yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] vinz244:
unfortunately i am unable to find something better than an ANR. the reboots are more or less random, so it's hard for me to get a logcat
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] hackintosh5:
Ok, that's fine. Ill take a look myself when I get the chsnce. However, PLEASE, does it show the SAMSUNG logo during the reboot?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] AndreCalado:
Sorry for the delay! No, I'm brazilian, from São Paulo :)

Did you fixed the bug? How was it?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] MikeyIsHere123:
Any chance to get now playing and weather feature in los 15.1 like on cypher os?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] matejx_:
Apps

1. Thank you for this ROM very much!!!

2. Where can I find apps that will be flashed when installing custom ROM? There is no folder like /system/app in .zip

P.s. Sorry for bad english/:(
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] hackintosh5:
It is in system.New.dat.

It is compressed block image
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] hackintosh5:
It is in system.New.dat.

It is compressed block image. You need special pc program to access it.

Just delete the files from twrp after install.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] KaiKellner:
I changed mine to stock. The latest DBT February firmware XUU4BRAH. Now I have working VoLte and Wi-Fi calling.

I won't get back to LOS because suggestions won't be accepted at all.

However thanks a lot for the fantastic job.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] ErnieNL:
Hi all ?

First many thanx and respect to the OP for all his work, time and effort he puts in our beloved device!!!

Regarding 14.1

Anyone else having the issue that when an incoming call received, nothing shows on the display? I only get the sound from the ringtone.

In case of outgoing call, basically the same thing.

Nothing on display, but sound (and all) works.

LTE works like a charm btw (KPN Netherlands)

(Flashed back to stock rom for the time being, got a backup from the 14.1 rom)

Erwin
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] paulo boë:
To fix the phonecalls. Go to settings-> Apps-> settings icon in the top right corner->scroll till you see "Phone-app" and select the phone app that you would like to have.

It has something to do with installing Gappps on Custom ROMs. When stock phone app is deleted, the ROM doesn't yet have a standard phone app.

So when you install Google Cam you first have to go to settings and renable the phone app.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] sukhbir_singh:
For all those who are using VoLte only provider in India (JIO) , data works fine on LTE only and for calling install JIO4Gvoice . It works like a charm for me.

THANK YOU to the dev for the amazing work =)

{or Airtel :P)

---------- Post added at 04:11 PM ---------- Previous post was at 04:05 PM ----------

@RaymanFX https://xdaforums.com/samsung-a-series-2017/help/lineageos-15-1-8-1-samsung-a5-2017-a520f-t3754658

Sir , is this your work ?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] robore68:
Hi everybody I want to know if there are some bugs on this ROM or something else please
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] paulo boë:
Nothing major. Everything works very well. Just some small things I can't remember right now. But nothing that won't let you enjoy the full experience of Lineage OS?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] robore68:
Thanks for the response ?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] paulo boë:
No problem?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] ErnieNL:
Thanks, i'll take a look at it...

I suspected it had something to do with Gapps. Will try to install the bare minimum version of Gapps..

See what that'll do, report back later....
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] MPachulski24:
Everything works pretty well except one thing. When U have PIN to SIM card after reboot it's buggy to type in that pin. Sometimes U must repeat a few times to proceed
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Braindeadz:
Thanks you, i try to install today it's works perfectly, LTE too (Bouygues Telecom France) !
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] satnavpt:
Just installed 14.1 and the only problem I found is that the screen still accepts touches when you are on phone calls but this is not very important to me so great job!
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] :
Just disable the sim PIN in settings.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] MPachulski24:
Yeah, I do that already :)
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] MPachulski24:
I found another annoying bug. When U doing something on phone and listening music, music is cracking and U hear this cracking along with this music. It's really annoying. I have root access via flashed with TWRP SuperSU and I have BusyBox installed. Apps which using root are in attachment. I also flashed gapps :)

PS: I uninstalled Gboard keyboard and Google Now Launcher with System App Remover from Google Play. I am using Simple Keyboard, because Gboard was crashing when U clicked anything in Gboard settings :/

PS2: Does anyone knows how to turn off touch when U talking on the phone and U have phone near the ear? Because when I talking and I have phone near to ear it gets clicks. Hope U understood, and someone will give me solution to fix that. Maybe I should flash the ROM again?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] hackintosh5:
Read. Search. Discover we already know about both these issues.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] MPachulski24:
I hope it will be fixed in next release :)
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Braindeadz:
Hi,

I have the same problem, need to be fixed :)

Thanks you
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Abhishekajoy:
Is this the option for volte(Enhanced 4g LTE mode?) In los 15.1

You can get this by editing build prop.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] hackintosh5:
If it works, then it's volte.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Abhishekajoy:
For those who want to give that a try can refer this:

https://forums.oneplus.net/threads/root-working-volte-on-stock-oxygen-3-1-0.480128/
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] drabhi:
Hello

I am using stock mini rom with inbuilt magisk 14.3.

Can I update it to v16.0 in magisk app itself. Or it will cause any problem.

Please someone help
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Hugo Ip:
it does not work I had to restart the mobile

---------- Post added at 08:46 PM ---------- Previous post was at 08:45 PM ----------

It works perfect
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Maudlilieze:
Can I dirty flash 15.1 over 14.1.2? When I tried, the audio was literally broken (every sound coming out of the speaker was distorted).

Can someone give me clear directions on what I should wipe for a clean install? Thanks.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] CristianRo10:
Wipe /data only or everything except sd card and then flash
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] hackintosh5:
No no no NEVER WIPE EFS PARTITION!!!

Always take a backup of EFS before root or rom.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] CristianRo10:
Lol I did it and nothing happened xD
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] hackintosh5:
U wiped efs!!!

Check if you get sim service any more. There is no way you will be able to use sim in the stock rom.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] CristianRo10:
:p ?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] hackintosh5:
Then you didn't wipe EFS...
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] CristianRo10:
I did
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] juan10016:
NFC

the NFC does not work on the last date try several times but it does not work
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Maudlilieze:
Never mind, I didn't wipe anything. Still using a dirty flash of 15.1 over lineage 14.1. I fixed the audio bugs (all of them!) by flashing Viper4Android and deactivating audioFX.

---------- Post added at 11:29 PM ---------- Previous post was at 11:27 PM ----------

So far, I've had 0 crashes on 15.1... It's even snappier than 14.1, and manages battery better. Why does it feel so stable? Only thing not working is Bluetooth.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] CristianRo10:
U have no lag when watching yt at 720p60+?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] MPachulski24:
U mean that audio cracking which exist when u doing something on a phone? If yes, how U fixed it? From where U got flashable .zip of Viper4Android and how can I deactivate audioFX? I am using the ROM from topic without any changes (no Xposed), only Root access via flashable .zip of SuperSU and I have BusyBox installed.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Braindeadz:
Finaly i don't know if i stay on Lineage OS, i have a lot of bugs.

- The touchscreen working when you are in call, every time i turn off mic and turn on speaker.

- A lot of crashs (phone can't take a call for exemple)

-Battery drain

Sry for bad english ;)
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Maudlilieze:
https://www.google.com/amp/s/xdafor...re/sound-mod-viper4android-oreo-t3734107/amp/

Check this for viper4android. After you flash the two zips, boot phone and open audiofx app and disable it.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] MPachulski24:
•

---------- Post added at 02:34 PM ---------- Previous post was at 02:33 PM ----------

It will be work? This version is for Oreo, I have Nougat
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] AndreCalado:
It's still kind of a lottery for some cases, my phone app was freezing and restarting my device when I flashed for the first time, but now, with another TWRP, everything went fine and the only bugs I'm facing are about Youtube lagging when playing 60fps videos and draining a lot of battery. With the newer TWRP I used I didn't have to use sideload, I could wipe things the right way. I'm planning to grab logcats after work. But I'm really happy we have such a promising LOS for A5 2017. Try using a newer TWRP for flashing things, even that could help. I used 3.1.1 version, there is a thread for it on this forum and there is a thread for even more recent TWRPs which are being generated through some kind of automatized process for building TWRPs. What we can't stand is to have such a good device like ours locked forever with Samsung lol
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] shhnedo:
Unless you make a video of you actually wiping the EFS partition, don't claim you've wiped it with screenshots from a working rom. It makes no sense for anyone to believe you. Your phone's IMEI is in the EFS partition. Once you truly wipe that without backing it up, you won't be able to connect to any kind of mobile network through a sim card until the efs partition is restored to its previous proper condition(if that's even possible in this particular case).
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] AndreCalado:
Which build are you flashed with? I have the 2018 02 13 one and my battery isn't even near of equivalent to stock. It's not a disaster, but are sensibly some hours behind what I used to have with stock
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] scaschera:
Same build of you, but now i was return to stock mini+ rom because I had call problems, the people I had online did not hear me anymore. I'm waiting for future builds to see.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] hackintosh5:
Technically, I understand that you can use Xposed imei changer to get network back, but DONT TWKE THAT AS A REASON TO WIPE EFS, rather, take it as a backup if you do wipe it.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] flozge:
No Xposed IMEI changer just let another apps think you have a another IMEI

---------- Post added at 06:34 PM ---------- Previous post was at 06:34 PM ----------

No Xposed IMEI changer just let other apps think you have a another IMEI
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] AndreCalado:
Well, I'm very happy to finally have LOS running with stability in my device. Thank you again [MENTION=3463426]RaymanFX[/MENTION]!

I took the time to grab two logcats of things that aren't literally bugs, but deserves improvement as well. I'm aware that they can be specific to my device, and probably is, and I would like to know from other users if they have ever experienced those things. Anyway I attached the logcats, as I think that logcats can always help. The "problems" are with youtube and with scrolling through itens in a list, like in Google Drive, Google Feed and Youtube.

-The scrolling are slow and lagging and I'm having no problems with my internet connection, Google Feed and Drive are the most slow ones. I'm using the most economic performance plan (not the battery saving feature when its about to drain completely), but other apps are quite responsive and presents no lag showing or acquiring the itens, what makes me think that power plan could not be the problem.

-The problem with YouTube could be considered a problem indeed. I watched something about 5 minutes o video during the logging and my battery dropped 2%. Yesterday, something about 30 minutes took 1200 mAh, the most I ever saw, usually screen consumes more than YouTube, but for yesterday YouTube was responsible for 25% of the battery consumption while screen stayed with almost 10%. I know the numbers could not be a clear measure, since Android don't show precise data, but my perception back up the numbers, I think, battery really dropped faster than it should I think. I had lag playing the videos at 60fps just once, since then it stopped and are working fine, except the battery draining. My connection, wifi or mobile data, had never been so good as it is now, they really improved, comparing to stock :highfive: LTE works flawlessly and fast.

I hope the logcats and my comment can be of help to all of us.

What is your--

LineageOS version: 14.1

LineageOS Download url: 20180213

Gapps version: 20180311

Did you--

wipe: YES

restore with titanium backup: NO

reboot after having the issue: NO

Are you using--

a task killer: NO

a non-stock kernel: NO

other modifications: NONE
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] MPachulski24:
There's also MMS send bug. To send U must (when already sending) turn on airplane mode, wait max 2 seconds and turn off airplane mode. Now ur MMS should be sent (If ur MMS can't be sent, turn off WI-FI and try again, if again U can't send MMS check ur MMS APN settings.

PS: DON'T REMOVE ALL OF APN SETTINGS (JUST EDIT ONE OF THEM AND REMOVE UNNECESSARY). IT WILL BE CRASH YOUR SETTINGS APP WHEN U WILL BE TRYING TO GET TO APN SETTINGS. U WILL BE NOT ABLE TO USE GSM NETWORK.

PS2: GIF which shows how to do that is in Attachment, download it to see :)

Better Quality Video uploaded to MediaFire is in here:

https://www.mediafire.com/file/vt5dexhcpwp0qwk/screenrecorder.20180314184432[Trim].mp4
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] AndreCalado:
About my prrvious post, Gsam shows a more similar to a normal battery usage. Am I crazy, what do you think? lol
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] AndreCalado:
I just wanted to come here to say that the issues I was having "magically" got fixed! The logcats I posted can still be useful, but only because they always can be useful lol I also got 36 hours of battery, watched a bit less of youtube, but it still drains much battery than it used before. However, when the device is at stand by, it really saves battery, and that is great! I connected only via Wi-Fi because I work at home, with mobile data 36 hours would never be possible, of course. But it doesn't change a point for the quality of this rom! Thanks [MENTION=3463426]RaymanFX[/MENTION] !

And I have a question, the Samsung's Adaptive Fast Charging is handled by the kernel, which is Samsung's one across all roms, because Samsung releases its sources, right? Of course, unless one flashes a custom kernel, but that is another matter haha
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] :
Hello, does anyone else experience the issue of disconnects during a call? The connection does always establish after, but it's quite annoying. If there are no possible fixes then I will submit a logcat.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] elcreepyFP:
how is Going the LOS15.1 rom? [MENTION=3463426]RaymanFX[/MENTION]

its Bluetooth working?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Tgo1014:
Bluetooth is not working for me in 15.1

Does it work on 14.1?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] satnavpt:
yup
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] tpproe:
deep sleep does not working

deep sleep does not working
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Abhishekajoy:
Any new builds for los 14.1 or 15.1
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Hugo Ip:
No
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] :
BUG REPORT:

I experience disconnects at the start of any call, which is really annoying.

The disconnects sometimes happen during a call, but not all the time.

Radio logcat here

I run the latest 14.1 build.

Edit: The log was made during a regular phone call.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] hackintosh5:
Disconnect from what?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] :
Sound disconnects for both parties, after a few seconds, the connection re-establishes.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] gerchev:
Hello! I have one problem for which I am looking for help. With Nougat .... BRA8 I have and have installed twrp recovery and root. I decided to install lineage 14.1 as I tried to install ... H4 bootloader through Odin, but it always says "Fail". Can anyone help?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] elcreepyFP:
downgrade to december patch and try again
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] AndreCalado:
Well, hello, guys, I have some logcat to contribute with:

I've made no alterations and I'm experiencing it across different times I've flashed LOS 14.1, exaclty the same issue. I just flashed the ROM, nano Gapps and the root addon, no alteration to the ROM at all.

The issue happens when listening to voice messages both in Telegram or WhatsApp, close to the ear, like in a phone call or using the speaker, away from the ear. When changing from one to another during the listening, it is impossible to resume or to play again, resulting in the app crashing, the app interface also freezes, and sometimes the device restarting. After closing the apps, it is possible to use the apps again but it still remains impossible to listen the voice messages, resulting in app crashing again. It's only possible to listen to the voice messages again after restarting the device without changing the output speaker during the reproduction. The logcat follows up attached. Hope it can be of some help.
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] mcvisster:
[MENTION=962182]rayman[/MENTION]FX are you alive?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Hugo Ip:
this forum it's stopped :(
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] moozer:
Probably he's busy working on LOS15 because there's nothing massively wrong with LOS14
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Hugo Ip:
I want to think that it's like that
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] RaymanFX:
We are also facing that in internal testing.

Can you try this build? https://www.androidfilehost.com/?fid=746010030569964273

It contains the following commit which I hope will fix it: https://review.lineageos.org/#/c/210073/.

I'm not working on 15.1 until Samsung releases official O, because it's impossible to fix bluetooth without stock blobs.

There is something I need in the meantime so we can ship cm-14.1 nightlies though: Can somebody ON STOCK ROM please run the following and paste me the output?

find /efs | ls -Z
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Timo64:
I'm on stock samsung rom, i don't know what i do but i've paste your command in Terminal toolbox root. I want to help but i'm a beginner

Output
u:object_r:cgroup:s0 acct
u:object_r:rootfs:s0 bugreports
u:object_r:cache_file:s0 cache
u:object_r:configfs:s0 config
u:object_r:rootfs:s0 d
u:object_r:system_data_file:s0 data
u:object_r:rootfs:s0 default.prop
u:object_r:device:s0 dev
u:object_r:efs_file:s0 efs
u:object_r:rootfs:s0 etc
u:object_r:rootfs:s0 factory
u:object_r:rootfs:s0 file_contexts.bin
u:object_r:rootfs:s0 fstab.goldfish
u:object_r:rootfs:s0 fstab.ranchu
u:object_r:rootfs:s0 fstab.samsungexynos7880
u:object_r:init_exec:s0 init
u:object_r:rootfs:s0 init.baseband.rc
u:object_r:rootfs:s0 init.carrier.rc
u:object_r:rootfs:s0 init.container.rc
u:object_r:rootfs:s0 init.environ.rc
u:object_r:rootfs:s0 init.goldfish.rc
u:object_r:rootfs:s0 init.ranchu.rc
u:object_r:rootfs:s0 init.rc
u:object_r:rootfs:s0 init.rilchip.rc
u:object_r:rootfs:s0 init.rilepdg.rc
u:object_r:rootfs:s0 init.rilmptcp.rc
u:object_r:rootfs:s0 init.samsungexynos7880.rc
u:object_r:rootfs:s0 init.samsungexynos7880.usb.rc
u:object_r:rootfs:s0 init.supersu.rc
u:object_r:rootfs:s0 init.usb.configfs.rc
u:object_r:rootfs:s0 init.usb.rc
u:object_r:rootfs:s0 init.wifi.rc
u:object_r:rootfs:s0 init.zygote32.rc
u:object_r:rootfs:s0 init.zygote64_32.rc
u:object_r:rootfs:s0 knox_data
u:object_r:rootfs:s0 lib
u:object_r:tmpfs:s0 mnt
u:object_r:rootfs:s0 oem
u:object_r:rootfs:s0 postrecovery.do
u:object_r:hidden_file:s0 preload
u:object_r:proc:s0 proc
u:object_r:property_contexts:s0 property_contexts
u:object_r:rootfs:s0 publiccert.pem
u:object_r:rootfs:s0 root
u:object_r:rootfs:s0 sbin
u:object_r:rootfs:s0 sdcard
u:object_r:rootfs:s0 seapp_contexts
u:object_r:rootfs:s0 sepolicy
u:object_r:rootfs:s0 sepolicy_version
u:object_r:rootfs:s0 service_contexts
u:object_r:storage_file:s0 storage
u:object_r:system_file:s0 su
u:object_r:sysfs:s0 sys
u:object_r:system_file:s0 system
u:object_r:rootfs:s0 ueventd.goldfish.rc
u:object_r:rootfs:s0 ueventd.ranchu.rc
u:object_r:rootfs:s0 ueventd.rc
u:object_r:rootfs:s0 ueventd.samsungexynos7880.rc
u:object_r:rootfs:s0 vendor

Error:
find: write: Broken pipe
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Timo64:
Sorry i don't know how to erase smiley. It's look like this
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] RaymanFX:
Thank you, but that's not what I'm looking for.

Looks like the app you are using is doing something wrong; the stuff I'm looking for is *inside* /efs.

Try this maybe:

ls -laZ /efs/

You need root to do that FYI.

If that gives the same result, go into /efs/ first and then do "ls -laZ".
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] AndreCalado:
Can be dirty flashed? Or is it better to be clean flashed, for testing?
[Samsung Galaxy A3, A5, A7 (2017) ROMs, Kernels, Re] Timo64:
It's look like better

https://drive.google.com/file/d/1RR9q4GWw9tcDy0bMprgBp8SG9AMwCcnq/view?usp=drivesdk