i need help heat problem - LG Optimus 4X HD

i just got new optimus 4x hd and warm when i open wifi or just check it and in standby it takes 1% for every 3 hours but when ii dnt use it it become normal
when i play any game it turns to a ****n heater ma brightness is on 25% ? is that normal ? should i take it to warrenty ?

lordvampyr said:
i just got new optimus 4x hd and warm when i open wifi or just check it and in standby it takes 1% for every 3 hours but when ii dnt use it it become normal
when i play any game it turns to a ****n heater ma brightness is on 25% ? is that normal ? should i take it to warrenty ?
Click to expand...
Click to collapse
Maybe you should search and consider some of the many, many threads already have about every one of the things you mentioned?

lordvampyr said:
i just got new optimus 4x hd and warm when i open wifi or just check it and in standby it takes 1% for every 3 hours but when ii dnt use it it become normal
when i play any game it turns to a ****n heater ma brightness is on 25% ? is that normal ? should i take it to warrenty ?
Click to expand...
Click to collapse
Android 4.1.2/4.2 does not support multi-core very well.
Intel claims Android is not ready for multi-core processors.
Returns the number of processor cores available to the VM, at least 1.
Traditionally this returned the number currently online, but many mobile devices are able to take unused cores offline to save power,
so releases newer than Android 4.2 (Jelly Bean) return the maximum number of cores that could be made available
if there were no power or heat constraints.
Click to expand...
Click to collapse
http://developer.android.com/reference/java/lang/Runtime.html (Class Runtime - Android 4.3 r1 — 23 Aug 2013 17:38)
.
.
We have to patiently wait until the developers prepare full version 4.3.
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Related

Battery Lifetime

Good Morning folks,
as some of you are already proud owners of a LG2x, I would like to know how the battery lifetime really is. Are you guys satisfied? How intensive are you using your device?
It would be nice, if you can describe what you are running, like wifi, gps and so on... pretty sure you know what to write to give me and the others a clear view on the battery lifetime ;-)
cheers,
Manuel
Yesterday I got the phone.
On very very very hard use it took me about 7 hours for the phone to be 0%. That is kinda good in my eyes.
Today I'm doing normal use, to see how the battery goes.
I withnised 100% tot around 60% went kinda fast, but from 60% till 0% took a while
So stay tuned for the today test.
I got the phone the day before yesterday started charging it. Then in the afternoon it was fully charged and i started to play around with it. It did good but then today i had it fully charged overnight and now - at around 15:00 it dropped below 15%! I hadn't been using it for other than a few calls, a few texts and less than 10 minutes fooling around.
Something is up - i don't know what, but the battery info shows most battery usage was drained due to cell standby and mobile standby...
I don't know what really caused this Other than that i love this phone, i just hope i find the reason for this insane drain soon - i tried rebooting and even installed advanced task killer
Hojou said:
I got the phone the day before yesterday started charging it. Then in the afternoon it was fully charged and i started to play around with it. It did good but then today i had it fully charged overnight and now - at around 15:00 it dropped below 15%! I hadn't been using it for other than a few calls, a few texts and less than 10 minutes fooling around.
Something is up - i don't know what, but the battery info shows most battery usage was drained due to cell standby and mobile standby...
I don't know what really caused this Other than that i love this phone, i just hope i find the reason for this insane drain soon - i tried rebooting and even installed advanced task killer
Click to expand...
Click to collapse
Hello, I cant really help much on the battery issue other than to say give it a few more cycles before getting too upset.
The last new battery I had in my iPhone took a week to really settle down.
I would uninstall advanced task killer as I believe it has issues with froyo and is not really needed.
Ok thanks - i think i will then
had the phone 2 days now, and feel like the battery drains fairly fast, had a BB before this and im not used to having to charge everyday. Will se how it goes the next couple of days.
Ok, it seems a lot of people already got their device. Is there someone who could try to unload (by heavy use or something else) and reload the battery again and again to get a feeling of the behavior after some loads?
Thanks!
Update: I have an update from a German guy for you who claims to found out that the service "nvrm_daemon" is the one which consumes the most power. Anyone an idea what it is? The "nv" in the name sounds like nvidia...
Mehrsau said:
Ok, it seems a lot of people already got their device. Is there someone who could try to unload (by heavy use or something else) and reload the battery again and again to get a feeling of the behavior after some loads?
Thanks!
Update: I have an update from a German guy for you who claims to found out that the service "nvrm_daemon" is the one which consumes the most power. Anyone an idea what it is? The "nv" in the name sounds like nvidia...
Click to expand...
Click to collapse
nvrm has something to do with the NVIDIA kernel module.
Hund said:
nvrm has something to do with the NVIDIA kernel module.
Click to expand...
Click to collapse
Yes, it seems related to Tegra.
I googled and found this little quote about the offending service on a site dealing with the Toshiba AC100 that also use the Tegra 2 chipset:
it makes suspend, sound and cpu frequency scaling work
Click to expand...
Click to collapse
Isnt it coz that dual core isnt supported very well in 2.2?
Should be fixed in 2.3.
xmoo said:
Yesterday I got the phone.
On very very very hard use it took me about 7 hours for the phone to be 0%. That is kinda good in my eyes.
Today I'm doing normal use, to see how the battery goes.
I withnised 100% tot around 60% went kinda fast, but from 60% till 0% took a while
So stay tuned for the today test.
Click to expand...
Click to collapse
hey xmoo, how come your always one of the first having such nice devices? if i remember right you had the hd2 pretty fast as well back in okt. 2009.
i wanna have it toooo
48 hours.
Way better than the Nexus One. Not much more I can say.
Most importantly, not much more I will say on battery. It's too subjective and circumstance specific.
djmcnz said:
48 hours.
Way better than the Nexus One. Not much more I can say.
Most importantly, not much more I will say on battery. It's too subjective and circumstance specific.
Click to expand...
Click to collapse
Would be very nice if you could quote us a small summary of your current system configuration
djmcnz said:
48 hours.
Way better than the Nexus One. Not much more I can say.
Most importantly, not much more I will say on battery. It's too subjective and circumstance specific.
Click to expand...
Click to collapse
Mehrsau said:
Would be very nice if you could quote us a small summary of your current system configuration
Click to expand...
Click to collapse
I should be clear - I do not mean +48 hours battery, I mean I have used the phone for only 48 hours... This includes charging.
But still, much better than my Nexus One. At the same time with the same apps and usage I have 40% and on my Nexus I would have 15%.
We all still need some days (~1 week) for the battery to settle.
Ben86 said:
hey xmoo, how come your always one of the first having such nice devices? if i remember right you had the hd2 pretty fast as well back in okt. 2009.
i wanna have it toooo
Click to expand...
Click to collapse
Dunno, I think I got the good connections
I have noticed how longer the device works, the battery gets better.
Today from 8 till 17:00 my batter cme from 100% to 69%.
I mailed, whatsapped and texted a lot and 1 small phone call.
xmoo said:
Dunno, I think I got the good connections
I have noticed how longer the device works, the battery gets better.
Today from 8 till 17:00 my batter cme from 100% to 69%.
I mailed, whatsapped and texted a lot and 1 small phone call.
Click to expand...
Click to collapse
okay in Eindhoven its in stock at a mobilephone shop. i seriously thought about to drive to the shop ... its about 260km from Paderborn
but lg said three days ago the 2x will be available end of next week. so now its up to amazon and its time to say goodbye to htc ... im really curious about the lg 2x
@xmoo thanks for your impressions of battery life. i was a little afraid of power consumption because of the dual core but that sounds fair
hi, 72 hours with the Optimus 2x and i have the same problem with the battery, it drains so fast!! with few use from 7am till 17pm 100%-32% !!! but i think today is better..
here in Antwerp,Belgium there is in stock at pdashop and gsmwijzer
kind regards
hi ~~ just want to ans. the owner of 2X ....
is your handset "Made In Korea" ??
dennis.busman said:
hi ~~ just want to ans. the owner of 2X ....
is your handset "Made In Korea" ??
Click to expand...
Click to collapse
no its made in china
Ok i'm doing a real-life test atm after a few charging cycles.
What did I do/ have I on?
Have I on: Everything (gps, data, wifi (if possible),...)
What did I do: Some gaming, few youtube movies, few short calls, watching mails, some internet browsing, send a few texts.
I'm using the app : Juicedefender in combination with ultimatejuice (this prolonged my battery 2.14x!!!
How long? : Atm i'm using my cell (from full charge) for 44 hours and I still have 39% left! This means that i could get it to run for 3 days on 1 charge!
Note: this is after doing a few cycles, out-of-the-box use gets you the day around!

[Q] Whats your longest battery runtime ?

Hey all
I'm happy with my phone, currently running wiui on it
I wanted to hear whats yours longest battery time ?
What ROM and kernel was used ?
Mine personally is for now 17 hours on a normal workday
running on stock 2.2 ... with miui (the last version) I had 6-7 hours :
I am on Django 0.5 with HP RC-11R and i am on 29% presently after 2days 14hrs...with mild to medium usage with little wi-fi, small usage of 3G and voice calls medium.....I am greatly happy....it all depends on how you keep the battery calibrated, system usage, charging cycle pattern and a few more....
It was almost the same with Topo's ROM, Blazing Dragon and also Thanatos 5.1....so it is a bit of care and great magic from our developers....
Hats off all you guys who are making LG O2X such a entertaining and stable device.
medium use (3g on, mail, facebook, twitter, google +, movies, some games, video calls) : 6-7hrs
hard use (wi-fi on, mail, facebook, twitter, google +, movies, lots of games, video calls, messeging, some apps, gps) : 3-3,5 hrs
Stock 2.3.4 20L
with medium use (3g always on or wifi if available; 30 min surfing; few smsing (around 10) and calling (30 minutes); no gps; 30 min gaming) leads to around 24 hours of battery life
I'm really happy with my cm kanged by temasek (#30) and vadonkas kernel (#12.jan)
kind regards
N0r0
N0r0 said:
with medium use (3g always on or wifi if available; 30 min surfing; few smsing (around 10) and calling (30 minutes); no gps; 30 min gaming) leads to around 24 hours of battery life
I'm really happy with my cm kanged by topo (#30) and vadonkas kernel (#12.jan)
kind regards
N0r0
Click to expand...
Click to collapse
I did not know that Topo was doing CM7Kangs for LG O2X.....does he? can you give me a link?
With low use (some textmessages and 15min gaming, 2g and wifi) i get around 30hours (HP kernel v20o)
I once lasted 4,5days when i travelled to france. I don't know how but the battery life was much better over there. (stock v20b)
SREEPRAJAY said:
I did not know that Topo was doing CM7Kangs for LG O2X.....does he? can you give me a link?
Click to expand...
Click to collapse
sorry, it just has been a typo (I probably woke up too early) ... I've meant temaseks Kangs
kind regards
hello
Miui 1.12.30 and vadonka's kernel more than 2 days with normal use,
record time is 6 days on vacation, the phone was very rarely used that was on Miui 1.9.x and my UV vorkKernel variant.
Selage said:
I once lasted 4,5days when i travelled to france. I don't know how but the battery life was much better over there. (stock v20b)
Click to expand...
Click to collapse
It's because you did not use data there.
Sent from my LG-P990 using XDA App
Im running 15 hours on latest WIUI ROM
really want more hours.. tired of charging every evening and night
Realistically 15/20 hours is about right for a smartphone nowadays. Unless companies start making phones a bit thicker so larger batteries can go in them.
Unless you really edit the phone, underclocking etc, you wont be able to push more than 1-1/2 days out of the phone.
Can I recommend better battery stats app available either on the market or on xda. Helped me discover a few apps that kept running (partial wakelocks) all the time and therefore affected battery life.
Sent from my R800i using XDA App
doncoop said:
Realistically 15/20 hours is about right for a smartphone nowadays. Unless companies start making phones a bit thicker so larger batteries can go in them.
Unless you really edit the phone, underclocking etc, you wont be able to push more than 1-1/2 days out of the phone.
Can I recommend better battery stats app available either on the market or on xda. Helped me discover a few apps that kept running (partial wakelocks) all the time and therefore affected battery life.
Sent from my R800i using XDA App
Click to expand...
Click to collapse
I'm using Battery Monitor Widget AND SystemPanel Lite
I just envy the iPhone guys... I'm repairing iPhones in my spare-time, and the batteries arent any bigger than ours (1500mAh)
but they last 2-3 days, because of the way better battery management and optimized hardware
But when thats said, I would never leave this open-source world !
just look around, all the ROMs and free stuff we can get, they cant Muhahaha
B4Me said:
I'm using Battery Monitor Widget AND SystemPanel Lite
I just envy the iPhone guys... I'm repairing iPhones in my spare-time, and the batteries arent any bigger than ours (1500mAh)
but they last 2-3 days, because of the way better battery management and optimized hardware
But when thats said, I would never leave this open-source world !
just look around, all the ROMs and free stuff we can get, they cant Muhahaha
Click to expand...
Click to collapse
We used widgets while they don't ! Muahahaha !
5 days, only 10 minutes of calls /day, with 3g off
Django 0.5 - FPS 0.3a1 (very smooth after fixing the old 0.3) and with medium use still 45% after 19h26m
With wiui 2.1.6
And LED blinking turned off I get 26 hours battery life! Awesome
Sent from my Optimus 2X using XDA App
My record is 2d 6h with Juice Defender, 3G on, managed by the app. But the lag caused when unlocking the screen is killing me.
ROM is v20m
with cyano 204 stable i do about 20 hours with about 40 messages, 10 minutes of gaming and 10 minutes on wifi and about 5 minutes of internet with 3g
Around 48 hrs. I didn't used it that much that day...:b Stock rom.
4 days with Gueste 2.1, 10min calls, 2G, 30 min wifi, some messages.

[Q] 4X is Heating up like any thing while playing Games and consuming more battery.

HI All,
My phone is only two days old and its very good, BUt while playing game heating up like any thing and consuming more battery. like i can play temple rum only 1.5-2 hours continuously is it normal??.
Kernal: 2.6.39.4
s/w version:- V10e-OCT-16-2012
Sometimes phone cases cause that ,, and the high brightness too . And it's normal for 1.5 - 2 hours .
Sent From LG-P880
Try Use THANKS Button If I Helped
OS_Hacking said:
Sometimes phone cases cause that ,, and the high brightness too . And it's normal for 1.5 - 2 hours .
Sent From LG-P880
Try Use THANKS Button If I Helped
Click to expand...
Click to collapse
But i keep brightness low ,,,, while playing games heating is like i can iron my clothes
I bought in Saudi Arabia,,, Version is 10E , Will 10H help if i manually flash it?
sgtab1750 said:
I bought in Saudi Arabia,,, Version is 10E , Will 10H help if i manually flash it?
Click to expand...
Click to collapse
Keep up with your counties latest version. Every latest firmwares are almost same in bug fix cases.
sgtab1750 said:
HI All,
My phone is only two days old and its very good, BUt while playing game heating up like any thing and consuming more battery. like i can play temple rum only 1.5-2 hours continuously is it normal??.
Kernal: 2.6.39.4
s/w version:- V10e-OCT-16-2012
Click to expand...
Click to collapse
First of all Hi.
I dont think that NOBODY here in this forum understand that your (and mine) 4X HD is HOT more than 40 degrees celsius hot.
I got this same problem I dont solve it even I got the device in service center to get check and the mother fu^%$rs told me that it is FINE.
SO PLEASE. AM I THE ONLY ONE WITH 40 DEGREES CELSIUS WHILE PLAY GAMES OR ALL OF YOU PEOPLE HAVE THE SAME PROBLEM...
IS THIS REALLY NORMAL???
Can you people test the processor tempereture with some app and post result??/
PS galaxy s3 is COLD while playing games and such.
ljubisa_sk said:
First of all Hi.
I dont think that NOBODY here in this forum understand that your (and mine) 4X HD is HOT more than 40 degrees celsius hot.
I got this same problem I dont solve it even I got the device in service center to get check and the mother fu^%$rs told me that it is FINE.
SO PLEASE. AM I THE ONLY ONE WITH 40 DEGREES CELSIUS WHILE PLAY GAMES OR ALL OF YOU PEOPLE HAVE THE SAME PROBLEM...
IS THIS REALLY NORMAL???
Can you people test the processor tempereture with some app and post result??/
PS galaxy s3 is COLD while playing games and such.
Click to expand...
Click to collapse
It's Tegra
I can get mine to 56°c if I want to, but then it turns off.
So 40° sounds normal to me.
Sent from my LG-P880 using xda app-developers app
Mine heats up as well , the screen has to dim sometimes...
jb8503 The screen is not the problem, CPU is, this can be very bad problem
sgtab1750 said:
HI All,
My phone is only two days old and its very good, BUt while playing game heating up like any thing and consuming more battery. like i can play temple rum only 1.5-2 hours continuously is it normal??.
Kernal: 2.6.39.4
s/w version:- V10e-OCT-16-2012
Click to expand...
Click to collapse
This is normal
Also this issue's thread is very normal too next time just try and search before creating new thread it will help you getting answers without waiting as well as keeping the forum clean.
Now to help you just root your phone and under clock your CPU to 1.2ghz it will help you a lot. I am using "CPU Tweaks app" for the purpose and it works way to good for me.
1.2 ghz is enough even for high end HD games - Tegra 3 is very good with games
"CPU Tweak" Setting :-
CPU: 4 core clocked at 1.2 ghz
gov: OnTheDemand
Mine is always on 50~51 celcius after 10 minutes playing ANY game on ANY brightness setting. Don`t like it, but that`s how it is, every time, with or without a case.
mine too!
I had my tab 2 for months now but lately the battery started heating up. I don't know what caused this. is this normal? what are the factors that can contribute for a battery to heat up upto 40 degrees C. will some of the factors be kernel and rom?

Are you happy with your 4X?

Yo guys.I want to ask you how's the device .Tell me the pros and cons.
I am planning to change my HOX and start developing for 4X.
Thanks!
Yo oblikas,
I'm Really Freakin happy with my device a pro is the Quad core ofcourse Cons are many tweaks needed as for gaming.
So, please Develop some more for our LG P880 !
deownagee said:
Yo oblikas,
I'm Really Freakin happy with my device a pro is the Quad core ofcourse Cons are many tweaks needed as for gaming.
So, please Develop some more for our LG P880 !
Click to expand...
Click to collapse
So the gaming is bad huh?
pros:
battery life
tegra chip
ram(1gb but at s3, it's 700mb!)
hd ips screen
cons:
get warm when using 4 cpus
slow charging time
it's big for me, standard is iphone5 size
oblikas said:
Yo guys.I want to ask you how's the device .Tell me the pros and cons.
I am planning to change my HOX and start developing for 4X.
Thanks!
Click to expand...
Click to collapse
Very Happy Now we have unlocked BL
I came from HOX as well
There isn't a lot of difference really, screen is a bit better on LG and I like the design more. Feels like a premium quality phone to hold.
We Need More Devs though!!!
Gaming will be just like HOX, depends on the kernel and also optimisation of the game ie crappy Gameloft coding
In general, yes but I would like to see much better battery life - especially sleep. My GTab 7.7 can idle for up to 20 days but this phone can only idle for 2 days. Sure, different battery size and all that but it still should hit 4-5 days of pure idle.
I'd also like to see less heat and another thing that can't be helped is that the screen (when tapping stuff) doesn't feel as solid. I feels a bit hollow when you touch the screen when typing but it is accurate and quick so it's not a bug deal.
someth1ng said:
In general, yes but I would like to see much better battery life - especially sleep. My GTab 7.7 can idle for up to 20 days but this phone can only idle for 2 days. Sure, different battery size and all that but it still should hit 4-5 days of pure idle.
I'd also like to see less heat and another thing that can't be helped is that the screen (when tapping stuff) doesn't feel as solid. I feels a bit hollow when you touch the screen when typing but it is accurate and quick so it's not a bug deal.
Click to expand...
Click to collapse
Its overheat up to what temperature ?
oblikas said:
Its overheat up to what temperature ?
Click to expand...
Click to collapse
Battery 40 C ,, Normal 25 C .
CPU 65 C ,, Normal 40 C . Especailly when it arrives 1500MHz (in single core only) .
Rebooting heats up phone very quickly higher than anything else .
About gaming , yes it lags in many games .
oblikas said:
So the gaming is bad huh?
Click to expand...
Click to collapse
The gaming could be better but with the Tweak of initgpu It's Awesome but Gaming still eats battery.
deownagee said:
The gaming could be better but with the Tweak of initgpu It's Awesome but Gaming still eats battery.
Click to expand...
Click to collapse
Btw can you upload some screenshots of ParanoidAndroid?
oblikas said:
Btw can you upload some screenshots of ParanoidAndroid?
Click to expand...
Click to collapse
I'll flash again and make your screenshots. Btw what stuff do you need?
deownagee said:
I'll flash again and make your screenshots. Btw what stuff do you need?
Click to expand...
Click to collapse
Screenshots on the ROM and taking a logcat while you get force close on PA preferences
not so happy
Hi, 3 days ago I bought my Optimus 4x and I'm kinda sad for a few questions.
I'm using the latest version of the Rom (original jelly bean) and I saw that the unit gets hot and the battery is not have a good performance. I tested the battery with Antutu battery tester and came to drop 1% every minute.
I really want to find a solution to my problem. I'm thinking of selling my phone and buy a Galaxy S3.
Sorry for my bad english.
DaveyGroHl said:
pros:
battery life
tegra chip
ram(1gb but at s3, it's 700mb!)
hd ips screen
cons:
get warm when using 4 cpus
slow charging time
it's big for me, standard is iphone5 size
Click to expand...
Click to collapse
What ROM are you using that you have good battery life ? Been the bane of this phones existence for me...
Sent from my LG-P880 using xda app-developers app
Really happy with the this phone. Dev support started off slow but now it's really picking up.
Sent from my LG-P880 using xda app-developers app
I am absolutely happy with this phone .. It has many advantages more than disadvantages .. Thanks LG for this great phone
LG 4x HD its Amazing
Hi all, i'm happy with this phone, i had a SIII but verizon version... no luck with GSM Networks (3g) in Mexico... now i have 4ox with bootloader unlock and CM 10.1 4.2.2 then its amazing... very fast.. still needs development but i think that's come alone in a few months.... gaming no bad and 3g its great...
for me not really , because of battery drain 1% 1 hour in idle, \
i have try to delete all unused app and disable fastdormancy and disable auto configure mms setting event
what i see is the stock developer is bad
talking about stock rom ..
as far as i changing many region rom, the best is open Europe the gsm and data signal are more stable then asia rom
but all stock rom are drain battery 1% in 1 hour in idle mode,
anyone have same problem ?
someth1ng said:
In general, yes but I would like to see much better battery life - especially sleep. My GTab 7.7 can idle for up to 20 days but this phone can only idle for 2 days. Sure, different battery size and all that but it still should hit 4-5 days of pure idle.
Click to expand...
Click to collapse
..I had my 4x run 11 days on mostly idle to get to the yellow line once. That's with contact to the mobile network. When the battery on the 4x is less than half the size of that in the tab7. 5100mAh vs. 2100mAh or so.
But yeah, you're right. LG just hasn't optimized the device all that well. And on a stock setup, with the standard apps (that will keep preventing the phone from dropping to idle speeds), you'll be lucky to get over 2 days on standby.
Pros:
- Very clear, sharp and big 720p IPS screen
- Battery (at least for me)
- Shape (it fits in hand really nice)
- SD card slot (up to 64gb) unlike HOX for example
- 1 GB ram
- Tegra 3 quad processor (plays 1080p HD videos without problems, great for multitasking, nice performance also in games with some tweaks etc.)
- Solid 8MP camera and 1080p recording
- Unlockable Bootloader + CM support and also other devs are starting to work on our phone now :victory:
- Nice price/performance ratio IMHO (I bought mine for 250€ which I think is kind of cheap for a phone with such specs)
- Removable battery
Cons:
- Heating (Tegra 3 is based on 40 nm technology)
- Needs some tweaking for gaming (mostly for more high end games)
- A bit long charging time
So with 1 word, YES I am a happy and proud owner of this phone.

Xiaomi must optimize the 660 chip.

i bought this phone last week, i am not satisfied with this phone, it gets hot when browsing, lag when playing games(because of the unstable high speed clock), i checked using the aida64 app and the big cores clock speed easily reach 2.2 ghz speed. that was unnecessary, even after turning the battery saver mode, the cores still easily touch 2.2 ghz. i already discussed this on the indonesian mi community, but then i got bullied, people saying it was my fault, not the phone. but there was many thread that complains about lag when playing games and bad battery life. i supose that was because the bad management of cpu cores.
note : i bought this phone in indonesia, with TAM (official) warranty
my rom is currently on the 10.3.6.0(PFGMIXM)
3+32GB model.
Rifaldi34 said:
i bought this phone last week, i am not satisfied with this phone, it gets hot when browsing, lag when playing games(because of the unstable high speed clock), i checked using the aida64 app and the big cores clock speed easily reach 2.2 ghz speed. that was unnecessary, even after turning the battery saver mode, the cores still easily touch 2.2 ghz. i already discussed this on the indonesian mi community, but then i got bullied, people saying it was my fault, not the phone. but there was many thread that complains about lag when playing games and bad battery life. i supose that was because the bad management of cpu cores.
note : i bought this phone in indonesia, with TAM (official) warranty
my rom is currently on the 10.3.6.0(PFGMIXM)
3+32GB model.
Click to expand...
Click to collapse
It's very commom for any Snapdragon device to reach top clock speed when in use, download CPU-z and do a little scrolling to see that.
The lag in games you're getting is most probably because of the 3GB RAM of your variant not the CPU as SD660 can handle most mobile games with ease.
About battery life, how much SOT are you getting? RN7 should handle at least 6hrs with some heavy gaming included.
And about temperature, how much degrees is your device peaking at? Anything below 38ºC should be fine.
And lastly, about mi community......well, most people there look like VERY inexperienced users, i wouldn't take them as a parameter to prove your point.
Gonime said:
It's very commom for any Snapdragon device to reach top clock speed when in use, download CPU-z and do a little scrolling to see that.
The lag in games you're getting is most probably because of the 3GB RAM of your variant not the CPU as SD660 can handle most mobile games with ease.
About battery life, how much SOT are you getting? RN7 should handle at least 6hrs with some heavy gaming included.
And about temperature, how much degrees is your device peaking at? Anything below 38ºC should be fine.
And lastly, about mi community......well, most people there look like VERY inexperienced users, i wouldn't take them as a parameter to prove your point.
Click to expand...
Click to collapse
3gb of ram is good enough for gaming unless ur playing a heavy game while on youtube and facebook at the same time. the problem with this phone is the aggressive thermal throttling, once the phone reaches 40°c the phone becomes noticeably slower.
my advice to OP is unlock ur bootloader flash some custom rom, custom kernel and root ur device until you find the performance/battery ur looking for.
aron11195 said:
3gb of ram is good enough for gaming unless ur playing a heavy game while on youtube and facebook at the same time. the problem with this phone is the aggressive thermal throttling, once the phone reaches 40°c the phone becomes noticeably slower.
my advice to OP is unlock ur bootloader flash some custom rom, custom kernel and root ur device until you find the performance/battery ur looking for.
Click to expand...
Click to collapse
3GB of RAM has not been fine for some time now, there is a lot of games you wouldn't be able to multitask with any other application with only 3GB.
Few examples: TES Blades, Fortnite, PS2 emulation.
Also what are you doing to reach 40° on your device? As for mine never passed 38° and I live in a hot country(Brazil).
I Agree with installing a custom Kernel to improve your performance overall, but right know the best optimized ROM is still MIUI as many threads here suggest.
Gonime said:
3GB of RAM has not been fine for some time now, there is a lot of games you wouldn't be able to multitask with any other application with only 3GB.
Few examples: TES Blades, Fortnite, PS2 emulation.
Also what are you doing to reach 40° on your device? As for mine never passed 38° and I live in a hot country(Brazil).
I Agree with installing a custom Kernel to improve your performance overall, but right know the best optimized ROM is still MIUI as many threads here suggest.
Click to expand...
Click to collapse
thats my point, 3gb is enough for games as long as you dont multi task. and this phone is mid range.
im in Philippines, room temperature here is about 37° heavy games like pubg makes my phone temperature skyrocket reaching up to 45° especially with thermal mod.
btw MIUI has the worst ram management for this phone. its closing background apps like no tomorrow, but on any custom rom its actually quite decent.
Rifaldi34 said:
i bought this phone last week, i am not satisfied with this phone, it gets hot when browsing, lag when playing games(because of the unstable high speed clock), i checked using the aida64 app and the big cores clock speed easily reach 2.2 ghz speed. that was unnecessary, even after turning the battery saver mode, the cores still easily touch 2.2 ghz. i already discussed this on the indonesian mi community, but then i got bullied, people saying it was my fault, not the phone. but there was many thread that complains about lag when playing games and bad battery life. i supose that was because the bad management of cpu cores.
note : i bought this phone in indonesia, with TAM (official) warranty
my rom is currently on the 10.3.6.0(PFGMIXM)
3+32GB model.
Click to expand...
Click to collapse
Im on the same boat with you bro.
Just Dont bother the hardcore mi fans, especially indonesian mi fans, i know they are jackass sometimes (well Not all of them)
Yes the firmware is really not optimize, battery usage is really inconsistent (typical not optimize firmware)
All we can do is wait for the new OTA.
Strangely the PRO variant get more updated frequently (check official mi website)
But for us indonesian, we are stuck with NON PRO version if we want to use Official waranty hardware.
Good luck
here's how one maximizes their chipsets potential.
1. unlock thy bootloader
2. install custom ROM and kernel
3. ...
4. profit
Gonime said:
It's very commom for any Snapdragon device to reach top clock speed when in use, download CPU-z and do a little scrolling to see that.
The lag in games you're getting is most probably because of the 3GB RAM of your variant not the CPU as SD660 can handle most mobile games with ease.
About battery life, how much SOT are you getting? RN7 should handle at least 6hrs with some heavy gaming included.
And about temperature, how much degrees is your device peaking at? Anything below 38ºC should be fine.
And lastly, about mi community......well, most people there look like VERY inexperienced users, i wouldn't take them as a parameter to prove your point.
Click to expand...
Click to collapse
aron11195 said:
3gb of ram is good enough for gaming unless ur playing a heavy game while on youtube and facebook at the same time. the problem with this phone is the aggressive thermal throttling, once the phone reaches 40°c the phone becomes noticeably slower.
my advice to OP is unlock ur bootloader flash some custom rom, custom kernel and root ur device until you find the performance/battery ur looking for.
Click to expand...
Click to collapse
Gonime said:
3GB of RAM has not been fine for some time now, there is a lot of games you wouldn't be able to multitask with any other application with only 3GB.
Few examples: TES Blades, Fortnite, PS2 emulation.
Also what are you doing to reach 40° on your device? As for mine never passed 38° and I live in a hot country(Brazil).
I Agree with installing a custom Kernel to improve your performance overall, but right know the best optimized ROM is still MIUI as many threads here suggest.
Click to expand...
Click to collapse
aron11195 said:
thats my point, 3gb is enough for games as long as you dont multi task. and this phone is mid range.
im in Philippines, room temperature here is about 37° heavy games like pubg makes my phone temperature skyrocket reaching up to 45° especially with thermal mod.
btw MIUI has the worst ram management for this phone. its closing background apps like no tomorrow, but on any custom rom its actually quite decent.
Click to expand...
Click to collapse
sampit76 said:
Im on the same boat with you bro.
Just Dont bother the hardcore mi fans, especially indonesian mi fans, i know they are jackass sometimes (well Not all of them)
Yes the firmware is really not optimize, battery usage is really inconsistent (typical not optimize firmware)
All we can do is wait for the new OTA.
Strangely the PRO variant get more updated frequently (check official mi website)
But for us indonesian, we are stuck with NON PRO version if we want to use Official waranty hardware.
Good luck
Click to expand...
Click to collapse
vexa said:
here's how one maximizes their chipsets potential.
1. unlock thy bootloader
2. install custom ROM and kernel
3. ...
4. profit
Click to expand...
Click to collapse
Thanks for all your reply, i apreciated it. probably i will wait until miui 11 released, and if the phone still gets hot i will install custom rom and use EX kernel manager to disable input boost and limit the cpu.
for bullying in the mi community, i guess its just troll account ? or the xiaomi guy ? every thread about battery gets bullied by those person only.
5. Find out many bugs and instabilities
6. Start realizing custom roms are not mature yet
7. Go back to stock ROM ?
kennyk09 said:
5. Find out many bugs and instabilities
6. Start realizing custom roms are not mature yet
7. Go back to stock ROM
Click to expand...
Click to collapse
not true .. i've been using PE (and revolutionX) and Havoc since mai.
After being on EvolutionX for more than a month, i switched to MIUI EU (coz i missed it) but then went back to trying havoc .. 2 weeks now ZERO problems no heat/lag whatsoever
kennyk09 said:
5. Find out many bugs and instabilities
6. Start realizing custom roms are not mature yet
7. Go back to stock ROM
Click to expand...
Click to collapse
ever try miui.eu or masik?
these are very stable, miui-based custom ROMs with zero bloatware and better RAM management.
still a better ROM for people who want better performance / battery life on their xiaomi devices, but too afraid to live on the edge with AOSP ROMs.
AFAIK, that's called thermal-throttle/ing. When RN7 reach its peak performance and certain heat, to prevent overheat normally our device will slowing down its performance and it caused lags and fps drop for sure
I also encounter this problem when playing pubg even with smooth-ultra setting
Rayquaza said:
AFAIK, that's called thermal-throttle/ing. When RN7 reach its peak performance and certain heat, to prevent overheat normally our device will slowing down its performance and it caused lags and fps drop for sure
I also encounter this problem when playing pubg even with smooth-ultra setting
Click to expand...
Click to collapse
and thermal throttling can be disabled by using a certain magisk module. although not recommended when ur playing for long period of time. i play max 3hrs highest temperature reached 45°c.
kennyk09 said:
5. Find out many bugs and instabilities
6. Start realizing custom roms are not mature yet
7. Go back to stock ROM
Click to expand...
Click to collapse
It happened to me, custom roms aren't good for gaming then switched back to MIUI, when I play phone gets 45 C max, my battery gives 6 hours of straight online gaming, I'm on MIUI Global 10.3.5, Evira kernel 3.8.
:good:
660 wasn't designed for battery efficiency. Still waiting for Franco Kernel, it might fix the issue. My Redmi Note 4x can last up to 10hrs SOT while my Redmi Note 7 can only reach 5hrs even with custom ROM+greenify installed.
The ****tiest phone i ever have, my another phone with 636 even perform better than this. Too many frame drop
rifrish said:
The ****tiest phone i ever have, my another phone with 636 even perform better than this. Too many frame drop
Click to expand...
Click to collapse
lol get a good pc if you want to game with high fps.
just bought this phone since my Nexus 6p's battery died and it's really good. im constantly getting up to 10h+ of sot with normal usage.
nardow said:
lol get a good pc if you want to game with high fps.
just bought this phone since my Nexus 6p's battery died and it's really good. im constantly getting up to 10h+ of sot with normal usage.
Click to expand...
Click to collapse
Nope. With moderate use I barely get 7, mostly 6. I got this sot by using apps like line, wa, instagram, youtube, browsing, downloading tons of file and one match playing pubg and pes.
I reach 8 to 9 hours sot only if i using wifi and playing videos constantly, minimum social media and no gaming.
Ofc people used their phone different each others. But, im sure they are having same battery drain. People talk about this so many times and everywhere. Ur case having 10+ sot like only happen 1:10 of all lavender users.
---------- Post added at 01:36 ---------- Previous post was at 01:22 ----------
rifrish said:
The ****tiest phone i ever have, my another phone with 636 even perform better than this. Too many frame drop
Click to expand...
Click to collapse
Its true continuous gaming on this phone (with stock miui) is bad. You will get smooth gameplay only in short term, like a one match pubg. Then it will start to lag because of heat. We need to keep the phone temp as cool as possible when used for gaming to get less frame drop. Example, playing close to a fan or inside a room with air conditioner on.
Rayquaza said:
AFAIK, that's called thermal-throttle/ing. When RN7 reach its peak performance and certain heat, to prevent overheat normally our device will slowing down its performance and it caused lags and fps drop for sure
I also encounter this problem when playing pubg even with smooth-ultra setting
Click to expand...
Click to collapse
Yes, thermal throttle where the main reason. Its limit cpu whenever temp -read by system- reach 43/44 degree. A temp read by system are mostly not indicate the real temp. Besides, we have clockspeed max at 2.2Ghz, making our phone faster to heats up easilly. Thats why thermal throttling the cpu in such early time. (Its ruins gameplay, isnt it? :v)
If we look inside thermal-engine.conf on lavender, it use two sensor for detection and two step for throttling the cpu. First step it will limit clockspeed by 1,5Ghz and 1,9Ghz. Second step it will limit clockspeed by 1,1Ghz and 1,4Ghz. Because the temp gap between these step are only 1°, so mostly thermal-engine will going to limit clockspeed by 1,1Ghz and 1,4Ghz. Imagine play pubg with that clockspeed, lags and frame drop will occurs oftenly.
I've seen Mi 8 Lite with the same chipset playing pubg continously without any frame drop. I took its thermal-engine configuration and compare them with lavender.
Interestingly there are specified profiles for gaming and pubg are missing on lavender. Thus, both thermal-engine are really different. A same chipset should having same thermal at least. But, this show us that lavender thermal thingy are not being optimized yet while mi8 lite does already.
kennyk09 said:
5. Find out many bugs and instabilities
6. Start realizing custom roms are not mature yet
7. Go back to stock ROM
Click to expand...
Click to collapse
Lol. Agreed XD
Im gonna Re-Unlock my bootloader for the third times and use custom rom when they fix Hals. Till then i stay on miui hoping miuidev did an improvisation with next update.

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