yashsingh1/xdaforums huggingface dataset:
[G2 Q&A, Help & Troubleshooting] iubjaved:
EFS partition contains IMEI no and its possible to get corrupted. If you have any nandroid backup, restoring it will restore your imei.

And always make sure you backup that partition or have a full nandroid backup before you flash a rom for safety purpose.

Please refer to this thread : http://xdaforums.com/showthread.php?t=888193

And btw, kernel has nothing to do with ur imei :D

Hope it resolves your issue :good:
[G2 Q&A, Help & Troubleshooting] merlin21:
It shows 0.

Didn't try it, but i get a new board while my phone was in repair. Could it be, that i get a new imei i don't know now? I surely own a old backup from earlier (but perhaps from old board in phone before repair)

I have a backup from a week ago, but since all is working correct i fear that my imei was lost long before that backup.

Can i only restore the imei from old backup to try? Which hardware part belongs to imei? I found a video on YouTube how to restore, but can't choose pc suite which seems necessary for restoring via pc.
[G2 Q&A, Help & Troubleshooting] iubjaved:
Not entirely but in some cases people often reported that their imei changed after replacing a new motherboard but samsung devices replacement parts doesnt contain any imei meaning your imei will not be changed.

In your case, it may be corrupted. I would suggest you to restore backup you made before you replace your motherboard.

If none of this works, give this a try : http://xdaforums.com/galaxy-s2/orig-development/tool-updated-09-06-14-efs-professional-t1308546
[G2 Q&A, Help & Troubleshooting] merlin21:
Thanks for help [MENTION=535343]all[/MENTION]

TWRP also changed install dir after last repair.

If i flash efs backup or entire rom with correct imei. And after that restore my actual backup. It's gone again -right?

Could i replace efs image files in twrp backup with old backups to get actual rom with working imei?
[G2 Q&A, Help & Troubleshooting] iubjaved:
I suggest you restore the backup you made before you replaced your motherboard, check if your IMEI issue is fixed. If it is fixed, then you can flash a rom to your likings.
[G2 Q&A, Help & Troubleshooting] merlin21:
Update: seems that our imei isn't stored in efs partition. It's in nvram. Perhaps I deleted mine by flashing via odin. Old efs backups don't contain imei in efs. But it's written on nvram backwards in plain text. In the afternoon i try to restore via QPST.

PS 11.1 is great!
[G2 Q&A, Help & Troubleshooting] Diechel:
Update for supersu since yesterday

- Clear logs now asks for confirmation
- Fixed [B][COLOR="Red"]memory leak[/COLOR][/B] that could ultimately lead to reboots or root not working
- Fixed an issue that might have causes root loss on temporary unroot
- Added guide screen for new users

So pretty important if you ask me, make sure to update asap :)
[G2 Q&A, Help & Troubleshooting] Fr3dY:
Hi,

I've got Dorimanx kernel v11.1 installed and a SuperSU update appeared on Play Store.

Is it safe to update from there or should I wait for next kernel version?

Regards,

EDIT: Just saw a new message from [MENTION=1559352]Diechel[/MENTION] recommending to go on with the update :)
[G2 Q&A, Help & Troubleshooting] merlin21:
* just sitting here and wait a few days while others update supersu*

To be fair, people who don't like flashing should backup their rom before updating supersu. It won't be the first time that we have to reverse because some bad behavior pop up after update. Not meant to be rude - respect for chainfire etc to give us root. And of course dorimanx for this great kernel.

Thx
[G2 Q&A, Help & Troubleshooting] n@vier:
No problem here with SuperSU 2.76.

The best thing to do:

--> flash it from recovery and don't update it from Google Play.

In this way it works as system app and everything works as it should be ;)
[G2 Q&A, Help & Troubleshooting] iubjaved:
Updated SuperSU without any issue via google play :svetius:
[G2 Q&A, Help & Troubleshooting] BaschtlWaschtl:
I updated supersu yesterday through recovery. Phone was in bootloop.

Flashed back old 2.49. All good :)

Maybe I try Google play update..
[G2 Q&A, Help & Troubleshooting] iubjaved:
Update it via google and update the Su binary normally.
[G2 Q&A, Help & Troubleshooting] merlin21:
[MENTION=408336]Jena[/MENTION].69

I know about your problem with lags. First it runs great and after a few screen offs it starts to get laggy. Don't give up. Dorimanx kernel could be a real beast when all is working.

If i run in such problems with a new Dorimanx version, i delete the data\.dori folder manually with root file explorer (like es file exp.)

Then i restart. If problem with lags isn't gone, reboot to recovery. Wipe cache and dalvik cache ( nothing will be deleted, but i suggest to do a backup first to be sure). Then click in twrp under wipe -> repair cache partition and if needed try wipe cache again.

After reboot problems should be gone (restart will take a while)

Good luck
[G2 Q&A, Help & Troubleshooting] jenda.69:
I posted yesterday to kernel thread (didn't noticed there's q&a thread, oops) about my problem with bad framerate.

I believe I found reason of my bad performance. I reflashed kernel and cleared caches this morning and for whole day, phone was running just fine. But few minutes ago I noticed it's slow again. And it struck me. It's because of CF.lumen!

If I use CF.lumen with CF.lumen driver and Compatibility or Anti-flicker mode, screen performance is really bad. If I use Performance mode, it's much better (close to perfect). KCAL driver performance is best (no wonder, it works same way as Color Control app).

Why is that CF.lumen driver has so big performance issues on Dorimanx compared to stock kernel? Any way to fix that?
[G2 Q&A, Help & Troubleshooting] dorimanx:
Its just not compatible. Use provided app for my kernel.

Others are not supported.

I am happy you found the BUG.
[G2 Q&A, Help & Troubleshooting] smartpr1v4t3:
[MENTION=2376110]dorimanx[/MENTION]

Offtopic

I know you like good audio quality and maybe you dont know this v4a mod.

http://xdaforums.com/android/software/r-s-e-sound-systems-auditory-research-t3379709

I am using it since many Beta Versions and since some days the stable version from arise is out.

I have no problem with arise (LG Version) and the difference from stock audio/v4a is phenomenal.

Maybe its worth a look for you.
[G2 Q&A, Help & Troubleshooting] Romagnolo1973:
Just a warning: Dolby libraries (and ATMOS) are not 100% compatible with LG audio libs, this produce some problem unexpected especialy with custom LG roms.

I have some problems and if I remember well Dori too faces strange behaviours with guitardedheroes V4A Mod, and this ARISE is at 99% the guitardedheroes project. So people made a backup first and stored it for long times because those audio mods are agressive in terms of system modifications and if there are issue better use a backup than reinstal your rom from zero.

After thousands test I finally use simply dori kernel (and is audio enhancer) and PowerAmp, no more miracle audio mods.
[G2 Q&A, Help & Troubleshooting] smartpr1v4t3:
Yes this is already known (in the arise project) because of that there is a lg version in which are the problematic files excluded.

I had often problems with older versions but with stable version is everything fine.

The old versions from guitardedhero are not comparable to this project.

Also i waited for a stable version to present here because i know Dori doesnt like alphas/betas ;)
[G2 Q&A, Help & Troubleshooting] dorimanx:
Thanks, i will check it out :) sound = life.
[G2 Q&A, Help & Troubleshooting] Computoncio:
I'm using ViPERAtmos_ReDUX_9XXX about two week's, didn't notice any bug and sound quality is better and louder without loosing quality.

I added some lines in build.prop at the end, theses are opcional. I have collected this from all places, so use it if you want.

AUDIODRIVER=alsa
ro.sound.driver=alsa
ro.sound.alsa=snd_pcm
alsa.mixer.playback.master=Speaker
alsa.mixer.capture.master=Mic
alsa.mixer.playback.earpiece=Earpiece
alsa.mixer.capture.earpiece=Mic
alsa.mixer.playback.headset=Headset
alsa.mixer.capture.headset=Mic
alsa.mixer.playback.speaker=Speaker
alsa.mixer.capture.speaker=Mic
alsa.mixer.playback.bt.sco=BTHeadset
alsa.mixer.capture.bt.sco=BTHeadset
af.resampler.quality=8
audio.legacy.postproc=true
audio.offload.16bit.enable=false
audio.offload.24bit.enable=true
audio.offload.32bit.enable=true
audio.offload.disable=1
audio.offload.enable=false
audio.offload.multiple.enabled=false
audio.offload.passthrough=false
audio.offload.pcm.16bit.enable=false
audio.offload.pcm.32bit.enable=true
audio.offload.track.enabled=false
av.streaming.offload.enable=false
com.qc.hardware=1
lpa.decode=false
persist.adb.notify=0
persist.audio.aov=ON
persist.audio.hifi_dac=ON
persist.audio.hp=true
persist.audio.ssr.3mic=true
persist.radio.add_power_save=1
persist.rcs.supported=1
persist.service.adb.enable=0
persist.sys.shutdown.mode=hibernate
persist.sys.ui.hw=1
persist.sys.use_dithering=1
persists.sys.usb.config=mtp
persit.camera.imglib.logs=1
qcom.bluetooth.soc=rome
ro.config.hw_quickpoweron=true
ro.media.enc.jpeg.quality=100
ro.ril.enable.amr.wideband=1
tunnel.audio.decode=true
tunnel.decode=true
tunnel.encode=true
tunnel.multiple=true

Didn't check logs if something popping, because they are off thanks to Dorimanx ;)

[MENTION=2376110]dorimanx[/MENTION] kernel still rocking, had been without by lg g2 for about 2 months, flickering screen issue, but fixed it now. Have no complaints for you about the kernel, running smooth if you know how to control misbehave apps ;)

Phone: LG G2 D805

Kernel: Dorimanx kernel v11.1 LP D802

ROM : SRK-D80230F-EUR_20160528_droidth

MODS: ViPERAtmos ReDUX 9XXX, Xposed V85 sdk21

Edit:I love this phone with the power of your kernel, that's the only reason i didn't by a new model. LG G2 rocks, when powered by your monster kernel.
[G2 Q&A, Help & Troubleshooting] n@vier:
[MENTION=4663860]Computoncio[/MENTION]

ViperAtoms RedUX 9XXX works great and better than ViperAtoms 4.8 Sony Beats Edition!

I also add yours lines at the end of build.prop and I notice a big step of quality in terms of sound stage.

I flashed RedUX over 4.8 but before I deleted its lines in build.prop I think the best way is a clean flash but everything works as should be and sound is better. Thanks for the great tip....You rock!
[G2 Q&A, Help & Troubleshooting] n@vier:
[MENTION=1332601]babe0607[/MENTION]

Erase from ##Viper.... to the end of build.prop then add [MENTION=4663860]Computoncio[/MENTION] 's lines :good:
[G2 Q&A, Help & Troubleshooting] babe0607:
Computoncios begin with this:

AUDIODRIVER=alsa

How to write? like this...

##AUDIODRIVER=alsa

It begins with capital letters

Sending by my LG-D802
[G2 Q&A, Help & Troubleshooting] n@vier:
Simply add lines exactly [MENTION=4663860]Computoncio[/MENTION] wrote in his post :good:
[G2 Q&A, Help & Troubleshooting] babe0607:
thank you!! i ll try this :)

I add the lines. Ill reboot now. I hope it will boot :)

It boot it. Thank you [MENTION=5664999]n@vier[/MENTION] for your help :)

Sending by my LG-D802
[G2 Q&A, Help & Troubleshooting] Computoncio:
Don't put ## just copy/paste the lines at the end of build.prop.

Messing with build.prop can bootloop your phone.

Backup yours build.prop to another location on phone, if it bootloops you can copy the original build.prop in recovery, advance, file manager, i think that's the name.

Also chmod 644 build.prop there's a chmod in recovery too ;)

Editing some build.prop, like mine, you will needa good file editor, root explorer doesn't work with mine, file truncated, but es file explorer works, so use what works best for you.

Phone: LG G2 D805

Kernel: Dorimanx kernel v11.1 LP D802

ROM : SRK-D80230F-EUR_20160528_droidth

MODS: ViPERAtmos ReDUX 9XXX, Xposed V85 sdk21
[G2 Q&A, Help & Troubleshooting] babe0607:
I did it with the help of [MENTION=5664999]n@vier[/MENTION] and everything works fine [MENTION=4663860]Computoncio[/MENTION]

Thanks again both of you!!! Be well :)

Sending by my LG-D802
[G2 Q&A, Help & Troubleshooting] smartpr1v4t3:
The Atmos 4.8 Mod is an old version. I can really recommend to try out the Atmos Arise Mod ( Stable LG)

Also really good build.prop templates are provided in the mod ( i use sonophilos)
[G2 Q&A, Help & Troubleshooting] n@vier:
Thanks for the advice ;)

Can you post the direct link of this stable release?

So I can try and I will compare with ReDUX version :good:
[G2 Q&A, Help & Troubleshooting] smartpr1v4t3:
No problem ;)

Official Thread:

http://xdaforums.com/android/software/r-s-e-sound-systems-auditory-research-t3379709

LG BT Version (manuel installation)

https://www.androidfilehost.com/?w=files&flid=74977

Aroma installation

I dont use them, but i is easier for installation because you can choose what you need. For some People it makes problems

When you use manuel installation you have to install the presets and build.props manually

I use sonophilos tweak.prop (build.prop) and no more presets

https://www.androidfilehost.com/?w=files&flid=74996
[G2 Q&A, Help & Troubleshooting] dorimanx:
Small OT:

if some one play Elite Dangerous space sim, find me there. you know my nick :)

we can do some pirate hunting. i love this game.

OT out.
[G2 Q&A, Help & Troubleshooting] CampfireVibés:
I have the d802 g2 with the cloudy g2 rom & dori kernel and i tried flashing the lg bt version and got stuck in a bootloop... do i have to dirty flash the rom before installing the sound mod and then the kernel again or how do i get things to work :(
[G2 Q&A, Help & Troubleshooting] smartpr1v4t3:
Its generally recomended to installthe rom on a fresh rom and yes this would be the correct steps for you to get it working

IMPORTANT: For the mod you need 250mb free system space
[G2 Q&A, Help & Troubleshooting] CampfireVibés:
will it also work on cloudy g2 3.3 rom ?
[G2 Q&A, Help & Troubleshooting] n@vier:
ARISE Aroma Installer stucks on boot on Google Edition ROM 1.5.

Maybe it will work on pure stock LG rom but my advise: DO A NANDROID BACKUP before trying to flash it :good:
[G2 Q&A, Help & Troubleshooting] smartpr1v4t3:
Please try it without the aroma installer. I had a problem also with aroma.

As i said, for some people it is working, for some not :(

And yes Backup is every time a good idea when installing a mod, thanks for pointing this out here :)

Yes it should work also, because the LG Version is made for all LG phones.

I have to say i only test it with an debloated stock rom.

For people who have problems. Install the normal LG BT zip manually (no aroma version)

The normal Zip should work on every phone and do not apply any more tweaks.

Try out if the phone boots up (it should) and the mod is already enabled and you should here a difference.

Next step would be if you want to install a tweak.prop or v4a profile

I can recommend the sonophilos tweak.prop and v4a profile. (i use them)
[G2 Q&A, Help & Troubleshooting] Aarush69:
need setting for best battery with performance .
[G2 Q&A, Help & Troubleshooting] alirezagoli95:
Hi

Please tell me how to just battery life .

I use just

4G internet i don't use wifi at all.

Whatsapp

Telegram

Web browsing 2hour daily

And end of day i have 20% or 5% battery.

Please tell me which sitting help me to i have better battery life.
[G2 Q&A, Help & Troubleshooting] repulse:
Any link for LG version of A.R.I.S.E please ?
[G2 Q&A, Help & Troubleshooting] CampfireVibés:
I believe there was a link on page.... One sec I'll check

---------- Post added at 10:21 PM ---------- Previous post was at 10:10 PM ----------

https://www.androidfilehost.com/?w=files&flid=74977 there you go.

Before flashing it dirty flash your ROM, then boot in to recovery, then flash the zip, then flash dori kernel and other things you want :)
[G2 Q&A, Help & Troubleshooting] iubjaved:
There are preset profile in dorimanx kernel settings , switch to battery profile if you need to improve your battery. You will get an easy 5h SoT with just dorimanx and a stock debloated rom. If you want to take the battery saving to next level , use this : http://xdaforums.com/android/general/guide-0-0-hour-idle-battery-drain-stock-t2973588

http://xdaforums.com/android/general/guide-extreme-battery-life-t3095884

Also after trying these, if you still see you are not getting a decent battery life, then your battery is old and need to replace it.

---------- Post added at 12:05 PM ---------- Previous post was at 12:04 PM ----------

Switch to battery profile on kernel.

If you want to take battery saving to next level, take a look at these guides: http://xdaforums.com/android/general/guide-0-0-hour-idle-battery-drain-stock-t2973588

http://xdaforums.com/android/general/guide-extreme-battery-life-t3095884
[G2 Q&A, Help & Troubleshooting] hippiesky:
Has anyone noticed any issues with the double tap to wake? Updated and it was hard to turn on. Used my backup with the previous version and its fine
[G2 Q&A, Help & Troubleshooting] dorimanx:
There was no change for that from day 0.
[G2 Q&A, Help & Troubleshooting] hippiesky:
Thanks just seemed weird but it could just be an old phone lol
[G2 Q&A, Help & Troubleshooting] CampfireVibés:
Dear dori,

I just checked the Linux kernel and it said that kernel version 3.4's Eol is in September 2016. Is that when you'll stop updating your kernel as well or will you continue to bring features like zram and bug fixes from higher kernel numbers ? :)

Thank you for your time master
[G2 Q&A, Help & Troubleshooting] dorimanx:
I dont obey eol rules. So i will update all that possible to update in case its good for us.

As of now, kernel is stable. I like to keep it like that long time.
[G2 Q&A, Help & Troubleshooting] merlin21:
[MENTION=1670821]cybernetus[/MENTION]

What do you mean? I would prefer zuk z2 vs one plus3

but it doesn't have lte for the village users....

Zuk z2 pro:

6GB/Snapdragon820

http://m.gsmarena.com/lenovo_zuk_z2_pro-8038.php
[G2 Q&A, Help & Troubleshooting] cybernetus:
On my phone the kernel is stable. No problems except the network traffic in some times but i believe this a problem on my phone.
[G2 Q&A, Help & Troubleshooting] repulse:
Anyone successfull using Heartbeat Fixer on 11.1 ?
[G2 Q&A, Help & Troubleshooting] n@vier:
[MENTION=2376110]dorimanx[/MENTION] @ All

OT

How can we fix these or some of these vulnerabilities (see screenshot) on stock based rom LP 5.0.2 ?
[G2 Q&A, Help & Troubleshooting] runekock:
The app (Trustable by Bluebox) doesn't find any vulnerabilities on my d802 with firmware 3.0f. That version is security fixed to March 2016, so newer vulnerabilities do exist, but at least none of these.

If you don't want to switch to a 3.0f based rom, then perhaps we can extract just the fixed files. Can you find out in which files the vulnerabilities reside?
[G2 Q&A, Help & Troubleshooting] n@vier:
I have no idea where these patches can be placed but if someone know any tips would be appreciated...thanks.
[G2 Q&A, Help & Troubleshooting] n@vier:
[MENTION=4610285]runekock[/MENTION]

Please can you show a screenshot of Trustable app with your known vulnerabilities of v30f? Thanks ;)
[G2 Q&A, Help & Troubleshooting] runekock:
Here you are...
[G2 Q&A, Help & Troubleshooting] Diechel:
Google Edition 1.5 has the same vulnerabilies
[G2 Q&A, Help & Troubleshooting] n@vier:
Exactly I have GE v1.5 the problem is the v30d base with v30f LG G2 is safe 8.7/10 score with v30d score is 4.7/10 on trustable app :( if the dev will rebuild this rom with last v30f it would be great I ask for this directly to him but he's busy so if he will have time he will... otherwise he said that he will write on the OP title "discontinued"...

Anyway there is another rom stock based v30f H-Rom v2 hard debloated with some nice ui mods that I'm testing and match great with dorimanx kernel ;)

Thanks to all for support...I didn't know that v30f was double safer than v30d! :good:
[G2 Q&A, Help & Troubleshooting] dorimanx:
I see few of the patches that i merged to kernel. Long time ago.

Good to know that kernel is secure.

The rooted adb when used, reduce the security... But many app devs need it badly, same as me for debuging.

Its not used by default... So no security hole.
[G2 Q&A, Help & Troubleshooting] MattheewHun:
Hi guys. How to uninstall the DorimanX kernel? Thanks in advance!
[G2 Q&A, Help & Troubleshooting] n@vier:
Set selinux on enforcing on dorimanx app then dirty flash your rom (wipe dalvik cache, system, cache then flash you current rom). This is the safest way...you will have a stock partition system...and you will lose all system (root) mods if you added these mods but you will keep all apps and data. That's all ;)
[G2 Q&A, Help & Troubleshooting] merlin21:
Someone know what's the cause for this wake-up?

com.google.android.gms
[G2 Q&A, Help & Troubleshooting] n@vier:
GMS=Google Mobile Services.

The cause is Google Play Services.
[G2 Q&A, Help & Troubleshooting] iubjaved:
Remember when i posted that i am not getting fast charging, and it shows 450 mA charging speed even when fast charge is enabled on the kernel? Well guess what? I had my flex cable defected. I replaced it yesterday because of the charging issue and i get 1200mA + charging speed now ( checked using ampere) . Those of you who are facing same issue or faced it, can try to troubleshoot it by replacing the flex cable. Ofcourse if the repair store provides the fix by replacing the flex cable and then charge u and that way you don't need to purchase it first to try out your luck, mine did :D .

Thanks dorimanx!
[G2 Q&A, Help & Troubleshooting] dorimanx:
Good charge cable must be thick. (Large diameter)

Its must have 2 thick power cords and 2 thin data cords inside.

All the rest 1$ cables with all thin cords are useless. They will never charge higher than 600ma.
[G2 Q&A, Help & Troubleshooting] duki994:
Don't cut money back on chargers. Give $10 or $20.

Low cost chargers don't have voltage/current limit and protection plus they have large voltage floating instabilities (3.1V - 5.2V). That stresses and kills battery far more than high charging current.

In the long run, good charger actually costs less than battery replacement :)
[G2 Q&A, Help & Troubleshooting] n@vier:
[MENTION=2376110]dorimanx[/MENTION]

OT

I'm trying Orion OS 2.4 MM 6.0.1 and I'm noticing since three days the big different from stock bugged ROM and now stable AOSP based rom MM 6.0.1. Same conditions same apps this roms is fast as I never seen before... extreme multitasking and also battery friendly 7h SOT with heavy usage...Your kernel (my loved kernel) as we know well does the impossible with LP stock bugged rom so we could only imagine what it could be if it was developed for an aosp based rom! Unfortunately with AOSP we loose as you know the advaced camera drivers and some other little stock features.

[MENTION=535343]all[/MENTION] [MENTION=2376110]dorimanx[/MENTION]

So the point is: next smartphone we should start thinking seriously about a pure google or aosp phone based (like One Plus 3) because I think your development could be easier and thinking about all the brands that after about 18-24 months in general stop official updates a good smartphone will be old soon! So we should think for long time development with rom support too! We can see our LG G2 we have a wonderful and the most powerful kernel with a LP rom stock bugged while AOSP rom MM flies and now is stable..it's a shame to see that....just my two cents.

PS: sorry for the OT....I think some reflections about could help us to make the right choice when time will come... ;)
[G2 Q&A, Help & Troubleshooting] merlin21:
Another OT as i highly welcome the opinion of the dorimanx community about the phones.

Today i read about the Elephone P9000:

- 5,5" Screen

- 3000 mAh battery

- fingerprint on backside

- 13 MP camera

- 4GB ram

- 32 gb rom

- 2 ghz octa core helio 10 cpu

- android 6.0

- up to 256GB sd card

- nfc, bt, wifi etc.

- quick charge (10min charge for 3h call[emoji55] )

- usb c

- laser focus

- dual sim

In germany we get this for 255$/230€

I'm serious thinking about buying because of lost imei sv with my phone [emoji12]