[SOLVED] The problem of activity during sleep

burg3r · Wed Nov 15, 2017 6:35 pm

I have the p20 processor and having the same problems with the senseless discharging. Please help

Neville · Wed Nov 15, 2017 9:29 pm

burg3r wrote:
I have the p20 processor and having the same problems with the senseless discharging. Please help

I have P20. Charged to 100% at midnight, turned to flight mode and unplugged from charger. At 7am battery down to 91%.

Battery settings stated bluetooth had used 7% of the battery during the night, while mobile standby had used 2%.

Clearly flight mode does not really work, in that apps are still bypassing it.

I have noticed that even with Bluetooth turned OFF, my carkit can force a connection. That should not happen. There is something in the software preventing these on air functions from truly shutting down.

burg3r · Thu Nov 16, 2017 4:48 am

That's right, I have a xiaomi miband 2 and it seems that the phone is permanently talking to the band (both devices are Bluetooth LE certified by the way) . The battery from the miband can be used for up to 20 days. With connection to the bv8000 it's only 8 days. With my old phone it was much better Batter from my miband.

serg2327 · Thu Nov 16, 2017 5:05 am

burg3r wrote:
I have the p20 processor and having the same problems with the senseless discharging. Please help

to make such a claim, provide the facts that you have exactly n20, as well as screenshots and the facts that the phone is quickly discharged ... but for now all your applications have no confirmation
many people use utilities that do not correctly identify the processor
MT6757CD --P25
MT6757CH --P20
So what processor do you have?
where are your screenshots confirming the activity of the phone?
just want to remind everyone, we are all here discussing the problem of the activity of the phone during sleep! if your phone is quickly discharged then you do not need to immediately write here that you have the same problem, first make sure that your problem is related to the active mode and then
it is possible that your problem is connected to something else, for example, a battery battery or something else
here's how it looks on the screenshots,
the phone does not sleep at all:

: 1.png (70.28 KiB) Viewed 8451 times

the phone works correctly, during the disabled screen goes into a deep sleep:

: 2.png (82.97 KiB) Viewed 8451 times

Durant fatih · Thu Nov 16, 2017 5:11 am

I uses wakelock detector to find the reason of the battery drain and i noticed that there is 3 kernel wakelocks using heavily the battery (NETLINK, TTYC0, EINT). The standby mode uses 40 percent of the battery.

Neville · Thu Nov 16, 2017 8:02 am

I have a P20...here is proof

Now here is the overnight battery drop screenshot:

jman0 · Thu Nov 16, 2017 9:14 am

I had mistakenly identified my processor a a P20, although now I know it's P25.

Mine enters deep sleep around 18% of the time, which is not much (I've provided two screenshots from Kernel Adiutor) and the rest of the time it stays at maximum speed. In the last three hours, it has used 15% battery, on wifi, no calls, just 10 minutes of music playing. The rest of the time, the phone has been lying flat on a table.

I think it could also be a wakelock issue

ZABSAN · Thu Nov 16, 2017 10:49 am

Hello, the topic raised by serg2327, is very important for many owners of BV8000pro. At the forum 4pda, a lot of people have already provided information on specific devices, and are ready to provide it in a more detailed form to solve the problem for you.
To date, my smartphone is discharged at 2% per hour at rest, the active mode is not interrupted under any conditions, reset to factory settings, disable a number of pre-installed applications, no sim cards, flight mode, duraspeed mode enabled, background task clear can interrupt the active mode and normalize the work and power consumption of my smartphone.

serg2327 · Thu Nov 16, 2017 4:59 pm

Neville wrote:
I have a P20...here is proof

why are you writing here? you do not have problems ! if you do not like the way your phone is discharged then go and create a separate topic for your problems.
for your screenshots nothing is clear at all
Is it difficult to provide a screen where you can clearly see whether your phone is asleep?
I even laid out examples ..
you have a completely different problem (if it exists at all !? )
because the phone sank just 10% in 7 hours ... and this with the included modules. I think that the problems you have swollen from your finger, you want autonomy better-buy yourself a phone instead of a smartphone

ZABSAN · Fri Nov 17, 2017 3:27 am

I present you statistics on several smartphones. Perhaps this will help in resolving the issue with abnormal energy consumption and constant activity, lack of deep sleep. By the way, I also think that spontaneous reboots and the problem of the absence of deep sleep can be related, since most of those who complain of a reboot experience problems with a fast discharge at rest.

[SOLVED] The problem of activity during sleep

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