yashsingh1/xdaforums huggingface dataset:
[G2 Android Development] MilanStojkovic:
didn't have a lot of time to report recently, but I am gonna do it now. not sure if kernel related but this happened to me and my brother (we both have vs980 running xdabbeb's 3.1.2) in the same day after flashing 4.6. Actually, I flashed 4.6 on his phone, and 4.7 on mine (because it was still in test stage). first, digitalizer started acting funky so I restarted my phon. after that, the portion of my screen stopped working. I tried updating touch firmware via hidden menu, didn't work. cleand flashed rom running stock kernel, no dice. flashed cloudy 3.3, still the same portion of screen not working. 2 weird things I noticed is that it just works in whatsapp, and that both me and my brother got the same problem the same day we flashed 4.6/4.7 at exactly the same portion of screen. I read similar thing happened to quite a few people back in jb and kk days, some of them got their problem sorted out updating touch firmware, some weren't that lucky. could it be that kernel somehow messed up touch firmware? I don't know how else to explain this.

screenshot of both phones running touch test in hidden menu
[G2 Android Development] Lizzacore:
Try to flash the kdz for your device , if it dont work the device is broken.

Edit : And try to Update the kernel, we are on version 5.2.1 you talk about 4.6 / 4.7 try this at First.

Cheers,

Device : LG-D802

Rom: Stock 30b 16 GB

Kernel : DorimanX
[G2 Android Development] cr08:
I have a dumb question. So I had the issue with the busybox error on 5.1 trying to update to 5.2.1 from the OTA app. With that I decided to do the update manually. In a boneheaded move I misread and downloaded the D800 version though I have a D801. Did not realize this until after I rebooted out of TWRP and it was stuck at the fastboot screen. I did manage to get back into TWRP, copy the correct D801 version over, flash, then reboot. Everything seems ok now. Given it never actually got to boot in the first place is there anything I should be worried being messed up or should it be ok?
[G2 Android Development] gamertwo1:
It's ok. Many of us did the same mistake as yours.

P.s: I am not included in us ?
[G2 Android Development] dorimanx:
Xposed last build 71 is safe to use.

No need to delete or freeze any system apps as stated in my guide. I will update it later.

Sent from my LG-D802
[G2 Android Development] dorimanx:
I have no idea, what is that, and why in watsup is works! Its clearly not kernel related if in one app its ok, and in other not.

I have d802 and never had any touch bugs.

Sent from my LG-D802
[G2 Android Development] Hydro333D:
Well thanks really appreciate that .!:good:Also the app list both views.! works fine into settings after kernel installation .No bugs.Cheers
[G2 Android Development] duki994:
Your digitizer is broken. If touch fw update didn't help, you need to replace it. It's a HW problem that happens to some of earlier made G2's when CPU heat rises. It breaks digitizer after some time.

Kernel's drivers and tuning for touchscreen and all related touch chips has not changed. It's all stock, so it can't be kernel responsible. Touch voltages are stock (3.3v I think) so there is nothing that could damage it except HW related failure.
[G2 Android Development] Djsam92:
Reboot while watching video on Fb: stock 30b, dori 5.2.1-performance profile. Hope it helps :D

https://www.dropbox.com/s/11lv1soulzfvajp/dorimanx_debug.zip?dl=0
[G2 Android Development] :
Freeze then reboot scrolling fb. 5.2.1 d802 cloudy 3.3.

https://www.dropbox.com/s/nm4u89jvmhza56t/last_kmsg-2015-08-31.22.47.12.txt?dl=0
[G2 Android Development] dorimanx:
seems like facebook bug that crash kgsl

kgsl kgsl-3d0: kgsl: possible gpu syncpoint deadlock for context 14 timestamp 0

kgsl kgsl-3d0: Active sync points:

[dab02880] com.facebook.katana/com.face:1: active
[G2 Android Development] AlexVipXDA:
I have similar problem but its start before version 3.x and always (not with kitkat)

If i reboot or switch of and on phone, after few munutes al top screen (2 cm i think) stop work. If i switch off and on screen all ok.

Inviato dal mio LG-D802 utilizzando Tapatalk
[G2 Android Development] ghost141:
Battery just went so bad lately... 22 min of SOT consume 20% of battery. damn
[G2 Android Development] EvilKing009:
Device running much hotter(55~68c on light usage) and draining battery much faster in 5.2.1 Update.

Profile: 4X ondemand 2.2ghz 2000 MSM all defaults.
[G2 Android Development] pmgnet:
You have the classic broken digitizer. Contact lg support online. I've sent two back for this, free. Both repairs were fine. It's a known issue.

---------- Post added at 04:44 AM ---------- Previous post was at 04:42 AM ----------

51 hours uptime, moderate usage, still running. 5.1 kennel, cloudy 3.3.
[G2 Android Development] xGOGI:
I can't install 5.2.1. Md5 file error i try update busybox but doesn't work. I have D802 with CloudyG2
[G2 Android Development] dorimanx:
Download from mirror correct version for your model, and install via recovery.

Known bug with 5.2

Sent from my LG-D802
[G2 Android Development] dorimanx:
Set ksm to 500ms and 100 pages.

Sent from my LG-D802
[G2 Android Development] xGOGI:
Script from [MENTION=5664999]n@vier[/MENTION]: echo 32768 > /proc/sys/vm/mmap_min_addr work. I have 5.2.1
[G2 Android Development] EvilKing009:
It worked.Thanks ! :o
[G2 Android Development] hippiesky:
How you do that?

Nevermind found it!
[G2 Android Development] purpleraintoxicity:
[MENTION=2376110]dorimanx[/MENTION] Everything works great. One thing though.

I don't know if its a bug or else, I'm here to ask

Attached is a btterbatterystats stats showing WiFi was on 100% of the time, while its off the whole day.

Maybe it's the app fault. Yet it won't hurt to check it here first.

The phones battery page also show WiFi all the time
[G2 Android Development] Eminemiero:
Full day without reboots (i have lots of apps installed).

What really did the trick was changing values in Memory Tab, i set both ratios to 50%. I will slowly decreasing it so i can find that sweet spot
[G2 Android Development] duki994:
Dorimanx App -> "Memory" tab -> scroll down to "KSM" heading ===> tune as said :)

Check if you enabled wifi for location. Same thing happened to me. Phone was constantly using cell and wifi networks to find my position.

[MENTION=2376110]dorimanx[/MENTION]

Could you implement UKSM. It's much less cpu intensive and newer than stock KSM implementation.

Also no difference in saved memory with 500ms and 100 pages and stock settings. 500ms/100pages is doing just fine, less CPU used and UI more smooth.

Another small request. Could you add "veno" TCP congestion? It has awesome throughput in high packet loss enviroments :)

5.2.1 running stable since release. No reboots or anything :)
[G2 Android Development] dorimanx:
I will check if uksm is adapted to 3.10.y tree mm. As we are in sync with 3.10.y

I will add veno.

Thanks for help and report.

Sent from my LG-D802
[G2 Android Development] musvi:
Same here bro and my device is out of warranty and in our country lg g2 digitizer + display panel aren't available... :'(
[G2 Android Development] dimakolenko:
[MENTION=2376110]dorimanx[/MENTION] please say if I can just delete Synapse app?

I never realy use it, but dont now if I can safely remove it!

Can I remove it without problems for kerenel?

Your kernel i great? fnd works great? but I dont realy use Synapse app and Color Control app? Can I remove them without problems for kerenel?

Wil kernel work correctly without these two apps?

Thank you very much for all your greate work!
[G2 Android Development] 60nine:
yes... you can freeze or remove them if you want...

you can first freeze them with titanium, see how your rom works for a few days - and if everything is ok - you can remove them...

note:

they will install again when you flash a kernel again...

so many questions in your post which are basically only one question :D

btw use Q&A thread next time
[G2 Android Development] gozzaa:
If you freeze they wont come again :)
[G2 Android Development] dimakolenko:
And what with kernel and its settings? wil they be ok witout this two apps? ;)
[G2 Android Development] gozzaa:
There should be no problem. Synapse is just for displaying stats in dorimanx case
[G2 Android Development] Diechel:
Reboot using waze navigation.

Trace is inside :) hope you can do something with it.
[G2 Android Development] dorimanx:
ULTRA KSM merged to kernel :)

See GIT.

testing.
[G2 Android Development] duki994:
[MENTION=2376110]dorimanx[/MENTION]

Whoaa. They added memory compare assembler code to make UKSM work on ARM devices? Nice and fast :)

Seems like more controls/tunables in UKSM.
[G2 Android Development] d_Schizzo:
Hi [MENTION=2376110]dorimanx[/MENTION],

KCAL got an update by savaco.

https://github.com/savoca/kernel-msm/commit/758a65b67bfe0d0a821a6ac60c0cb3e71099a68a

Just FYI

Regards,

Schizzo
[G2 Android Development] mcc2005:
[MENTION=6627498]dorimax[/MENTION]: 5.2.1 running days ago in my phone without any issues ... Thanks for your work.

Have a D802, German 30b + TWRP + Dorimax Kernel.

Gesendet von meinem LG-D802 mit Tapatalk
[G2 Android Development] dorimanx:
I am working on next update.

I have found that i needed to fix arch memory code to work better with all global memory code that i merged from 3.10.y

So for now i am testing on my self.

All changes in git. I hope i will not have to rebuild with less changes if i found bugs.

So far all ok.

Stay tuned.

P.S UKSM works great. Saving ram and not using cpu as default ksm in 5.2.1

So less battery used.

Sent from my LG-D802
[G2 Android Development] dorimanx:
Seen it. I will merge and test.

Any way its already works just fine for color tuning code...

Sent from my LG-D802
[G2 Android Development] Shaolin007:
[MENTION=2376110]dorimanx[/MENTION]

Buddy i am on 5.2 kernel but while charging phone gets heated to very high level....please solve that issue in your future kernel...

It would be great.
[G2 Android Development] iko11:
After experiencing AOSP for a while I am back to stock and of course dorimanx power, for a little period of time Kernel has really improved. Thanks dori and also new MMC changes didn't afcect my Wi-Fi all good :)
[G2 Android Development] nidzaaaa:
I'm still on 5.1, rocks solid, and very fast.. No need for updating so far..
[G2 Android Development] n@vier:
[MENTION=2376110]dorimanx[/MENTION]

For your great work! ;)

5E054287R1697602J
[G2 Android Development] Co5min:
It gets really hot here too while charging.
[G2 Android Development] dorimanx:
I will add change log later, out of office / home now.

Kernel 5.3 in mirrors.

Sent from my LG-D802
[G2 Android Development] n@vier:
[MENTION=2376110]dorimanx[/MENTION]

For d802 in the two mirrors the last release is 5.2 but it should be 5.3...I think that ota app can't check the new release for this...

Thanks as always for your awesome work! ;)
[G2 Android Development] iko11:
When you get office/home please enjoy a coffee :)

8D840381RG154111Y

Edit: Yeap d802 tagged as 5.2 [MENTION=5664999]n@vier[/MENTION]
[G2 Android Development] gozzaa:
Its just not there for d802

I guess we have to wait abit more :p
[G2 Android Development] Lizzacore:
Its the correct version but its a wrong filename so dorimanx ota cant find it.
[G2 Android Development] Edvin73:
5.3 for d802 is not in the mirrors. Other versions are updated.
[G2 Android Development] pdimi70:
just flashed, Dorimanx app says : 5.2 (802)
[G2 Android Development] duki994:
Yes there is. It's mistakenly written as 5.2.

Look at build date and time ;)

Plus it has UKSM and everything added in git since 5.2.1n so it's 5.3. Just small naming error :)
[G2 Android Development] renzo090513:
Como on guys it ia just a mistake in the version name.

Enviado desde mi LG-D802 mediante Tapatalk
[G2 Android Development] dorimanx:
Opps. Yes my mistake. Build is new as others. I will upload with corect version build.

Sent from my LG-D802
[G2 Android Development] babe0607:
Hi,

i had cloudy g2 3.3 with 5.2

1 kernel. when the phone was charging and i was using in fb messenger(video calling) the percentage of battery was decreased instead of increase. Ι change Rom and install stock v30b with the same kernel. the result was the same. the battery percentage (without using fb video calling) on charging is correct. Is kernel related with this battery symptom?

LG G2 D802
[G2 Android Development] Co5min:
Is it normal to have 57c while charging ? 5.3 kernel.
[G2 Android Development] dorimanx:
News Update!

Kernel 5.3

03/09/15

*Merged new Ultra Kernel SamePage Mapper tuned to work with android, much faster and less power use.

also has sleep and wake mods. to preserve battery and provide more free RAM.

See Synapse for more info. and Dorimax app MEM tab for more controls.

*Added new tuning to MEM tab for low ram reserve ratio. can help to maintain heavy loaded systems

when user always suffer from low RAM. now can be more aggressive to release cached RAM by apps to help

to speedup the system, in cost of battery.

*Merged many ARCH RAM code updates and fixes from 3.10.y. some critical bug fixes!

Much changed, need to test stability for long runs.

*Merged kernel ram table sort before boot to speedup booting! now my build server do the math and not our device.

*Merged update to Color tuning code by [MENTION=1082353]Savok[/MENTION]a seems to stay tuned as we like after boot now!

Color tuning works good as was. but with less ram leaks and bugs in code.

*Added VENO TCP congestion protocol that was requested. read google for info.

*Updated and cleaned PowerSusped code that allow to use WAKE/SLEEP controls we have.

and do much much more under the hood! :)

Have Fun and thanks for donations :)
[G2 Android Development] dorimanx:
QA. next time.

YES. dont want fast charge, use stock,
[G2 Android Development] iko11:
Hi buddy, let's use some logic, if your energy consumption is greater than generated energy by charger it's normal to decrease of battery percentage.
[G2 Android Development] babe0607:
i want to say that when the phone is charging and the same time im on video calling the percentage of battery for example is going from 88% to 87% 86%...and still drop and the phone is plugged. the other person that im calling his phone is plugged too but the battery is getting from 77 to 78..79...e.t.c. the opposite result from me..

LG G2 D802
[G2 Android Development] EvilKing009:
With 5.3 update , device is running. cooler than 5.2.1 update.

Thanks! :D
[G2 Android Development] gamertwo1:
Updating to v5.3 thanks dori. [MENTION=2376110]dorimanx[/MENTION] u mean arrow ? (under the hood) ?
[G2 Android Development] OT-Xtreme:
5.3 few hours here experiencing micro stutters/scroll lag way more then usual.. (as opposed to 5.2.1 and before) anyone else?

30a D802 default profile
[G2 Android Development] dorimanx:
no. like car engine cover, useless post. sorry.
[G2 Android Development] dorimanx:
and what should i do with this info?

i dont see any worse performance. my device is heavy loaded, and when wakeup from long suspend.

my cpu is 100% on all cores for 3~5sec till it's smooth again. so at that point i have shatters and all the lag.

but it's was always like that for my needs...
[G2 Android Development] g.paganini:
Since 5.0 no more reboots or any bug that I can think of. Cloudy ROM, all the same apps I had before. So I don't know what you did, but you did it ?
[G2 Android Development] ghost141:
can't even understand what are u really trying to tell us mate -_
[G2 Android Development] Nigglenuts:
He's just reporting that he has no more reboots with the same apps on newer kernel version. What's so hard to understand?
[G2 Android Development] wisefreakz:
5.3 Great job [MENTION=2376110]dorimanx[/MENTION]

OT: [MENTION=1559352]Diechel[/MENTION] can you add support D805 to the OTA app?

Thanks
[G2 Android Development] berceniqgil:
Very Huge Update, Thank You Dori! Testing it now
[G2 Android Development] koba:
Hi, nice kernel thx. Is there a chance for you to make a better GPS connection for us?

Gesendet von meinem LG-D802 mit Tapatalk
[G2 Android Development] Alexander1988:
5.3 running much cooler. On everything. Thank you [MENTION=2376110]dorimanx[/MENTION] Mighty Code God !!!

Sent from my LG-D802
[G2 Android Development] marek_poland:
Change your GPS Region in Dorimanx app, tab Others(e.g. Europe)

I have fix in 2-3sec
[G2 Android Development] Androloid:
I got bootloop when reboot via quickboot app. Turned off on power button and then turned on with no problems. 5.3
[G2 Android Development] Diechel:
Can you tell me your problem in my OTA thread, can be found in my sig.

I think you mean that the D805 should not be rewritten in D802 on LP ?
[G2 Android Development] davibs:
Best rom for this kernel?

Using noname, sadly is slower than stock..
[G2 Android Development] Kornelije23:
cloudly 3.3 try it I use it for over a month now :)
[G2 Android Development] ibrakadabrax87:
Which setting for smoothness? The kernel is fantastic but my 802d lag :(
[G2 Android Development] dorimanx:
Reboot normally. Quickboot is died with ics.

Rom need to boot and build art cache. Its will fail to quick boot in 90%. cases.

Sent from my LG-D802
[G2 Android Development] dorimanx:
Best answers in qa. I dont care about user chat here.

Please respect dev thread rules.

Sent from my LG-D802
[G2 Android Development] afrizal87:
Help please,can't charge due bootloop

need help guys (urgent).it was my mistake i forgot flash the wrong bootloader after restore from this kernel so i got bootloop.i used to forget flash wrong bootloader i usually reflash it via flashtool.the BIG problem right now is my battery is dead,drain it till 0% bcoz i got bootloop when in 23% and draining it till 0% now.

i actually can run to download mode but due the battery is empty it wont flash.another BIG problem is everytime i charge my phone on the wall it won't charge it just startig bootloop again and again just make my phone heating won't charge

PLEASE ANYONE HELP ME HOW TO CHARGE MY PHONE WHEN I GOOT BOOTLOOP
[G2 Android Development] wisefreakz:
Correct. For now it will try to download D802... And now we have D805 support.

Thx man...
[G2 Android Development] 60nine:
http://xdaforums.com/showpost.php?p=62663518&postcount=747

you already asked the same in Q&A thread...
[G2 Android Development] dorimanx:
How this belong here?

Your situation called deadlock. No one has answers here.

Ask in rom thread

Sent from my LG-D802
[G2 Android Development] afrizal87:
im frustrated man,soory if it deosn't belong here.i already ask it in Q&a thread but no one answer me :(.

if anybody know how to solve this "deadlock" situation please help me.
[G2 Android Development] 60nine:
a bit patience could help you as well... don't expect INSTANT answers on XDA, you asked just this just half an hour ago man...
[G2 Android Development] afrizal87:
yeah man, but noone answer me there :(

---------- Post added at 02:47 PM ---------- Previous post was at 02:36 PM ----------

thanks man,and sorry again if i bothering all of you guys in this thread,coz it doesn't belong here.
[G2 Android Development] Ganjax:
WooooW! 5.3 is rock solid stable and very fast + battery friendly! The best version for long time :) no lags, no crashes. Smooth as silk, thanks master :)

Wysłane z mojego LG-D802 przy użyciu Tapatalka
[G2 Android Development] Hiyaslalabs:
I do get an error on md5 using dorinmanx ota. Im currently using 5.2 kernel.
[G2 Android Development] kallell:
What scheduler / governor is everyone using. Overall it's been solid, but i've had a few moments of system being bogged down to the point of a reboot/needing to let it just sit for a minute to get it's bearings.
[G2 Android Development] Ganjax:
Im always using default settings, i trust Dori :)

Wysłane z mojego LG-D802 przy użyciu Tapatalka
[G2 Android Development] 5nickers:
I noticed a little issue:

When I'm in the Google plus or Facebook app and I open a link in my browser from that app and I press back after reading the website, it happens quite often that Google plus or whatever are closed and I land on my homescreen. I have about 450mb ram free at that times. Might that be a bit too aggressive tuned UKSM or even UKSM in general? Never had that before.
[G2 Android Development] Diechel:
Update manually to 5.2.1 with TWRP.

Kernel had a setting changed in 5.2 which was not compatible with some apps
[G2 Android Development] duki994:
No. It's not UKSM. It works different. UKSM, and all other samepage merging algorithms, simply (oversimplified) said resolve issues with memory pages with same content (and a lot of similar, connected complicated things like shared memory). They merge it into one memory page.

Probably bugged app cache. I have no such problems :)

Shortly said, UKSM doesn't clear apps from memory. LMK does. Oh,and I change them through task list (third button right on nav bar) :)
[G2 Android Development] 5nickers:
well, if it's not UKSM it's something else. It's definitely kernel related cause i never ever had these kind of problems.

[MENTION=2376110]dorimanx[/MENTION]
[G2 Android Development] duki994:
Set OOM to "medium". It'll be more relaxed than dori's stock and won't aggresively kill apps :)

What you said is typical example of LMK killing RAM hungry apps lile Facebook or Chrome. When it kill FB or G+ it frees sometimes as much as 500MB RAM.
[G2 Android Development] Diechel:
I have changed this in my app but ....

The server side PHP scripts need to be edited to allow D805 kernel download within the OTA app.

Needs to be done by [MENTION=2376110]dorimanx[/MENTION] or [MENTION=4663860]Computoncio[/MENTION].
[G2 Android Development] 5nickers:
it's not related to that. i use the same setting like i had on 5.2.1 on 5.3 and now these issues occur.
[G2 Android Development] wisefreakz:
Thanks for the info. Let's wait :)
[G2 Android Development] n@vier:
[MENTION=2376110]dorimanx[/MENTION]

Freeze and reboot using camera

In attach the log I hope it can be useful.

Thanks ;)
[G2 Android Development] ivaneris:
My d802 got warm to hot state on 3g, idle...battery worn out from 50-26% for about 15mnt, then i shut data off,set 2g only it's back to normal and my battery back to 35%? Weird...

This is debug from dorimanx app..hope it'll help

https://mega.nz/#!1IZXyCzT!JIdekdVSJyYp0UDDNxC8ulExGAVW9B32c1tgb2kLqmA

Cloudy g2 v3.3 + dorimanx v 5.3
[G2 Android Development] dimakolenko:
[MENTION=2376110]dorimanx[/MENTION]

Hi!

I would like to offer to add to Cron one more useful feature:

Trim Now

In Dorimanx STweaks app, in I/O tab you wrote:

TRIM SYSTEM AND DATA

Use this button to Trim System and Data Nand partitions to speed up Read and Write Access, good to use once in a day or two.

So, why not to add this feature to cron to activate Trim Now once or two times a day, or every 12 hours or 24 hours?

So every user can decide activate it or not.

Sorry that I write in this thread, but I think that it is the right to write here, not in Q&A thread, because this is the offer of the new feature!

And thank you for all your great job and your awesome kernel!
[G2 Android Development] iko11:
Kernel already had this feature but it caused some stability issues and dori removed it. You can use Diechel's AutoTrim app.
[G2 Android Development] dimakolenko:
Sorry I didn't knew that(

But I still think it would be great if every user could decide himself activate this feature in Cron or not.

For example, I periodically use this button and no negative effects were noticed!
[G2 Android Development] Diechel:
True story, but when the screen was off and the cron was executing trim command the phone could stay in a SOD.

That is why i made the app AutoTrim which will only trim once a day when it gets the display on event.

Check my signature for more information.