[Q] app rembers temperature of battery with notification - RAZR i Q&A, Help & Troubleshooting

I recently read that the battery tends to decline in capacity in relation to the temperature at which it is located.
The temperature of the battery increases and decreases depending on our use, ie use the smartphone more and more the temperature increases, the less we use it, and more down, normally.
Is there an app that notifies you that the battery temperature has reached a level harmful? but without this app remains fixed in the status bar, but that only appears at a certain level of the battery.
I apologize for my English, but use google translate because I do not speak English well = (

There is no need for an App. Afaik the battery it self has a mechanism that prevents from overheating.
There are many many apps in the store which show you battery information. I'm sure, there will be some apps which can show temperature in statusbar.

Related

Cpu temp & mA charging App

Does anybody know of an App that will Display Cpu use battery charge mA and temperature?
I have apps that do some but not all.
Thanks on advance.
temp+cpu v2
displays the temp, the speed the cpu is running and free ram, doesnt disaaly the ma tho
Battery monitor widget by 3c. Displays battery level, voltage, temperature in notifications bar.
It also has battery history, high temperature and voltage, full charge and charge complete alerts.
Perfect system monitor showed promise but does not work on my install
Did you try BMW ?
You need to download notifications separately.
Boy124 said:
Did you try BMW ?
You need to download notifications separately.
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Click to collapse
I keep seeing it but thought it was something to do with the car!
What info can it display?
Battery temp, battery level, ma, estimation.
---------- Post added at 06:48 AM ---------- Previous post was at 06:45 AM ----------
It can display temp, level, ma on notification bar. You do not need to pull it down.
I find BMW really useful for monitoring the battery drain, yet afair Note's chipset does not provide direct mA values, so what BMW does instead is estimate the current based on % of battery usage over time - in other words - those are not exact values, and updates mores frequent than 5 minutes are pointless and waste battery by itself
I am just wanting somthing that will tell me if the battery is still charging after it has reached 100% I had one instance where the battery got hot while full and sitting at Idle which is why I also wanted to see CPU on the battery graph

[Q] CPU running at high clock most of the time

Updated section:
After clearing cache through recovery and doing a hard reset, the uAh has gone back to 3142000. Standby time seems good with the battery losing 7% overnight. It does charge quite quickly from 0-100 in about 2h. The previous heating issue remains with cpu monitors showing that the cpu jumps to high clock when I touch the screen. I don't see any change in which apps use the most battery with the screen taking up the most as before the problem started.
The heat appears to be what is draining the battery but I can't find any single app that causes it to ramp to max.
Pictures:
No-frills is set to stock settings to see how the phone handles the actions
2nd picture is when phone is idle
3rd picture is immediately after swiping through a few tabs and scrolling through some pages in the app which causes cpu clock and load to increase
Old sectionFor when battery uAh was low)
I've had this Z1 for about 11 months. I can only get around 2.5h on screen time with regular usage. The battery uAh was only 1848000 Recently it fell to the 1700s. Calibration appears to reduce the value further. The phone seems to heat up in about a minute or two no matter what app is running.
The phone is rooted on stock 4.4.2
I have tried updating to Lollipop before but received an error due to rooting, so I don't think anything changed.
bump
alantay11 said:
bump
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sounds like it's time for you to replace your battery.
You may try to disable the "input boost frequency"
By default when you toch the screen, cpu frequency of two cores instantly jumps to around 1400 to preventing any lag but it seems to use more power and causing heat
I have disables this and since then I'm no longer have any heat issue and also the battery life is so much better now but you may exprience a little lag while scrolling on heavy web pages but thats all
Btw i'm on .157 and using Kernel Adiutor for cpu tweaks
You may disable this by the app mentioned above or by editing sys.somc.touch_perf_kick=1 from 1 to 0 in buid.prop or adding this line

Temperatures "database"

Hello all
I've got an idea. Since I didn't find any kind of thread about this subject, I was thinking to create one where you all can share your temperatures and what are you doing or using when you measure your oneplus 5 temps.
You can install CPU-Z or Aida64. There are a lot of parameters but I think the most important is the battery and a sort of average of the others.
For instance, I'm using XDA app to write this post and have Instagram and Facebook messenger opened in background.
My temps are:
-> battery 31.8°
-> average of the rest: 36°/37°
After this moment I kept those apps opened and started to watch an Anime stream on kissanime with chrome.
->battery 34°
-> average of the rest 39°/40°
Have fun
And what is the point of this? BTW without ambient temperature all collected data are unusable.
I dont see the point either. Anything below 50°C is to be considered low anyway.
I understand your points.
The idea was to have something where people can share their temps a see if there is or not a possibility for their phone to overheating.
I might be a little apprehensive about my temps, sometimes I think that my phone is a little hotter than it should be.
However, if you think that this thread is bad, I kindly ask to somebody with permissions to delete it.
Ahh my ambient temperature when I measure those values was about 22°/23°
There are so many variables, that you can't say what is normal temperature and what temperature it should have. Do you hold it in your hand? You will get higher temp. Is sun shining on your phone? Higher temp. Do you often use camera? Higher temp.... Unless you encounter extremes, you can't decide what temperature is normal. If you think, that something is wrong, it's better to start with collecting better stats of battery consumption, because excesive heat is consequence of another problem.

Is there any way to improve the battery management on mi a2?

Anything is valid. Preferentially without root.
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wquayson said:
Anything is valid. Preferentially without root.
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What is your current battery performance? Is your device affected with the fingerprint sensor bug that locks the CPU at highest frequency?
kandarpjha said:
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What is your current battery performance? Is your device affected with the fingerprint sensor bug that locks the CPU at highest frequency?
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About 6-8 hours in moderate-high use, I guess. I don't think it is, how can i know?
wquayson said:
About 6-8 hours in moderate-high use, I guess. I don't think it is, how can i know?
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Install a hardware monitor app like CPU-z or DevCheck. If you CPU frequency is not coming down from the highest value (for 4 small cores: 1843 MHz and for 4 big cores: 2208 MHz), you are most probably affected by the bug. You can disable fingerprint sensor to conserve battery in that case.
wquayson said:
About 6-8 hours in moderate-high use, I guess. I don't think it is, how can i know?
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Click to collapse
If you are talking about SOT, it's quite normal.
You can't really improve SOT.
It depends mainly on two things : Brightness and Kernel settings. Kernel you cant tamper with without rooting/unlockin your phone, so the best improvement can be achieved via auto brighness.
If you are losing too much battery while phone is idle/screen locked, here are some steps you can follow:
Limit background use of an application from Settings/Battery (Even google play services, notifications still come through)
Disable background data use of apps from Data Usage (Especially facebook/messenger ones, notifications still come through via GCM - use to your own likings though)
Clear Google Play Services cache, as it somehows causes battery drain
Disable location and google location tracking
Disable "Data always on" at developer settings. No point of keeping an active connection while on WiFi
Change network to 3G Only, if your 4G coverage sucks, so it drains all your battery
kandarpjha said:
Install a hardware monitor app like CPU-z or DevCheck. If you CPU frequency is not coming down from the highest value (for 4 small cores: 1843 MHz and for 4 big cores: 2208 MHz), you are most probably affected by the bug. You can disable fingerprint sensor to conserve battery in that case.
Click to expand...
Click to collapse
When i quit the app and come back, the frequencys are at the maximum value for a milisecond then goes to 1401MHz(CPU 0-3) and 1113MHz(CPU 4-7). So, I don't think I have that bug. What do you say?
Reptant said:
If you are talking about SOT, it's quite normal.
You can't really improve SOT.
It depends mainly on two things : Brightness and Kernel settings. Kernel you cant tamper with without rooting/unlockin your phone, so the best improvement can be achieved via auto brighness.
If you are losing too much battery while phone is idle/screen locked, here are some steps you can follow:
Limit background use of an application from Settings/Battery (Even google play services, notifications still come through)
Disable background data use of apps from Data Usage (Especially facebook/messenger ones, notifications still come through via GCM - use to your own likings though)
Clear Google Play Services cache, as it somehows causes battery drain
Disable location and google location tracking
Disable "Data always on" at developer settings. No point of keeping an active connection while on WiFi
Change network to 3G Only, if your 4G coverage sucks, so it drains all your battery
Click to expand...
Click to collapse
Auto brightness? Really? I thought that was a battery killer. My brightness is in about 25% most of the time, so, I don't think that is the bigger problem, do you?
Well, thanks both of you guys for the help, and I will follow your instructions(but not the auto brightness one, I don't really like it), Reptant. I will try to remember and report the results at the end of the day.
wquayson said:
Auto brightness? Really? I thought that was a battery killer. My brightness is in about 25% most of the time, so, I don't think that is the bigger problem, do you?
Well, thanks both of you guys for the help, and I will follow your instructions(but not the auto brightness one, I don't really like it), Reptant. I will try to remember and report the results at the end of the day.
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Click to collapse
Yes, that's right. Disable auto brightness, and keep the brightness at around 10%. It is more than sufficient in indoor conditions. Further, disable high accuracy location settings and set it to battery saving or off. You should also turn off WiFi and Bluetooth scanning in location settings.
I personally use a rather far reaching way of force stopping every social media and other news apps after using them (I have never observed any 'misbehavior' as they warn, but it saves a great deal of battery life.). As you can see in the screenshot the battery has lost 7% of charge in 2 hours and it still expects to last for 1 full day.
wquayson said:
When i quit the app and come back, the frequencys are at the maximum value for a milisecond then goes to 1401MHz(CPU 0-3) and 1113MHz(CPU 4-7). So, I don't think I have that bug. What do you say?
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Click to collapse
Min freq should be 633 MHz for the little cluster,it a bug with the 2nd October update, many users are affected,and so i!
https://forum.xda-developers.com/mi-a2/help/frequency-sd660-stuck-maximum-t3832366
Hello, any better result if phone is rooted ? Or any other solution? Thanks a lot.
buythismobile said:
Hello, any better result if phone is rooted ? Or any other solution? Thanks a lot.
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Click to collapse
The suggestions from Reptant above are still valid.
Other than that:
1. Greenify. Set non system apps to shallow hibernation. Try Amplify if you dare.
2. Disable ads. The image/video ads may not occupy a lot of your screen, but they use much more data than text. disabling those ads will reduce the amount of data that the modem needs to download, hence reduce battery consumption. this will have big impact if you surf the web a lot using phone.
3. Change CPU governor to powersave and/or disable some CPUs, reduce GPU max clock speed (you may not like this since it will make the phone laggy)

Reduced GPU when battery 20% or lower

Hi. Probably not only me having that issue. When battery goes to 20% or lower smarthphone reduces it's GPU power and battery usage. Games became inplayable. I tried to find right settings and fix it but without a result.
I tried to switch off that Battery Optimilization (google-> "How to turn off battery optimization on Huawei devices" (I'm a new user and cannot post links) but with no improvement.
Is there any way to fix it? Must be some fabric setting.

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