This behavior started last night after activating Monitor power usage in the battery settings section. Deactivating it didnt help. I tried removing battery and that has not worked either. Im down to going back to stock or maybe even reinstalling an earlier Miui backup I have to see if that works first. Any advice would be appeciated, thanks.
Daniels45 said:
This behavior started last night after activating Monitor power usage in the battery settings section. Deactivating it didnt help. I tried removing battery and that has not worked either. Im down to going back to stock or maybe even reinstalling an earlier Miui backup I have to see if that works first. Any advice would be appeciated, thanks.
Click to expand...
Click to collapse
And what's the problem with the screen turning on when you connect usb? It's normal and it also happens in stock roms.
I don't know if it's the same thing, but something similar happened to me too. What i did was just cleaning the micro-usb connector on the bottom of the phone. This never happened to me anymore.
Sent from my GT-I9100 using XDA App
you just created a connection between 2 pins in the connector, the same as when you plug in the charger, its normal behaviour, dont worry about it.
Go into Application settings (or Development, can't remember where it is on MIUI) and turn off "keep screen awake". It's for developers who don't want the phone to sleep while debugging.
Ok I think I finally found what was causing this. It only happens when USB debugging is turned off. When I turn it back on Im able to charge without the phone automatically booting back up. Im not sure if this is a bug. Should it be behaving like this?
David Horn said:
Go into Application settings (or Development, can't remember where it is on MIUI) and turn off "keep screen awake". It's for developers who don't want the phone to sleep while debugging.
Click to expand...
Click to collapse
Verrified that and its turned off. Turning debugging mode off causes my issue though. I find that kinda wierd.
USB debugging mode has always been weird on MIUI - on my GS2 it doesn't recognise that the USB cable has been disconnected until you reboot the phone.
Thanks for the tip, I've been wondering the same thing myself. This was a pain when I was trying to charge my phone at work with it off. Thanks.
PS: I really wish people would properly read the post before answering with the standard "it's normal, don't worry about it" etc. See it far too often.
Havnt been able to find a fix so far. What I do is I keep debugging mode off for everyday use and just turn it on when I need to recharge the phone over night. That way the phone stays off.
Related
Is anyone having this problem. I have an a70 250gb when I push the power button it stays lit even in deep sleep. My battery drains completely overnight. I don't want to power off when not using for short periods of time.
I had the same bug as well with my 25ogb, but for some reason after a full reset it seems to be gone...
I thought at fist a program might have caused it, but i've reinstalled the same apps and i don't have this problem anymore..
I too recently developed this problem where the LED light stays on and keeps using power when in standby. I thought it might be some app I'd installed but thought it might sort itself out so after a week without improvement, I did a Reset, without result (except for losing another 32MB to the Swapfile). So then did a Reinitialise, also without result. To be clear, I didn't install any apps and still the thing won't go to sleep anymore. Any idea's?
Well looks like we're at a loss... I got the same bug on my a101. Battery drain isn't too serious though, but still it just boggles the mind.
Sent from my Supersonic Evo using Xda-app.
rhtizzy said:
I too recently developed this problem where the LED light stays on and keeps using power when in standby. I thought it might be some app I'd installed but thought it might sort itself out so after a week without improvement, I did a Reset, without result (except for losing another 32MB to the Swapfile). So then did a Reinitialise, also without result. To be clear, I didn't install any apps and still the thing won't go to sleep anymore. Any idea's?
Click to expand...
Click to collapse
I have the same problem and it happened around the same time my USB port died.
I've been waiting until the shop where I bought it has stock again to return it for repair/replacement. I think this is related to the USB dying.
It's happening the same with my 101. The led stays on when it goes to sleep, even after stopping all the processes using the Archos OS Monitor tool.
After a reboot seems to work OK; the led turns off in standby mode after five seconds more or less.
I haven't used deep sleep yet.
Maybe some application is causing this?
I installed only a few apps and firmware is v2.1.08:
- Aldiko
- Angry Birds (of course)
- DroidWall
- ES File Explorer
- Google AppsWidgetsoid
- SiMi Folder
- Zuma's Revenge
enteo said:
It's happening the same with my 101. The led stays on when it goes to sleep, even after stopping all the processes using the Archos OS Monitor tool.
After a reboot seems to work OK; the led turns off in standby mode after five seconds more or less.
Click to expand...
Click to collapse
Have you checked the right tab "Wake locks" in the Archos OS Monitor?
Yes, I did change to this tab once and the list was empty. It appeared and disappeared a process very fast, so fast that I couldn't read the complete name
Good hint!
I get this sometimes on my 101, but a reboot seems to sort it out, Its got to be a process or app running in the background I think.
The best answer on the ArchosFans forum was :
My gut reaction is that you'll see this happen when you have the USB host problem because that issue happens when the power regulator chip in the Archos dies. And nothing can be done other than an RMA with Archos.
Click to expand...
Click to collapse
I verified this and my USB port was indeed not responding, so I've swapped it at the store and the new unit is wicked
Re: Power Button Staying Lit (Possible Fix)
Ok here's what I did after checking that the USB port was not the issue(worked fine with a usb flash drive). Check the following location
Go to: Settings-->Location & Security-->Use Wireless Networks
Description lists it as "See location in applications(such as Maps) using wireless networks)
If it is enabled, disable it. I turned it off, went pack to my home screen Soft press the Power Button for Standby Mode and the power LED is off within a few seconds.
Worked for me, Hope it works for you
Yeah, I have the USB host problem too, and it does seem like that is the cause. Argh, I don't want to go a week without my A70. D:
teddybearjr69 said:
Ok here's what I did after checking that the USB port was not the issue(worked fine with a usb flash drive). Check the following location
Go to: Settings-->Location & Security-->Use Wireless Networks
Description lists it as "See location in applications(such as Maps) using wireless networks)
If it is enabled, disable it. I turned it off, went pack to my home screen Soft press the Power Button for Standby Mode and the power LED is off within a few seconds.
Worked for me, Hope it works for you
Click to expand...
Click to collapse
Confirmed. Hell, didn't know that would work O_O.
Thanks!
No luck for me - it was already off, and toggling it on then off didn't help, even after a reboot.
Nothing in the wake-locks list, and my host USB port is dead.
I see an RMA coming.
Sorry guys actually I am not a wp7 user but my friend who owns a HTC Surround ATT Version T8788 insisted to ask me for help on his phone. His phone has a little heart-shaped icon over the battery bar which i believed that it is battery save mode for htc wp7 phone based on my research. I do actually did all possible ways to get rid of this problem but still it cannot be resolved.
What I did:
1: I tried to charge the phone (via pc usb cable and adapter) in long term but it failed, in contrast the phone would switch on and off rapidly. My Zune and PC cannot detect the phone via pc usb cable.
2: I pressed on the settings mode in order to try to disable the battery save mode but when I was getting in there it freeze for a while and it popped out to the main home screen. It did not allow me to get into the settings mode every time unfortunately. Same goes to any other apps and modes in the phone.
3: I failed to get into recovery mode since there has not much battery left. The purpose I did so is because I wanted to try to do a factory reset over the phone.
4: I tried pulling out and in the battery for 30seconds but still not gonna switch on the phone unless it is charging (but still i face the problem on (1) while charging).
5: I bought a new battery which i believed it has at least 50% of the battery life in it but it is still not allowing me to get into settings mode to disable the battery save mode. Not just settings mode but other apps and modes as well.
My apology again because I really lack of idea on resolving my friend's phone so the only way I can do now is to post this thread in htc surround ATT Version T8788 xda forum. Lastly, I do appreciate someone who can help out to solve this. Million thanks for any of your reply and co-operations.
keithltk91 said:
Sorry guys actually I am not a wp7 user but my friend who owns a HTC Surround ATT Version T8788 insisted to ask me for help on his phone. His phone has a little heart-shaped icon over the battery bar which i believed that it is battery save mode for htc wp7 phone based on my research. I do actually did all possible ways to get rid of this problem but still it cannot be resolved.
What I did:
1: I tried to charge the phone (via pc usb cable and adapter) in long term but it failed, in contrast the phone would switch on and off rapidly. My Zune and PC cannot detect the phone via pc usb cable.
2: I pressed on the settings mode in order to try to disable the battery save mode but when I was getting in there it freeze for a while and it popped out to the main home screen. It did not allow me to get into the settings mode every time unfortunately. Same goes to any other apps and modes in the phone.
3: I failed to get into recovery mode since there has not much battery left. The purpose I did so is because I wanted to try to do a factory reset over the phone.
4: I tried pulling out and in the battery for 30seconds but still not gonna switch on the phone unless it is charging (but still i face the problem on (1) while charging).
5: I bought a new battery which i believed it has at least 50% of the battery life in it but it is still not allowing me to get into settings mode to disable the battery save mode. Not just settings mode but other apps and modes as well.
My apology again because I really lack of idea on resolving my friend's phone so the only way I can do now is to post this thread in htc surround ATT Version T8788 xda forum. Lastly, I do appreciate someone who can help out to solve this. Million thanks for any of your reply and co-operations.
Click to expand...
Click to collapse
1. Are you using OEM cable? No adapter should be required, if you are using a different cable pc might not acknowledge phone.
2. How are you accessing settings? Settings can be accessed from "Settings" app on app list; swipe to left, swipe up, tap to open.
3. ?
4. See 1., also try charging @ wall outlet it will charge much facter than through USB, again OEM cable recommended.
5. I do not think that batteries com with 50% charge. I could be wrong but when I purched my device it had only a residual charge ( enough to boot and make a few short calls).
If low battery charge is issue you should also receive message "Battery Critically Low" upon boot. If you cannot access any apps once booted and icon is still appearing over battery you do not have enough of a charge. If your only option is to charge though pc give it plenty of time it should chare even if not using recommended cable. Charging will be indicated by flashing red LED. Turning off your screen should speed up the process (it will take several hours plugged in to USB).
Hope this helps.
Thanks for your response and patience! Actually i just resolved the phone problem Monday ago.
keithltk91 said:
Thanks for your response and patience! Actually i just resolved the phone problem Monday ago.
Click to expand...
Click to collapse
can you tell me how did you resolved this problem as I also have same problem with my Surround.
thanks in advance.
I just rooted by phone with this method:
http://forum.xda-developers.com/showthread.php?p=45692679
(basically replace a file g2_security on the sdcard and reboot)
After the root was complete and I'd rebooted the phone a couple times, my USB connection keeps getting lost. This started exactly after the root, so I assume it's somehow related. Has anyone else seen this problem?
So far my attempt to fix it has only included disabling usb debugging and changing the usb mode to charge only. Other suggestions welcomed.
Try changing USB cable
Sent from my GT-P3100 using xda app-developers app
I'm having similar problems
Did you have any luck resolving this?
I'm having this problem with one of my chargers, and when I plug the phone into a computer it says charging but the battery doesn't move at all.
sukkukikku said:
Try changing USB cable
Sent from my GT-P3100 using xda app-developers app
Click to expand...
Click to collapse
elreydetodo said:
I just rooted by phone with this method:
http://forum.xda-developers.com/showthread.php?p=45692679
(basically replace a file g2_security on the sdcard and reboot)
After the root was complete and I'd rebooted the phone a couple times, my USB connection keeps getting lost. This started exactly after the root, so I assume it's somehow related. Has anyone else seen this problem?
So far my attempt to fix it has only included disabling usb debugging and changing the usb mode to charge only. Other suggestions welcomed.
Click to expand...
Click to collapse
Similar issue with mine after root. Regardless of what setting its on it will charge through the Aux but wont play music through apps like it did before in my car. Music will come out of the speakers but the car wont recognize the phone. Shows "AUX not recognized" Might go back to stock to see what it was.
I am having issues charging as well.
This morning the phone while showing the charge icon in the battery display only was at 55%. I noticed by accident that when the screen is off and I get a notification via text or mail that charging quits. The icon shows as if it charging but the red LED no longer is visible and if you have the screen on long enough the % begins to decrease. I have to unplug and plug again for the charging to take hold.
Would anyone else mind testing a text when the screen is off, charger on and see if this disables their charge?
My problem seemed to stop after a few hours.. I don't know what changed. The host computer didn't reboot, the phone did reboot maybe another time or two, the cable stayed the same. No idea what happened.
So I have a pretty interesting problem and I'm hoping somebody here could give some advice if they've ever had this problem or knows how to fix it. So here's what happened, I have a galaxy S8 and I tried plugging it into my computer to charge it, and it prompted the question something along the lines of, "this computer wants to access data on your phone" and it gave me the option allow or deny. Pretty standard stuff. So I pressed allow, and the same question was prompted again. So I thought huh that's weird, and I kept pressing allow over and over and nothing was happening it just kept coming up again. Pretty annoying. Anyways, I gave up on that after a while and went to plug it into the wall charger like I normally do, and I was surprised to see that it wasn't charging anymore even when I plug it into the wall. I tried switching ports, I tried switching cables, and nothing worked it just quit charging. And I'm just wondering what could have caused this problem? The only thing I can think of is that my computer short circuited the charging port or something, but when I plugged it into the computer again after that it still did the same thing with it asking me that question over and over again, so it obviously recognized that a device is being plugged in which means the charger port should be working fine. Another thing, when all this happened my phone was at 10% battery life, and I tried to turn my phone off and plug it into the wall that way to troubleshoot and see if that would make it want to charge. It didn't charge, and I tried turning it on again but now it is at 0% all the sudden, so I don't know why that happened either. And here's the kicker, this same thing actually happened to TWO of my devices. It's just the first time I didn't realize that it was my computer that messed it up, I just thought that my phone was defective, but it was covered by my insurance and they sent me another one for free(which is awesome). It wasn't until today when it happened again and it clicked that it might not be a defective phone but somehow my computer messed it up. Anyways, I know this was long winded but I wanted to be detailed so you have all the information. If anybody knows how to fix this your advice would be really appreciated. Thanks.
,
to be sure it is not a software problem, open the "USBSettings" by dialing "*#0808#". Try different settings (it shouldn't matter which one you choose, it's just about the resetting of whatever is in there. then connect it to your charger. If it doesn't work, I would reboot the device and try again...
good luck!
glitschi667 said:
to be sure it is not a software problem, open the "USBSettings" by dialing "*#0808#". Try different settings (it shouldn't matter which one you choose, it's just about the resetting of whatever is in there. then connect it to your charger. If it doesn't work, I would reboot the device and try again...
good luck!
Click to expand...
Click to collapse
Thanks for the response. So I did try that and nothing changed so I guess it's not a software problem. And I actually have an update to the story. I bought a wireless charger and I figured that would work for sure, and my phone turns on but it just stays at 0% and doesn't charge at all. So I really don't know why it would do that and that makes me think that it's something wrong with the battery? I really dont know haha
SeaofMediocrity said:
Thanks for the response. So I did try that and nothing changed so I guess it's not a software problem. And I actually have an update to the story. I bought a wireless charger and I figured that would work for sure, and my phone turns on but it just stays at 0% and doesn't charge at all. So I really don't know why it would do that and that makes me think that it's something wrong with the battery? I really dont know haha
Click to expand...
Click to collapse
Are you using usb 3.0+ on your computer?
linksmechanix said:
Are you using usb 3.0+ on your computer?
Click to expand...
Click to collapse
I have USB 3.0 on my computer but I believe when it happened I plugged it into a USB 2.0. I've had issues with my USB ports acting weird on my computer before. Maybe it has something to do with that?
SeaofMediocrity said:
I have USB 3.0 on my computer but I believe when it happened I plugged it into a USB 2.0. I've had issues with my USB ports acting weird on my computer before. Maybe it has something to do with that?
Click to expand...
Click to collapse
It's very possible as I have seen a high number of issues with USB 3.0+ and they s8 series. Always try to use 2.0 with this phone. Ive had 2 s8+ have their charging port trying to tether threw 3.0. Had to send them both in. I haven't fount the exact conflict yet but am working on it.
if you recently put it in water, it wont charge until its dry. I doubt this is the problem but its a suggestion. can you boot it up when its plugged in by holding Vol Up, Power, and Bixby? If not try the same thing with volume down. Some old phones booted up like this when there was no other way.
Good luck, this sounds like it sucks ;(
I've been having power drain issues for a couple of months now, have tried almost everything but issue isn't resolved. Will replacing the motherboard solve the issue? Coz I suspect a wakelock issue. Below are what I've tried.
The battery has started to drain big time and the Android system is consuming most of the power.
1. Calibrating my battery.
2. Factory reset to January update.
3. Stopping the apps running in the background.
4. Turning off location, wifi and internet.
5. Tried disabling backup of photos.
6. Disabled app preview messages under Google.
7. Tried replacing the physical battery at the service center.
8. Currently running on the June 2018 patch.
Despite doing all this the battery drains big time, even when it's idle, when I'm sleeping.
I'm unable to upload screenshot because it keeps saying that there's a network issue. But the screenshot stats say that the android os consumes most of the battery and SoT was 30 minutes. Phone was idle for most of the time. It came down 100-20% in a few hours.
Android OS is eating away most of the battery.
AkCullen said:
I've been having power drain issues for a couple of months now, have tried almost everything but issue isn't resolved. Will replacing the motherboard solve the issue? Coz I suspect a wakelock issue. Below are what I've tried.
The battery has started to drain big time and the Android system is consuming most of the power.
1. Calibrating my battery.
2. Factory reset to January update.
3. Stopping the apps running in the background.
4. Turning off location, wifi and internet.
5. Tried disabling backup of photos.
6. Disabled app preview messages under Google.
7. Tried replacing the physical battery at the service center.
8. Currently running on the June 2018 patch.
Despite doing all this the battery drains big time, even when it's idle, when I'm sleeping.
I'm unable to upload screenshot because it keeps saying that there's a network issue. But the screenshot stats say that the android os consumes most of the battery and SoT was 30 minutes. Phone was idle for most of the time. It came down 100-20% in a few hours.
Android OS is eating away most of the battery.
Click to expand...
Click to collapse
No, motherboard replacement won't fix the issue. It looks like there's an issue with deep sleep. try a custom kernel and see if that helps
While my drain is not as bad as the OPs, it is bad. I have taken to turning on Airplane mode when the phone is not in use. Overnight drain is 20%+ when idle if not in Airplane mode, 1% if it is. SoT has gone from the original 6-7 hours to about 2.5 to 3 hours. Battery health is at 96% according to battery app. Held awake seems to be very high if not in Airplane mode, with almost 3 hours overnight when the phone is not in use. Main battery use is from Kernel and Phone. HOPEFULLY these issues will be resolved with 8.1 or P, but I won't hold my breath.
Unfortunately none of these issues were addressed in 8.1 and I'm not sure if they even recognized this issue, for it to be solved in future updates.
AkCullen said:
Unfortunately none of these issues were addressed in 8.1 and I'm not sure if they even recognized this issue, for it to be solved in future updates.
Click to expand...
Click to collapse
You're probably the only one or one of the very few with bad battery drain (80% in just a few hours while idle) on the stock rom so you probably got a lemon or its damaged from a fall.
Flashing the Jan 2018 rom wasn't smart at all since there was alot of news that the first Oreo update was very buggy and was pulled. 8.1 is also buggy and also got pulled. Best to flash the stock April rom for less problems.
barrack1 said:
You're probably the only one or one of the very few with bad battery drain (80% in just a few hours while idle) on the stock rom so you probably got a lemon or its damaged from a fall.
Flashing the Jan 2018 rom wasn't smart at all since there was alot of news that the first Oreo update was very buggy and was pulled. 8.1 is also buggy and also got pulled. Best to flash the stock April rom for less problems.
Click to expand...
Click to collapse
Thank you for your response. The phone does not have any physical damage. Flashing the Jan 2018 rom was a move by the service center despite telling them it wouldn't help.
I managed to figure out using GSAM that the issue is being caused by 700000.ssusb kernel wakelock and I have no clue how to fix it. Do you have a workaround for it?
As this option is USB related, you could try changing the usb mode in developer options:
Settings>System>Developer options>Select USB configuration - change it to "charging" (I note mine is currently MTP)
I'm 100% guessing here but maybe if it's set to charging it won't be looking for OTG devices?
kudos1uk said:
As this option is USB related, you could try changing the usb mode in developer options:
Settings>System>Developer options>Select USB configuration - change it to "charging" (I note mine is currently MTP)
I'm 100% guessing here but maybe if it's set to charging it won't be looking for OTG devices?
Click to expand...
Click to collapse
I've tried setting it to all possible modes under USB configuration including "charging", but doesn't seem to help.
OK, it was only a thought.
I did read on another thread someone say they plugged and OTG adaptor (no OTG device attached) and it stopped the problem, not a solution but worth a try, if you have one.
Have you inspected carefully with a torch inside the USB hole for any debsit that has got in there?
kudos1uk said:
OK, it was only a thought.
I did read on another thread someone say they plugged and OTG adaptor (no OTG device attached) and it stopped the problem, not a solution but worth a try, if you have one.
Have you inspected carefully with a torch inside the USB hole for any debsit that has got in there?
Click to expand...
Click to collapse
Yes I read about that work around too. Haven't tried it yet as I do not have an OTG adapter. Will post a response once I try.
Haven't inspected the USB port either, will do.
AkCullen said:
Yes I read about that work around too. Haven't tried it yet as I do not have an OTG adapter. Will post a response once I try.
Haven't inspected the USB port either, will do.
Click to expand...
Click to collapse
Can you try this:
Reboot phone, when its rebooted, plug the charger in and out once.
kudos1uk said:
Can you try this:
Reboot phone, when its rebooted, plug the charger in and out once.
Click to expand...
Click to collapse
Will do and update the thread.
AkCullen said:
Will do and update the thread.
Click to expand...
Click to collapse
Most of the threads have a reboot method that works for the user but they all vary a little bit, this works for this user:
In my case a kernel wakelock called "7000000.ssusb" was keeping my phone from entering deep sleep. I resolved it by plugging my charger, unplug it and turn it off immediately, wait a few minutes and reboot. However it is a specific solution for that bug.
Click to expand...
Click to collapse
I think you might need to play around a bit and see what works for you.
Don't forget to do the Better Battery Stats dump I posted in the other thread.
kudos1uk said:
Most of the threads have a reboot method that works for the user but they all vary a little bit, this works for this user:
I think you might need to play around a bit and see what works for you.
Don't forget to do the Better Battery Stats dump I posted in the other thread.
Click to expand...
Click to collapse
I've already tried the plug in - screen on - unplug - reboot, but did not work for me. I'll post the dump over the weekend.
kudos1uk said:
As this option is USB related, you could try changing the usb mode in developer options:
Settings>System>Developer options>Select USB configuration - change it to "charging" (I note mine is currently MTP)
I'm 100% guessing here but maybe if it's set to charging it won't be looking for OTG devices?
Click to expand...
Click to collapse
I'm just noticing this today,
When I click on the USB configuration and set it to "Charging" from "MTP", it doesn't actually change.
The pop up that shows different options shows that it's in charging but it's actually still in MTP. I'm not sure if this could be the cause.
Do you know how to fix this?
AkCullen said:
I've already tried the plug in - screen on - unplug - reboot, but did not work for me. I'll post the dump over the weekend.
Click to expand...
Click to collapse
Screenshots for USB configuration not getting switched.
AkCullen said:
Screenshots for USB configuration not getting switched.
Click to expand...
Click to collapse
You need to back out of developer options and go back in again to see the change.
Plug the charger in
Change mode to charging
Back out of developer options
Re enter developer option - should no be on charging.
Plugging in, changing the selection, backing out and going back in does not show changes: Change setting to Charging->back->back. Developer options-> Select USB Configuration shows Media Transfer Protocol, while the Selection itself shows charging. (it's plugged in, so makes sense) I tried changing this to Music Transfer Protocol last night and it made zero difference in the battery drain. I just tried the plug in, turn off, unplug thing. I will let you know if I see any difference. USB port is clean under 5x magnification. NETLINK and timerfd shows more activity than 7000000.ssusb on my device, but all of them are higher than they should be I think.. NETLINK shows 324644 wakelocks!!! Timerfd shows 65337 and 7000000.ssub shows 33256! The thing is, the phone has been used very little since the last full charge!
That's odd, I dont have the issue and when I choose "charging" it stays on that setting even after unplugging the charger. Each time I re-enter developer options it's still set to charging.
The fact yours changed links in with the wakelock, your phone appears to think something is plugged in which is why I asked you to check for debris in the port. I'm wondering if you have a damaged usb port?
If it's software related, I don't think resetting it will help, I'm no expert but I'm assuming as its a kernel wakelock & I'm sure a reset has no effect on the kernel? maybe others can advise.
I wonder if flashing the stock Kernel would help, I'm only thinking out loud, I'm sure others can give better flashing advice.
Do the wakelocks show up while charging?
Your next step really has to be to post a dump on the official thread, a few people are complaining about this battery drain but nobody has posted a dump to the official thread yet.
KB_Thailand said:
Plugging in, changing the selection, backing out and going back in does not show changes: Change setting to Charging->back->back. Developer options-> Select USB Configuration shows Media Transfer Protocol, while the Selection itself shows charging. (it's plugged in, so makes sense) I tried changing this to Music Transfer Protocol last night and it made zero difference in the battery drain. I just tried the plug in, turn off, unplug thing. I will let you know if I see any difference. USB port is clean under 5x magnification. NETLINK and timerfd shows more activity than 7000000.ssusb on my device, but all of them are higher than they should be I think.. NETLINK shows 324644 wakelocks!!! Timerfd shows 65337 and 7000000.ssub shows 33256! The thing is, the phone has been used very little since the last full charge!
Click to expand...
Click to collapse
Yes that's exactly what's happening as described in first point.
I observed NETLINK sends more wakelocks but if you see the time it kept the system awake in the background would be comparitively less.