yashsingh1/xdaforums huggingface dataset:
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] smohanv:
Snap shots of the OP page just for quick reading.

The following are the steps after flashing TWRP.

1. Copy the files from folder "[TWRP Restore] GPU MaxRegDynamicFsyncBOEFFAWL-Blocker" in to the device in internal storage\TWRP\BACKUPS\.

Note: To find device ID, just do some backup in TWRP which automatically creates backup and device id folders in TWRP folder.

2. Restore > click restore boot and dtbo

3. Now flash "fstab_patch_F2FS_MI9.zip" in TWRP

4. Now reboot your device before any next step.

5. Boot back in to TWRP. Wipe > Advance wipe > Data > from Repair or Change file system select Change file system and from the next screen select F2FS and swipe to change.It will format data and nothing will be left in data partition.

6. Now Wipe > Advance wipe > Cache > from Repair or Change file system select Change file system and from the next screen select F2FS and swipe to change.It will format chache.

***Note flashing TWRP / Install / fstab_patch_F2FS_MI9.zip MUST be repeated any time you change ROMs or you won't have access to your data!!! So back this up!!!!***

7. Now boot in to your device and set up as a new device.

8. Once device is setup, go back to TWRP and make a backup of data, boot, dtbo and vendor partitions. Vendor partition backup has fstab.qcom file that allows F2FS partition to boot). Copy these backups in a safe place. If want to change ROM, data partition cannot be read unless we restore this backup.

8. Now install magisk apk and enable root functions. Install GMZ doze for better battery life and Mi9 Auto brightness fix. Now for the best battery and performance, flash "[Magisk-Module]MOD-Kernel-OC-Battery-Saver-Settings-GPU830.zip" in magisk. If want to change kernel settings, install "SmartPack_Kernel_Manager_v8.7.apk".
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] _Korn_:
can confirm that this kernel works on Syberian OS v2.9! The only gripe about it is that I have that "FP not working if screen brightness is <60%" problem. I will try too look more into it, though. Nonetheless I got a score of 420k-ish in Antutu. Thank you devs!
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] AnonymousSir:
Ya same problem for me too, so I changed it to eviral kernel which also will boost the GPU to 810mhz
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] AnonymousSir:
Me also camera not working in stock miui rom
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Jakubx12:
Please video

CAN somebody do video some change and i dont know how please only fast video steps. my phone totaly dead cant start :3 thank you.. cant reflash my rom in software error Mistmatching image and device :3
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] AnonymousSir:
Volume down button + power key go into fastboot mode, then use miflash to flash stock ROM
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] nicky69100:
my I am on Syberia too, could you sum up the steps you used to install the kernel on it? I don't need f2fs or fancy stuff, just kernel with oc gpu
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Jakubx12:
nope

i was in fastboot stock not working.. but still i installing it we willl see if working for me this upgrade i had problem only find this package [TWRP-Restore]830GPUMaxReg-DynamicFsync-BOEFFLA-WL-Blocker] because was renamed

mismatching image and device mi 9
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] AnonymousSir:
Perhaps have a look at this website

https://highonandroid.com/android-r...830mhz-gpu-oc-f2fs-zramm-o-d-kernelhavoc-rom/
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] AnonymousSir:
i get no battery drains idle for 8 hours with no wifi on. Great works!
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Jakubx12:
Help :3

Somebody moderator help how to fix it? i cant access to fastboot and recovery only com port

https://ctrlv.cz/S24A

https://ctrlv.cz/mepQ

https://ctrlv.cz/ZR9A

https://ctrlv.cz/HxFV

https://ctrlv.cz/DKr2

https://ctrlv.cz/FVXL

---------- Post added at 11:26 AM ---------- Previous post was at 11:00 AM ----------

i cant access this as i write cant access to fastboot and recovery stuck in service com port
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] AnonymousSir:
Can you get into fastboot mode by pressing volume down button + power key simultaneously? What does your phone display after pressed?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Jakubx12:
if u dont understand i cant access fastboot dont write thank you. its black screen every time
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] AnonymousSir:
Join the telegram group and ask for help
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Bryceicle1971:
How do you install Russian Mi-Room

Hey I am trying to get this MOD kernel working with any Mi-Room rom.

Why do they just error out an refuse to install?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Bryceicle1971:
Great now no rom flashs?

Hey is anybody else having trouble getting any miui rom to flash? Bootloader unlocked latest twrp. What is going on?

Even developer 9.6.27?

I just get errors???
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] badaas:
Need to replace fstab file every flash
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Bryceicle1971:
What the hell?

Can anyone tell me why God damned TWRP thinks every rom I try to flash comes from my type C usb?????

Thats why I get errors except when I flash a fastboot file via miflashpro?

It does not matter how many times I format data or reinstall TWRP.

My cellphone believes every miui rom flashed is from a usb?

Anyone have any clue how I can talk some sense into TWRP so it flashs from internal memory??

Ahhhhhhhh? lol
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Jakubx12:
Same problem somebody tell me you need to contact for autethificate your device for flash i do it i will wait

---------- Post added at 12:58 PM ---------- Previous post was at 12:54 PM ----------

After install this mode i got problems i dont have access to boloader or recovery or fastboot only black screen.. when i connect to pc i got connection to COM port what mean service port for xiaomi .. " u can fix it only 1 way contact xiaomi for authetificate your ID account and maybe" it can work so " you dont know when you can use again mobile.. for me i still waiting for answer .. good luck report xda sleeping and no helping
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Bryceicle1971:
Good video except aimed at custom roms. His directions do not always work for Miui or custom Miui roms
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] sof6400:
Miui GLOBAL STABLE

In the Global Stable 10.2.13, the rom boot up but " can't connect to camera" error and wifi, bluetooth shortcuts in notification panel don't work. I was surprised of the speed of the system boot. Thank you for developing for the Mi9 !
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] AnonymousSir:
This mod can't work on stable rom, you will need to flash the developer rom again.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] onolox:
I have found the solution to the problem of statistics not appearing on BBS and adiutor, the problem is the governor schedutil, changing it to ondemand for example resolved the problem.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] tmakh:
Can I flash the 72hz dtbo mod while using this kernel or will it screw up the settings?

I'm not quite sure what the dtbo does tbh.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Jakubx12:
Somebody have fix for global version camera? miui_CEPHEUSGlobal_V10.2.13.0.PFAMIXM_b529c3de07_9.0 ? because not working.. and Magdisk patch not help please if somebody find resolution i will be happy because this version is best and i got 435k antutu

Compatible is EU Devoper not problems but i got only 414 664 maximum
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Jakubx12:
- install twrp-3.3.1-41-cepheus-mauronofrio and go to recovery and install 9.6.27

- go to backup - system backup

- and now just setup f2fs on data and cache

after u lose everything just put this on mobile

- first Add folder random to mobile [TWRP Restore] GPU MaxRegDynamicFsyncBOEFFAWL-Blocker " best way if u have to twrp and go to restore and restore it

- after put on storage fstab_patch_F2FS_MI9 and install

everything done working
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] icy_acetic:
You need to do EDL flash. I can give you man contact, and he can help you. PM me.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] onolox:
One thing this kernel needs is new governors.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] razorbak56:
hello

it's ok for resurrection remix without bootloop? i'm afraid to try
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] smohanv:
Everything is good after completing this MOD except one big issue which is "camera error". Camera stopped working.

My firmware environment is MIUI Global 10.2.30 stable (PFAEUXM). I had to format data in TWRP to reflash official stock firmmware.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] badaas:
Vapoware™
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Bryceicle1971:
Thanks buddy but thats thats isnt nessasary. Contacting Xiaomi. It means for me this app only seems to work with miflash pro base of 9.6.27.

that or custom roms. I think that Mi9 does not like things flashed via otg storage, it confuses twrp. I have a working unit. Its just I cannot seem to find any other Xiaomi variant (revolutionOS Mi-Room etc) that will flash with this mod or via twrp.

The only irritation for me is not being able to try other Xiaomi versions besides 9.6.27.

But no need to panic. You can have a rewstored cellphone to this version if your twrp reacted to Otg flashed OS or anything else by thinking all storage is OTG/sd.

Which does drive me a little nuts lol.

20/20 hindsight I should of researed TWRP an OTG flashing before I created this issue maybe ? :)
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] onolox:
My report on this kernel, in stock .eu 9.8.1, airplane on, I have 0.2~0.3/h.

With this kernel I had 0.5~0.8/h trying different things, but 0.5/h is the best I achieved.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] karolekpro:
What if I am on 9.8.1 Android 9 and I want to upgrade to the 9.9.6 Android 10? Do I have to change to ext4 again or just a fastboot flash or TWRP clean flash is just enough?
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] acervenky:
You'll have to change to ext4 manually before flashing Android 10.

Regards,

acervenky
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] karolekpro:
Do I need some particular files for doing that like in the case of F2FS partition change or doing it in the TWRP is going to get things done? I assume I had to format everything before changing the data and cache partitions into ext4 againz am I right?

Thank you for your answer.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] acervenky:
When you change the fs, the first thing it does is format the partition, so no need to do it separately.

Just convert data and cache back to ext4, factory reset, flash the new rom via twrp and reboot!

Regards,

acervenky
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] karolekpro:
Ok, thank you very much for your help buddy, very appreciated!
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Kzak25:
can i flash it on the Mi 9t Pro Global EEA
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] kaydentc1:
No.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] mslezak:
No kernels will support stable variants use Dev ones. Look around you'll see that is the case across kernels and ROMs. Why? No source code from Xiaomi. Same deal with Android 10... No source no one can fix the "bugs" (just device changes unreleased to the public). Dev versions tend to be better with more features anyhow. 9.6.27 Global Dev MIUI is Rock solid.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] mslezak:
No kernels will support stable variants use Dev ones. Look around you'll see that is the case across kernels. Why? No source code from Xiaomi. Same deal with Android 10... No source no one can fix the "bugs" (just device changes unreleased to the public). Dev versions tend to be better with more features anyhow. 9.6.27 Global Dev MIUI is Rock solid. I always use that but you can do up to 9.8.1 or 9.8.2 on most ROMs that are based on MIUI dev (just Android 9 for aforementioned reasons).
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] arjonasbruno:
361/5000

Can anyone give me a light? I did the walkthrough of this video and installed it exactly the same with Havoc Rom, but as I don't like ROM very much, I wanted a miui-based one and did the same procedure, but I just flashed ROM 9.6.27 and followed the other steps and my phone booted twrp, what did i do wrong?

I wanted to install with ROM 9.6.27.

thanks.

https://www.youtube.com/watch?v=R5yJ9qEHwD0&t=296s
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Bryceicle1971:
Global developer or Chinese developer I think. Has to be developer. Join the telegram group link for more help mate
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] smohanv:
//GPU 830mhz overclock - stable and smooth. The GPU will throttle down when not being used to a lower mhz. The Magisk Modules (2 choices) will enable the max 830mhz clock for you. Or you can go without if you have a dialcode supported GPU MaxFreq OC mode *#*#8106#*#* //

I tried this dial code and nothing appears. Is there a way to enable my device to work on this dial code rather the long way of achieving per this MOD.
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] Moaka64:
Hello guys is this tweak works on miui 11 9.10.1.0 ? Thanks
[Xiaomi Mi 9 ROMs, Kernels, Recoveries, & Other Dev] netrixken:
nope.. not even in 10.2
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
I don't know if it's just me but has anyone elses note 10+ gone down by 50% in 2hrs. Ive noticed that it kinda looks like its draining battery fast and this was just after it has been setup
[Samsung Galaxy Note 10+ Questions & Answers] rcobourn:
Drained a lot during setting up, but it's been fine since. If you keep having this problem, factory reset, and see if it still happens.
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
Thanks. I'll give that a try when I get home
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
did a full reset and had no difference. phone still drains, mainly on homescreen but lasts longer in apps
[Samsung Galaxy Note 10+ Questions & Answers] rcobourn:
Just to verify... you did a full reset, then tested without restoring any data or apps. In this case, I think you got a bad unit.

---------- Post added at 12:31 AM ---------- Previous post was at 12:28 AM ----------

I guess I don't really sit for two hours on the home screen. In fact, in running Nova Launcher, so I never see the Samsung home screen. I'll load it up and see if I notice any problem.
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
yep full reset and nothing restored, ill test it out a bit longer and see if i may need to talk to either samsung or my carrier who provided the unit
[Samsung Galaxy Note 10+ Questions & Answers] rcobourn:
I just did a quick test. Fully set up phone with my podcast player playing over Bluetooth, sitting on the Samsung home screen, I'm discharging roughly at 12% per hour.
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
I take it that one UI is a battery drainer
[Samsung Galaxy Note 10+ Questions & Answers] rcobourn:
Still, yours seems to be draining at twice the rate mine is, and I assume you aren't streaming over Bluetooth.
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
bluetooth is off and just sitting there on the home screen. ive also noticed that in games/other apps itll show i only have about 2hrs of gaming(from the game booster) despite being low performance intensive games and i understand partially as to why it would say that but seeing as how others can use their phone for a lot longer, sometimes up to a day but this does not seem good
[Samsung Galaxy Note 10+ Questions & Answers] rcobourn:
I've been using this phone off and on for 14 hours today, with just a few minutes of charging here and there, and I'm at 33%. Excellent battery life. I don't game though, unless you count Words With Friends. [emoji1]
[Samsung Galaxy Note 10+ Questions & Answers] vimto25:
I've never experienced any better From a smart phone my fingers haven't left this phone alone ? first cycle was around 7 hours but I had 5g turned on so I turned that off as theres no 5g in my area and I get close to 9 hours sot
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
I've been about the same but it just feels like the phone isn't lasting as long as it should. I should still definitely go and see my local Samsung just in case. there's a likely chance they'll do what they did with my s8 and say there's nothing wrong with despite clear signs of needing a new battery.
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
not bad. wish i had the 5g model, wanted to get it but carrier didnt do it and i wasnt going to fork out 2k.
[Samsung Galaxy Note 10+ Questions & Answers] gottahavit:
Battery life seems on par with my note 8. I don't have the 5g(no point as by time VZW gets to my area the note 12 will be out), I do have it set relatively bright, and at full Rez.. My Screen off time is extremely good compared to my note 8 went to bed with 95% and got up at 90%. My note 8 would often drop 30%
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
Yeah note 20 will be out by the time 5g hits my area
[Samsung Galaxy Note 10+ Questions & Answers] Koolspy:
I received my note 10+ on 22nd August 2019 and i initially charged it full til 100% and started using it. However i noticed that the battery Is draining too fast. So far i have been using it for 4 days and i have the same issue. Even i did factory reset but still same issue.

So far I have recharged it for 4 to 5 cycles of full charge till 100%, and even my device is up to date with the latest software updates.

Kindly suggest and share your thoughts / comments.
[Samsung Galaxy Note 10+ Questions & Answers] WilliamStern:
Yup, I'm having quick battery drain myself as well. I hoping when getting this phone that battery life would not be a concern. Maybe Samsung can update it to help with the drain? Anyway.... it's a bit disappointing.
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
From what I've heard which may be wrong, I think upon opening you need to use it till death and then give a full charge. Positive it might be an actual problem now if more people are getting it.
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
It is disappointing but at this point we can only hope
[Samsung Galaxy Note 10+ Questions & Answers] rcobourn:
One thing to eliminate would be network connectivity issues. Do you still see this drain in airport mode?
[Samsung Galaxy Note 10+ Questions & Answers] koppee1:
I've actually had great battery life on my note 10 plus. Much much better than my note 8. First day was the only time I checked sot and it was going to hit more than 7 or 8 hours for sure. Although I was on wifi the whole morning.

Did you guys do smart switch or install from scratch? I never do smart switch.

Anyways, something for you guys to try. This one disables apps etc so you can disable an offending app.

https://play.google.com/store/apps/details?id=com.ccswe.appmanager.samsung
[Samsung Galaxy Note 10+ Questions & Answers] winol:
Yes, smartswitch is known for causing troubles if not to all, but to many
[Samsung Galaxy Note 10+ Questions & Answers] Guyinlaca:
I'm having excessive battery drain, but it's likely due to the poor reception it's getting indoors. I'm using the Verizon version and it's getting 10-15 dBm less signal than my unlocked Note 9 in the same spots. If it doesn't improve, I'll likely need to get the phone replaced. Hopefully it's just a fluke.
[Samsung Galaxy Note 10+ Questions & Answers] flak0:
Try adaptive battery setting [emoji1417]
[Samsung Galaxy Note 10+ Questions & Answers] thegipper:
Battery life on Verizon Note 10+ has been wonderful so far. Last night I had a little over 4 hours of screen on time with 52% battery left. Usage was a mixture of web browsing, youtube, facebook, texting/email and a handful of calls.
[Samsung Galaxy Note 10+ Questions & Answers] Ogun0022:
I am also having excessive battery drain on my note 10+ snapdragon model. I am using the medium power save mode. Really haven't noticed a difference between the modes though honestly. What settings are people using getting really good battery life to help us not getting it. I will try to let it die completely today as I did not do this when I got it.
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
Haven't tested it yet but it might still drain just as fast so I'll have to test that. I have a battery app which is clearly a fake but it shows 40% health and at times I actually believe it
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
Sorry for the late reply. Yep it still drains in airplane mode
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
Originally I did smart switch but then did a test on factory and still had same issue
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
Hopefully mine is too
[Samsung Galaxy Note 10+ Questions & Answers] kbgvirus:
Hi Guys, has anyone found what is causing this, my Note 10 + is lasting half a day at best
[Samsung Galaxy Note 10+ Questions & Answers] magichoward:
You have exynos?
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
Yep
[Samsung Galaxy Note 10+ Questions & Answers] kbgvirus:
yes
[Samsung Galaxy Note 10+ Questions & Answers] magichoward:
It does seem with the exemption maybe of a few the exynos chip is no where as good as the American... Samsung hopefully will correct this
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
maybe
[Samsung Galaxy Note 10+ Questions & Answers] galaxy2019:
The new update should solve the battery drain but I installed package disabler and disabled a lot of system apps which has worked, a factory reset wouldn't solve the problem. 8% an hour with wifi, brightness on full.
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
sadly the update did nothing and ill have to look into this package disabler
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
would you mind telling me the apps that you have disabled
[Samsung Galaxy Note 10+ Questions & Answers] lennie:
It seems like some of the Exynos variants are having power management issues. Probably a weird bug during setup or Samsung F'd up the kernel for their processor. Or bad Exynos batch which they had to overclocked during normal use to have same performance as the snapdragon variant.

If it's a bug during setup I would say try retest settings and reset network settings for good measure. Restrict background activity for apps that are using too much battery and don't want to sleep.

If it's a kernel power management issue there's little you can do about it until they release a fix, or you can return it for a different one in hopes that you'll receive one that doesn't have the problem.
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
In this case most likely. Resets do nothing and all apps have been restricted but I'm hopefully going in the next 4 days to replace the handset. i have a feeling it is part of a bad batch because i know others who have a note 10+ with practically same stuff installed and they have no issue
[Samsung Galaxy Note 10+ Questions & Answers] magichoward:
Which package disable are you using.
[Samsung Galaxy Note 10+ Questions & Answers] AydanmDEV:
I haven't looked into it yet but I have ccswe downloaded
[Samsung Galaxy Note 10+ Questions & Answers] jatty:
Battery is going down fast after it reaches 4 percent it takes approx 2 mins after that to reach 0 percent tried everything battery calibration and factory reset but problem still persists.

Has anybody encountered same problem is this software related or it's time to go to service center my note 10 plus is exynos version