I've just bought a new sG n7100 (runs 4.3 factory oficcial J.B )one month ago ,, it was perfect untill I received an OTA update in about 30 MB size . I installed this update but I found more battery draining than before , in addition to over heat on the mobile when I play high definition games like need for speed . In the past I was only feel the heat when I do Internet call while I connect charger
Is there any help?
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Hello, 2 days ago I bought my s4 and I update it to 4.3. So I get support of knox...which needs extra 170Mb download. Now, my question is if I am going to install knox will it affect my system performance like speed and RAM usage starting time etc.??? Plz reply
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kevalonly111 said:
Hello, 2 days ago I bought my s4 and I update it to 4.3. So I get support of knox...which needs extra 170Mb download. Now, my question is if I am going to install knox will it affect my system performance like speed and RAM usage starting time etc.??? Plz reply
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So far as I know, the answer is Not affecting any speed/Ram performance
When I play with a hd games for example "iron men 3"I found a High temperatures on my note 3 (n9005) for the first minutes ... I don't know what the problem???? Help me. .guy's
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Boussema said:
When I play with a hd games for example "iron men 3"I found a High temperatures on my note 3 (n9005) for the first minutes ... I don't know what the problem???? Help me. .guy's
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What else do you have running and are you on a factory ROM or is your device customised?
I found switching off stuff like GPS especially helped as well as bluetooth, anything that wasn't required so I could play the games at full speed also take it out of the case if it has one when playing intensive games.
fz
i have the same problem !!
Guys its normal.
The CPU/GPU and many other modules are on the same chip (SOC)
When you play games you use the CPU and GPU on maximum frequency so they heat up, If you want to lower the heat just enable Power Saving Mode and check limit CPU.
Good luck
Does your laptop has a good graphics card and it gets heated up when playing games? Its the same thing with your phone too.
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But the problem begin in the first minute and battery level down too much ..
And fast. ... is the problem can be a compatability of CPU (Armv7)
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I purchased my note 3 the first day it come out. And have been very disappointed in the battery life compared to my note 2.
I eventually managed to get samsung service center in thailand where I'm based to check it out. They changed the mother board /cpu new battery all for free. Now I'm getting in excess of six hours of screen time plus . also my wifi problem solved. I'm thinking maybe it's a mistake to buy the very first day... As maybe the next batch sorts out hardware issues.
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magichoward said:
I purchased my note 3 the first day it come out. And have been very disappointed in the battery life compared to my note 2.
I eventually managed to get samsung service center in thailand where I'm based to check it out. They changed the mother board /cpu new battery all for free. Now I'm getting in excess of six hours of screen time plus . also my wifi problem solved. Phone not rooted... I'm thinking maybe it's a mistake to buy the very first day... As maybe the next batch sorts out hardware issues.
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I have bought razr m tomorrow and was working awesome until it starts heating up and it's temperature rise to 106F and there was also smell of plastic burning so i restart the phone and it start working the way it was before but now it battery is depleting quickly like 20% in 1:30 hrs which ia very quick should i replace the phone or is it software problem and after kitkat update which i did today heatup problem is completely gone but battery is still depleting but its better than jellybean ..........so pls tell me any solution and also do you think hardware got dage at 107F. It is working fine but juat want to be sure and also sometime for a sec(less than a sec) touchscreen doesn't respond to touch i think it's with kitkat it wasn't happening with jellybean ....... Pls answer all my questions... Pls
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Battery use pic
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Plas also tell your aprox battery timing.
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Where did you have the 107°F (which screen, app etc.)?
It's not that much though.
The battery should last > 10 days in sleep mode. Of course it's less when you're using it. The screen is a battery eater and you have it at 57%.
I have rooted and unlocked bootloader . is there a y good kernel for stock kitkat rom and do we have to backup efs folder before flasjing or it is to safe to direvtly flash . i also cannot sew backup made by cwm 6.0.4.9 i don't know where it is placed
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This happened to me when I flashed SlimKat 7.6. I all I remember is that it got insanely hot, and didn't turn on until the phone cooled down completely. If this not your only phone, i'd replace the battery, and while you are replacing the battery check if there is any signs of damage from the heat. If it is your only phone, I would just keep a cable with me at all times.
Some useful links
How to disassemble the phone: youtube. com/watch?v=G0dKEaIEqYY
It heatsup only when i use 3g and browse or use fb app..... Then it realy heatsup alot and rom is stock .... I thonk problem ia with radios or baseband
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If use wifi it doesn't heatsup .... Only heatsup on 3g
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I wanted to buy the Note 4 in the coming days but 1 question,are there any heating Problems with the n910f Version i only could only find threads for the other versions. Hope someone can help me
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jizang said:
I wanted to buy the Note 4 in the coming days but 1 question,are there any heating Problems with the n910f Version i only could only find threads for the other versions. Hope someone can help me
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If you are using graphic intensive games or anything that really tests the phone then yes it can get fairly warm. Certainly gets warmer than my Note 2 but nothing that is stupidly hot
I live in greece and i bought the N910C model the 8 core! At first i was disapointed until i found out how to disable samsung DVFS(dynamic volt and frequency scaling)witch was very anoying causing games hevy lag after lets say 5 mins of playing or hard use! i can say after some days of heavy use i'm very happy with the performance and battery life also the heat isn't such a problem like it was when i had a galaxy s2 i mean it is normal heat when you play graphicaly intensive games for long time or charghing and using the phone at the same time..the last you shouldn't do it about the F model i can't say because i don't have experiance with it!i hope i helped out!
Thanks but i think all new phones will get warm right, i mean they are to powerfull wothout any cooling system
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