Redmi Note 4X, Redmi Note 4 Global, RN4X, HMN4X, Mido
Description | Discussion пїЅ | Purchase пїЅ | Accessories пїЅ | Marriage and Repair пїЅ | Club owners Redmi Note 4X пїЅ | Discussion camera Xiaomi Redmi Note 4X пїЅ | Power consumption and autonomy пїЅ | Modification and decorations пїЅ | Configure notifications and background applications for MIUI пїЅ | Unlocking bootloaders пїЅ | Mi Account пїЅ | Kernels пїЅ | Custom firmware пїЅ | Project treble | MIUI firmware пїЅ


Power consumption and autonomy

Xiaomi Redmi Note 4X

Post has been editedRayan - 09.10.19, 13:22

Firmware - MIUI Global 8.1 Stable, 8.1.15.0
Root access - No
Network Type - 3G / 4G
Disable Apps - All Inclusive
Additional applications to save battery power - no.
Very active use!

Doesn't greenberry do the same job as miyuai?

what kind of nonsense wrote.

Tell me why in the info on battery consumption it shows that WiFi consumed only 0.1%, and it was running for 39 seconds, although it is turned on almost constantly?

This is such a feature of Android 6 ... it does not correctly display information about wi-fi .. the same thing in the battery graphic will be ..

Firmware Multiroom, latest beta 6.0.1
Did not clean anything, did not freeze. Auto brightness 60%.
Network LTE / 3D. Constantly included Wi-Fi, GPS and synchronization. Active use, including toys for about 2 hours. About 4 hours of music. Telephone talk about 3 hours. Browsing, social networks, messengers, YouTube, etc.
MIU optimization is enabled, memory optimization is average, in short everything is the default as in the firmware. The only thing turned off the animation is the miu. All mail and social networks and messengers come without delay.

Post has been editedPoker1978 - 10.04.17, 11:51

Phone a month, I do not like autonomy, firmware 8.2.2.0, there is a root, I did not disconnect anything from the programs and services, 2G network, Wi-fi

Post has been editedigoryok2373 - 10.04.17, 16:03

What can I say about 4x. I had 3s, and the battery held exactly the same + -
Differences did not notice much.
At 4x I was on the global 8., now I'm sitting on the multi-stable 8.2.3.0 - it suits everyone ...
Actually, the phone lives for 8-10 hours of screen. In principle, this is good and already standard for Akums (4000-4100 max).
I can only say one thing. what it holds better than Iphone 6s Plus :))

Posted 10/04/2017 16:09:

igoryok2373,

This is the most important point of such indicators, I think. I have 3g always online. 8-10 hours.

Maybe put it miserably. Grinify freezes apps in the background, does miui optimization do the same thing, or am I wrong? Just grinify not used before, judging from the description

Shaman2,
The functionality is similar. Both are essentially taskers. But I advise you to go into the topic Greenify and read about it. He, while the best in terms of optimization. And the stock automator of tasks is not suitable for him. And if Xposed is also rolled up with threads, then in general you can do without third-party optimization programs. So the program in all respects deserves to be supplied with firmware. But few who know how to use it correctly.

In this phone, you can turn off frequencies that are not used in the RF, 850-1900?

I don’t know where to ask: and how to disable the stock optimizer?

Posted 10/04/2017 6:45 PM:

And they say in the new beta (on Android 7) there is another integrated optimization mode

Who plays tanks? How much% in 10 minutes of the game goes ?? On redmi 4pro 2%

Test Xiaomi Redmi note 4x for the duration of video viewing.

FirmwareMIUI Russia 7.4.6 , installed Xposed + xMIUI, Root Rights .
EnabledMIUI optimization . WiFi and cellular data are disabled.

Player -MX Player codec H + , half brightness (7 divisions out of 15, corresponding to a comfortable brightness when viewed during the daytime indoors.

The measurement was carried out using the program3C Battery Monitor Pro . Memory cleaned, only 3C Battery Monitor Pro running in the background and MX Player in the foreground.

Results:
Total viewing time18.5 hours

Power consumption graph. Power consumption from the battery is approximately constant and equal to 800 mW.

The current consumption, at the beginning of the run, is about 190 mA, gradually increases to 220 and sharply to 250 at the end of viewing. This is logical. The power is constant, and the battery voltage drops. The temperature of the battery was kept constant at 30 degrees.

The operating voltage of the battery smoothly falls in the range of 4.4 .... 3.6 V. Then, the fast loss to 3.4 V and then off.



The result is not bad.18.5 hours of screen at half the brightness .

PS
Correction factors for image brightness. Estimated by measuring consumption at different brightness in units of MX Player. The unit adopted the brightness of 7 divisions at which autonomy was measured.

Brightness ______ 0_____4____7____10____15
Coefficient_1.5 ____ 1.3 ___ 1 ____ 0.8 ___ 0.5

In this way,
at minimum brightness, we expect the screen in28 hours
at maximum - about10 hours

Post has been editedleakim - 12.04.17, 13:43

Bracelet Mi band 2 is connected, the bluetooth battery is eating, how to temper its appetite, who knows?

What makes you think that he eats battery? If he comes first, it does not mean that he is eating the battery, but simply constantly active.
How much battery do you have? What network, what do you do, how many screen?

During the night, 20% have gone somewhere, who eats?

So I also can not understand, 20-30 percent fly away overnight. I tried to monitor it with third-party software, but without root and through GSam Battery Monitor I could see that the screen supposedly eats 60 percent of everything. The smartphone itself in its power consumption shows that 50% is eaten by the "android system". Before that, I had mi3w and I was able to beat it with the latest firmware and cutting out the Chinese. If someone knows what else might be, tell me, do not pass by.
P.S. I really have enough battery for 24 hours exactly and how much I understand it is not very good, given the fact that the phone is a week. In fact, I use VibER, VC, Skype. No movies, games, etc., I read tut.by before going to bed.

Post has been editediOdInNi - 13.04.17, 14:01