yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] :
No luck with the 930W8 Canadian Variant. Error in TWRP states that detected CSC is not authorized.

I was able to boot back to V 4.5 for now
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] andrei1412:
I like this ROM, i upgraded from Superman without wipe and it still works and it's encrpyted too.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] _alexndr:
Just do not use "Encrypt device" option in "Lock screen and security" menu - this option usually does not work as intended in case of rooted devices. The best way to encrypt your existing data without wipe is just re-flash the ROM with "encrypt" string in filename. Please read carefully post #1,then rename downloaded ZIP file to "G930FXXU2DRAG_DevBase_v4.6_encrypt.zip" and then re-flash the ROM

That's all :cool: your current data will be encrypted, "clean install" is not necessary :cool:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sammydoro:
Got me!

My punishment for NOT reading your post #1 was reflashing stock, running into the "can't downgrade" message, downloading the U2DRAG (which took 2 hours on sammobile), reflashing stock, twrp, tweakprop-tima, no-verity-opt-encrypt-5.1 and in the end DevBase v4.6. :crying:

But now everything is fine and I really appreciate your deep knowledge and fantastic work! :good:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] balenisme:
so i tried to reinstall older rom with the older base. it succeed but couldnt read the sim card. I also couldnt reinstall stock rom with the older base. Any way i can revert to the older base?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] _alexndr:
No, with U2DRAG downgrade to U1DQLF is not possible (v2 bootloader restrictions)... More precisely - you can downgrade in the future but only among v2 bootloader. For example - you should be able to downgrade U2DRAG to e.g. S2DRA9, but NOT to U1DQLF or older
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] losoollenos:
Updated DevBase v4.5 to 4.6 with no problems on the 930f :good::good::good:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Tom Mix:
hm...

as it seems i veryfied that installing the XPOSED modules via magisk manager does not work, maybe somebody else tried,

is there a hint how to get xposed working in devbase 4.6?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Senliast:
I updated the ROM and now even Samsung text doesnt comes, only Galaxy S7. Please help, i dont want to loose my data!

P.S: Encrypted, magisk
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] _alexndr:
1. Try to re-flash the ROM with "rescue" option. See post #1 for more info.

2. Have you seen a red error message during system flashing? It occurs very rarely, but it could happen to you - then just re-flash DRAG DevBase and carefully observe if there is an error message again or not

3. Which ROM have you used before? If nothing helped then just try re-flash your previous ROM
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] FedericoPeranzi:
[MENTION=5150393]_alexndr[/MENTION] This version U2DRAG has a problem with the last Samsung Gallery Beta, not show images, so i have to install the S2DRA8 version, and problem solved.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] God Terrible:
Do you use encrypt??
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Tom Mix:
no.

i do not. just checked by booting the recovery an browsing data partition...

is xposed working on your side as expected?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] God Terrible:
For me is not work too.

How we can use xposed on this rom?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Tom Mix:
well...

ok. it does not solve the problem, but i am not alone :D
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] God Terrible:
Now im find how to fix

Just not use systemless xposed
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Stardust71:
What is the best way to remove unnecessary system apps, such as Chrome for example?

Tx.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mooms:
Titanium Backup.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Frezzno:
Hi!

Firstly thanks for a great rom. It's my daily driver now.

Now for the issue:

I installed G93xF_DisableHighVolumeWarning. It seems to have removed power button options. I did the same with another phone and the same thing happened. Press and hold power button now only shows a dimmed screen. Is there any ways to get the power options back?

Edit:

G93xF_DisableHighVolumeWarning works so I'll keep it. There are other means to reboot the phone, so no big deal really. But it would be nice to have the power options working.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mooms:
That's because G93xF_DisableHighVolumeWarning is outdated.

Use Samtweaks, it works the same without adverse effects.

I use version 1.09: https://xdaforums.com/t/app-volumew...-and-blacknavigationbar.3778873/post-82889845
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Frezzno:
Thanks for the advise. One more question, how do I remove G93xF_DisableHighVolumeWarning?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mooms:
Easy way: flash the ROM again. Since it's a dirty flash, you will not lose anything.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] GoJo ^^:
Why is Edge Screen/Panel not included? How to? Couldn't find, but there must be a way!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] CitizenSmith:
Hi Thank you for the rom excellent :)

New to roms and root this is my first and wondered if you could tell if I should be allowing system updates to continue? and should I turn OFF OEM unlock and debugging now your roms installed! or does one or both need to remain enabled?.

many thanks
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mooms:
Samsung OTA updates aren't working on a rooted phone, and this is very likely the final version anyway.

No, you should not off OEM unlock. You phone is permanently unlocked anyway. USB debugging can be turned off AFAIK.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] CitizenSmith:
Am I correct by assuming you can't update security policy! and only way to update is for watch for this rom update!.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mooms:
AFAIK, TWRP can't read encrypted partitions.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] CitizenSmith:
Thanks
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] kris_l:
I have old versiob of modem G930FXXU1DQF2. What is the one which goes together with U8ETI2 firmware? Can someone upload it or give download link?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sa3d1337:
Hello, thanks for the rom. I've actually been using this rom for a really long time (1+ year) and it was one of the best roms I've ever used. But I have a different need right now and I want to get no root and enable encryption using this rom. So all I want to ask is if I want to get no root and encryption, so I rename the file as _noroot_encryption?? If I am wrong then please let me know how I can get both of these things when I flash one time. Thank you 💖
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mooms:
If you don't want root, you can uninstall Magisk, but if you want encryption, you can as well flash the stock ROM, as TWRP will be useless anyway.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] alfaunits:
Does MHL work with this ROM?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mooms:
Does it works with official ROM ?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] alfaunits:
Donno, I only have this ROM.

I see conflicting info online.

The adapter fits, but I get no picture
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mooms:
Then it's not supported.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] habbut:
Model : SM-G930F - Galaxy S7 — Samfrew.com

Model : SM-G930F | Samsung Firmware Database

samfrew.com
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] AnyChris:
Hello,

no more updates? :/

Greetings
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mooms:
You should ask Samsung.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] MiG_25:
I want to ask about selecting LTE bands on this soft. Is there a some way to do it ?

There are several ways found on internet , but non of this works...
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] symparion:
Hi,

I performed a full wipe and tried to flash the ROM G930FXXU8ETI2_DevBase_v7.3 with TWRP 3.5.1 and I've got the error " This ROM is designed for G930F, aborting". (of course my phone is a G930F)

I've read in this thread : changing the name with ".._skipblcp" ...but since the dev 6.0 this option has been removed.

How can I proceed to flash the rom correctly ?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] troggdor:
Hi, i am a old cellphone's consumer.

I used to flash roms a long time ago, and now, that my Xperia with CyanogenMod finally rested (yes, that old), i got a S7. Looks like there's no more unlock bl,root,cwm kind of stuff.

So, please, correct me if i'm wrong on my sequence of steps, to install this rom from stock:

0) on cell phone, enable 'developer options', 'oem unlock' and 'unknown sources'

1) install Odin, samsung usb drivers and ADB fastboot.

2) root the phone

3) install TWRP

4) install magisk

5) install rom
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] muiacir:
hello guys.

for the latest 7.3 for installation should i install last TWRP and BL?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] droidjunky90:
Correct just make sure to enable usb debugging, I missed cyanogenmod:)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dkthinh1:
Unfortunately, mine is G930k. are there any ROMs like this great rom?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] skeblo:
how do I view saved passwords for my connected wi-fi? when I install an application it shows incorrect passwords.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Droiderat:
@_alexndr On June 14, 2021, Samsung released updated firmware for the SM-G930F BTU. This firmware has version number PDA G930FXXU8EUE1; security patch date is 2021-01-01; changelist 21826506.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Cptnfruitloops:
Just tried installing on my G930W8 and it says its only allowed on F variants. After reading the thread it looked like it was possible but now not? What options do I have now
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] andreim3:
Hello,

any chance to give me an alternative link to download it?

I tried from androidfilehost but i feel it will never download it. Very slow and broken connection. :(
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Messlow:
I had the same issues with androidfilehost, and I finally realized that Alexandr also posted a MEGA link:

Works well with this one :)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] cali.s:
currently im also on this build and hopefuly we get one more update to the build G930FXXU8EUE1 :)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] math3104:
@mooms , do you know how to patch the firmware with the new security patch ?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] mooms:
No, you'll have to wait for _alexndr to update his ROM.

I've updated to a S20 FE and don't own a S7 anymore.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dejan-:
@_alexndr

if that's true, i hope we get new update with newest security patch and all...because this rom is tha best!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Darezi:
Is there any update coming any time soon???? As the last one was last year in October!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] nospamboz:
And that one was released about six weeks after the base G930FXXU8ETI2 ROM was released by Samsung. Learn some patience.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] _alexndr:
Update will come this weekend :)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] _alexndr:
Thread has been updated

, U8EUE1 DevBase v7.4 (January security patches, changelist 21826506) :cool:

As usual -

you can dirty flash it over previous version

-> DONE, that's all :good: :cool:

(you can find bootloader in my updated repository, but BL update is not mandatory)

Download ROM:

SM-G930F/FD:
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] knojap:
There is one bug in this rom. The shutdown menu is empty. There is only a bank screen. Is there a way to fix it? Thanks.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] justdlnow:
hi. any custom kernels that could be used which work well with this rom?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] nospamboz:
@_alexndr , is it likely that the same TMB CSC solution will work on G930F as on your G935F ROM?

https://xdaforums.com/t/rom-g935f-f...cryption-support-jul-10.3591647/post-81838913

Right now my LineageOS G930F works in the US using using LTE-to-3G fallback (CSFB?), but when TMB and ATT shut down 3G early in 2022, I'm going to need IMS (VoLTE/WFC) to work, which LineageOS doesn't support on the G930F (due to Samsung's proprietary IMS).
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] hackk3r9:
Hi all,

I have a stock rom on my S7 exynos (never rooted or such).

Like many other S7 users around the world I am suffering the infamous popping/crackling/clicking audio issue in video recordings. Here a demonstration:

I wonder, does this custom ROM fix this issue? I remember reading somewhere someone posted that a custom ROM fixed his device.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] knojap:
Poweroff Menu still broken.

I have found out what it is.

After Flashing the optional Mod "DisableHighVolumeWarning" The Poweroff menu is empty.

Is there a fix?

thanks
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Ritor:
For someone that wants to keep all his app data, but doesn't want a rooted phone (I need all my banking apps to work), what is the best way to install this?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Ritor:
Given that the hardware driver firmware is closed source, I doubt he can do much about it. If someone claimed a ROM fixed the issue, perhaps you should try it.

The audio issue is very subtle/barely noticeable, and the video quality good but far from high end /professional (and matches the audio quality), I don't see it as a big issue- just get a dedicated camera instead.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] knojap:
Can this rom do volte?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] RVR:
If your carrier supports it, Yes. It works fine.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] knojap:
Hello, thank you again for the rom. I have updatet my rooted BTU Firmware with your rom and changed the csc to dbt to get volte. It's working. I didn't wipe the data. so far no problems. But you recommend to wipe the data partition. Why do we have to do it?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sd82:
The only ROM where VoLTE and VoWiFi work properly.

Can you release a rom without unnecessary applications (chrome, gmail, samsung browser, samsung email, etc.)?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] knojap:
You can deinstall them or just edit the install prop.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sd82:
I know how to uninstall applications but I don't know how to edit ROM installation.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] knojap:
look at 1st post and edit options.prop
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Julia8:
@_alexndr

Hi, could you please help me - and explain how to flash your Rom step by step for a newbie?

I'm quite new to the rooting (and flashing) of a mobile... but tried it with my S7 lately in order to debloat it (flashing was not the plan): Root worked well with Odin 3.14.4 and CF Auto Root - I thought - but after deinstalling some apps (I think it was with titanium backup...) and restarting my phone it got stuck in a bootloop(?) (till the blinking samsung logo). Then I have to wait until the battery is empty.... I tried to flash a new ROM (different ones) with Odin, problem here: I don`t know the exact original baseband version (G930FX.....), cause flashing was not the plan.

-> Didn't work, still in bootloop.

I can get into Downloadmode (volumedown+home+power) and the Recoverymode (? - volumeup+home+power), did 'wipe data/factory reset' and 'wipe cache partition' ... this didn't help either.

Now my hope is your ROM :) But after downloading your zip-file I can't find the ROM file to put into the AP field of Odin - or is this totaly wrong? Please help... maybe I can recover my S7.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sd82:
Rom "alexndr" you install via twrp.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Droiderat:
Which CSC are you using ?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sd82:
XEO - Poland
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Droiderat:
And both VoLTE and Wifi Calling work "out of the box", without any special tweaks? I am using EVR; VoLTE works if I use the app IMS Settings to tweak my settings. An easy change, but it must be applied any time the phone is rebooted.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sd82:
That's how it all works - install the ROM via twrp and that's it.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Droiderat:
I should have clarified. I AM using the Alexndr ROM with the EVR CSC (when I bought the phone, it was BTU). But I have to use IMS Settings to get VoLTE to appear, and have never seen Wifi Calling.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] sd82:
Look for Wi-Fi connection settings in the notification menu (where you turn on the flashlight)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Droiderat:
Nothing there (nice to know where it should appear, nonetheless)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Feenix0:
I have a SM-G930W8, and I've installed stock firmware, TWRP, and MoRo kernel. The firmware CSC is XAC, but I haven't put a SIM card in yet. When I attempt to flash DevBase, I get:

I see earlier in the thread that others with SM-G930W8 were able to use this zip. Can you help me understand what's going wrong? I have checked the MD5 sum.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Darezi:
I've been using this ROM for the last two months and haven't had any issues so far.

The only issue I have with all custom ROMs is that the search doesn't work in the play store. Is there any way to fix this so it will work the same as on stock ROM? I had the same issue in previous ROMs that I used and had to go through the browser on my PC to search in the play store for the app to install it!!!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Feenix0:
Do you debloat any Google services/apps? That could be related.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Feenix0:
I just now saw this tidbit for my issue with the G930W8:

Seems I needed to search for "W8" instead of "G930W8".
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Darezi:
I did nothing of that! Normal use after flash.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Feenix0:
Ok. That's all I had for you! Maybe someone else can give a better answer.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Feenix0:
I used the "skipvc" option, and it worked, and now I have "LTE only" mode. I won't need to buy another phone for AT&T's stupid 3G sunset!!!!

Edit: I just tried to make a phone call in LTE only mode and it immediately disconnected, so maybe I spoke too soon......
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dovedescent7:
iM SORRY...

i havent installed this rom in a few years, but i swear that an xposed emnu used to come up with option to change csc? Was that a different rom?

Anyways, sorry if its repeat, but i rooted from stock, then did everything in twrp and after i flashed rom the phone booted up normally.

I dont see any option or app to change csc! How to i change the CSC again? Saminfo shows INDIA and im in USA!!!! HELP!
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Feenix0:
The OP said you need to prepend the desired CSC to the zip file name. You just have to be sure the CSC is included in the ROM. Also, the SM-G930F/FD/W8 weren't available in US markets so there are no US CSCs you can use.

Edited to correct model number (H8 --> W8)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Droiderat:
You need VoLTE (which is not the same as LTE only mode)
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Feenix0:
Ok. I'm starting to suspect that AT&T might be blocking VoLTE intentionally. I'll go bother their tech support again today (for the 3rd time). Squeaky wheel gets the grease, right?
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] dovedescent7:
Wow, "Prepend"... No wonder I couldn't figure this out. Thems' words be too smart for a feller like me yall!

Three things:

I absolutely LOVED the previous iterations of Alexndr Roms, and had many successes and great days with them, he does amazing work, but decided not to go through with this one. I'm just too old, have too many kids, been out of the game too long to figure this all out for the umpteenth time, though i'm sure its amazing.

I just flashed the latest Lightrom here on xda, got Volte and Wifi-calling working instantly no issues with a TMO MVNO on an international s7. It may be inferior to this rom, in fact I'd bet on it. But the convenience factor and having less time these days led me to flash that.

Aren't there or didn't there used to be, tools here such as "Multi-CSC Selection" where you just flash Zip in TWRP to easily change CSC? Does anyone know if these types of tools still exist?

Questions @ Feenix0:

It sounds like you are suggesting I edit the file name for my desired CSC, and at the same time you seem to mention that there are no US CSC's i can use. Which makes me feel like you are telling me two different things in that paragraph?

I'm using a TMO mvno sim, and it clearly states that this rom has it in the OP, or am i going all 6's and 7's?

If you meant to confuse me with your reply you did an amazing job! Lol. But i do appreciate the response, i really do.
[Samsung Galaxy S7 (Exynos) ROMs, Kernels, Recoveri] Feenix0:
Lol, sorry for the confusion! Yes, the OP said that you need to add snippets of text to the filename in order to use different options. You might want to go back and do a thorough reading of the OP!

I used to use LightROM also, but might phone got flagged by AT&T as a 3G model that wouldn't work after the 3G sunset in February, so I figured there was something missing in that ROM. So I flash a stock Canadian ROM (mine is a SM-G930W8, which has identical hardware to the 930F), then flashed the Alexandr ROM. Still didn't resolve the issue with AT&T. I'm not certain yet, but it's looking like the hardware doesn't support HD voice on AT&T, just foreign carriers.

I tried that CSC Selection Tool, and it didn't do anything for me.

What is your model number? I can point you in the right direction after that's known. If you're running LightROM, the phone settings are going to tell you that you have a SM-G930F, so you'll need to reboot into download mode (power off, Home+VolDown+Power) and look at the model number listed there.