yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] xdas7edge:
have a 128GB sdcard, but get like 30.4 MB free of 30.4 MB

kernel permissive and tried with and without encryption patch.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] brian2011:
I just reinstalled stock ROM and TWRP, rooted again, then installed the rom with all the steps, and i still get stuck on the same screen :(

(no errors ocurred during the installation)
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ananjaser1211:
Thats really weird, attach /proc/last_kmsg and take a log-dmesg + log-all (guide can be found at the release post on how to take logs)

i have not seen reports yet about such issues, nor can the testers replicate it, i would suggest backing up everything on the sdcard and re-formatting it to exfat (ideally on a PC through an sdcard reader) but thats quite a long shot assuming the card was working fine before.

Either reply to this with the logs or you can send them as a private msg, i will check them tomorrow hopefully.

After installing the ROM, press "save logs' button in the aroma installer, and attach it here, perhaps it shows what went wrong, i do have a feeling it might be the kernel not getting installed though. i would suggest trying to flash the standalone kernel from here https://github.com/ananjaser1211/Cronos_8890/releases/tag/V8.0

download https://github.com/ananjaser1211/Cronos_8890/releases/download/V8.0/CronosKernel-V8.0-20231105.zip and flash it through TWRP, regardless, the aroma log would be very helpful. after the installation is done, go to twrp > advanced > copy log and attach that aswell.

i will also check it tomorrow hopefully
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] brian2011:
Never mind! I just had to select a different option while selecting the kernel in the aroma installer, it's still booting up and it's in the samsung logo, but it looks like it will work. Thanks for helping me anyways!

EDIT:It booted up succesfully, i tried the rom and it's very smooth and i like it very much and everything seems to be working
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] xdas7edge:
format sdcard exfat works, but buggs with f2fs/ext4. Nevertheless no worries since exfat works fine. Thanks for the help!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] themistocles7:
can you please describe the steps you have taken in order to work? i have flashed the rom but stuck in boot with the logo

stuck to the same process. i tried to flash using a usb with otg but no luck. any help?

Update: After some troubleshooting, i have successfully installed it. The rom is perfect for my use case.

I couldn' mount data so i switched first to ext2 and then back to ext4 and as a result of this action i was able to flash the rom.

Thanks again to ananjaser1211 for his effort to keep alive this wonderful phone.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
I have installed this ROM and it works well. Even I flashed this ROM two times because I couldn't write or move data to Internal storage which make me confused, until I realized that Selinux Enforce was checked by default. This second installation went smoothly, hopefully there will be no bugs in the next few days. Sorry if my English is little bad, because this isn't my primary language. Thank you for your hard work! this is the best and most stable Custom ROM for Galaxy S7 that I have ever tried
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
First boot too long, I wait 10-12 min !!! Maybe you can wait!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
In google maps, after rebooting, the compass does not calibrate at all, does not show the direction, even worse than it was(. If you erase google maps data, everything works until you close google maps(

View attachment 6030297
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
Try download GPS Test app from Google play, run it, go outside and wait 10 minutes.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Mir430:
Thanks you for the V8 ! I installed it yesterday and no bugs found at this time :)

15 min to boot first time, but this is normal, written in installation steps.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
Why wait 10 minutes? I can immediately pick up 30 satellites. What will it give?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ananjaser1211:
Did you try doing the 8 figure calibration in the air? i do that any time i open maps, the compass is 1|1 with my two other phones with the direction cone showing
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
Yes, I tried calibration but the compass still does not work in Google maps, in all other programs everything is ok. In Google maps it works only after clearing the data, if you close Google maps (stop), then from the next launch it will no longer work
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] bighig68:
Hello, thank you for the new update.

Unfortunately i have the same problems with the magnetism sensor and the gps as the user romasik. The sensor and a gps fix is not performed. any ideas?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
That's a suggestion I found on another Thread on XDA forums, perhaps for very accurate calibration, many users have tried it and it works. I didn't do that because this ROM no issue in my phone, no GPS or SD Card issues. Everything working properly
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
hmm.. strange, but it worked. I don't know how long this will last. But after the phone sat with the GPS test running 10-15 min, I opened Google maps and the compass worked with average accuracy, I even managed to calibrate it in Google maps to high!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
new bug (, I decided to try kernelsu, gpay does not work, google wallet detected root access. How to completely remove KernelSu? Although it passes the SafityNet test .
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] dave457:
English only if you need a reply
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
I restored my backup that I made before the KernelSu kernel firmware, but now GooglePay does not work and says that my phone is rooted! But I restored everything completely! Why?

View attachment 6030692
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
I went outside and the compass doesn’t work again (
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
Select Disable KernelSU when you install this v8.0 ROM, recommended clean install
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ananjaser1211:
google has decided to disable marlin fingerprint access (the fingerprint we use for Google services to fix safetynet and device integrity)

This means Google pay, SafetyNet and stuff that use it will fail, i think the timing is very hilarious, nonetheless, i have created a patch that will resolve the issue, and confirmed google pay is working again, Flash this patch

1) SafetyNet_Fix 2023-11-09

- Switch to ZenPhone device fingerprint

- Restore DEVICE_INTEGRITY

* Edit 2023-11-17 : Fix has been updated once more

- Switch to Bullhead

Download : GDrive | Mirror
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
Hi, I've got a pretty serious bug. After two days of using ROM v8.0, the audio muted several times, even though I selected "Sound" in the settings, not "Mute". So I miss notifications on chat or even the sound of an incoming call, although the vibration and notification LED still work. Can you patch this bug, maybe via update.zip ?

This problem can be solved by restarting the phone, but after a while it goes silent again.

And also the battery seems to decrease quickly in this v8.0, Google Play Services runs all the time in the background, I have deleted this data of Google Play Services twice but it still doesn't help, I don't know this is a bug or not, this doesn't happen in v7.0 with many of the same applications I installed. Wanted to downgrade to 7.0 but in version 8.0 the camera has improved a lot and is much better than v7.0
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
Wow, with this patch, payments began to work on terminals (ingenico desk 3200) on which it did not work before, very cool, thank you!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
Or maybe it's because of the new Magisk module Play Integrity v12?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ananjaser1211:
Ideally speaking, if you wish to use mobile payments, contactless etc, you should avoid flashing magisk all together, by default you do not need any extra modules or addons to get safetynet (Aside from flashing the recently released patch because 2 days after releasing the ROM google decided to shut down the method we used lol)

Anyway, magisk in its nature invites alot of detections, which then requires you to flash stuff like lsposed, shamiko, play modules etc which i think is a headache, for root and payments i recommend staying with kernelSU only.

Disappointed to hear that some still get the audio muting, we were not able to recreate it, i dont have any new ideas to test for it sadly, but if possible do capture some logs as mentioned in the release post and post them on github so i can check if there is any new info about muting.

regarding the battery drain, i also had GMS constantly running in the background, but this happened on V6 V7 and V8, the only way i got rid of it is when i fully clean flashed my phone, killing it does not help, i dont actually know how much battery it uses on doze though, as my S7 used to drain about 5~10% overnight with WiFi and social media apps installed and unrestricted (Telegram and a copy of whatsapp mainly) so there was healthy push notification.

so i dont really think the drain is from GMS, rather something else entirely.

Also we found better results when disabling Nearby device scanning in settings > connections > more connection settings

this mainly affects bluetooth but it did help in my case since part of GMS spam in my log was about fusedlocation service
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
I have reported this audio muting and battery draining bug fast on your github page, I also attached some logs, hope this can help you

I have reported this Audio muting and battery draining bug fast on your github page, I also attached some logs, hope this can help you
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
Today, payment on Ingenico desk 3200 terminals stopped working again (( . And using KernelSu, Google wallet payment did not work for me at all, it said that the phone was rooted!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
Today, when I tried to pay at such terminals, I constantly asked to confirm my identity!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
I have turned off "Nearby device scanning" as you suggested, which is active by default on this ROM, apparently it also has a big impact in making the phone hot and draining the battery. And also I added several applications to Sleeping apps suggestions I got on GitHub. This means that the battery problem is not from Google Play Services.

There is only one bug issue, Audio muting which happens almost every day on my phone, and if I restart the phone it will work again, if there is an update.zip for this issue, this v8.0 ROM will be perfect !
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] mSpartan10:
Days after installing the rom I tried to enter recovery mode but it never starts and the system cannot start either, I updated the recovery through odin to an updated version and it doesn't start either, any suggestions?View attachment 6031720
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
I use the latest version of TWRP with no problems and working normally. Maybe you can re-flash with Odin in this version or one level below this version
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
Bug update in this v8.0 : Apart from my phone having Audio muting (after restart phone will work again), I found a bug SecSoundPicker not working, I have selected the notification tone but it is not saved when I press the back button, if I use File Explorer it works
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] mSpartan10:
I have no idea what the problem would have been, I just installed the official factory rom, I will reinstall the updated recovery and reinstall Floyd again 😂
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
That will take a while 😅

I don't know whether this is related or not, you are using TWRP 3.7.0_9-AJ and I am using TWRP 3.7.0_9-1

You can download from here: https://eu.dl.twrp.me/herolte/
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] mSpartan10:
I have reinstalled the rom 3 times and I cannot get the network traffic monitor option to appear, I have it enabled in the aroma installer
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
I even unchecked that feature after in V7.0 using it, I still think it's better to use Internet Speed Meter app from Play Store
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] :
if i help you and pay you for your work we can release one ui 3.1?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Zerviath:
that just sucks that its still happening it never happens to me! idk why i couldnt get it to be muted!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ananjaser1211:
Not really, its not about money or time, Oneui 3/4 experience on the S7 is abysmal and not something id consider a finished ROM, i explained 2 years ago why i don't wish to peruse oneui 3 or higher on the S7 and S8/N8 here

View attachment 6032341
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] pejoh:
I'm facing this issue where the phone goes to deep sleep with blank display and i have to restart the phone with keys combination. had this issue in the v7.0 but it wasn't that noticeable. but its keep doing that after v8.0 update. I had this issue when i was on a call and suddenly the display went blank and i couldn't turn it on, i had to use the key combination to power it on.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] danielcuervog:
Hi @ananjaser1211, I installed this version (v8) and I noticed that you fixed the problem from the Samsung Camera with slow motion. Now the videos have sound again. Congratulations on extending the life of this machine.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Zerviath:
i did had sound in older versions with slow-mo? how you didnt had any sound in that mode?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] itxdaji:
after flashing it g930w8 it stuck at first logo

happend to anyone
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ananjaser1211:
There seems to be a problem in the kernel installer on some devices, i dont know what is the issue yet or why it only happens on few devices, what to do is after installing the ROM, download the kernel from here https://github.com/ananjaser1211/Cronos_8890/releases/tag/V8.0 (CronosKernel-V8.0-20231105-KernelSU.zip if you want kernelSU root, or CronosKernel-V8.0-20231105.zip if you want unrooted)

then flash it normally in TWRP like any other file.

it should boot fine, atlteast i remember we had W8 variants booting normally.

i will update you guys once i figure out what is the problem.

PSA : For everyone, go to settings > about phone > software info and confirm that the kernel is CronosKernel-V8.0 Dated 20231105

if you have any other version, please do the above as you might be using V7 kernel, or worse the old V8 test kernel released on telegram.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Roberto W.:
running v8 since some days now (g930f, selinux enforcing) and so far no major issues.

I notice a higher battery consumption than in v7.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ananjaser1211:
Google has once more decided to break the fingerprint we use for safety net. Gpay etc will no longer work and more apps will detect root/ modification.

This means Google pay, SafetyNet and stuff that use it will fail, I dont know how much longer this fingerprint will last, but it seems that google is on the hunt and is killing down the methods we use to get around device integrity.

** Updated 2023-12-31 **

- A more permanent* Safetynet Fix, this uses unpopular and uncommon device information that should be hard to ban by google

- This will work as long as people don't spam Integrity tests

- This is for Exynos8890 - S7 / S7E and Note 7

- Restore Google Pay

- Restore DEVICE_INTEGRITY

Download : GDrive | Mirror
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
I tried paying at different stores today. It's working fine so far. But I've disabled fingerprint unlocking. Maybe that was the problem and not the patch?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
ananjaser121 Your TWRP has a bug, the phone does not connect to the computer as a storage device!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] tuks64:
I respect the qualities that you consider to make sure you release a stable rom and it's awesome to see someone regard these as important. Thank you for the work you've done for the S7!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ananjaser1211:
I will look into it ASAP and release an update hopefully!

I try my best, its near impossible with these type of ports, appreciated.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ananjaser1211:
While the new patch is necessary, keep in mind that fingerprint in 3rd party app / banking app is currently broken https://github.com/ananjaser1211/FloydQ_Reports/issues/158 so you can't use fingerprint to unlock apps like paypal , and i assume wallet too.

while i have found a workaround recently, implementation is, lets say difficult and requires some instructions to do properly, if/when i have time i will try to finalize it and share it here.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
Why my banking app Privar24 very long time open on floyd v.8 (( . I try reinstall but not effect( app open 7-8 sec , on floyd v.7 1-2 sec. How fix it?
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
This logcat then I open app
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] pixelfan09:
I have a wird problem with the charging on my S7 Edge (SM-G935F), since I installed Version 8. When I charge it, it charges faster then normal to 100%, but when I turn it of and let it on the charger it says it's only charged to 81% and starts charging again. When it's on, it stops everytime changing between 79% and 95% but says it's at 100%. I reflashed TWRP, the Rom and the Kernel but it isn't solved. I didn't had the Problem with Version 7 and I replaced my battery last year (I think my battery isn't the Problem). And the wallpaper picker on my phone crashes when I want to apply the gold or the gray infinity wallpaper from the s9. It's my favorite Rom for this Phone.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Sukron23:
Try flashing it again completely. You select Wipe data in TWRP and type "yes" and wipe/dalvik. Then you install this ROM v8.0
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
Please help, this is just a problem. I restored Floyd v6 and recorded how the application starts there. On Floyd 8 it’s just a problem that it takes a very long time to open the application.

Compare this :(
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
Logcat then fast start app on

Floyd v.6
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] romasik:
Logcat on v8 i post upper
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] P_D_M:
IF that is really so important to you then go back to a ROM that works for you. Otherwise, wait patiently for v2 or v3 that may fix your issues.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] fiocco:
Why wait if we can find the solution before? it's stupid.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] P_D_M:
Good luck with your journey!
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Faruq Umar:
I would like to know if it from the O.S or from my phone, i follow all the instruction in the Installation Step i updated the entire phone to latest version 8.0.0 (G935S Dual Sim) and install the O.S everything working fined except for the second Sim no network(Emergency Calls only), SO, i try Network Repair with Z3X everything were successful but still no network on the Sim 2. Finally i decide to go back to the official software again and redo all step still no network.

However, i decide to go with the one sim but unfortunately when ever i flash the FloydQ V1.0 the phone baseband became Unknown i try all ways to fix but nothing and if i flash the official software the Sim 1 works fine.

So, now i'm stuck i can't go back to my Dual Sim and also i can't update to the FloydQ V1.0, this really hurt me. If there is a way out or fix i'll really appreciate.

Thanks for the good job
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] ananjaser1211:
Updates

Ive had time today and i started working on the new V2.0. Starting with rebasing the entire ROM on April

ill be sharing more details tmw as i am heading to bed now, but after alot of searching i found the cause for overnight charging bug, frequency scaling bug and slow charging rates. fixes are applied

culprit(s) being

1) Broken power profiles config

- This has been misconfigured and significantly uses more power than it needs

- It also has broken frequency table, which causes freq to sometimes get stuck at 2.1ghz

- It seems that it also was the reason behind "increased heat"

2) Broken battery reporting

- This was due to our "late permissive" method in order to fix magisk issue. i have applied a different workaround that lets us use true permissive and still keep magisk working.

- the issue was as i think, some nodes were getting incorrectly reported because of selinux denials, but after the rom boots it would be permissive and they wont show up in log etc but the damage has already been done

- The rom remains at enforcing while its in offline charging, and god knows what nodes it stops reading

3) Issues with buffers

- This was due to limitation with using older graphics blobs. some workarounds later and the issue seems to be gone, this also attributes to reduced heat , power usage and fixes a bug were camera would cause background apps to stutter and some elements in the rom to take alot of time to render (the volume dialogue for example)

- Also seems to make camera server more resilient to hangs (ive updated the camera hidl service and no longer resort to using vendor hacks to make it work)

This is just initial testing. ALOT more is needed to make sure these bugs are not coming back, but so far it is very promising, the phone itself feels faster and much colder when downloading apps , doing first setup etc, while before it was getting too warm
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] Merengue4ever:
Really happy to hear that Thank you so much for your efforts i wish i could help but i'm the biggest noob ? the best thing i can do is wait and be patient

i'm really enjoying this ROM to the fullest and bugs don't really bother me since this ROM is my daily driver since the first time i installed it .

i wish you all the best with your finals and good luck with the rest of work you have with the ROM take your time and no pressure.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] fiocco:
For GearVR i think the GearVRService not launch when i plug in on headset, can you fix that ? it is certainly for this reason that it does not work, thank you.
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] imanujj:
Thanks
[Samsung Galaxy S7 Edge (Exynos) ROMs, Kernels, Rec] FlyCart5:
More bugs!!!

Mod edit: Removed unnecessary quote of the OP.

Bixby app keeps crashing! When I call bixby saying 'Hi Bixby' or pressing down the home button it shows up normally but when I open the app itself it keeps crashing. Same with bixby vision.