Deep Sleep not working - Samsung Galaxy S7 Questions and Answers

Yesterday i flashed twrp and rooted 930f , it was all good ,at night i let the phone charging and when i woke up, it was hot, the charger wasnt though...i opened trickster and saw deep sleeep was 0% and i was noticing the percentage dropped really fast , i checked wakelock nothing suspecius, unchecked nearby scanning, restarted , still nothing the phone doesnt want to sleep...even tried to force the deep sleep like i did on the s6 after rooting it but the commands stuck at one point ,maybe they are only for s6...please if someone figured it out how to fix it ,help me and anyone else on the community having this problem
cheers .

Do you mean Dose?
Don't think Dose works while the phone is on charge

*Detection* said:
Do you mean Dose?
Don't think Dose works while the phone is on charge
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not doze mate i know what doze its...the phone just doesnt wants to enter deep sleep mode while screen on

Kico. St said:
not doze mate i know what doze its...the phone just doesnt wants to enter deep sleep mode while screen on
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With the screen on? Of course it won't enter deep sleep with the screen on, screen off and no wake lock apps, it should enter deep sleep
Screen on is the phone completely awake

*Detection* said:
With the screen on? Of course it won't enter deep sleep with the screen on, screen off and no wake lock apps, it should enter deep sleep
Screen on is the phone completely awake
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mate i know how DEEP SLEEP WORKS!

Doesn't sound like it if you think it will enter deep sleep with the screen on

*Detection* said:
Doesn't sound like it if you think it will enter deep sleep with the screen on
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u right ,i wrote it wrong but i meant off.... anyway nevermind i fixed this problem by disabling the most of the system packages and now phone sleeps like a baby

Related

[Q] phone turning off

hi
i have an explorer used by my wife im using only stock rom have not done any rooting or anything but suddenly for the last few days its just shutting off automatically i did a hard rest . and recently un cheked the fastboot
now it seems to be ok but just checking could it be the fast boot mode creating this sudden automatic off of the phone
any suggestions pls :laugh:
Could be that, another thing is sleep mode, especialy if you have recent uptade(recent, is tuff word but from about a month) disable sleep mode, it's enabled from begining
shortyoko said:
Could be that, another thing is sleep mode, especialy if you have recent uptade(recent, is tuff word but from about a month) disable sleep mode, it's enabled from begining
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hi
i cant find the sleep mode settings can u point me towards the same pls
edit : i got it on my phone it says never is that the right setting
Yes in settings>power never is correct. This way maybe it will consume more battery if by night it stays with wi-fi on, to prevent that, go in wi-fi click the "hardware button" menu(i know it's not hardware but always forgot what was called) and then on wi-fi sleep policy, make it to turn of after 15 minutes, it should be like that but check it anyway
shortyoko said:
Yes in settings>power never is correct. This way maybe it will consume more battery if by night it stays with wi-fi on, to prevent that, go in wi-fi click the "hardware button" menu(i know it's not hardware but always forgot what was called) and then on wi-fi sleep policy, make it to turn of after 15 minutes, it should be like that but check it anyway
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hi
thanks again buddy now the phone turning off is not happening ill chek for another few day and if the same happens again then ill take it to service:good::laugh:

[Q] WiFi not turning off automatically in deep sleep

Hello!
I finally received my OnePlus One and after setting it up I noticed that the phone will not turn off WiFi in sleep mode even though it's set to Never keep on WiFi during sleep. I suspect a wifi lock of some sort and I'm also noticing that after a period of time in sleep mode, wifi will periodically turn on and off for short duration.
I installed BetterBatteryStats, Wakelock detector and GSAM Battery Monitor but I can't find a clue as to what's keeping the WiFi on, or why.
Another thing I just noticed is that when charging now for the second time, the notification LEDs are not turning on while charging or when it's fully charged. It worked for the first time when I was charging it yesterday.
I am running all incremental upgrades (2 were installed when received yesterday), the device is rooted.
Could you help me find the app or setting that is keeping WiFi enabled and sometimes prevents the phone from entering deep sleep?
Thank you.
shiinkotheone said:
Hello!
I finally received my OnePlus One and after setting it up I noticed that the phone will not turn off WiFi in sleep mode even though it's set to Never keep on WiFi during sleep. I suspect a wifi lock of some sort and I'm also noticing that after a period of time in sleep mode, wifi will periodically turn on and off for short duration.
I installed BetterBatteryStats, Wakelock detector and GSAM Battery Monitor but I can't find a clue as to what's keeping the WiFi on, or why.
Another thing I just noticed is that when charging now for the second time, the notification LEDs are not turning on while charging or when it's fully charged. It worked for the first time when I was charging it yesterday.
I am running all incremental upgrades (2 were installed when received yesterday), the device is rooted.
Could you help me find the app or setting that is keeping WiFi enabled and sometimes prevents the phone from entering deep sleep?
Thank you.
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Click to collapse
Go into Settings>Wifi>Advanced and uncheck the "scanning always available" option.
timmaaa said:
Go into Settings>Wifi>Advanced and uncheck the "scanning always available" option.
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Already done when I first got it. But thanks.
Does anyone have any idea on the charging light though as well ? It's enabled in the settings, everything is set up as it should be, indicator is working for other notifications but it's NOT turning on when charging or when fully charged.
EDIT: Figured that LED part out: turns out I accidentally disabled it during the quiet hours. :silly: But I still have the peristent WiFi on problem :/
So you're not getting any wakelocks show up when investigating via any of the apps you mentioned in the OP?
Transmitted via Bacon
timmaaa said:
So you're not getting any wakelocks show up when investigating via any of the apps you mentioned in the OP?
Transmitted via Bacon
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No, nothing significant. And most of the time phone is not awake but wifi still stays on.
Are you actually experiencing bad battery life?
Transmitted via Bacon
I'm not experiencing a bad battery life, no. But I'm still interested in what's keeping the WiFi on when I explicitly set it to turn off when screen is off/phone is not awake. "Never settle", I guess.
Bump - so, is there a way to detect "wifi locks" and apps that turn it back on periodically while sleeping?

just a doubt..can doze mode used to wake device?

doze mode always listening to motion sensor even if display is off or deep sleep.. can we use it for waking the device if we pick up.. some apps currently gets it done.. but with wakelocks.. this will be awesome if we can use it without battery drain
am no developer, no idea about how Android internally works.. just got a thought and asked about possibilities.
sorry for my English
thank you

MediaScannerService not letting my phone go to deep sleep

hey guys a few days ago i noticed my phone was always awake and according to better battery stats it seems that Media Scanner Service is keeping my phone awake, anyone knows if this is normal or should i do something about it?
You could try going into privacy guard /advanced and turning wake up and keep awake off.
Ztones said:
You could try going into privacy guard /advanced and turning wake up and keep awake off.
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Ok, i will try that and report back

Question Battery drain with Always On Display (Always show time and info)

Anyone else have this problem? My Always On Display (now renamed to "Always show time and info") will sometimes not turn off when the phone is face down. So the battery will drain a lot more when it won't turn off. It is intermittent though. Sometimes it will turn off, sometimes not. My old Pixel 3axl would always turn the AoD off when face down. I am on the latest release Android 13 update. It's done this now on the release Android 12 and the two Android 13 releases so far.
That's quite surprising as it's a simple proximity sensor function. As far as I've seen, mine has been turning off no problem. It does take 10 seconds to kick in the display shutting off. Not sure if you've taken that into account.
damian5000 said:
That's quite surprising as it's a simple proximity sensor function. As far as I've seen, mine has been turning off no problem. It does take 10 seconds to kick in the display shutting off. Not sure if you've taken that into account.
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Yep, it sometimes turns off 10 seconds later, sometimes never...glad yours is working for you at least!
nsx2brz said:
Yep, it sometimes turns off 10 seconds later, sometimes never...glad yours is working for you at least!
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Check to see if it's deep sleeping regardless. That is a main issue. The actual energy used to keep those few dim pixels on is comparably small. I also wonder if some app may be interfering. Anyways check deep sleep first with GSAM. If not deep sleeping, reboot and test again.
damian5000 said:
Check to see if it's deep sleeping regardless. That is a main issue. The actual energy used to keep those few dim pixels on is comparably small. I also wonder if some app may be interfering. Anyways check deep sleep first with GSAM. If not deep sleeping, reboot and test again.
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Click to collapse
It's definitely in deep sleep. According to AccuBattery Pro, it uses ~0.3%/hr when AoD is off and ~0.7%/hr when AoD is on (or not turning off). It does turn into a big difference over 24 hours though. Rebooting doesn't make any difference.
Got massive battery drain on android 13 in standby mode (wifi, mobile data off)
Standby consumes 30-35% over night (idle mode, no always on display active)

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