ZABSAN wrote:Give us this firmware for the flashlight and we will test it on problematic devices - V0.1_20170803_20171114-1146.
Updated firmwares for flashing will come soon, be patient
Blackview User Forum
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- blackview_admin
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Re: [INVESTIGATING] The problem of activity during sleep
Updated firmwares for flashing will come soon, be patient
Re: [INVESTIGATING] The problem of activity during sleep
To my patience the end has come 30.11.2017, and waiting for the firmware not I and many other users bv8000про. What will happen in my situation, only time will tell, it will also show how you are a responsible manufacturer...
Re: [INVESTIGATING] The problem of activity during sleep
Done points 0-4 and it is slightly better, but only slightly I lost 29% of battery in 18 hours.
Apps which I disabled from app list are: Drive, Duo, DuraSpeed, Google, Google Play Movies & TV, Google Play Music, Google Text-to-speech Engine, Keep and Photos. In Google Play Service I have disable button greyed out.
Now from app list->Configuration->Special access->Battery optimization->All apps changed all entries to Not optimized rebooted and will see results.
Apps which I disabled from app list are: Drive, Duo, DuraSpeed, Google, Google Play Movies & TV, Google Play Music, Google Text-to-speech Engine, Keep and Photos. In Google Play Service I have disable button greyed out.
Now from app list->Configuration->Special access->Battery optimization->All apps changed all entries to Not optimized rebooted and will see results.
Re: [INVESTIGATING] The problem of activity during sleep
And lost another 21% in 12 hours, so done all points and still battery drain.
Re: [INVESTIGATING] The problem of activity during sleep
On my device too
Re: [INVESTIGATING] The problem of activity during sleep
Same problem here with cpu MT6757CD: this is the most important bug!
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- blackview_admin
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Re: [INVESTIGATING] The problem of activity during sleep
Can anyone send your problem phone to us to study this bug? We will pay you the shipping fee and will send you back when it be repaired.
Re: [INVESTIGATING] The problem of activity during sleep
Hi.
I have Current ROM:
BV8000 V0.1_20170803_20171011-0929
Tried to improve the battery usable time by turning WiFi off when not required, like overnight. The difference was dramatic:
from 23% drop to 2% overnight! Now the estimated user time is 5 days with light use...
regards
I have Current ROM:
BV8000 V0.1_20170803_20171011-0929
Tried to improve the battery usable time by turning WiFi off when not required, like overnight. The difference was dramatic:
from 23% drop to 2% overnight! Now the estimated user time is 5 days with light use...
regards
Re: [INVESTIGATING] The problem of activity during sleep
@BJSr
Not useful what you are describing, unless you tell us what cpu your mobile has installed and post some screenshots.
@admin
Happy to see that you are moving on solving, but is it possible that you need a mobile from your customer instead of having one directly from you?All you need is a MT6757CD cpu. I'm from Italy, maybe you can search from someone from China, as the return shipping should have customs duties if sent outside China!
Not useful what you are describing, unless you tell us what cpu your mobile has installed and post some screenshots.
@admin
Happy to see that you are moving on solving, but is it possible that you need a mobile from your customer instead of having one directly from you?All you need is a MT6757CD cpu. I'm from Italy, maybe you can search from someone from China, as the return shipping should have customs duties if sent outside China!
Re: [INVESTIGATING] The problem of activity during sleep
I can send, but from Poland it will be long time to deliver and can be with duties on return shipping. Maybe someone from China or Russia can send it.
In the mean time I search for wakelocks with Better Battery Stats, adding log in attachment. There is two main wakelock processes ttyC0 and NETLINK. Intersting that in almost 7 hours phone lost only 9% of battery it is my best result so far.
In the mean time I search for wakelocks with Better Battery Stats, adding log in attachment. There is two main wakelock processes ttyC0 and NETLINK. Intersting that in almost 7 hours phone lost only 9% of battery it is my best result so far.
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- BetterBatteryStats-2017-12-04_232734263.zip
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