Develop Bugs

How to Save more battery in mi max

Hello everybody,
-I have bought lately used mi max 32GB (Hydrogen) on miui 9.5.2 global stable
-I use my phone for browsing internet and social media-no game-no calls(Data sim)
-I disables (all notifications-led lights-second space-quick ball-etc...)+battery saver+restrict background activity
-I only get 9 hours sot on 3g or 10 hours on wifi+4% or 5% battery drain in idle mode.So downclocking the cpu may help me to save battery
Question:
1-What can I do to save more power in miui 9?
2-I heard of ultra power saving mode is found in miui 8.How can I downgrade to it?Is it helpful?
3-What can I do to save more power using root (custom rom-custom kernel)?
Waiting your feedback

Up.....................................Up.................................................Up

You can't... Ultra power saving is present only with MTK SoC's (& it's still much behind SD). Either switch to older MiUI 8.2~8.3 or to costume ROM.

Zola III said:
You can't... Ultra power saving is present only with MTK SoC's (& it's still much behind SD). Either switch to older MiUI 8.2~8.3 or to costume ROM.
Click to expand...
Click to collapse
Thank you for your reply,But I have two questions:
1- How can I downgrade to miui 8 without unlocking bootloader?
I`am now on Global beta Miui 9 -8.4.19
2-How Can I achieve 0% power consumption in idle mode without root?

1. The same way you installed that one & from the same place, just pick older version & download it.
http://en.miui.com/download-302.html
2. You can't it sucks 0.3~0.5% per h.

Zola III said:
1. The same way you installed that one & from the same place, just pick older version & download it.
http://en.miui.com/download-302.html
2. You can't it sucks 0.3~0.5% per h.
Click to expand...
Click to collapse
1-I installed miui 9 Global beta 8.4.19 using updater app.Can I install miui global stable 8 using the same way?
Because Some people say you should use mi flash +edl mode
2-I used before another phone(alcatel pixi 4 power)+greenify without root ,and I could achieve 0% or 1% at maximum in 15 continuous hours in idle mode
I don`t know why it doesn't work well in miui 9?
note:-I disables (all notifications-led lights-second space-quick ball-etc...)+battery saver+restrict background activity
3-Is there any app that can disable everything in mobile (calls-sms-notifications-wakelocks-background apps-any other feature)?
Because I don`t use mobile at all for at least 15 hours daily!!

leprince2007 said:
1-I installed miui 9 Global beta 8.4.19 using updater app.Can I install miui global stable 8 using the same way?
Because Some people say you should use mi flash +edl mode
2-I used before another phone(alcatel pixi 4 power)+greenify without root ,and I could achieve 0% or 1% at maximum in 15 continuous hours in idle mode
I don`t know why it doesn't work well in miui 9?
note:-I disables (all notifications-led lights-second space-quick ball-etc...)+battery saver+restrict background activity
3-Is there any app that can disable everything in mobile (calls-sms-notifications-wakelocks-background apps-any other feature)?
Because I don`t use mobile at all for at least 15 hours daily!!
Click to expand...
Click to collapse
1. Depends on availability Mi recovery or Mi flash package available.
For more we do costume ROM's around hire with root & unlocked bootloader.

leprince2007 said:
2-How Can I achieve 0% power consumption in idle mode without root?
Click to expand...
Click to collapse
That's what the "Power Off" button is for.

cobben said:
That's what the "Power Off" button is for.
Click to expand...
Click to collapse
+1...

cobben said:
That's what the "Power Off" button is for.
Click to expand...
Click to collapse
Turning off the phone is not a good solution.I sometimes need to know the time or take one or two photos.
I need something like ultra power saving mode?

leprince2007 said:
Turning off the phone is not a good solution.I sometimes need to know the time or take one or two photos.
I need something like ultra power saving mode?
Click to expand...
Click to collapse
Which you can get when you: unlock boot loader, root, flash a costume ROM & take a control of the phone. In the meanwhile address your complaints to the one's in charge on the official MIUI forum. This is costume ROM's community and we wouldn't make our efforts if we were really satisfied with what OEM's offered.

Zola III said:
Which you can get when you: unlock boot loader, root, flash a costume ROM & take a control of the phone. In the meanwhile address your complaints to the one's in charge on the official MIUI forum. This is costume ROM's community and we wouldn't make our efforts if we were really satisfied with what OEM's offered.
Click to expand...
Click to collapse
I bought a second-hand mi max.
A-I heard that ultra saving mode was there in miui 8.Which miui 8 version have this mode as there are a lot of versions:
1-miui 8 android 6
2-miui 8 android 7
B-Does this mode save battery more than the normal battery saver mode?
please help me

leprince2007 said:
I bought a second-hand mi max.
A-I heard that ultra saving mode was there in miui 8.Which miui 8 version have this mode as there are a lot of versions:
1-miui 8 android 6
2-miui 8 android 7
B-Does this mode save battery more than the normal battery saver mode?
please help me
Click to expand...
Click to collapse
A) Nope. So called "ultra power saving mode" is tied to vendor not MIUI or Android version.
The MIUI 8.3 is based on the Android 6 and whose one of the better firmware releases regarding battery life. That's why I recommend it in the first place.
B) it's MTK own frequency scheduler set of restrictions ment to extend the battery life but in generally their SoC's are less efficient than Snapdragons. Only Sony has an rather good "Ultra power saving mode" included in their firmwares and disregarding of the SoC vendor.
C# Unlock the boot loader, root, make recovery & kernel backup with flashify (or something similar), install latest unofficial TWRP by nijel8, flash the unofficial LineageOS 14.1 by nijel8, latest firmware & Open Gapps (micro or pico), install the script of your choice from power/performance thread (post no#5) & let it boot. In settings enable the hotplug option, reboot and enjoy. This end's this discussion for me.

Zola III said:
A) Nope. So called "ultra power saving mode" is tied to vendor not MIUI or Android version.
The MIUI 8.3 is based on the Android 6 and whose one of the better firmware releases regarding battery life. That's why I recommend it in the first place.
B) it's MTK own frequency scheduler set of restrictions ment to extend the battery life but in generally their SoC's are less efficient than Snapdragons. Only Sony has an rather good "Ultra power saving mode" included in their firmwares and disregarding of the SoC vendor.
C# Unlock the boot loader, root, make recovery & kernel backup with flashify (or something similar), install latest unofficial TWRP by nijel8, flash the unofficial LineageOS 14.1 by nijel8, latest firmware & Open Gapps (micro or pico), install the script of your choice from power/performance thread (post no#5) & let it boot. In settings enable the hotplug option, reboot and enjoy. This end's this discussion for me.
Click to expand...
Click to collapse
You mentioned that miui 8.3 is the best rom in battery.
1-Is this rom global stable? Or global beta?
2-Could you give me it's link to download?

leprince2007 said:
You mentioned that miui 8.3 is the best rom in battery.
1-Is this rom global stable? Or global beta?
2-Could you give me it's link to download?
Click to expand...
Click to collapse
Whose stable global & it's not available anymore. Oldest one available currently is 8.5.1.0 which is Android N with MIUI 8.
So you are stuck with what you have.

Zola III said:
Whose stable global & it's not available anymore. Oldest one available currently is 8.5.1.0 which is Android N with MIUI 8.
So you are stuck with what you have.
Click to expand...
Click to collapse
No,I searched for older miui versions on google, and I found alot of versions available for download in miui forum.
Just till me the exact miui version? Global stable or beta?

leprince2007 said:
No,I searched for older miui versions on google, and I found alot of versions available for download in miui forum.
Just till me the exact miui version? Global stable or beta?
Click to expand...
Click to collapse
MIUI 8.3.0.0 Global stable.

Zola III said:
MIUI 8.3.0.0 Global stable.
Click to expand...
Click to collapse
I searched for miui glbal stable 8.3.0 but I don't find it. I found a lot of other miui 8 for mi max:
https://www.google.com/search?q=Miu...HVgcCa8QrQIoBDABegQIBBAJ&biw=393&bih=679#ip=1
I also found multiple miui 8.3 global beta
Are you sure of miui version?

leprince2007 said:
I searched for miui glbal stable 8.3.0 but I don't find it. I found a lot of other miui 8 for mi max:
https://www.google.com/search?q=Miu...HVgcCa8QrQIoBDABegQIBBAJ&biw=393&bih=679#ip=1
I also found multiple miui 8.3 global beta
Are you sure of miui version?
Click to expand...
Click to collapse
Sorry, my bad. It whose 8.0.3.0 for my Max Prime & 8.0.2.0 for regular models.
http://en.miui.com/thread-381006-1-1.html
http://en.miui.com/forum.php?mod=viewthread&tid=386185&extra=page=1&page=1&mobile=2

Zola III said:
Sorry, my bad. It whose 8.0.3.0 for my Max Prime & 8.0.2.0 for regular models.
http://en.miui.com/thread-381006-1-1.html
http://en.miui.com/forum.php?mod=viewthread&tid=386185&extra=page=1&page=1&mobile=2
Click to expand...
Click to collapse
I'am sorry but how do you know that this miui version is best in battery as you said you have prime version?
Some people(thread in the link) says this miui version is bad in battery

What ROM do you use in 2020 ?

What ROM do you use in 2020 ?
I'm on AOSiP 8.1 Oreo , kernel Derp+
Thx for answering.

Using Xiaomi eu 20.3.26 miui 11 version since march

I never had so many replies in my life. Thx everyone. Great community. XDA rocks.

LOS 17.1 official whyred.
Good luck and stay safe.

Superior OS Phoenix (Android 10)

Iam using stock rom with tunings

Actually the best rom for me is crdroid pie version.

i faced so many guys using corvus, it's good for gaming, battery is fine

iON 2.9 (A10) or Masik X 16.1 (MIUI12 A10)

/e/ os oreo. Google can suck a bag of dicks!

Im using Evolution X 4.6 android 10 right now

I'm on crdroud with agni firmare and agni kernel
I want to change this crdroid for another rom ( aosp bores me a lot ?)

inconnu29 said:
What ROM do you use in 2020 ?
I'm on AOSiP 8.1 Oreo , kernel Derp+
Thx for answering.
Click to expand...
Click to collapse
Resurrection remix v8.5.9 unofficial and just recently shifted to masik port ROM

Stock rom plus Agni kernal v9.7 it's best ...

hi there!! im using about 4 days the ZenX-Os 1.8 (stable) and i notice the battery was amazing, the system respond without problems and there are too much stuff to personalize and look clean and smooth! now its without any kernel

I'm using stock rom but I think to switch into HavocOs or CrDroid...

For my last month with my Whyred i choose Masik ports.
Stable, fast but my phone battery and screen are going to die soon
Btw whyred community is the best i've ever seen. Thank you all guys, see u soon :angel:

Ra2rd said:
For my last month with my Whyred i choose Masik ports.
Stable, fast but my phone battery and screen are going to die soon
Btw whyred community is the best i've ever seen. Thank you all guys, see u soon :angel:
Click to expand...
Click to collapse
How can u tell that ur screen will die soon?
Would love to know

Zen X os. Its full of useful features, like face unlock, daily data usage in qs, data switching qs, kernel settings inbuilt, xiaomi parts manager, good charging animation.
Battery life also good.
Using this device since 2.5 nearly tried 10 different OS, but its best. I faced 1 bu( MTP).
---------- Post added at 03:47 AM ---------- Previous post was at 03:44 AM ----------
Bryan9.1 said:
hi there!! im using about 4 days the ZenX-Os 1.8 (stable) and i notice the battery was amazing, the system respond without problems and there are too much stuff to personalize and look clean and smooth! now its without any kernel
Click to expand...
Click to collapse
I'm facing MTP bug, i was facing since first instlled this. Then somehow it fixed after flashing it again.
Then i have to reset my device for some strange reasons.. now iam facing it again.
After connectii it to pc , phone storage is not showing (even after enabling Mtp).

Sidgup1998 said:
How can u tell that ur screen will die soon?
Would love to know
Click to expand...
Click to collapse
I had a tiny crack at the bottom of the screen.
Phone was at 45 degrees and put in a front of car's AC.
The little crack has become huge and expands more and more.

The best rom for note 8?

Can it be the best rom for this phone? Now I have Pixel Experience, but it has too many bugs.

Try corvus 8.0. seems good to me.

i've tried panadroid, bliss, aosp extended, xiaomi eu weekly, colt, ressurection remix, corvus, havoc, crdroid, superior os
the best for me is unoffical bliss by bezke for better battery usage, ressurection remix for performance, aosp extended for ram management

I tried download Bliss, but was imposible. Always the link failed. I will try to download it again.
I will read something about corvus too.

Tried all so far. None were 100% to my liking. Always something wrong:
- no bokeh mode in portrait camera
- bad battery life
- no smooth scrolling (e.g. Chrome)
- bad wifi
- etc
The only ROM I can recommend (I'm using it) is MiuiMix. Based on MIUI(EU) with a few tweaks.
MiuiMiX_2.0_ginkgo_20.3.26_v11-9 Download: https://androidfilehost.com/?fid=4349826312261756420
Also tested their good V12/A10 but I don't like MIUI12.
All MiuiMix roms here: https://androidfilehost.com/?w=files&flid=297615
Cheers

tweakradje said:
Tried all so far. None were 100% to my liking. Always something wrong:
- no bokeh mode in portrait camera
- bad battery life
- no smooth scrolling (e.g. Chrome)
- bad wifi
- etc
,,, recommend ..... MiuiMix. ......
Click to expand...
Click to collapse
I hope you can tell us some more about the specific non Miui rom's.
I was hoping Paranoid (CAF) should be running fine.

tweakradje said:
Tried all so far. None were 100% to my liking. Always something wrong:
- no bokeh mode in portrait camera
- bad battery life
- no smooth scrolling (e.g. Chrome)
- bad wifi
- etc
The only ROM I can recommend (I'm using it) is MiuiMix. Based on MIUI(EU) with a few tweaks.
MiuiMiX_2.0_ginkgo_20.3.26_v11-9 Download: https://androidfilehost.com/?fid=4349826312261756420
Also tested their good V12/A10 but I don't like MIUI12.
All MiuiMix roms here: https://androidfilehost.com/?w=files&flid=297615
Cheers
Click to expand...
Click to collapse
Is really smoth this rom? I always used miui.eu, but for this phone was too lag.
Is very different miui mix?

santi00_52 said:
Is really smoth this rom? I always used miui.eu, but for this phone was too lag.
Is very different miui mix?
Click to expand...
Click to collapse
Smoothest.

tweakradje said:
Tried all so far. None were 100% to my liking. Always something wrong:
- no bokeh mode in portrait camera
- bad battery life
- no smooth scrolling (e.g. Chrome)
- bad wifi
- etc
The only ROM I can recommend (I'm using it) is MiuiMix. Based on MIUI(EU) with a few tweaks.
MiuiMiX_2.0_ginkgo_20.3.26_v11-9 Download: https://androidfilehost.com/?fid=4349826312261756420
Also tested their good V12/A10 but I don't like MIUI12.
All MiuiMix roms here: https://androidfilehost.com/?w=files&flid=297615
Cheers
Click to expand...
Click to collapse
You had bad battery life on corvus 8.0? Im using it for 2 weeks now and i have no issues. Everything works just fine.

tweakradje said:
Smoothest.
Click to expand...
Click to collapse
Does it still contain all the MIUI "phone home" attributes?

I try every zip that has Ginkgo name in it
AospExtended-v7.3-ginkgo = the best
good battery + ram usage = 1.3gb (out of 6gb)
SuperiorOS comes in 2nd place because ram usage is slightly higher (1.4gb)
Xtended-XQ 3rd place , same as superior but has a call log bug
i saw someone rocommand miui, r u serious ? with the built in ads and thon of bloatware ...
u drunk bro ?

sabei said:
Does it still contain all the MIUI "phone home" attributes?
Click to expand...
Click to collapse
Of course not. This is custom ROM based on MiuiEU.

The wifi issues are the worse for me. Pixel it has, and miui.eu (10/12) it has. Not before in miui.eu stable(9/11) but is not a smooth rom.

loopypalm said:
I try every zip that has Ginkgo name in it
AospExtended-v7.3-ginkgo = the best
good battery + ram usage = 1.3gb (out of 6gb)
SuperiorOS comes in 2nd place because ram usage is slightly higher (1.4gb)
Xtended-XQ 3rd place , same as superior but has a call log bug
i saw someone rocommand miui, r u serious ? with the built in ads and thon of bloatware ...
u drunk bro ?
Click to expand...
Click to collapse
Where did you get AOSPExtended 7.3 ginkgo?

tweakradje said:
Of course not. This is custom ROM based on MiuiEU.
Click to expand...
Click to collapse
Thanks so can you confirm no miui Security centre or miui Gallery?
Do you know if you can degoogle and use MicroG? - sorry I don't use Telegram and cannot find out much about this rom even from the official XDA thread.

Pavello said:
Where did you get AOSPExtended 7.3 ginkgo?
Click to expand...
Click to collapse
Here:
https://forum.xda-developers.com/redmi-note-8/development/rom-aospextended-rom-v7-3-t4134243

santi00_52 said:
Here:
https://forum.xda-developers.com/redmi-note-8/development/rom-aospextended-rom-v7-3-t4134243
Click to expand...
Click to collapse
Hmm... Seems it has several bugs reported by people..

Pavello said:
Where did you get AOSPExtended 7.3 ginkgo?
Click to expand...
Click to collapse
Pavello said:
Hmm... Seems it has several bugs reported by people..
Click to expand...
Click to collapse
I have not checked it. But all roms have bugs.

Pavello said:
Hmm... Seems it has several bugs reported by people..
Click to expand...
Click to collapse
bugs reported are from v7.1 and 7.2
i'm using 7.3 for 1 months and never face anything wired
(i even installed xposed and all module are working fine, every other rom is not 100% compatible with gravitybox and other xposed modules ...)
the only feature that is missing is gesture anywhere and it would be a perfect rom
miui11 and 12 are straight piece of crap
ram usage is 2gb (out of 6gb) after many optimisation and debloating (not to mention that there are some app that can't be freezed/removed)
(my device is 6/128 and i don't use gapps)
---------- Post added at 05:38 AM ---------- Previous post was at 05:35 AM ----------
sabei said:
Thanks so can you confirm no miui Security centre or miui Gallery?
Do you know if you can degoogle and use MicroG? - sorry I don't use Telegram and cannot find out much about this rom even from the official XDA thread.
Click to expand...
Click to collapse
what do you mean "no miui Security centre" ?
you freez or disable that app and your device will not boot
that is a core componant of miui roms

loopypalm said:
what do you mean "no miui Security centre" ?
you freez or disable that app and your device will not boot
that is a core componant of miui roms
Click to expand...
Click to collapse
I am well aware of that on stock miui thanks.
This question was about MiuiMix supposedly a custom rom without all the "phoning home" etc according to the poster I quoted ( @tweakradje ) so I was looking for confirmation from him since he is using it.

Question [MIUI 12][Update][Issues] Update reports on MIUI EU 12.0.5.0 RKHEUXM OTA

Hi,
I just received a notification this update is possible.
I'm looking for people who have noticed any new issues on this update.
Any issues such as the MIUI optimization slider being hidden in the dev settings or issues with the battery drain, or with the screen.
I'm aware these updates are made to fix issues supposedly but I can't help but think that they could introduce issues as well.

AkechiShiro said:
Hi,
I just received a notification this update is possible.
I'm looking for people who have noticed any new issues on this update.
Any issues such as the MIUI optimization slider being hidden in the dev settings or issues with the battery drain, or with the screen.
I'm aware these updates are made to fix issues supposedly but I can't help but think that they could introduce issues as well.
Click to expand...
Click to collapse
No issue

Drain issue fixed, 120hz still buggy, I need to delete battery data once a day.

Still is weekly 4.8,very stable but no DC,battery good .

wenjian065 said:
4.8,very stable but no DC
Click to expand...
Click to collapse
Sorry but I don't understand 4.8 of what ? And what does no DC (Direct Current?? Draining Current??) means ?

AkechiShiro said:
Sorry but I don't understand 4.8 of what ? And what does no DC (Direct Current?? Draining Current??) means ?
Click to expand...
Click to collapse
Eu weekly 21.4.8,DC is dimming

The EU MIUI ROM doesn't receive weekly updates at least for my EU MIUI ROM and it's latest version is not 21.4.8. Sorry if I misunderstood something here but could you be a bit more precise about what is EU weekly 21.4.8? I understand that the dimming screen issue is gone thanks.

DeathStroke47 said:
Or simply debloat the battery app
Click to expand...
Click to collapse
I did that nothing happened.I must restart the phone now because when I clear data of battery app that doesn't help and reinstall dont work.Battery app is on the phone and shows usage but in app management shows as never used.

DeathStroke47 said:
If you debloat battery and perfomance app, then screen refresh rate will stay either 120 or 60 until you reinstall that app.
Click to expand...
Click to collapse
No, it behaves tge same.Stays 120hz till random going 60hz and only reboot helps.Happens 1-2 times a day.

AkechiShiro said:
The EU MIUI ROM doesn't receive weekly updates at least for my EU MIUI ROM and it's latest version is not 21.4.8. Sorry if I misunderstood something here but could you be a bit more precise about what is EU weekly 21.4.8? I understand that the dimming screen issue is gone thanks.
Click to expand...
Click to collapse
you talk about stock rom, he talks about custom rom(stock rom name EEA not EU for EU phone).
https://xiaomi.eu/community/threads/21-4-28-29.61062/

once I'm on xiaomi.eu stable rom, can I update without losing data? either OTA or cable?
if so, How to? Thanks

originali said:
once I'm on xiaomi.eu stable rom, can I update without losing data? either OTA or cable?
if so, How to? Thanks
Click to expand...
Click to collapse
Yes it is possible. Check out this link:
[GUIDE][alioth] How to install Xiaomi.eu ROM for Xiaomi Redmi K40
How to install Xiaomi.eu ROM for Xiaomi Redmi K40 We will release fastboot ROM versions until TWRP for alioth is released Steps to install xiaomi.eu ROM for first time from China ROM (All your data and files on internal storage will be deleted!) - Update China ROM to the latest via updater...
xiaomi.eu

Question Realme UI 4 Beta

Anyone tried it?

I got the update via OTA and installed it on Monday. Runs super well and smoothly. I'm not signed up for the beta program.

i also received update yesterday via OTA..and i'm also not signed in beta program... work smootlhy for now. Funny...until this update i must update always only over VPN provider

Some bugs I've found in this beta:
DT2W sometimes doesn't work
Random screen flickering
Phone gets hotter

mh ihave non of this bugs

What version of realme GT ME do you have?

3363 Have now tested it for a few days and found no bugs. since the update my battery life has also improved. Before the update I had to load every 2 days. Now after 2 days I am at 60% if I do not use the device often.

In realme ui 4.0 we can not update the system apps ???
When you enter in the app information dont exist anymore the three dots in top right corner to uninstall the update.......and after this update with apk versions...???

josito_theDH said:
Some bugs I've found in this beta:
DT2W sometimes doesn't work
Random screen flickering
Phone gets hotter
Click to expand...
Click to collapse
Did you make phone reset after update?

Milanche78 said:
Did you make phone reset after update?
Click to expand...
Click to collapse
Yes
But this are confirmed bugs on realme forum

can i go back to stock rom using this?i'm in custom rom but im in RUI4 before custom rom. I just wanna go back if my network will be fixed because the network in custom roms is unstable

Use qfil to flash stock frimware with edl mode, but look carefully at this guide and do exactly

josito_theDH said:
Yes
But this are confirmed bugs on realme forum
Click to expand...
Click to collapse
My friend , you say that those are confirmed bugs on realme forum , most likely the indian region phone model on an indian forum . I don't confirm any of those bugs , had a dirty install (without cache wipe/reset) with no issues and also made a clean install for testing purpose . No heating , no batery drains , no screen flickering and no 5g connectivity issues at all . Phone in discussion is rmx3363 (EU model) on Rui4 with more than an month of usage on the beta software. You should take the phone to a service or at least test-it with another sim installed (for me vodafone 5g is great) i've got the same feedback for both 6/128 and 8/256 mainboards

Skilly1989 said:
My friend , you say that those are confirmed bugs on realme forum , most likely the indian region phone model on an indian forum . I don't confirm any of those bugs , had a dirty install (without cache wipe/reset) with no issues and also made a clean install for testing purpose . No heating , no batery drains , no screen flickering and no 5g connectivity issues at all . Phone in discussion is rmx3363 (EU model) on Rui4 with more than an month of usage on the beta software. You should take the phone to a service or at least test-it with another sim installed (for me vodafone 5g is great) i've got the same feedback for both 6/128 and 8/256 mainboards
Click to expand...
Click to collapse
I dont have this issues also on 3360,
Can you tell me what the normal battery backup for this phone ?
I usually get 6+ of screen on time over a 24h normal usage no video watching

sym_m said:
I dont have this issues also on 3360,
Can you tell me what the normal battery backup for this phone ?
I usually get 6+ of screen on time over a 24h normal usage no video watching
Click to expand...
Click to collapse
12-48h usage with 8-4h SOT