yashsingh1/xdaforums huggingface dataset:
[Galaxy S 4 i9506 Android Development] DiamondJohn:
For battery, find out what is draining your battery see this thread https://xdaforums.com/showthread.php?t=1179809
[Galaxy S 4 i9506 Android Development] elijo_otro:
i think that is network coverage. Last night, when i was to sleep, I turned off wifi, mobile data, closed all the apps...in 7 hours, the phone spent 15% of battery.
[Galaxy S 4 i9506 Android Development] DiamondJohn:
In a way, that's a good sign. The currently available version is based off the newer modem. The source has gone back to the previous version, maybe because of this exact issue. I don't know. But 2% / hour is still not the best
[Galaxy S 4 i9506 Android Development] elijo_otro:
you are right. I can confirm that this rom has the same problems that LineageOS 15.1 , for example, wifi turns off when the screen is off over 6-7 min.
[Galaxy S 4 i9506 Android Development] DiamondJohn:
ummm... WiFi turning off is actually a good thing, its done on purpose to save battery. nCheck your WiFi policy. You should be able to change it. Search the LOS15.1 thread on how.
[Galaxy S 4 i9506 Android Development] Ins3rt:
I have a problem with battery drain. Phone dosen't go to deep sleep. I have modem I9506XXUDRA1.

Here's logcat, maybe you find what is causing the problem.

log

File is too big for XDA, so I must upload that on zippyshare
[Galaxy S 4 i9506 Android Development] DiamondJohn:
Logcat is for bugs. Not as much help for battery drain. See the above thread, its a wealth of info. The OP has instruction on how to find/log, and the thread has many helpful users.

Also, this ROM has both a wakelock blocker and an alarm blocker. A personal suspicion of mine is that the newer bootloader/modem that the last build uses also has issues regarding battery drain. I am personally in the process of building my own version using the older bootloader/modem see the comment made on this commit https://github.com/kyasu/android_ve...mmit/c39cf020b874c1153c48309c2774efab60c8ee6b
[Galaxy S 4 i9506 Android Development] Ins3rt:
What modem I need for this files? Because when I replaced files, phone stopped reading Sim card. Now I have UDRA1. I also try to flash UDOJ1, on this version phone started reading Sim card again, but phone can't find network.
[Galaxy S 4 i9506 Android Development] elijo_otro:
any solution for gps??? :(
[Galaxy S 4 i9506 Android Development] DiamondJohn:
First, try to calibrate your compass.

If that doesn't help enough, backup your existing GPS.conf file, then try the attachment, then revert if its worse.

If you try this gps.conf file, let me know how you go either way, as i use it in the ROMs I build; including a version of Havoc.
[Galaxy S 4 i9506 Android Development] DiamondJohn:
Smart Pixels

Can someone please let me know how "Smart Pixels" works on this ROM?

Is it possible to turn on?

When its on, is there any "flashing" of the screen? I ask this question as on a build I did, smart pixels flash the screen.
[Galaxy S 4 i9506 Android Development] Zuba4:
Dear [MENTION=6582800]khalvat[/MENTION],

Are there any news concerning new build?

The bootloader/modem I9506XXUDRB1_I9506XXUDRA1 is really very buggy (regarding gps, wi-fi, bt, gsm).

Plesae, can you make new build based on stable bootloader/modem I9506XXSDPL2_I9506XXUDOJ2?
[Galaxy S 4 i9506 Android Development] DiamondJohn:
I have not done the following myself, as I have made my own build with the old bootloader/modem, however, you may be able to make the switch yourself with the information & files in the following commit, and the locations specified in the following make file. Simply search for the file in the make file to get its destination location, and ensure the permissions/ownership is the same. One could even make two flashable zips, to switch between the two, on multiple ROMs.

Just an idea.:cyclops:

Files: https://github.com/kyasu/android_ve...mmit/c39cf020b874c1153c48309c2774efab60c8ee6b

Locations: https://github.com/kyasu/android_vendor_samsung_ks01ltexx/blob/lineage-15.1/ks01ltexx-vendor.mk

You are obviously running the build, so, how are your smart pixels?
[Galaxy S 4 i9506 Android Development] DiamondJohn:
OK, on my build, I've worked out the issue with the flashing Smart Pixels. Its an artifact of having both smart pixels and screen stabilisation on at the same time. Kind of makes a little sense if they apply the smart pixels, *after* the stabilisation, instead of the other way around.

But still, did the last build have smart pixels enabled? remember, I am running my own build, not the one from this thread.
[Galaxy S 4 i9506 Android Development] Zuba4:
I tried, really. But it took me 15 minutes to restore backup'ed bootloader/modem/firmware.

I need phone that will not drain battery and loose network.

For 1 year I use MagmaNX build for Note3 (the same hardware) and Lighting kernel. But it is MM based ROM, so I wanted to try smth new (Oreo).

For a long time I watch different threads here looking for stable ROM with fresh security patches and fresh Android version.

GT-I9506 LTE-A is a unique phone, so it has limited contribution from ROM-makers and thus sometimes buggy execution.

It is clear that only official ROM (Lollipop last) will support all features, but I believe that someday we will have the opportunity to use Oreo or Pie without bugs.

I express a deep respect for all contributors, due they spent a lot of time.

For my opinion the most stable modem is I9506XXUDOJ2.

So all workaround should be near at I think.
[Galaxy S 4 i9506 Android Development] DiamondJohn:
You have multiple needs, and even official firmware wont match them 100% eg they also have some bugs, its software. And, the security patches will be really really old etc etc etc

I was on my build of Nougat RR (which is here on XDA) for some time, and found it was really good with battery, and I cant remember any bugs that stood out (but again, it is software). I only switched less than a week ago after I managed a build. My only bothersome issue thus far with my build of Havoc Oreo, is the battery drain issue :mad: and that's using the J2 modem . But with Better Battery Stats (linked above) and all the wakelock blocking, alarm blocking and doze config settings built into this ROM, I would be surprised if I cant bring that under control.

PS: 15 minutes? try configuring a build box, building a ROM from source and the numerous flashes required in testing each proposed build :rolleyes:
[Galaxy S 4 i9506 Android Development] elijo_otro:
i think that i'll come back to LineageOs 14.1...this is inadmissible, network coverage spends all the battery :(
[Galaxy S 4 i9506 Android Development] ashishpoudel995:
Great Effort But Some Things are yet to be fixed.

Great build with android pie look. But sometimes, while pulling status bar it lags .. and mobile data not working constantly . Hope to see a great build in the next release. :):):):)
[Galaxy S 4 i9506 Android Development] khalvat:
Thanks all for reporting.

New Havoc os build is available

https://androidfilehost.com/?fid=1322778262904015991

-sync with latest havoc source

-Revert "ks01ltexx: Update blobs from I9506XXUDRB1"
[Galaxy S 4 i9506 Android Development] eccko:
Updated blobs from I9506XXUDRB1 to ?? Please give details. :)
[Galaxy S 4 i9506 Android Development] khalvat:
Now will work with all lollipop modem. should work fine.
[Galaxy S 4 i9506 Android Development] lightningrev:
USB Not working, I can not send files to the PC !!
[Galaxy S 4 i9506 Android Development] khalvat:
U need enable from developer option. Android debugging
[Galaxy S 4 i9506 Android Development] DiamondJohn:
Just an FYI.

I am running my own personal build of HavocOS, and am now achieving the following battery consumption rate.:highfive: (starting from 90%)

View attachment 4608919

Also, to anyone concerned about the coloured quicksettings tiles, there is a setting to turn it back to Nougat default flat style I originally thought I wouldn't like it, but now I like it a lot; ie pie style.
[Galaxy S 4 i9506 Android Development] elijo_otro:
thanks! I'm goint to try.
[Galaxy S 4 i9506 Android Development] aelfinn:
Out of curiosity: Is your build further optimized in terms of battery life? And would you consider sharing it?
[Galaxy S 4 i9506 Android Development] DiamondJohn:
The only battery optimisations I can remember adding are: (and not really needed to get a good battery life)

1. 20+ CPU Govs, but I am currently using the standard interactive CPU gov anyway. This would more affect SOT

2. 5+ IO Schedulers. I am using Tripndroid. Even less effects on battery

3. As for doze profiles, I am not sure if I am using the standard built in one, or a manually modified one.

4. I use a heap of boot scripts, some of which may help or some may hinder battery life.

To achieve the times I am getting, it will be individual to your set-up, and will require a process of investigation. However, just to be clear, I got these kinds of times by simply flashing the ROM, and not installing any apps or mods.

In a few words, to help your investigation see:

https://xdaforums.com/showthread.php?t=1179809

And once that's sorted, get Doze working with the help of

dumpsys deviceidle

To get my actual daily to run like this involved many steps that were very specific to my actual device and set-up. ie the same steps probably wont be needed by you, nor even work for you.

As for sharing, I may share my next build;I am currently on only my second build attempt. Two things that make me hesitant is that, there is already a build here up on XDA, and the second is that whenever I ask a question on this thread regarding others experience, I commonly get no response.
[Galaxy S 4 i9506 Android Development] aelfinn:
I’d like to try Havoc again, but I ran into problems installing it the last time I tried. Hardly even got it to boot. (I think I ran into a bootloop, and it worked only without either GApps or Magisk.) I’ll be happy to share my experiences.
[Galaxy S 4 i9506 Android Development] elijo_otro:
oh my god, now the wifi turns off every 3-4 min (of screen locked) :(
[Galaxy S 4 i9506 Android Development] DiamondJohn:
My guess would be you are either being hit by the WiFi sleep policy or the aggressive doze settings that are defaulted in this ROM; but can be adjusted.
[Galaxy S 4 i9506 Android Development] elijo_otro:
if you said me how, i can try

thanks!
[Galaxy S 4 i9506 Android Development] DiamondJohn:
I was wondering if anybody else has found that the lockscreen shortcuts are not centered?

Also, if anyone wants to "play" with doze (Settings/Havoc Settings/Battery Savings/Doze [ie the last item in the menu]) you can flash the attached TWRP Flashable Zip, which adds about 10 or so Doze profiles NB: you can always select "aggressive*" to go back to Havoc ROM defaults.

I found most of these on Github, in various projects, and compiled them into a single flashable Zip. Most are even more aggressive than the standard one, except for the "Lineage 15.1" profile, which is pretty obvious where that is from, and should be considerably less aggressive. You can thank [MENTION=2696268]Sub_Zero2[/MENTION] at https://xdaforums.com/showpost.php?p=77762319&postcount=894

I am personally just now testing my Zombie mode..

If anyone is reading this with Oreo Havoc on another device, the flashable zip should work for you as well;)

settings put global wifi_sleep_policy 2;

I would also maybe suggest trying the Lineage OS 15.1 doze profile, but you may lose some battery stamina; actually with both settings.

EDIT: Removed the attached flashable zip, see following post for an updated version
[Galaxy S 4 i9506 Android Development] DiamondJohn:
Fixed an issue with the DiamondJohnDroid-ZombieMode
[Galaxy S 4 i9506 Android Development] DiamondJohn:
NB: This zip will overwrite any doze profiles you have created/saved off as new.

To revert back to standard, simply select the "aggressive*" profile.

To delete the new settings (but they wont be used unless you apply one anyway)

su;
rm /data/user_de/0/com.android.settings/shared_prefs/doze_settings.xml;

And reboot, or do it in TWRP.
[Galaxy S 4 i9506 Android Development] DJ_Uro_UE:
Hello, can you share that build with us :)
[Galaxy S 4 i9506 Android Development] vedant lakras:
No night light?

I cant find the blue light filter in settings....someone wanna help me?
[Galaxy S 4 i9506 Android Development] khalvat:
New Havoc os 8.1-r47 build is available (see first page)

-updated to october security patch

-sync with latest havoc source

-some fix
[Galaxy S 4 i9506 Android Development] ashishpoudel995:
The bootloader you recommend lags ! DOJ2 is best of all boot loaders and sim card is not detected with DOJ2 bootloader ! Hope you fix this in new build ?
[Galaxy S 4 i9506 Android Development] DiamondJohn:
I *think* that may be a typo (ie he hasn't updated the OP), as the device sources use [MENTION=4861355]kyasu[/MENTION] sources, which have returned to the old J2 bootloader.:confused:
[Galaxy S 4 i9506 Android Development] Alan90:
I don't agree with Magisk replacing updates to SuperSu we need an open source version of that and system mode or systmless optional in one aroma auto root zip to beat Magisk as I find Magisk is less secure
[Galaxy S 4 i9506 Android Development] khalvat:
New havoc os unofficial 20181102 is Available(see first page)

-bugs fixed

-crashing in some apps fixed
[Galaxy S 4 i9506 Android Development] siMp0lMaN:
only on i9506? what about other variant like i9505?
[Galaxy S 4 i9506 Android Development] Golabeczek:
Hello

I downloaded the last version from the first post

And USB charges but i can not change on file transfer, all options are unavailable.

In TWRP transfer working :)

Can you help ??
[Galaxy S 4 i9506 Android Development] khalvat:
U need enable it (usb debugging)from developer option from about phone
[Galaxy S 4 i9506 Android Development] aelfinn:
Weirdly, when I flash this, there is no virtual keyboard installed. Makes it kind of hard to set it up. Since nobody else has complained about this, could it be a problem at my end? Any pointers would be much appreciated.
[Galaxy S 4 i9506 Android Development] DiamondJohn:
After you flash it, within TWRP, check you have /system/app/LatinIME

I will guess you would have it, so why its not running on your phone is the real question. Maybe download another keyboard APK and install that manually within TWRP. You may be able to find a flashable keyboard here on XDA. Also, check your PM's ;)
[Galaxy S 4 i9506 Android Development] aelfinn:
For the life of me, I can’t find either. :confused:
[Galaxy S 4 i9506 Android Development] DiamondJohn:
I'm not sure to what extent you expect, but I think the hardware buttons are under Settings / Havoc Settings / Buttons.
[Galaxy S 4 i9506 Android Development] aelfinn:
I would have at least expected a toggle for the hardware button backlight. But that doesn’t seem to be there. (See screenshot.)

Also, there seem to be no options to change button actions, such as long press and double tap.
[Galaxy S 4 i9506 Android Development] DiamondJohn:
Are you certain your running Havoc-OS? The attached are screen shots of my Settings / Havoc Settings / Buttons.

I am running a personal build, and have the dark settings selected. All what you ask for appears to be there.

Now I am really suspicious of your flash. NB: your other issues.
[Galaxy S 4 i9506 Android Development] aelfinn:
Well, me too. ;)

I am definitely running Havoc, see the screenshot. I checked the downloaded file, the checksum matches what it says on AFH. I wiped system, data, cache, and dalvik. Maybe I’ll have to try and reformat those partitions just to make sure.
[Galaxy S 4 i9506 Android Development] Kamijou:
No Keyboard, No Hardware Button Changes and No SMS Application

These thing are missing in the latest build
[Galaxy S 4 i9506 Android Development] Nar4:
Thanx for the ROM.

Does anybody know how to get root on Android 8.1 for i9506?Thank you.
[Galaxy S 4 i9506 Android Development] DiamondJohn:
Magisk
[Galaxy S 4 i9506 Android Development] Nar4:
Australia ;) Greaat!!! I'd love to see Australia eye to eye.

Thanx for a good proffer
[Barnes & Noble Nook Tablet] bubba198:
Hi everyone,

I've searched for solutions but all I see is the some times "assumption" based answers of "should work or I see no reason why it wouldn't" stuff which clearly isn't accurate so here I am with my specific question about Nook HD plus:

Has anyone actually been able to run their Nook HD+ without battery? Mine died a long time ago and the replacement battery is around $30 so not really worth it to me. I just want to make this Nook boot off power and use it as a non-mobile device.

When I attempt to boot it up with the battery removed I get one of two LED sequences: Slowly changing colors from green to amber. If I 5-second press the power button then that sequences changes to slow blinking red LED.

Thank you

~B
[Barnes & Noble Nook Tablet] nmyshkin:
Try the right forum: https://xdaforums.com/nook-hd

Hopefully someone there can give you an idea.
[Moto G4 Plus Questions & Answers] Ecsa0014:
My Moto G4 64/4GB (latest stock ROM) has begun showing odd memory usage, NEVER showing that it is using over 1.8 GB of RAM under any circumstances. I have also been having countless UI and app crashes and lots of lag. I have tried every suggestion I can find to try and resolve this but have had no luck. If anyone could give me an idea of what may be going on it would be greatly appreciated.
[Samsung Galaxy Tab A series Questions & Answers] ziggypiggy:
I have the Samsung t280 and it's slow and full of bloatedware, I also want to denox it. Where do I start?

I am would like to build my own rom but don't know where to start. I am happy to assist anyone who wants to develop Roms for a samsung sm-t280

I can root it, dump the firmware etc. It's a lovely tablet but to slow and seems to have WiFi issues
[Xiaomi Redmi Note 5 Pro Questions & Answers] cassinni:
Hello,

I get the following error when I try to flash xiaomi.eu_multi_HMNote5Pro_V10.0.1.0.OEICNFH_v10-8.1.zip on my Xiaomi Redmi Note 5 Red Global Version. I successfully installed newest whyred TWRP and LazyFlasher. After this error occurs i can not get into system. It will instead boot into fastboot every time. How do i fix this install error? I already reinstalled stock miui and retried everything but its always the same error.

My phone Info
[Xiaomi Redmi Note 5 Pro Questions & Answers] Jack'O:
Try to download it again or to flash the old 9.6.4.0.
[Xiaomi Redmi Note 5 Pro Questions & Answers] cassinni:
I already flashed stock rom and retried it but its always the same error.
[Xiaomi Redmi Note 5 Pro Questions & Answers] Jack'O:
Downloaded again?

No more ideas.
[Xiaomi Redmi Note 5 Pro Questions & Answers] SunilSuni:
After wiping system data cache in twrp once again reboot to twrp twrp recovery and try to flash ROM
[Xiaomi Redmi Note 5 Pro Questions & Answers] mizuhored:
Try to edit the updater script sir it works for me
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] Amitava_123:
ArrowOS

​

ABOUT

ArrowOS is an AOSP based open source project started with the aim of keeping things simple, clean and neat. We added just the right and mostly used stuff that will be actually USEFUL at the end of the day.

Website: https://arrowos.net

Telegram: Channel | Group

Github: https://github.com/ArrowOS

Code Review: review.arrowos.net

E-mail: arrowos.contact

To apply for maintainership Check this out

WHAT WORKS?

Audio

Camera

RIL

Bluetooth

WiFi

Tethering [Hotspot]

Hardware Keys

Data

GPS

Sensors

Camcorder

VoLTE

WHAT DOESN'T WORK?

Hardware encryption

You tell me

Be sure to include a log : check how to

INSTRUCTIONS

Clean Flash

Download The ROM & GApps

Wipe: System, Data, Dalvik, Cache

Flash ROM + GApps

Reboot & Enjoy

Dirty Flash

Download the ROM

Wipe: Dalvik and Cache

Flash ROM (+Magisk if rooted previously or if want root)

Reboot & Enjoy

DOWNLOADS

ROM: Click Here for ROM

Gapps: Click Here for GApps

Note : Pico, Nano or Micro Gapps are recommended. We don't prefer STOCK/HEAVY Gapps

Source Code

Device Sources:

Device tree | Kernel | Vendor

Special thanks to

AOSP

LineageOS

Ezio Lacandia Bijelkic

Maxwen

Alex Cruz

scoute-dich

Tibor Kaputa

And all other Open Source - Developers,Teams and Organisations

DM if we missed someone - you can always look at GitHub to find more contributors! :highfive:

XDA:DevDB Information

ArrowOS, ROM for the Xiaomi Redmi Note 3

Contributors

Amitava_123

Source Code: https://github.com/ArrowOS

ROM OS Version: 9.x Pie

ROM Kernel: Linux 3.10.x

ROM Firmware Required: Latest Firmware

Based On: AOSP

Version Information

Status: Nightly

Current Stable Version: 9.x

Stable Release Date: 2018-10-21

Created 2018-09-09

Last Updated 2018-11-07
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] Amitava_123:
Special Thanks to #Rohan & Carlos Arriaga for the Pie bringup of Redmi Note 3 pro.

Also, Thanks to amog787 and others for the patches and tests.

Changelog for 23/09/2018 build:

• Added perf mode binder interface

• Added App Ops

• Added theme power menu items

• Added Pixel animations for smart battery & other parts

• Fixed settings search bar “white” outline on Black/Dark themes

• Added heads up tile

• Added support for multiple displays

• Added caffeine qs tile Adapt for P

• Added required to unlock phone for enabling Mobile Data & Wifi

• Updated AOSP keyboard Package

• Set brightness slider thumb based on mode

• Added visualizer feature

• Keyguard weather view - Fixed initial kick off after boot

• Various fixes for Lockscreen weather

• Fixed debug drawing lines for icon containers

• Hide keyguard weather when pulsing

• Added Check for wifiservice's existence before its access

• Added partial/full screenshot QS tile single tap to choose the mode, long press to fire

• Added Reset battery stats option

• Added tile for enable/disable HW keys

• Fixed haptic feedback on navbar when hwkeys is disabled

• Fixed resetting battery stats after reboot with battery level >= 90

• Implement burn-in protection for status/navbar

• Fixed pinned stack may be null after animation end

• Added animations on some preferences

• Added custom pref for devices with custom doze packages

• Added lockscreen visualizer toggle

• Fixed search panel bg color for correct themeing

• Added support for Bépo keyboard layout

• Fixed status bar padding for all devices

• Fingerprint: Added locking to default impl

• Use common style for recents task menu divider

• Added Bulgarian, Georgian and Ukrainian wordlists

• Added support for Australian English

• Disable sound on keypress on all devices by default

• Support for incognito mode

• Enable spellchecker for Additional languages

• Fixed send button not being centered for non-standard densities

• Fixed interruption on active gesture input by modifier key presses

• Various Core Optimizations & Fixes

Screenshots : LINK
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] Amitava_123:
Just an Small Anouncement

Now, that ugly VOLTE icon can be removed from the status bar + the notification pannel.

Thanks to SagarMakhar

Just flash the zip attached in Recovery and enjoy!

For, 23rd build onwards, this patch isn't needed :D
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] srikanthrayavarapu:
Wow another great rom for Kenzo... Thank you Dev...
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] desmoshadow:
Reserved
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] -shashankpatel-:
Do we need to flash the volte fix for volte and setup wizard issue?
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] Amitava_123:
nope
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] Camlin3:
When we can see that volte icon on right side and hide ugly notification like initially on cm 14.1 ...
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] Rishi@A89:
Only when abhishek987 returns to kenjho develepment

Edit - runs away

Edit2 - it's a joke. Sorry if someone gets triggered.

ims needs a small change. Disable the tag/flag that delivers that notification and done (I guess). Now IDK how that affects volte functionality.
[Xiaomi Redmi Note 3 [Snapdragon] ROMs, Kernels, Re] rfdh:
Thanks a lot, ive been waiting to try this one