeah i hear you. honestly, i'm not TOO worried about the heat, only bc my S3 got hot as well..BOTH of them...and well, i owned a rezound, so yeah i know what heat is lol
[Verizon Samsung Galaxy S 4] joefrog1996:
Just a quick example of a difference your averaged Geek Bench 2 S4 score is 2300 I believe. However depending on your device you could get anywhere from 2150 to 2450 as a score. In this case there are three determining factors, GPU, CPU, and RAM. All behaving differently on each individual device.
[Verizon Samsung Galaxy S 4] MrMuzik:
hotttttt toasters
[Verizon Samsung Galaxy S 4] DeMi-GoD:
When I use my phone for hours straight inside my battery temp is 30-35c. Do

you think that's bad?

Sent from my Verizon Galaxy S4 using Xparent Blue Tapatalk 2.
[Verizon Samsung Galaxy S 4] jayochs:
no... that's what mine is around, too. I've gotten up to 37 or so though, but never hit 40 yet
[Verizon Samsung Galaxy S 4] TJeezey:
if the phone is constantly in an "awake" state for an extended period of time it can get kinda hot but nothing too crazy.
[Verizon Samsung Galaxy S 4] DarkMenace:
Those are probably Celsius Temps? Try putting it in Fahrenheit.
[Verizon Samsung Galaxy S 4] jayochs:
yes, i'm aware lol i go by celsius because that's what the phones go by stock...lol i use F for everything else in life, but when it comes to electronics, i'm all C
[Verizon Samsung Galaxy S 4] DeMi-GoD:
The only time I hit 40 or a little above is if I use the phone for a long time while it's charging or when I'm using it in 100 degree weather.

Sent from my Verizon Galaxy S4 using Xparent Blue Tapatalk 2.
[Verizon Samsung Galaxy S 4] Metallice:
You should stick to one unit of measurement or at least make it clear which is which. As it stands there is either something reaaaally wrong with your phone... or you live inside a volcano.
[Verizon Samsung Galaxy S 4] RomWiz:
Just what i was thinking.

It would be really bad if it was 100 degrees celsius outisde :P
[Verizon Samsung Galaxy S 4] rushless:
In a low signal area while using gps, my S3 has got to113 degrees, so it can get toasty. Especially if ambient temps are warm and humid.

The S4 has a much faster chipset and pushes twice the pixels, so makes sense should get even hotter. Both are 28nm production process.
[Verizon Samsung Galaxy S 4] shadowfunk14:
The only time ive noticed it getting unusually hot is after running gps navigation for a long period of time. Other than that no issue
[Verizon Samsung Galaxy S 4] robertlee993:
Heat on my cell

My Cell does heat up too most probably reaches 38 C..
[Verizon Samsung Galaxy S 4] RomWiz:
My phone usually comes up to 50C when i use it while charging.

And i don't even play any games, i just text and browse.
[Verizon Samsung Galaxy S 4] mlin:
I got mine yesterday. It was getting unusually warm doing very light tasks. I flashed Synergy late last night and operating temp has been comfortable since. I should also mention that I under clocked the processor to ~1200 MHz.
[Verizon Samsung Galaxy S 4] oneandroidnut:
I need to find a good kernel and what to run it at to keep cool
[Verizon Samsung Galaxy S 4] dibe:
The back of mine will get a little warm if I am using it for an extended period of time
[Verizon Samsung Galaxy S 4] Dennelly:
Mines doesn't get hot at all and I've been trying to run a bunch of stuff to see if I can increase the temp and nothing.
[Verizon Samsung Galaxy S 4] hexitnow:
Mine doesnt seem to get that hot unless I do some 3d gaming with say eternity warriors 2.

SCH-I545 using Tapatalk 2
[Verizon Samsung Galaxy S 4] mettee:
Mine got hot once on a bad flash of a custom rom, never on the stock rom.
[Verizon Samsung Galaxy S 4] jova33:
I bought a white one with a white case. I use my phone as GPS and my car mount puts my phone under sunlight. My black GNex with black case used to get cooked on there. This baby is slightly warm and the temp will be mid 90s after 30 mins of GPS, streaming audio, and direct sunlight.
[Verizon Samsung Galaxy S 4] Presott Hamish:
S4 and S3 are both hot when I play games, but s3 is better in my test...
[Verizon Samsung Galaxy S 4] Painterface:
Mine just gets hot while charging, which is normal.

I wouldn't know what would make it hot otherwise, besides running intensive programs or games.
[Verizon Samsung Galaxy S 4] the.snks:
I'm running the CM nightlies and I underclocked mine as well. That seems to have helped a LOT with the heat. Normally mine would get really hot just under casual use (~140° F).
[Verizon Samsung Galaxy S 4] evanhumanist:
I'm running eclipse at the moment and am waiting on hold each day for about 20-30 minutes because of a call that I have to make routinely for a specific company. During this time, I notice that it is almost impossible to keep this thing next to my ear by about the 15 minute mark. It's just way too hot. I'm thinking that it probably has to do with the rom and maybe the extreme heat in our area lately. Unfortunately I just can't give up that beautiful AOSP look. It blows touchwiz out of the water in my opinion. Will have to experiment with other roms
[Verizon Samsung Galaxy S 4] nicholi2789:
I'm running JellyBeans build 5 with KT747 kernel and mine never gets hot. Every once in a while when i'm doing serious browsing and multiwindow all at once it well get somewhat warm. Nothing like the S3 though. It never gets warm enough to even make me worry. Stays cooler than any other phone I've ever had.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Thenewguy1:
Hello,

I attempted to download a file last night and was told I has insufficient space. As I checked settings and storage it did show I had used all my internal space but none of the numbers added up. About 8gb was missing. I have 16 gb internal and all of my apps media photos and such only took up about 8. Also it said my total space was only 12 gb.

I did a factory reset flushed cache and dalvik cache even wiped my entire internal SD and did a fresh install of Rom gapps and kernel. Now after all that I still have 12gb total, I know have 7 gb available. But what I have on the phone does not add up to 5 gb of data. I have attached a screenshot of what it currently says and it is still not adding up to me.

Any help would be appreciated.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] xBeerdroiDx:
remember, your OS and all it's necessary files will take up a portion, typically leaving you with this 12gb amount.

also, if you transitioned from 4.1. to 4.2 (or one 4.2 rom to another 4.2 rom) then you need to perform the below wipe functions in order to eliminate the storage issue:

-wipe data

-wipe cache

-wipe dalvik

-format /system

-format /data

-flash rom/gapps

i keep my rom/gapps, backups, etc on a micro sd card so that i can perform the necessary wipes while still retaining everything i need to flash on the micro sd.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] Thenewguy1:
Thanks I'll add the storage wipes as well and give it a try.
[Nexus S Q&A, Help & Troubleshooting] publicgodzilla:
My Nexus S is fully dead.

I cant even turn it on. I think the entire OS and boot files and everything are gone.

The phone hardware still functions, because I tried to charge the battery and it works. But still there is no display. The screen is entirely black. I checked the battery from a meter.

Please help. This happened while I was removing the battery, turning the phone on and removing the battery. (I did this many times) After that this happened. I did that because my power button was dead and I was trying to turn the phone on. My power button is now fixed.
[Galaxy S 4 Q&A, Help & Troubleshooting] Shug69:
Anyone else getting bizzare results using Google location history? The first pic is yesterday's and everything is accurate. On Monday everything should be more or less the same. According to Google though I had a very interesting Day.
[Shift General] Lord_alias:
Had the shift a while and pretty much used it to its fullest, was in the process of turning it into an E-Dash for my motorcycle when I just stopped turning on. I Had it on charge for about 2 days and noticed the battery had charged to 10% and that's when I noticed the problem.

Its not charging? I have tested the AC cable and its outputting to its stated levels, also tried the pins inside the shift to find it outputting the same amount so the shift is getting power and sending it to the battery but just not charging. As far As i can tell the battery is blown and I really cant be bothered to shell out on a new battery for it so I was thinking how hard is it to hack into working without a battery installed? or is it even possible?

Thanks in advance

*EDIT*

I'm tempted to start connecting the battery connector pins inside the shift and seeing just what happens, whats the worst that could happen?
[Shift General] Lord_alias:
I take it the Shift is well and truly dead now ;'( poor thing, I would use it all the time if it just powered on xD
[AT&T HTC One (M7)] invinciblegod:
I may pay the $30 to get s-off for the 64GB dev edition if this is the case. I really hate that ATT gets an exclusive 64GB version but I will pay if I have to.

So does anyone know if the tmobile and att version have identical hardware but different radio firmwares?
[AT&T HTC One (M7)] Skizzy034:
Who does s-off for $30?
[Verizon Samsung Galaxy S 4] jayochs:
so I've got the screen set to dynamic for the color mode and i unchecked the adjust screen tone thing, but whenever I have a white background, the screen actually dims the white.. so it's not pure white. it will lower the screen brightness a tad and it's weird.

I do not use auto brightness, either. it's set at a constant 40 percent. this must be a power saving feature, though, and power saver is OFF. any ideas what it could be or if it's just a feature?
[Verizon Samsung Galaxy S 4] boricua95:
It might be the auto adjust screen tone found in the display options
[Verizon Samsung Galaxy S 4] jayochs:
no lol i said i have that unchecked ;)
[Verizon Samsung Galaxy S 4] boricua95:
Woops, well then Idk, that's kind of odd. I leave everything on auto and seems to work great for me. Try putting it back to auto from dynamic and see if it still does that.
[Verizon Samsung Galaxy S 4] waleed300:
Yeah, I get the same issue, and I have all of my settings set the way you mentioned, except I have my screen on "Standard" display. It's very annoying to say the least! Hopefully we will get a custom rom that will address this issue!
[Verizon Samsung Galaxy S 4] jayochs:
this is starting to annoy me... when on a bright screen the phone is changing the brightness to a lower amount randomly... it makes no sense and it doesn't do it consistently... it'll just start getting lower every time I come back to a white screen.... but then outta nowhere on that same screen it went back to normal brightness. auto brightness is off and so is that change screen tone thing. I don't get it?
[Galaxy Y GT-S5360 Android Development] CheckYourScreen:
hello every1.. [THREAD UPDATED WITH NEW KERNEL WITH INIT.D SUPPORT]

latest upDate of stock firmware is having a big issue..

calling bug n imei bug...

whenever we change d kernel of stock latest update ( DDMD1/DXLL1 ) imei show unknown which cause calling bug..

we r unable to call or recieve calls.

i hav figured out d problm..

the problm is in kernel..!!!

yes kernel..!!

the new update has kernel wid new ramdisk.

kernel is made wid UPDATE 4 which is not yet released..

i hav used d new ramdisk n merged it wid latest kuro kernel to hav a fixd kernel n a fix..

i hav attached d new kernel wid new stock ramdisk ...

plz use dis new ramdisk in ur future release kernel..

CURRENTLY DIS GIVEN RAMDISK MODIFIED BY ME IS D ONLY ONE WHICH SUPPORTS LATEST STOCK ROM N BASED CUSTOM ROMS..

A BIG THANX TO KURO FOR HIS PERFECT KERNEL COZ I TRIED MANY KERNELS BUT I WAS NOT ABLE TO SEPRATE RAMDISK AND ZIMAGE USING KITCHEN

i havnt changed anything in d kernel just changed d old ramdisk wid new one using kitchen..

it took me alot time to figure out d prblm..

so plz dont forget to press d thanks button..

just flash d new boot.img wid kernel flasher..

custom roms like new hyperion and nemesis 2 based on DXLL1 And latest stock rom are having dis prblm cz dese are d latest firmawr based roms.

so plz use dis new kernel made by me..

or use dis new ramdisk for ur kernel..

n mods plz dont close dis thread..

this is one of d most important post. :P

CREDITS:

1>KURO for his most fabulous battry saving kernel (source code can be found in this post.)

2>ME(NIMIT) :P

STEPS TO FLASH KERNEL:

1>put both boot.img and kernel flasher in sd card.

2>go to cwm and mount system and flash the kernel flasher.. :)

simple as a pie.. :D

LINKS: BOOT.IMG(WITH INIT.D SUPPORT) >>>BOOT.IMG

KERNEL FLASHER>> KERNEL FLASHER

kernel source(main thread)>> http://xdaforums.com/showthread.php?t=1801541
[Galaxy Y GT-S5360 Android Development] ronnieryan:
Will Edit this tomorrow , sleepy, will see how your kernel works
[Galaxy Y GT-S5360 Android Development] CheckYourScreen:
actually dis is kuros kernel..

i just changed d ramdisk..

flash any kernel othr den stock on DDMD1 or DXLL1 ur imei will get disappear n calling bug..

but dis wont..

just try it.. :D
[Galaxy Y GT-S5360 Android Development] Samuel IP:
good job buddy......

rock on.

:thumb up:
[Galaxy Y GT-S5360 Android Development] assphere:
just flashing kernel given and boot well..

but i cant see the different.. how to check that im using new ramdisk?

press thank if this post helped!

sent from my GT-S5360 via WeChat
[Galaxy Y GT-S5360 Android Development] CheckYourScreen:
if u r on stock or any custm rom based on latest firmware (DDMD1/DXLL1) n u flash any oth kernel ur imei no. gets disapperan n shows unknown..

n u get calling bug u wont b able to call or receive calls..

using my ramdisk or dis kernel u get everything fixd.. :D :D :good:
[Galaxy Y GT-S5360 Android Development] assphere:
oh.. ok.. i get it.. tq!

press thank if this post helped!

sent from my GT-S5360 via WeChat
[Galaxy Y GT-S5360 Android Development] kurotsugi:
stock ramdisk doesn't have init.d support if you could give me the init.rc file I could help you to enable the init.d support. there are also several system improvement which can be done by modifying ramdisk. I've lost all my resources. if you really want me to help you I'll need both init.rc from samsung's stock and my ramdisk.

EDIT: don't reply here. send me a pm instead. I didn't canme here too often.
[Galaxy Y GT-S5360 Android Development] assphere:
ouch.. just now i see my init.d not working! tq sir..

press thank if this post helped!

sent from my GT-S5360 via WeChat
[Galaxy Y GT-S5360 Android Development] Deadly:
Nice find.. I'm not sure whether this will work.. but lets clear somethings first..

1. There is no call bug if you use latest kernel update 3 with older stock or latest stock firmware.. only with few it has imei bug.. which just hides the imei.. and when you flash stock or older kernel of update 2 source based kernel you can see imei again. So not a big issue.. as people only need imei if they are going to service center usually and they will flash stock when they go which will have imei showing properly.

2. How do you say that new update is made of new update 4 source? O.o

Are you working in Samsung? It was a problem with kernel.. almost everyone knew it already ..

And since it was never released as you say yourself.. you can't say its made of update 4 which is why its not working.. and btw.. it works fine unless you might have a messed up csc maybe to lose signal to call or receive call..

3. Its not a new kernel.. its just a new boot.img file with kuro kernel and new "stock" ramdisk..

4. Even though you are saying " CURRENTLY DIS GIVEN KERNEL MODIFIED BY ME IS D ONLY ONE WHICH SUPPORTS LATEST STOCK ROM N BASED CUSTOM ROMS.."

Its not true.. almost all kernels do support all roms unless there is a script conflict with rom and kernel..

5. You couldn't separate other kernel's ramdisk using kitchen because the kitchen expects ramdisk in gzip format compression.. but its actually in lzma mostly.. as it provides higher compression and this cwm busybox etc can be included without crossing our 5 mb partition limit..

6. And the custom roms you mentioned are banned roms . So please don't mention them here..

7. Its not a problem and I never heard of a call bug due to update 3 kernel source.. and I have built kernel from update 3 source.. so I know from testers feedback they never had such issues.. I'm not trying to say you did wrong or anything.. just correcting you.. as your post makes it look like a big issue which it is not..
[Galaxy Y GT-S5360 Android Development] kurotsugi:
samsung did made several changes in their init.rc file. that's what I've found when they relased update 2. if the IMEI really dissapear after using a custom kernel it might be a good idea to take a look into samsung's init.rc and modify our init.rc according to samsung's. it might not a big issue for everyone but a good devs should check into these stuffs to ensure the quality of their works.

anyway, IMEI is more important that you've explained. it used to identify the device. some gsm provider need IMEI to make call/sms work. there are also several apps need IMEI as identification. since the ramdisk replacement could fix the IMEI thingy it means the problem is on the ramdisk, not the kernel. it will be very easy to fix them.