Burning new Note 9 - Samsung Galaxy Note 9 Questions & Answers

Hello, sorry for my english, i just get my new Note 9 but i have a heat problem, even when just somes apps was installed. For exmple just looking at youtube can sometime get the phone hot, after all the Notes phones i got it's the first time. Actually i'm using 4g with usb modem and i play 2d game on it, all the phone get too hot, even the left side of the phone become nearly too much hot to touch it. Do you think it's can be a software problem ? Thanks !

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HELP!!! phone heats up ever under mild to moderate usage. why ?

hello friends , i have a lg l90 (d410) that's barely one and a half month old . it's currently running on v10 d stock firmware and is rooted. I am finding it to heating under fairly mild to moderate usage.
Here's a brief overview of my usage patterns:
1. brightness at 30%
2. using single sim and data connection is on edge network throughout
3. have removed all google bloatware, currently have very few apps installed from the playstore & also greenify them post-usage
4. use a nillkin frosted shield hard case
Even after following all precautions, I can't help but find my phone's upper part & the area below the camera (at the back) to be heating up fairly fast, sayif i watch 4-6 mins of hd/full hd video on mx player at brightness "10" & sound "12" under H/W or S/W or say when I am using data-intensive apps & would suddenly have to attend a call in between, i would find the earpiece portion really warm. no matter how many apps i get rid of, thinking it would solve the issue, I always fail ! I use cooler master to determine apps that cause overheating & coolify to cool down but they don't seem to be of any help either!
Any idea about what could be causing this issue on my device? Should this be adjudged as a hardware fault & the unit be taken to the service center? I know this isn't fairly normal because ppl r hailing l90 for not warming up even during moderate gaming but mine even warms up while charging!
Any possible software-hack workarounds to get rid of this issue?
sujitmohanty2012 said:
hello friends , i have a lg l90 (d410) that's barely one and a half month old . it's currently running on v10 d stock firmware and is rooted. I am finding it to heating under fairly mild to moderate usage.
Here's a brief overview of my usage patterns:
1. brightness at 30%
2. using single sim and data connection is on edge network throughout
3. have removed all google bloatware, currently have very few apps installed from the playstore & also greenify them post-usage
4. use a nillkin frosted shield hard case
Even after following all precautions, I can't help but find my phone's upper part & the area below the camera (at the back) to be heating up fairly fast, sayif i watch 4-6 mins of hd/full hd video on mx player at brightness "10" & sound "12" under H/W or S/W or say when I am using data-intensive apps & would suddenly have to attend a call in between, i would find the earpiece portion really warm. no matter how many apps i get rid of, thinking it would solve the issue, I always fail ! I use cooler master to determine apps that cause overheating & coolify to cool down but they don't seem to be of any help either!
Any idea about what could be causing this issue on my device? Should this be adjudged as a hardware fault & the unit be taken to the service center? I know this isn't fairly normal because ppl r hailing l90 for not warming up even during moderate gaming.
Any possible software-hack workarounds to get rid of this issue?
Click to expand...
Click to collapse
Its probably hardware. I have an L90 whose screen flickers. A friend has L90 with poor speaker quality. Its not perfect.
Look at battery temperature using app. Under 37°C is good.
I wouldnt blame. Galaxy S4 goes upto 44°C
@fear2433 thanks for reaching out to me! ...I have seen my phone getting hot up to 47°c Celsius while playing angry birds go for some 2-3 mins. Watching a HD video for say, 5 mins takes the temperature to 41-43°c Celsius. It normally stays at 31-33.9°c. I really don't think this is normal!
Should I take it to the local service centre & request a PCB replacement?
Sent from my LG-D410 using XDA Free mobile app
sujitmohanty2012 said:
@fear2433 thanks for reaching out to me! ...I have seen my phone getting hot up to 47°c Celsius while playing angry birds go for some 2-3 mins. Watching a HD video for say, 5 mins takes the temperature to 41-43°c Celsius. It normally stays at 31-33.9°c. I really don't think this is normal!
Should I take it to the local service centre & request a PCB replacement?
Sent from my LG-D410 using XDA Free mobile app
Click to expand...
Click to collapse
Yes definetly.
But do not foget to uninstall custom recovery and Relock the bootloader, with KDZ method in the forum.
They will be happy to push the blame to you because you "rooted"
@fear2433- ya..sure!
fear2433 said:
Yes definetly.
But do not foget to uninstall custom recovery and Relock the bootloader, with KDZ method in the forum.
They will be happy to push the blame to you because you "rooted"
Click to expand...
Click to collapse
@fear2433 Could you please look here http://forum.xda-developers.com/lg-l90/help/sandisk-ultra-microsdhc-uhs-32gb-heats-t2948117 & tell me your point of view!

Teclast X98 Air II opinions

Hello everyone, I am very interested in buying this tablet because of the win 8.1+Android boot BUT I have read mixed reviews that some come ok while others come with problems. I personally don't want to deal with broken youtube, play store and etc.
Is there like a stock android ROM for this? Will flashing a new ROM damage the windows in the Tablet? Is it fairly straightfoward like a normal android tablet? Any tips, opinions, reviews and etc. Are greatly appreciated.
I have purchased this tablet and using it for a few weeks now. Dual boot Air II (not the 3G as I've seen videos on youtube showing that they are slower than the Air II). When I first got it, the play store wasn't working, however, when I updated the software through Teclast's update app (all in chinese) it work.
I haven't had any problems with it so far, everything is working fine. I've tried some very heavy games without any lag. It just lowers the brightness if it gets to hot. Also another note, I hated their UI, I think they tried to copy iOS. So I just downloaded a custom launcher and fixed the problem.
Based from my own experience I would recommend this tablet. I also bought it for the dual boot capabilities. (came pre-installed with dual boot windows 8.1 + android 4.4.4)
im quite frustrated with mine...here are the reasons.
windows runs very well. would be great apart from the fact that the battery wont get me through a whole day of fair use. also, wifi seems to drop sometimes.
android runs SLOW. launcher stuff is a bit laggy. it has to pause to think quite often. and wifi, again seems very spotty - stops working for 30 seconds randomly - frustrating.
also....with regards putting different roms on, etc - there is less knowledge out there about the Air ii - most of the posts are relevant to the 3g model so finding solid information about the Air ii is difficult. I cant recommend at this stage...
in regards to the wifi, try turning off wifi optimization in the settings
it seemed to work better on mine after I turned it off.
buddy,
how's the battery life?
any cons now???
Got the Teclast X98 Air 2 HG8N a few days ago from TinyDeal. Arrived with dual boot 4.4/8.1, both in Chinese. Had to change to English, get online and ran OTA/Windows updates. No issues with camera orientation or Google Play. So far, very nice tablet. The Windows experience is odd. I want to swipe a lot for navigation since I've owned a few iOS/Android tablets before. Taking some getting used to actually using scrollbars again. Also found out that some sites and programs really are not designed for such a relatively small screen. Options are very small and hard to hit correctly with a finger. Stylus helps, but still tricky occasionally. I would recommend it with the caveats that it will not be in English, Android has a lot of crapware, and Windows can be tricky. I would like to install W10 and custom ROM but still trying to get a handle on the process for this model. Similar model threads are hundreds of pages, and may not be entirely compatible with this one.
Editing my post after getting a few more days hands on with this one. Initially there was a lot of focus on setup, config, tweaking, it was my new toy. Got it to a comfortable, useable state and now down to actual usage. The screen is gorgeous, that part still holds very true. The battery life is terrible. Android seems better than Windows, but I haven't done any benchmarking or close examination. It looks like for Android at least, the OS itself is consuming the most battery. I haven't gotten a single day of usage without stopping to charge at least once. I pretty much just keep it plugged up unless I walk outside with it for a bit. Right now focusing on how I can replace the pre-installed OS's and see if that will be any better. I have years of experience in IT, but not in an area like this so it is slow going for the moment. I'd recommend this still, but be prepared to tinker a long time. If you want an out of the box experience ready to go then this is not a good choice at all.
I have had my airII 3g since about february 2015. I still like it. screen is great - usually have the brightness turned right down to low as I use it indoors. have used both windows and android and it works well. I prefer to use android, windows buttons can be small to try and touch. Main use for mine is just facebook and internet browsing, and reading books, I did take it on a couple 8 hour flights and watched downloaded videos in windows and it was awesome. Speakers could be a bit louder. Once I rooted it and removed chinese android seems to run way better, battery life is good in my opinion but I guess im not a heavy user. I do have wifi drops in android although I recently downloaded wififix from playstore and it seems to be a lot better. Also after rooting i have found I rarely get the thermal brightness throttling message - cant remember last time I saw it. Tablet seems well made and has a bit of weight to it, I have mine in a Ipad air case which is good, its just the camera holes dont match. The 2.5amp charger that comes with it would be the minimum I would want to charge it with, my kids have teclast x80h with 2amp charger and its too small. I think there is also an issue when having bluetooth on for my headphone and using the wifi at same time can cause wifi to be slow. either way I am happy with purchase, knowing that at the end of the day it is a chinese tablet and would require tinkering with and maybe some issues, but its great specs for the money. I dont use 3g on it, i mainly only bought it as it was 64gig model.
It is a great device
i have the air ii hg9m and i would only recommend this to someone who is comfortable troubleshooting and fixing small issues as these chinese tablets are plagued with them, fortunately theres tons of support from this site with lots of cool people fixing any issue that might arise, as for mine (the newest air ii at the time of this hg9m) ive only had minor issues, like choppy 3d games in android, standby battery drain in windows, some overheating, slow charging and battery calibration issues, and no ota updates in android. but the basic functionality of the device has remained in tact. Thats also a huge advantage of dual os, if im having an issue with one os i can try the other to do what i want. If youre truly looking for a trouble free experience then apple is the way to go, imo they are your best bet at a good 100% trouble free experience, but you pay a lot for those odds.
Stylus?
arcanadei said:
Taking some getting used to actually using scrollbars again. Also found out that some sites and programs really are not designed for such a relatively small screen. Options are very small and hard to hit correctly with a finger. Stylus helps, but still tricky occasionally. I would recommend it with the caveats that it will not be in English, Android has a lot of crapware, and Windows can be tricky. I would like to install W10 and custom ROM but still trying to get a handle on the process for this model. Similar model threads are hundreds of pages, and may not be entirely compatible with this one.
Click to expand...
Click to collapse
Would you mind sharing what stylus are you using that works with this tablet? I have not found one that works.
Thanks!
gatorgal88 said:
Would you mind sharing what stylus are you using that works with this tablet?
Click to expand...
Click to collapse
Couple of little generics I had laying around but both had a metal mesh tip. The rubber tips didn't work for me on this one either.

A number of issues with Nexus 6

Hello all,
Had my Nexus 6 since launch day in the UK, and I started out really liking it, but it's getting more and more in my bad books as I live with it. Wonder if anyone who has one could look over this and tell me if these issues are standard with this device, or whether I need to get onto the network (Vodafone - what a pain)
Reboots - I'm getting a number of reboots. I know this can be app caused, and I'm working through. The main problem is that it requires a pin or swipe to start it booting up, so overnight if it happens, you've got yourself a dead phone till you physically get it going again in the morning
slowdown - I've got a couple of games, one is sky force, that worked well on my note 3, but suffers some terrible slowdown on the Nexus. No idea why this would happen with a better processor
not connecting to 5g on the router - my router has a 2 and 5 g aerial. It works fine on the 2 g, and every other device works on the 5g, but the nexus just will not connect.
slowness of starting up the camera - starting the camera can be 30 seconds.
Upside down display camera pics on some apps - KIK for eg? I know others with Lollipop who don't have this issue on their Sammys.
very bad battery - In use, heavy use, it'll be 3 hours. Average use, bit of messaging, a game, internet, could be 4 hours.
lack of focus on camcorder - it won't stay on a fixed
Slowness of booting up - Can be literally 5 minutes to boot to the main screen. Reminds me a bit of Windows at its worse!
I've had smartphones for many years, and I'm used to their foibles, like battery life and apps that cause reboots, but this is probably the most difficult phone I've had to live with!
I love the screen, the hugeness of it is just what I want, and the sound is great.
I'm getting the crashes, primarily when using the camera, doesn't reboot just stops, 3 times in a few minutes on more than one occasion. Sometimes won't connect to home WiFi without a restart. Start up is very slow. Don't suffer from the other issues. I'm on O2 4G.
mozza1976 said:
Hello all,
Had my Nexus 6 since launch day in the UK, and I started out really liking it, but it's getting more and more in my bad books as I live with it. Wonder if anyone who has one could look over this and tell me if these issues are standard with this device, or whether I need to get onto the network (Vodafone - what a pain)
Reboots - I'm getting a number of reboots. I know this can be app caused, and I'm working through. The main problem is that it requires a pin or swipe to start it booting up, so overnight if it happens, you've got yourself a dead phone till you physically get it going again in the morning
slowdown - I've got a couple of games, one is sky force, that worked well on my note 3, but suffers some terrible slowdown on the Nexus. No idea why this would happen with a better processor
not connecting to 5g on the router - my router has a 2 and 5 g aerial. It works fine on the 2 g, and every other device works on the 5g, but the nexus just will not connect.
slowness of starting up the camera - starting the camera can be 30 seconds.
Upside down display camera pics on some apps - KIK for eg? I know others with Lollipop who don't have this issue on their Sammys.
very bad battery - In use, heavy use, it'll be 3 hours. Average use, bit of messaging, a game, internet, could be 4 hours.
lack of focus on camcorder - it won't stay on a fixed
Slowness of booting up - Can be literally 5 minutes to boot to the main screen. Reminds me a bit of Windows at its worse!
I've had smartphones for many years, and I'm used to their foibles, like battery life and apps that cause reboots, but this is probably the most difficult phone I've had to live with!
I love the screen, the hugeness of it is just what I want, and the sound is great.
Click to expand...
Click to collapse
could be a faulty phone or rom ... I've had mine for a month now and no problems so far and great battery life
mozza1976 said:
Hello all,
Had my Nexus 6 since launch day in the UK, and I started out really liking it, but it's getting more and more in my bad books as I live with it. Wonder if anyone who has one could look over this and tell me if these issues are standard with this device, or whether I need to get onto the network (Vodafone - what a pain)
[*]Reboots - I'm getting a number of reboots. I know this can be app caused, and I'm working through. The main problem is that it requires a pin or swipe to start it booting up, so overnight if it happens, you've got yourself a dead phone till you physically get it going again in the morning
Click to expand...
Click to collapse
This is actually looking a lot like it may be a software defect. For now, the best solution (i.e. temporary, until 5.1 comes out later this month) is to run the phone withOUT encryption. There are lots of threads around about the minor boot partition change needed to accomplish this.
[*]slowdown - I've got a couple of games, one is sky force, that worked well on my note 3, but suffers some terrible slowdown on the Nexus. No idea why this would happen with a better processor
Click to expand...
Click to collapse
Two reasons;
1) is that despite the better processor, anything I/O heavy will take a lot of CPU power to just handle the crypto. Hopefully, this is something that will be solved (hwcrypto) with 5.1.
2) android 5.0 has some major changes in the runtime -- ART vs Dalvik. If the application developer broke rules in building the software you are running, then it is possible that it won't work optimally on ART. Hopefully, the application developer can adapt.
[*]not connecting to 5g on the router - my router has a 2 and 5 g aerial. It works fine on the 2 g, and every other device works on the 5g, but the nexus just will not connect.
Click to expand...
Click to collapse
Works for me....?
Try a router with OpenWRT.
If I remember correctly, some of the OLDER 5G 802.11AC chips used in a lot of routers, like TPLINK Archer C7v1, which has a Qualcomm Atheros QCA9880-AR1A had hardware that was a bit rushed to market and failed to meet a number of the AC specifications. So if your router is such an AC, then the hardware that is working with it may be using 802.11N (older tech), whereas this phone is trying to negotiate an 802.11AC link with it, and failing. So there is a good chance that the problem is actually on the ROUTER's side, rather than the phone.
[*]slowness of starting up the camera - starting the camera can be 30 seconds.
Click to expand...
Click to collapse
Something not right there. Mine takes 2 seconds from pressing the camera button.
[*]Upside down display camera pics on some apps - KIK for eg? I know others with Lollipop who don't have this issue on their Sammys.
Click to expand...
Click to collapse
There are *two* ways to deal with orientation in jpg images; one is to write the image to the file "upright", the other is to write it to the image file as it comes from the buffer, and just give it an orientation flip flag. The software you are using *may not respect* the orientation flag.
[*]very bad battery - In use, heavy use, it'll be 3 hours. Average use, bit of messaging, a game, internet, could be 4 hours.
Click to expand...
Click to collapse
I'm actually finding the battery to be quite phenomenal on this device. With low-moderate usage, it will actually go for TWO ENTIRE DAYS on a charge. Usually to get that kind of battery life, I have to apply very invasive controls against google services to prevent them from setting alarms and holding wakelocks.
However, if you have the screen on high brightness and actually turned on a lot, do remember, the screen is ENORMOUS. It takes power to light it up.
[*]lack of focus on camcorder - it won't stay on a fixed
Click to expand...
Click to collapse
I had to check that to verify, and confirm it. That appears to be a bug in the camera application. Try a different camera program for now, and hope that 5.1 fixes it.
[*]Slowness of booting up - Can be literally 5 minutes to boot to the main screen. Reminds me a bit of Windows at its worse!
Click to expand...
Click to collapse
Might be software crypto, mine isn't encrypted, and literally boots right up to the unlock screen in about 10 seconds.
I've had smartphones for many years, and I'm used to their foibles, like battery life and apps that cause reboots, but this is probably the most difficult phone I've had to live with!
I love the screen, the hugeness of it is just what I want, and the sound is great.
Click to expand...
Click to collapse
Well, the SIZE is almost certainly what is causing you battery life issues. The rest of it is basically because you are running an early version of a MASSIVE system update and simultaneously riding on new hardware that brings in its own batch of *software* bugs. There are some bugs in it that need to be worked out, and hopefully, the majority get worked out with 5.1. There *are* google-private 5.1 builds for Nexus 6 already, so it is just a matter of waiting for them to complete QA and ship it out.
Thanks for this, really appreciate the time, I'll have a good look through later!
Found a fix for the 5ghz router issues on the Google forum.
Apparebtly the nexus favours the American 5g channels... So I've set it to 36 and 40 and its working well! Yey.
Tomorrow I'll try a cache wipe to see what else I can correct before the update.

Question Xiaomi Mi 11 with MIUI 12.5.1 (heating)

Good Morning Guys
i bought my Xiaomi Mi11 last week when i first open it, it update to MIUI 12.5.1..
but am facing heating problems..
i cant work on the phone more than 10 minutes and the back glass starts to heat up ..
the thinks are even worst when i try to play a game .. phone is heating so muck that you cant hold it ..
do you believe they will fix this problem ??
i have serious thoughts to sell the phone because of this issue ...
after 10 mins of usage, phone is really hot and annoying to hold
Contact the seller. This is not normal.
SteveHG said:
Contact the seller. This is not normal.
Click to expand...
Click to collapse
But i read that lot of users face heating problems...
phoenix10 said:
But i read that lot of users face heating problems...
Click to expand...
Click to collapse
Yeah, but only when gaming or taking lots of 4K videos.
Thats not sounds normal..
Is there any possibility my case to cause the problem? I have one with magnetic ring for car holder
No, if the device gets as hot as you describe (and not just warm), then there is an issue. It should only get hot under extensive load.
I'm have a similar case and no issues.
Did you try to do a factory reset ?
Hmmm i will wait some days, maybe is until the phone to set up. I have it for 4 days now..
Other wise I will go for a factory reset and see what is going on
so after few days thinks are going better ...
heating its not so intense ...
what i believe the heating was until the phone to set up and start to run normally
xphyle1971 said:
Yeah, but only when gaming or taking lots of 4K videos.
Click to expand...
Click to collapse
Maybe OT for this problem, but , I have a mi 9 and the mi wireless charging pad. All worked fine until the 12.5.1 update now the phone gets hot and I get the overheating warning message when charging. (It seems they've broken something with the the CPU heating / wireless charging controls with this update , other users are reporting the same too)

Question Current usability of the xiomi 11t pro

Hey guys i was thinking of getting the 11t pro,and for a few reasons i can only go for a mi phone at the moment ( i actually am getting quite a large discount from mi store in India). So my question have most of the issues like the overheating been ironed out or are there still issues with it and what other minor/major issues are there with the phone cuz for some reasons finding issues with this phone seems quite difficult on YouTube or else where. And how is the display and have there been any cases of black crush issue on the display. Thank you
Got the phone in January and have no issues whatsoever. The last update we got and I have no more heating issue. Screen has never given a problem either.
HellBringer81 said:
Got the phone in January and have no issues whatsoever. The last update we got and I have no more heating issue. Screen has never given a problem either.
Click to expand...
Click to collapse
I am glad to know that. Is there any other quirk to the phone? And I would also like to ask you is there an option to disable the 120watt charging and like limit it to like 60 or something?
Freegeeek said:
I am glad to know that. Is there any other quirk to the phone? And I would also like to ask you is there an option to disable the 120watt charging and like limit it to like 60 or something?
Click to expand...
Click to collapse
That option only exists in xiaomi.eu rom, and it's an option to either turn on or off, you can't adjust the voltage, with stock rom then no. If you want slower charge just get a slower charger imo.
sushuguru said:
That option only exists in xiaomi.eu rom, and it's an option to either turn on or off, you can't adjust the voltage, with stock rom then no. If you want slower charge just get a slower charger imo.
Click to expand...
Click to collapse
Ok i see. I believe the 11i had an option hence was curious
HellBringer81 said:
Got the phone in January and have no issues whatsoever. The last update we got and I have no more heating issue. Screen has never given a problem either.
Click to expand...
Click to collapse
Do you game on your phone much? I'm thinking of picking up an 11t pro, and wondered what temps were like for gaming when playing something heavy like genshin or similar. I was wondering if lowering the graphics/screen rate would prevent the phone from overheating....?
Geekfest84 said:
Do you game on your phone much? I'm thinking of picking up an 11t pro, and wondered what temps were like for gaming when playing something heavy like genshin or similar. I was wondering if lowering the graphics/screen rate would prevent the phone from overheating....?
Click to expand...
Click to collapse
Same all the reviews said there isn't overheating but there is heavy throttling. But those were from months ago hence i am not sure if that is still the case or they fixed the issues with a software update.
Amazing phone for the price but also annoying and bad. The screen is horrendous. Proximity sensor is the biggest let down of this phone. I'm constantly tapping the screen to wake the phone up. It's just not responsive to wake and also unusable while making a call. Every single app is pressed with your ear while making a call, then it becomes impossible to hang up or go back to phone dialer. This is a deal breaker for me, I would not recommend this phone. Running the latest global 13.0.4 MIUI.
At this moment I'm thinking of getting a 12 Pro but I'm afraid it might have the same issue due to virtual proximity sensor. Might need to go for a OnePlus 9 pro or 10 pro. But this phone needs to go cause the screen will drive you insane
Evo400 said:
Amazing phone for the price but also annoying and bad. The screen is horrendous. Proximity sensor is the biggest let down of this phone. I'm constantly tapping the screen to wake the phone up. It's just not responsive to wake and also unusable while making a call. Every single app is pressed with your ear while making a call, then it becomes impossible to hang up or go back to phone dialer. This is a deal breaker for me, I would not recommend this phone. Running the latest global 13.0.4 MIUI.
At this moment I'm thinking of getting a 12 Pro but I'm afraid it might have the same issue due to virtual proximity sensor. Might need to go for a OnePlus 9 pro or 10 pro. But this phone needs to go cause the screen will drive you insane
Click to expand...
Click to collapse
I have both models (EEA rom flashed in Global then EU rom) and never had this problem.
NOSS8 said:
I have both models (EEA rom flashed in Global then EU rom) and never had this problem.
Click to expand...
Click to collapse
I'm going to do a complete reset and try an EU ROM and see if there's any improvement. Cause apart from the screen issue I have this phone is a good phone, especially for the price and spec
Evo400 said:
I'm going to do a complete reset and try an EU ROM and see if there's any improvement. Cause apart from the screen issue I have this phone is a good phone, especially for the price and spec
Click to expand...
Click to collapse
You will have to unlock the bootloader and wait 1 week.
NOSS8 said:
You will have to unlock the bootloader and wait 1 week.
Click to expand...
Click to collapse
Yeah have this done. The phone is rooted already

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