yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Matty1993:
Your device may reboot after installation of the rom this has been noted through post here you should read through some of it as youll find there are alot of answers to questions that have already been asked however back to the issue the reboots should settle if not try a clean flash from scratch again, if that dosent work try this below.

I dont know if this will work for you as i just noticed your device is G930S i have the G930F i flashed 15.0 with gapps package and then dirty flashed 15.1 over 15.0 and it seemed to settle the random reboots,

Great rom though and ive said it before but thanks again to ivan for developing these roms not many people realise just how much work actually goes into building a great working rom such as these its not easy to get everything right it takes time testing and patience,

Anyhow have fun all
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Tomilly:
Bugs I Found

Hello, I installed this rom last week on my S7 Edge Exynnos, and found two bugs. First: The phone restarts randomly several times a day, I realize that this usually happens when I'm watching the apps in Playstore or when I'm playing pubg I minimize and I go back (it's not always that it happens is random). The second bug is the load is going down as if I was not listening to any connected power cable.Using the rom I was able to use the rom, I'm looking forward to the next updates to get back to Lineage 15.1 on a permanent basis, thanks for the great work!

Well I can not send a Log because I needed to go back to Android Stock, but I saw in a comment on the previous page where a user reported that when I installed a playstore app and opened the app then the system would restart, if I am not mistaken this is my playstore error too. There is and on the boot system while I'm playing, this should some kernel modification to work normally.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Matty1993:
Without a log cat the information you have provided is pretty much useless unless you can re create the problem process and get a log cat,

Random reboots and reboots are normal for the first few days the rom will settle eventually,
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ehdn362@gmail.com:
thanks i will try this !!

have a nice day :)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ehdn362@gmail.com:
hello.

I tried to get some logs from logcat.

but not occur error log and just device power off then clear logs in logcat window. (im using android studio).

and this issue does not have reproduced pattern.

reproduce patterns

- after install from google play store

- after removing the app in a home screen

- after launch to some app (not a specific app)

I'm sorry can not help you...

decide to re flash lineage os 7.1 version (official)

i will flash lineage os 8.1 again when fixed this issue.

thank you for all contributors :good:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Matty1993:
You can run the log cat through just the android debug bridge

Simply type "adb help" and scroll through it will have the command syntax for the log cat i beleive is something like "adb log-cat" or something similiar use the debug terminal if android kitchen will not work though i dont know ehy it shoukdnt be have you installed the kitchen correctly ??

Try the debug bridge anyway click start go to run then type "cmd" hit run, now terminal is open you need to type "adb version" and make sure you version 1.0.32 as 1.0.31 will not work with S7 properly type "adb start-server"

The daemon will now start and connect to the daemon in the device now type "adb devices" make sure your device is listed if so go ahead and type "adb help" for the logcat command run the command and you should now have a running log cat for the device,

Any errors still check your drivers for the device re-install if necessary also make sure android kitchen is installed properly if not re install sometimes can be simple,

The reboots you have described though are very common when the rom is flashed it needs to settle itself into the phone personally i had a few random reboots aswell for a week before it settled mainly are from drag and drop icon on home screen also when entering passcode to unlock phone to quickly will cause GUI to reboot aswell as the play store sometimes, tbh never heard of the logcat not working before though,

Hope this is helpful though

Thanks

Matthew
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] J.Naw:
Every snapchat video taken has a metallic ring to it. Normal video taken through opencamera does not have ring. Also Camera 2 API causes crash when taking video in opencamera or google camera. (Ill try and get a logcat for the camera crash when I can)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] pmaneeshp:
VoLTE Working in this rom???
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Kippy51:
Just SEARCH and you'll find the answer is NO!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
STOP asking it in every rom.

Volte unfortunately doesnt work on all AOSP Roms with base LOS 15.1

And by the way: you asked this here on 04-02-2018: HERE so stop keep asking this everywhere. It will never change.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Nosepull:
Are there any beta builds available somewhere?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Ikkuh84:
Check OP
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Nosepull:
???

I'm curious about betas with working GPS. It looked like there are some builds around with progress in this direction (screenshots from Ivan).
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] balenisme:
that build is not released. Ivan just showing the progress of development. He doesnt want to release half-built rom.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] IneedAbetterUsername:
anyone else has force reboot when opening facebook messenger or am i the only one
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Ginosius:
In the meantime, Ivan is hitting the stripclub wearing his new seal-fur coat.. sniffing coke from the ass of a stripper..

The donations did him good for sure.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
WTF.

I hope that was sarcasm. If not....

A donation doesn't make Ivan the Donators employee.

I mean a donation is a gift...
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Ginosius:
No it wasnt.. what you gone do about it?

Meet me in the parking lot..

Jk Ivan is a great guy, he deserves all credit for the time and efforts he puts in his this project.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] yutube775:
i really like this ROM

i have samsung galaxy s7 edge dual sim i did all the steps correct but i get error (7) when flashin the ROM via TWRP please sombody help me
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
Hahahaha so it was a ETA-question hide behind a "joke"

Then everything is OK :)

---------- Post added at 08:36 PM ---------- Previous post was at 08:36 PM ----------

Update TWRP to latest. And btw, this is flat forum ;) if you downloaded this version, please use the link in the edge forum.

You have to ask here: Here / Edge Forum
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] yutube775:
i am really sorry it was a mistake
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Kor_ivory0321:
Magnetic sensor and so as hall effect sensor doesn't work..

Installed on g930s

Will wifi direct work? Think I saw it working on galaxy s5 but not s7...
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Gustav18:
Any news when this rom continues?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
No U!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ripee:
I would share my recent builds, with which hopefully [MENTION=4610599]Ivan_Meler[/MENTION] would not object to, but I have not contributed anything to his stable branches other than to make Netflix work again.

I build from his older roomservice, not the one used for his latest build, because the new one isn't as stable. Device-only GPS doesn't work but random reboots are gone. It only reboots a 2nd time right after the 1st boot after flashing.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Y0lin:
Ivan wanted to fix the GPS. While he was testing it to see if it works, he saw that the signal was low, he needed more satellites around him so he can get more signal. Playing around with the code that NASA provided him for their satellites, he messed something up and somehow one satellite fell onto his house. The impact was so powerful that it almost killed Ivan and destroyed his phone.

Now Ivan does not have a place to live because he spent all his money on a new S7 so he can keep working on the rom for us. What a great developer.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Gustav18:
Maybe he has not returned from the world cup and still celebrates the croatian team.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ptr_hamilton:
Why the hell is everybody so impatient ? Since he had to redo a lot of code and is fixing so much issues. He also has a personal life and isn't paid for releasing roms. It's not like joining parts of a puzzle to completeness, way more time consuming than most of us expect. Not kissing ass, but we should appreciate what he gave us until now and be happy about all what might follow.

Everyone isn't forced to wait but can flash anything else..
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ToRRIIDeR:
So true. If anybody wanted stock android for ur phone dont buy this phone in the first place lol. Its everything but stock android haha
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
AMEN BROTHER!

You hit the point!

The latest 20183105 is also a beast. So why updating every 10 days?

Thanks mate. I hope nowadays there are more people like you here.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] vpr6602:
Hello everyone,

I'm on the latest build and i can see the battery drain is more important every days, any solutions for this ? The first weeks of the build where very good for the battery life.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ptr_hamilton:
Any app update that drains your battery? Any battery logs like from gsam?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] vpr6602:
Does a vpn can drain battery ?

It's been 10min that the app is calculating
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] downhere:
What about changing battery?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] vpr6602:
The phone has more or less 8 months old ?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
Hi [MENTION=7325931]vpr6602[/MENTION]

I recommend to check the battery stats, which app is using so much battery. If you can't find which app, install any battery stats app and try again.

If that doesn't help you could wipe cache/dalvik. Or (what i would do) complete reflash (clean flash). Also some gapps packages are well known to be a battery killer.

---------- Post added at 08:53 AM ---------- Previous post was at 08:52 AM ----------

Very drastic for a first suggestion.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Gustav18:
I'm grateful for his work but it lasts so long to get an update for the reboots.

Everything else is fine. The only problem is when updates from play store are downloading it crashes.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] rho-bot:
In the past, I've seen several Devs loosing interest and dropping maintenance, due to egoistic Takers pushing & complaining.

So please, guys:

Be patient and don't push Ivan!

He's working on solving the remaining issues, you can follow his activity here:

https://github.com/Haxynox/seals_something_anotherhing/commits/bsp-rebase

It takes the time it takes, especially for the Exy devices, which are hard to port due to closed source...
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ripee:
This is just scratching the surface. Ivan is also rebasing the blobs and kernel, which are a monumental task because a lot of little things have to fit together properly. Once he's finished, the source code will be epic, but a masterpiece cannot be rushed :D I'm following along in his work, and even with my limited dev skills, it's clear to me that we are all very lucky to have someone like Ivan taking care of things.

Once he's finished, I will build from his rebased sources until we get official support.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Ivan_Meler:
New build is up, go get it in op

Changelog

01.08.2018.

- Completely swapped kernel to a new base (ERF4) and upstreamed to 3.18.91

- No more random reboots (No matter which gapps you use either)

- general stability improvements

- performance improvements

- battery life improvements

- Added new mac ranges to macloader algiorithm

- This will ensure people that had weak wifi signal will have better reception as their chip

will get properly detected (If you are still having issues with wifi range feel free to reach me

in PM ill need first half of phones mac address)

- Switched to oreo ril blobs

- This will improve signal strenght

- Battery life

- General ril stack stability (voice/data/sms)

- Fixed Drm content

- New version of netflix app will work so will apps that depend on it

- Added nfc wrapper (this should help with nfc stability)

- Removed kernel is not seandroid enforcing warning

- Fixed GPS

- Updated all of the gps and sensor blobs to ones from oreo ERF4

- This wont help you locate nearby seals tho, they dont want to be seen and will keep hidding from gps

- Synced with LOS source
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] rhartinger:
can someone tell me if bluetooth now works right as in the Oreo Version?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Vucko_sk:
Thank you dev so much for you work will test soon the new build. ??
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] scutterflux:
Awesome

Thank you Ivan for all your hard work.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Androidislit:
The Seal King has done it again ! Will donate !
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mnx846:
After the first setup in the status bar three clocks (the problem disappears after a reboot). There are no NFC setting (you can not select applications for payment, you can not enable / disable.

Translated with Google.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ehdn362@gmail.com:
thanks to new version

im waiting long long time to fix 'random reboots' issue.

expect to flash new version os.

thanks to happy news at first day in new month.

have a nice day bro!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Scandy:
Thanks a lot, Ivan. You're a king of SGS7 development ;)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Rols187:
Beast of a build! No issues so far running smooth keep up the work dev
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
Congratulations to Ivan.

I really appreciate the Changelog. It's so good to read. You made a big step and it's just great.

I hope now all the kiddies out there with missing GPS will calm down.

And for the "dark side" of xda: No! VoLTE is not working. And it will never be!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Emerson Sá:
Bug of charger

The rom is great, much better than before, however ...

cell phone charger bug. Most bugs have been fixed, except for the bug that does not recharge while using the cell phone ;_;

Edit: Another bug found: The screen crashed and several strange colors appeared on the screen.

How do I report these bugs to Ivan?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] B@sti:
Nice build so far. Didnt try charging yet. On the lock screen is no carrier label tho, just a number.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] aaasdf:
Can confirm: my phone doesn't charge either.

:(
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Ginosius:
The LOS sources dont have a full list of carrier codes with their matching names.

I'm wondering whether the oreo ril blobs have improved the audio handling.

Things like:

- low microphone volume when sending voice messages in whatsapp

- broken microphone when calling using a BT headset/car radio

- issues when switching from handset to BT audio (and vice versa)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Kippy51:
Absolutely briljant that you fixed GPS! Now I don't have to take my trusty S4 along while driving ... My carrier IS displayed (Simyo, dutch carrier) on lockscreen.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lakshyarawal:
No Charging

Can anybody help ? Cannot charge my phone on this rom
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Ivan_Meler:
Quick fixup build is up: changelog :

02.08.2018.

- Updated to ERG2 kernel sources

- Imrpoved stability battery life and it shouldnt overheat anymore

- Updated NFC drivers

- This should resolve all remaining nfc issues that were present for some users

- Synced with LOS source
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Emerson Sá:
I will now test this new build, I hope the problem of recharging the battery is fixed
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] aaasdf:
Flashed the new fixed build, battery definitely not overheating anymore, but problem with charge (charging with official samsung quick charge) still persist.

Edit: okay, phone is actually charging but in very slow rate, hope this gets resolved.

[IMG="Can't even charge to 15% :^)"]https://i.imgur.com/BVM2bqD.png[/IMG]
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] PerplexityJeff:
Thank you so much Ivan for the new build. As I said in previous posts, keep it up. Without the TouchWiz crap you are able to make me love my device again.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] syla:
Wow, I'm so glad this ROM is finally out!!

However, can someone please provide a quick installation guide coming from a Samsung modified Nougat ROM?

There are no instructions in the first post and I am wondering if I it is needed to install new modem/bootloader/revovery before flashing this rom? I guess there are no possibilities of performing a Titanium backup to backup apps/data between a samsung nougat rom and this one...

Thanks in advance!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] :
Flash latest twrp.

Install Oreo bootloader and modem

Wipe Data, dalvik, cache, and system

Install rom

Install gapps

(Install magisk/SuperSU after getting through setup)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
Hey [MENTION=1925316]syla[/MENTION] :)

BL/Modem: i recommend to flash always latest BL/Modem but its not necessary.

For App Backups: you can use TB or any app but i recommend to install the apps from playstore because TB tending to mess things up. But i could be wrong.

BUT Backup to External SD!!!!

My steps what i do (may be different what others do):

1. Install latest TWRP if necessary through odin if you have older TWRP version

2. Install latest BL/Modem if necessary

3. You need full wipe if you're comming from Stock Rom (or SuperMan, etc...).

- Wipe Dalvik / ART Cache, System, Data, Internal Storage, Cache

- Install Rom

- Install Gapps (your choice)

- Install Root (SuperSU or Lineage add-on or Magisk)

- Install Mods (whatever you want and you can use with this rom)

Important: Flash Gapps and Mods right after Rom Installation

Reboot. Have fun. Don't slap Seals. Sea Lions sux! #IvanIsAGod

Happy flashing :)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] syla:
Thank you very much [MENTION=8094713]gibranm[/MENTION] and [MENTION=4794310]lladwein[/MENTION] for the instructions!!

I will flash it asap and report afterwards!

Have a nice day 8-)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
I forgot something. After first boot, let the phone settle a few things before you start. wait a few minutes before going straight through setup.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] syla:
Ok thank you!

Oh, since you're still there, which mods would you recommend to install before first boot? Because I usually root with magisk and then install mods through magisk...
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
Personally I don't use any mods. Even no magisk. ;)

Sry :)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] redjamesg:
I usually flash rom then magisk then openGapps and boot into the rom and go from there.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Emerson Sá:
I came here to congratulate Ivan for the great work he did. The last build of 2018/08/02 is perfect, all bugs have been fixed and now the battery is lasting much longer. Now you only have to improve the quality of the microphone that is a bit low. But congratulations Ivan, I'll make you a donation to encourage more of your work. ??
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] bunnahabhain:
How is the camera performing compared to stock ROMs? Can anybody tell?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] ekulnitsua:
2018-08-02 build, nfc not working.

I had to run home and get my wallet, because I hadn't taken a nandroid. Beta tester fail *10
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] lladwein:
Not comparable. If you want all features and quality like touchwiz, stay on Touchwiz. But if you want to take good pictures on aosp/los, install footej cam (play store) or gcam port (xda)

Hint: since you're a senior member, you actually know how search works. ;)

You'll find enough answers about camera.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] DarkLTU:
Camera is performing worse on AOSP ROMs compared to stock and I don't think there's anything you can do other than just getting over it.

:good:

Try Snap Camera as well - a nice application with lots of customization and manual control (focus, exposure, ISO, exposure offset and such).

By the way, has anyone managed to record 1080p 60fps with this ROM? Added custom camera profiles (such as 1080p 120fps) and setting framerate to 60fps (on Snap Camera, Gcam port doesn't support 60fps) are not working.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mvmsk:
Great job [MENTION=4610599]Ivan_Meler[/MENTION]!

I flashed this rom long back and had to switch to SuperMan ROM due to lack of gps (i'm in a new country now).

Upon seeing the thread after a while I found gps is fixed and man, I flashed it. SO SMOOTH! AOSP rocks!

But after flashing 01/August build, phone was heating up and battery drain was huge plus NFC bug. After checking the thread again, a new build was released with ALL those fixes on 02/August. Soo FAST response time! Thank you.

Fellow users,

I have a minor problem with this rom (on previous builds too), I hear minor cracking sound during voice calls (and music sometimes). Anyone else facing same issue?

The camera quality is not comparable to samsung stock camera. So, I used footej camera and gcam port, results were better than AOSP camera (I am not an enthusiast). So new users of AOSP rom try the before mentioned cam apps.

battery life is ok but I think it'll be better with few cycles. Can someone share their battery life( +SOT) screenshots?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] antony.ps:
Loving the ROM, just installed it. There's only one little problem: is there a way to use Clear View Cover with it? I know it's a Samsung feature, but I found some other AOSP roms who have it. Thanks in advance
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] rodrigocsousa:
I can confirm on mine same issue with phone calls:

On a regular phone call (no Bluetooth, no speakerphone) the other person keeps hearing their voice. Did a test on a whatsapp call and the issue didn't happen.

Trying the phone call via a bluetooth headphone eliminates the voice return effect though, but from time to time the voice on both directions disappear for a brief moment.

I am not sure if Ivan needs a logcat for this issue, if so I can try providing it.

Either way, fantastic job on the rom, Ivan!

Thanks!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mbleyot:
[MENTION=4610599]Ivan_Meler[/MENTION] : you are da real MVP !!!!

Thx for the updates