yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] gorgonklinge:
i would like to submit a bugreport...

but i have no idea where i can actually do that. it would be nice if someone would point me in the right direction, since i gathered all the stuff (except of the data/tombstone, i dont know what that is or how to get my hands on that), and i have no idea what to do with that.

regards.

john

---------- Post added at 03:23 PM ---------- Previous post was at 02:57 PM ----------

oof, i had that for a very long time. i tried so many different things, like completely wiping the internal storage, flashing twrp-version (downgrading and upgrading different versions).... and for some reasons, now its quiet. just hope it stays that way. i am sooooooo pissed, because whenever i boot into the recovery, i live in fear, that i get greated by a certain warning screen, where i can decide to either change the internal storage to read-only, or keep things the way they are. only to find out, that a bug caused the storage to become read-only anyway, and i have to format my internal again to make the partition working. i even contacted the twrp-team about that. no response to this day of why this sh*t keeps happening and how to bypass a total wipe of all internal data. also for some reason, it seams, that my twrp-version 3.1.0.0 is being replaced by the version 3.0.0.0 randomly, without any rhyme or reason.

if i wouldnt love the recovery from team win so much, i would just switch to cwm. their recovery was so dependable in the past, solid written... but since they tried to secure the internal storage, by encrypting it (bugged out, encrypting the storage with no pw set, so storage is unaccessable by default).... sorry. i just relived the nightmare that i had with the version 3.0.0.0. i lost so many datas since this happened, and since than, i frequently save all the stuff from my internal storage to my computers harddrive, because i cant tell, when the recovery will start f*cking itself again.

---------- Post added at 03:41 PM ---------- Previous post was at 03:23 PM ----------

so, i wiped my internal sd-card and tried everything possible to get this rom as clean as possible on my phone, and for some reason, NOW it behaves alot better. the music-app-problems arent as rampant as usual, i actually get informed about incoming messages, the battery-drain is weaker than before... the only really annoying thing i encountered is, that the dial-screen freezes for a few seconds, everytime i try to dial a number. but aside of that (which isnt as bad for me, since i currently have problems with my carrier and i cant get any connection in my home-location), the rom works so pretty damn well. i dont know why, but it seams like wiping the internal storage before flashing a rom might solve some weird issues by itself.

btw i am NOT responsible for ppl wiping their storage b4 saving all the good stuff to another storage-device. just sayin. ;)))))))))
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] bhateeja:
Please some help me with dual sim issue not showing 2nd sim
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sponge4:
I have a strange observation: The wifi-router is in a fixed position (does not move) and the S7 is at my desk and does not move, too. Now I look at the wifi RSSI of -68 which mostly stays at that level but sometimes goes to -82 and less and then wifi disconnects. I do not know if this is a problem of the phone, my S4 did not have that problem.

I came to that observation as several times, wifi is lost and the phone is on 4G when I turn on the screen. Has anybody else such observations?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] KevMetal:
wifi is sleeping ... look for 3rd party to ping internet to keep wifi wifi from sleeping ..

yeah i noticed it on many roms ... S7 is one of the phones i owned with worst wifi

my wiley fox phone is a cheap phone but it picks up 12 networks ..my s7 in same place can only "see" only 3 ... it can only connect to 1/3 for complaining of poor signal but on my wiley fox i can connect to 9/12 of the networks ....

my S7 disconnects all the time ..wiley fox not once ...my s7 takes 3 minutes to connect to a wifi ...my wiley fox takes 5seconds

this is on ALL the S7 roms ...obviously some roms are better than others ...

but the wifi sleeping / disconnect happens on all lineage roms even if you select "always on " wifi in dev settings .. or never sleep wifi in connection settings ..it still sleeps

like i said in playstore there are apks that using root and battery & wifi backgrounding permissions will force wifi to stay awake by pinging any internet address of your choice or just google every few seconds to make wifi stay awake for real since it thinks there is an active session going on
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sponge4:
Does anybody think it is possible to enable the battery percentage by manually editing a config file or is the feature really missing? I would love to see the percentage, probably there is a shortcut to enable it anyway?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Pikkedonker:
Fast-Charging

Hia,

Anyone noticed that the fast charging doesn't work? (Got the original Brick and Cable)

Thx soooo much for the programming!

Greetz

Pike
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] gjunnila:
First generation DS4 Controller (CUH-ZCT1U) will not pair

Second generation DS4 Controller (CUH-ZCT2U) will pair but is entirely unbound and is not seen as an input device hence using a Magisk module such as 1Controller will not apply any bindings.

An easy way to identify either controller is by looking at the touchpad to see if there is a strip where light comes through. The second generation has a lightbar on the touchpad whereas the first generation does not.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Ivan_Meler:
New build is up More major improvements in this one

- Properly fixed Dual sim device detection

- Switched to early mounting EFS from dtb instead from fstab file

- Switched to new radio interface used for signal reporting instead of using frameworks hacks to do so

- Fixed OpenCL

- Fixed Vulkan

- Removed proximity check on system wake which was unusable

- Added Snap camera app back instead of Camera2

- Merged December system security patch from r18 tag together with all new features introduced with it

- Misc performance and security improvements

For those wondering why this build is labeled as 17.1 instead of 17.0 here is a reasoning behind it

https://www.reddit.com/r/LineageOS/comments/ejvpos/lineage_os_171/

Also to fix dialer lag until proper fix has been merged disable "Dial pad tones" from Settings->Sound->Advanced

Once again big thanks to everyone who donated and supported this project in past and happy new year to everyone (With a bit of delay from my end)

Next build should also resolve in game audio as im rewriting audio hal which is quite time intensive
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] 88262:
Hi,

after the update, the screen remains black. If you press the power button, the dialog is switched off. Hardware buttons light up when the display is touched. Downgrad doesn't seem possible to me.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] tyl:
Thanks [MENTION=5463536]Ivan.[/MENTION] Great work! :cowboy::good:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] trancazo71:
Error 7..?

Edit... download newly and ok.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] go407:
I dirty flashed the new ROM 17.1 and wiped cache and Dalvik. It booted, but the top message line is missing and also the settings.

(Dirty flashing of 17.0 over 16.0 worked correct.)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] davis carter:
Hi Can de use this rom on sm g930s?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] tyl:
Hold vol down, home and power buttons until it begins reboot...then as soon as it starts rebooting, hold only vol up and home buttons -this should take you to recovery if you do it right.

I suggest you dirty downgrade to previous version, backup, then clean install latest by twrp install los17, opengapps10beta and magisk if u want root.

Well, you know the answer....;) backup all you need, then clean install los17, opengapps10beta (and magisk if you want root).
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] go407:
I forgot to mention, also the sd card is not recognized in the new build 4/17.1.

I dirty flashed build 4 over build 3, and also magisk 20200 and FlameGApps 10-Basic-20191229. That all worked in build 3.

Because the settings are not accessible, I could not test anything other.

It would be fine to have a possibility to select other fonts than roboto from /system/fonts as system font.

Thanks a lot for the big and valuable work, Ivan!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] trancazo71:
Minor bug, percents battery ...
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sponge4:
Tried to update from Build3 with Gapps 10 beta to Build 4 and the start animation runs forever.

Build3 was the first installation before on a wiped S7.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] D4KiR:
you and me may have the same problem!

my solution:

Install build 4 (with TWRP 3.3.1 (latest))

After that: flamegapps + flamegapps addon

Wipe dalvik and cache

NOT install twrp app <- if i install this my bootup took unlimited time -> vol dn, power, home to restart then vol up, power, home to get back to twrp*

(then no unlimited booting for me at least)

Build 4 Problems:

• Percentage in status bar not working and also the symbol (Round, Text, ...) cant be changed eather

• Fingerprint dont work in other apps (keepass2 for example)

• Settings: wellbeing => crashes (flamegapps problem?)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] crazydrive22:
Had the same Issue. It was Magisk 20.2, Magisk 20.0 is working so far.

Edit: Same issue showes up, after i installed 1 Module on Magisk 20.0.

The phone doesn´t boot anymore.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sponge4:
I restored my backup (build3), installed build4 over it, and Magisk 20.0. I also wiped dalvik+cache. I use TWRP 3.3.1. I don't have the TWRP App installed.

I only reach the unlock encrypted data dialogue, enter password, accepted, then the 2nd boot-logo runs forever.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] D4KiR:
i have magisk 20.1

and not encrypted my device

Someone else have this problem? (Build4 + flamgapps + flamgapps addon)

my google play services wants permission for sms and storage:

• storage auto switch back to disabled

• sms ist not available in settings app for google play services

did i need to factory reset? => fixed my problem
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] bhateeja:
Screen cast not working
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sponge4:
Is it possible to see a console during bootup or logs to see where it is stopping/hanging? I do not need the Lineageos animation, can I set this somewhere?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] theprettyreckless:
In call audio?

Is in-call audio working properly in build 4? In previous builds there was low call volume issue. Anyone who's installed the build4 may care to tell. Thanks
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] bhateeja:
Yes the volume is low
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Awawswsw:
First of all i hope thate u gonna get better and come back healthy home and to us from hospital. inshallah

2. Thank u a lot for huge work u doing and u deserve more than u think or wish.

3. My question is i had problem with echo call on speaker and the voice is so low can u keep it in mind please and whene u get better if u can help us i will be thankful witch i.m already am.

And good bliss u bro mutch love
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] vimilord:
My guide to a perfect install lineage 17.1 in s7

The steps i followed to get a clean and perfect installation with no errors were:

1- Wipe everything, dalvik, cache, system, internal and data in TWR.

2- Even i did a full format before i started flashing.

3- Flash ROM Lineage 17.1 v4 by Ivan Meler

4- Reboot Recovery

5- Flash BITGapps v10.5 (November 2019)

6- Reboot System

7- Set everything in ROM

8- Reboot Recovery

9- Wipe Dalvik cache

10- Flash Magisk 20.2

11- Reboot System

Absolutely EVERYTHING is working smooth and perfectly so far. ROM is great, amazing job by Ivan Meler.

---------- Post added at 01:21 AM ---------- Previous post was at 12:34 AM ----------

Also i'm running ROM with maximum performance on CPU and GPU in kernel adiutor with no lags at all. Playing videos MKV in 4K UHD resolution of more than 7GB size is an amazingly smooth experience, with just the video player of stock gallery.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Fyensta:
This how to install should be added to the first post for noobs like me!

Thank you :good:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] vimilord:
You're welcome!!! :laugh:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] misan1834:
Hi Fyensta - Where can I find BITGApps 10.5? - Looked around everywhere for it, could only find BiTGApps-arm64-9.0.0-v13_signed on the official site.

Much appreciated!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] vimilord:
Link for BiTGApps-arm64-10.0.0-v0.5_signed.zip

Hi everybody!!! I don't know yet if i could link that zip file to all of you here in this thread.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] misan1834:
I managed to get this one BiTGApps-arm64-10.0.0-v0.5-SW_signed - seems to work OK.

Has anyone figured out how to fix Digital Wellbeing stopping?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] vimilord:
Link for BiTGApps-arm64-10.0.0-v0.5_signed.zip

Just try this: https://mega.nz/#!avhhhSRB!XxRYU80gpjhwawDnUsJCmmQxNkdxgREqUcN8EdoTARk

---------- Post added at 04:40 PM ---------- Previous post was at 04:26 PM ----------

Here Digital Wellbeing didn't stop yet. I don't actually know what to do in your case :(
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] kurtn:
Hi, I can't see from the source code: Is CVE-2019-2215 already patched in this kernel?

https://bugs.chromium.org/p/project-zero/issues/detail?id=1942
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] misan1834:
I managed to fix Digital Wellbeing by using Root Uninstaller to remove to installed version and manually installing the APK.

Everything seems to be working wonderfully with this build so far - only thing I've found is call volume seems low, even if the call volume is set to max.

Has anyone had a tinker with mixer_paths.xml to fix the low audio volume in calls?

Many thanks for all the hard work so far :)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Flippowitsch:
SM-G930U

Hi,

does this version of lineageos work with SM-G930U? I found a post that indicates that the once officially supported version did not with G930U.

Thanks

Philipp
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] psyalemao:
Thank you [MENTION=4610599]Ivan_Meler[/MENTION] for the build 4!

So the list of bugs for build 4 and not working features till now:

-Software backed audio playback (whatsapp audio have to be played through VLC for now).

-Audio inside some games and apps doesn't work.

-Settings>System>Status bar>Battery percentage next to the icon doesn't work.

-To change system colours and style you have to go to the developers options instead of Settings>display>style.

-CVE 2019-2215 Vulnerability? here and here.

-Some apps will auto rotate the screen even if the option is toggled off when using the phone in landscape mode.

-From time to time none app will open, it shows the animation of being clicked but it doesn't open (it was already happening since build 1, maybe it's a memory leak?) restarting the phone remedy this.

-LED charging indicator sometimes works sometimes don't.

-I didn't report earlier, but the fingerprint isn't working for me even on build 2, maybe I have to format /data partition to make it work?

-While playing a streaming video on 5GHz WiFi, after some seconds it will drop the connection. On 2.4GHz it doesn't happen.

-Since build 2, the smartphone gets pretty hot while using a browser searching the web. On build 1 it was fine.

-Now on build 4, when creating folders on home screen, the apps inside have no names/label under the icons as shown on the attached screenshot (unless it is a new feature/design from LineageOS 17.1).

-Random reboots

It would be nice to have OTA updates as the OS is starting to get better and better, but fixing the bugs i think are the top priority.

For those who like the gcam app (best camera app for custom rom in my opinion), I found one that works great for our beloved exynos s7 model (unless someone has a better gcam version): Download the GCam for Galaxy S9 Exynos Android Oreo: Google Camera 5.1.018 for Galaxy S9 (without Night Sight) version [direct link]

The Galaxy Note FE has the same SoC Exynoss 8890 and went till android 9.0 officially and support died on this version. Would port some things like maybe kernel, new vendor blobs, mali drivers from Note FE be possible or helpful?

Uploaded a logcat, last_kmsg, tombstones, dmesg partially.

The galaxy s7 doesn't have MHL physically.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Raycheller:
Another Thank you [MENTION=4610599]Ivan_Meler[/MENTION] for the build 4!

If anyone upgrades and gets stuck in a bootloop, or a black screen as I did with nothing functioning except the restart or shutdown I resolved mine by booting into recovery and flashing BITGapps v10.5

Havent had a chance to do much testing yet but I have seen some changes in app permissions and it could be that thats broken a few system apps for me including sound.

Like others have said this new build is most likely a lot better as a clean build rather than an upgrade.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Flippowitsch:
Is this a dumb question? Just asking because no one answered and I have a similar question:

Also, the following question no one answered and as installing LOS is completely new for me, I wondered the same:

What if I update from build 4 to a future build 5 is it like a complete new installation and all apps like WhatsApp, Threema and so the chats are gone?

Thanks

Philipp
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] D4KiR:
when watching an AD (from a game) the phone gets extremely hot
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] SegKa:
GApps necessary?

Hi at all,

I read above that you have to flash GApps immediately after flashing the ROM.

I just got a Samsung Galaxy S7. I used a Galaxy S4mini so far and used Lineage 16 unofficial without GApps. That worked fine. I just installed the apks directly from apkpure.com. I do not know, if it is recommendable, but it worked and I didn't use online banking on my mobile phone, so the risk was limited.

So my question is, if it is necessary to use GApps for the system or if this note is just for the use of GApps without problems.

Has anyone an idea?

Thomas
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] kurtn:
It's the other way around. LineageOS ROMs are more stable without GApps. You can use f-droid and aurora as alternative app stores.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] SegKa:
Joyful to listen. In f-droid, you cannot find many apks, so I always choosed the way installing them directly from apkpure.com. Somtimes I also use Aptoide. Does there argue anything against this procedure? It always worked, but I am still worried of viruses or anything like that.

Can I download somewhere the flashable *.zip of the ROM? Is it the *.zip of GitHub with 176MByte? I am not sure, because the *.zip for Lineage 16 for my old phone was over 300MByte.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] kurtn:
I see 538 MB

Aurora downloads directly from Google. That might give some more confidence.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] SegKa:
Good that I asked. I got that *.zip from GitHub, but you abviously have to create a flashable data out of the data inside this *.zip. I downloaded the flashable one from Mega.nz. Thank you.

I never heard from Aurora. I will definitely try it out, because it sounds way better. I used Aptoide so far, but it doesn't download directly from Google. So if it anyway just installs the apks, I can also download it directly.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] rho-bot:
Aurora is a great (c)lean alternative to GPlayStore, only installs the essential services, and may be used anonymously.

https://xdaforums.com/android/apps-games/galaxy-playstore-alternative-t3739733

https://gitlab.com/AuroraOSS/AuroraStore
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] psyalemao:
The galaxy g930s should be supported since it uses the same SoC cpu exynos. The g930U won't work because it's the USA model with different cpu, qualcomm snapdragon.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] D4KiR:
Is this the right way to "dirty flash"?

1. Flash LineageOS Build X

2. Flash GApps or (FlameGApps + addon)

3. Restart phone

or did i miss something? (Is dalvik wipe needed?)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] kurtn:
Usually GApps have an addon.d update survival script. No need to re-flash
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] D4KiR:
so just flash new lineageos build?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] max_work:
can you report back if it worked? :)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] D4KiR:
well i made it wrong several times, so i wiped and clean flash

thats why i ask how to dirty flash correctly* :D

can someone make an instruction how to do it without breaking it?

last time google play services didn't have all permissions
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] kurtn:
That's probably due to android and GApps 10 still in beta. For android 9 all is fine when flashing lineageOS updates and nothing else.

Make sure not to allow twrp to install root or system app.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Flippowitsch:
Thanks!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] zorglub!:
HI

Apple Iphone have a nice feature i.e the streaming capability to hearing aids...

I had been told that Android Q would bring the ASHA ( aka Android Streaming to Hearing Aids) using BT low energy

Ivan, any plan to implement that some time in the future
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] theprettyreckless:
Low call volume issue?

Is the call volume fixed in build 4?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] EnkzFawkes:
I have a problem

It does not work on my Galaxy s7 flat exynos. After flash stuck at boot loop. Stuck at lineage boot animation.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] D4KiR:
dont install twrp just restart phone after flash + gapps
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] OAL77W:
I just installed 17.1 coming from 16.0. First, I want to thank Ivan for putting in so much work and making truly great ROMs for this phone because I haven't had the chance to do so until now. Now, on to my question, I searched this thread and found no discussion about it, so I'll just ask, why when Dark Mode is enabled, the settings turn to grey instead of black like on the Pixels? Is this the correct behaviour for this rom? And if yes, why was this choice made and how can I go about making them black like they should be without messing with theming?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] BmXandXxX:
After your initial flash of the ROM, and BEFORE you flash GApps do a Wipe of Davlik, and Cache partitions.

Then continue to flash GApps and finally reboot system. If TWRP Asks to install the app to the system DO NOT allow TWRP to install the app.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] EnkzFawkes:
TWRP is already installed to flash the rom in the first place.

---------- Post added at 07:58 AM ---------- Previous post was at 07:46 AM ----------

Did not work. Still hangs at boot animation. Lineage boot logo I might add.