Heating problem - Lenovo ZUK Z2 (Plus) Questions & Answers

I am on pixsy os . my phone is getting heated soon.
What to do ?

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[Q] heating up

Guys... i jus bought a new note 8... this is my frst tab n the devise starts heating up on jusnreadin a few e books... or downloading an app or 2... i was wondering wthrer this was normal... the heating isconfined to the left side of the device... could someone gimme an advice as to whthr dis is normal or not... n also i d taken dis bac to the service center on the 4th day of purchase n they wer willing to replace the device... unfortunately it was not avaliable in the market... the service engineers sed dat this was the normal heating for the device... but agan im a bit skepticalcz i dnt trust dese guys... for al iknw dey might be misleadig me... i was wondering whtr i should go for a reimbursement... the device starts warming up on jus a few mins of photo browsing... i cant measure the exact temp also,.. wud b grateful if somone adviced me as to hw to measure the temp... ( ps: its not the battery temp i want... the battery is more towrds the center of the device... while the heating is confined to the left most region which i gus is wer the quad core processor is located... n btw no much performance issues with it though...battery life is normal too...
Thankyou.
abuthaj said:
Guys... i jus bought a new note 8... this is my frst tab n the devise starts heating up on jusnreadin a few e books... or downloading an app or 2... i was wondering wthrer this was normal... the heating isconfined to the left side of the device... could someone gimme an advice as to whthr dis is normal or not... n also i d taken dis bac to the service center on the 4th day of purchase n they wer willing to replace the device... unfortunately it was not avaliable in the market... the service engineers sed dat this was the normal heating for the device... but agan im a bit skepticalcz i dnt trust dese guys... for al iknw dey might be misleadig me... i was wondering whtr i should go for a reimbursement... the device starts warming up on jus a few mins of photo browsing... i cant measure the exact temp also,.. wud b grateful if somone adviced me as to hw to measure the temp... ( ps: its not the battery temp i want... the battery is more towrds the center of the device... while the heating is confined to the left most region which i gus is wer the quad core processor is located... n btw no much performance issues with it though...battery life is normal too...
Thankyou.
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If performance seems good and battery is about 10% drain per hour... then I assume you are noticing normal feel when the CPUs are running hard for a moment or two. Your hand or case cover will keep the heat up when that occurs.
There are a few threads in the Q&A section about battery drain, you may find them useful. If you have a good sized media library, the system will thumb nail cache and index media if using Google apps like, Music and Gallery. The latest Play Music will fix the issue with indexing. But I had to use xposed with Winam module to disable thumb nail cache and DVFS for both better battery charge indication and free up memory from thumbnails being created. For me I had over 300+ MB of cached images that would grow depending on how much media I would store.

[Q] after updating to 4.4.2 official battery charging is extremely slow ! !

I recently updated note-2 (GT-N7100) via OTA .
After the update I noticed that battery charging is extremely slow .. ..
I tried with the device switched-off but still the charging is slow , so it has nothing to do with the applications inside !!
I too have factory reset the device , but no effect !
And I have faced this problem immediately after updating .
Has anyone else faced this issue ?? ?? ?? ??
Please share some solutions !!
I've got the same problem, in 4.3 it took about 1h30 from 30% to full. Now it took nearly 4h
anyone have solutions? plz help
The solution that solved this problem for me was to buy a 10cm usb cable from ebay.
Sent from my GT-N7100 using Tapatalk

CPU Temp is over 65-70C plz help

my phone have several issues but this heating problem worries me the most..
when im not touching the phone (placed on the table with display on but on lock screen) it is 35C to 38C
when i take it in hand nd unlock and even if i do nothing it rises and reaches 42-45C
when i use apps like gmail, maps, or sms the temprature is around 45-48C
when i play small games it goes between 50-60C
but the most worrying part is when i play heavy games.. the temprature goes above 60C and stabilizes at 65C.. aont once in a while it reaches 68C but comes down sooner
when i run benchmarking apps. the temprature went 70C and even reached 72C twice... will the device can handle such temprtures?
i know most of the processors are made to handle not more than 70C.. so im doubting this heat might burn my phone internals..
is it like this for all snapdragon 615 phones? or will it b fixed if they update to lollipop which is best suited for 64 bit processors?
or should i return the phone ( i have 6 days ) coz its defective??
please give me a reasonable reply some1.. i tried all forums and no reply.. please help me... i dont wanna regret buying this phone in the mean time i dont wanna regret returning this phone either so kindly help me
Please check the battery stat, and see which one is using more, I think You have mediaserver issue, If mediaserver is the highest (above 30%)
then find a fix for it, It is a bug in kitkat
ashishji12 said:
Please check the battery stat, and see which one is using more, I think You have mediaserver issue, If mediaserver is the highest (above 30%)
then find a fix for it, It is a bug in kitkat
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already went through it.. no media server issue for me... its due to some other issue i think..
im getting same issue but my load temperature is around 55-60.
i emailed it to yu customer care.they say its normal to heatup during games and internet bwosing :/
sal_rc said:
im getting same issue but my load temperature is around 55-60.
i emailed it to yu customer care.they say its normal to heatup during games and internet bwosing :/
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https://www.youtube.com/watch?v=NoODiio7qFw i feel relieved after watching this video.. since its the same case for me
But still 55-60 during asphalt is quite high
well my yureka use to heat very much (about 70°) when i record videos even of 2 or 3 minutes........ plz some one give a solution to this!
Sent from my AO5510 using XDA Free mobile app
Kartik00 said:
well my yureka use to heat very much (about 70°) when i record videos even of 2 or 3 minutes........ plz some one give a solution to this!
Sent from my AO5510 using XDA Free mobile app
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cinema fv-5 <--- try this
QUOTE=arulprabin;59441013]cinema fv-5 <--- try this[/QUOTE] what is that?
Sent from my AO5510 using XDA Free mobile app
Kartik00 said:
well my yureka use to heat very much (about 70°) when i record videos even of 2 or 3 minutes........ plz some one give a solution to this!
Sent from my AO5510 using XDA Free mobile app
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Hi Kartik00 ,
Did your issue got fixed? Heating problem got solved ?
It is not a problem!
​It is actually OK. Most of the phones give battery temperature as CPU temperature as they do not have a heat sensor integrated with the CPU.
But for yureka it is different. I mean yureka is special one. It has a heat sensor integrated with CPU. CPU can heat up to 90°c that is normal. But when battery starts to heat up, there is a issue there. Our yureka is fine. :good:
Download CPUz it will give you a pure idea of this
Abhiram Shibu said:
It is actually OK. Most of the phones give battery temperature as CPU temperature as they do not have a heat sensor integrated with the CPU.
But for yureka it is different. I mean yureka is special one. It has a heat sensor integrated with CPU. CPU can heat up to 90°c that is normal. But when battery starts to heat up, there is a issue there. Our yureka is fine. :good:
Download CPUz it will give you a pure idea of this
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yh thats right.. i realized it after asking around abt other ppl who owns 8core phones its not even a ISSUE.. also after cm12 update my phone doesnt heat much.. hot pluging isnt effective yet though but 2cores (from the performance cores not the power save ones) does goes to sleep when we set it to powersave mode
rollback the update to stock ROM (4.4)
Lollipop is awesome.BT the heating issue is still tr.The CPU governor s are not adjustable in lollipop. BT in kitkat we can adjust it.
In lollipop the CPU always at 950hz (min).so it heats more.
arunssweet said:
Hi Kartik00 ,
Did your issue got fixed? Heating problem got solved ?
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I guess its not just software issue but also a design flaw made by CoolPad. They cover the main processor chip and eMMC chip with aluminum cover. I know this cover is used to prevent dust to get in and static electricity, but it also cause heating problem. Moreover, they place the LCD on top of it. So if you want to get rid the heating problem, don't buy YU, but buy MI 4i instead. If you don't use the phone, the phone temperature will stay at 45-50 degree.
U r suggesting different phone as a solution? & that too atleast 4k costlier one

htc one m9 overheating 60°C

hi
htc one m9 when playing games walking dead season 3 in 10minutes go to 60°C ,when use nomal its go 50°C and more,its a stock rom and brand 3 uk after ubdate have aandroid 7.0 , its very hot my brother give it to me because he buy sony xpieria xz premium, any fix or custom rom to help reduce overheating while playing and for normal use? its always was hot from new to now
The m9 always gets hot and those temperatures are normal.
Beamed in by telepathy.
ok thanks for reply I use elementalx kernel but dont know what settings are the best for battery life ,the best governor mode is? Poor battery life in my HTC 30min from 100-to 80%, it's normal?
duffy89pl said:
ok thanks for reply I use elementalx kernel but dont know what settings are the best for battery life ,the best governor mode is? Poor battery life in my HTC 30min from 100-to 80%, it's normal?
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Yes, This Is Normal .
I Have Decided To Stay With The Latest Marshmallow Update Because It Is Better Than The Nougat Build . I Have Compared My Friend's HTC One M9 (nougat) To My Own (marshmallow)
.
If Your Phone Is S-OFF , You Can Downgrade To Marshmallow .
Beleive Me , Marshmallow Is Much Better Than Nougat . Or You Can Also Wait For Further Nougat Updates To Fix Those Overheating And Battery Problems

Issue with battery life.

Hiii there.. i am using k5 + 2gb indian varient. currently running on LOS 14.1 . the prblm im facing nowadays that ... it give very low battery life ... i don't have any heavy usage but still ...it discharges very quickly... soo plzzz i need help regarding this issue...
i thought to go for rremix rom ...
help and suggestions plz...
tyvm. :good::angel:
Same here with the stock rom... 1-3 hrs of battery life

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