yashsingh1/xdaforums huggingface dataset:
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] v1r0x:
I tried the latest test version (test3), but I can not decrypt data partition using the pattern in twrp.

Log says:

E:String resource 'Failed to start vold.' not found.
No default value.
[Failed to start vold.]
Failed to decrypt data.

Pattern is the same as on boot. Is there any other way to decrypt data and flash a ROM?
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] nkk71:
that's only part of the log, we want the whole thing please
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] v1r0x:
Sorry, my bad
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] CharliesTheMan:
Have you tried booting to bootloader, then choosing recovery. It might be download mode/bootloader/recovery. There are some combinations with nougat rom or kernel that doesn't reboot to recovery correctly, I had one but I can't remember exactly which one caused it, I think it was a rom with built in kernel.

When you go to bootloader, and choose recovery with volume key and power button, tell us exactly what it does.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Captain_Throwback:
What ROM are you running?
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] v1r0x:
LeeDroid 2.7.1

Flashed the new N firmware and latest recovery and next step would have been flashing LeeDroid 3
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] nkk71:
2.7.1 is M?

Then that was the wrong way to do it, first update ROM to N (that will change the encryption) then update firmware, and finally update TWRP
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] v1r0x:
Ok, so I have to downgrade my firmware and twrp, install rom and update firmware and recovery again?
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] nkk71:
Interesting log, I'll have to check that

Try flashing 3.0.2�6 and see if it works.

Edit: nvm it won't work on new firmware, sorry too tired.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] v1r0x:
Reverted to firmware 1.95.xx Seems to work :) Thanks for your help!

What's so interesting about my log? :D
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] nkk71:
It's not even trying to decrypt, which is a bit weird.

I knew I should have added some fallbacks and stuff, but new firmware does not like old ROM, guess we're going to have to get used to it here. (unlike previously)
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Debizzle:
Man I dont have a clue as to why my phone will not start. I flashed using "fastboot flash recovery". I dont understand how flashing another rom will fix the problem. If I was to flash stock N rom wont i lose everything? This is so bad luck!!!
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] yldlj:
Now im confused... im still on MM firmware running leedroid MM ROM. i was going to flash N firmware, latest recovery test3, then leedroid N ROM and was going to do a full wipe before flashing. Will this way not work? Phone is encrypted but with no password set on boot.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] v1r0x:
As long as there's an option which works I think it is ok :)

Flashing N ROM (with MM firmware and "old" twrp) and then flashing new firmware and twrp works great!

It's great to finally have N :D
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] nkk71:
Sorry for the confusion, but it doesn't work that way currently.

So we'll need to provide more detailed information, and check if we can fix some things in the code.

The recovery does exactly what it is supposed to, so does the pre N release,

But since N does not like M and vice versa, for those that are unsure, you'll need to wait for more detailed information.

And not at 2am, so good night everyone, I'll cya tomorrow.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] nkk71:
Yep, that's the way. Congrats, and enjoy
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] vegetaleb:
I think leedroid rom is compatible with both FW unless I am mistaken
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] v1r0x:
Thanks

[MENTION=2605798]nkk71[/MENTION]: 5UY490729S856113R
[MENTION=1162986]Captain_Throwback[/MENTION]: 56T67598483724806

You deserve a beer ;)
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Antny6:
Hey, those of us who are running N on M firmware (E. g., Verizon) will always be SOL when it comes to encryption, right? I.e., there's no plan to ever have a MM version of TWRP which can see Data on a N ROM...just have to wait for vzw N fw

EDIT: looks like I prob should have kept reading the newer messages [MENTION=2605798]nkk71[/MENTION] you're, more or less, confirming that's the case... right?
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] roirraW "edor" ehT:
I don't know if this helps since I don't use encryption but I have the full U.S. unlocked N firmware flashed (used the RUU), and then I only flashed the most recent (M) Verizon radio. Maybe you can get what you're looking for that way???
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Debizzle:
Hey guys is there a default password because I got my phone restored but, its not taking my password. Im still not sure what happen to my phone once I flashed the TEST2 last night!!!
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Debizzle:
Say a prayer for me Cap!!! Im bout to give it a whirl!!!!
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Captain_Throwback:
The problem is that the Nougat-compatible version of TWRP won't boot on Marshmallow firmware, and the Marshmallow-compatible version won't boot on Nougat firmware.

The decryption on Nougat is dependent on having a Nougat system installed, as it uses the system processes to complete the decryption. The Marshmallow version uses libs and binaries that originated with Marshmallow and that will not decrypt Nougat. Since the best practice on HTC devices is to use a system that matches your firmware (especially across Android versions), it doesn't seem efficient to try to incorporate the functionality you seek. Once Nougat firmware is available for all of the device variants, this will be a moot point, and the time spent on making it compatible somehow (if it's even possible) would've essentially been wasted.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] :
I got it to work, I used adb reboot fastboot, went to download mode using the phone hardware buttons and then fastboot flash recovery....

I found that I had a few copies adb drivers throughout my pc maybe this was the issue,

But when I had went to bootloader and chose recovery it would boot to the HTC gray logo and then reboot to the HTC white logo with red text and proceed to boot to the system. During my multiple attempts to flash, I also saw on the download mode screen (something along the lines of) 35_RUU_recovery cant modify.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] HF299:
Also a little confirmation from here. Last debug version "test3" is working properly. Thx s lot!
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] ordeniz:
Where do you find the test builds? I'm blind.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] sardroid:
Test3: http://xdaforums.com/devdb/project/dl/?id=22077
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] DeeZZ_NuuZZ:
downloads tab above the replies,

oh i was slower :D
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] mattie_49:
Can you point me towards how to fix LTE after flashing. Ran Verizon stock ruu and nothing. 3g only
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] DeeZZ_NuuZZ:
this here is a dev thread for TWRP recovery, not a rom/firmware thread. ask in Q&A. best and right place to ask ;)
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] ordeniz:
Thanks. Another question: I'm on 1.95.401.4 s-off unlocked. If I change cid-mid to US Unl.,then ruu.exe the 2.28.617.8. Can I flash the latest TWRP build like I did with MM,through the adb devices,fastboot,flash blabla? Or should I do it while in MM?
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] 2WildFirE:
Jep

Powered by HTC 10
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] woznet:
Thank you very much~!
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Pizzo78:
I reinstalled the Viper 4.2 with the new twrp_test3, all right... Good job guys :good::good:
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Sneakyghost:
[MENTION=1162986]Captain_Throwback[/MENTION] [MENTION=2605798]nkk71[/MENTION]

Just a little heads-up on a possible recovery issue (might as well be related to something else though):

two days ago I used 3.0.2-7 DEBUG to backup and restore Viper 4.2.0 for testing purposes. I flashed the 4.3.0 (beta) OTA right after restore.

After a successful restore (no errors were shown) and flash (no errors were shown again), I booted the phone and it appeared to be fine.

Hours later I noticed that messaging didn't show one single SMS. I investigated app permissions, which were all fine.

Today [MENTION=2977387]donmarkoni[/MENTION] notified me in Venom Beta, that he encountered an identical hiccup. Roughly same procedure.

So, the current idea is, that a restore operation does not restore the SMS database, or that the backup operation does not backup the SMS database.

We will be looking into this, since there is a chance that that is related to Android security or ROM settings, but maybe you want to keep an eye open for other non-complete restores. If such turn up, there might need to be some work done.

[UPDATE]

Trying to restore SMS from TWRP Nandroid using TiBu does not yield any result. Having issues finding SMS storage in TiBu.

Plus, there are multiple hints that an experimental OTA from Viper might have been causing issues with internal storage. Still on it. Will let you guys know where this comes from once we find out.

[UPDATE 2]

found mmssms.db in TWRP nandroid. It is quite large. Looks like messages are in the backup and restore failed, or something killed it after restore.

[UPDATE 3]

Repeated a clean backup/restore with 3027t3 and it's doing it again.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] vegetaleb:
As I am on S-On I can't update to N for the time being, though the Leedroid hybrid rom triggered the password and encryption thingy in TWRP, if I flash a pure MM rom will it bring back TWRP to its previous normal state or I have to reflash TWRP MM image after installing the rom?
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] cadkey:
Flash TWRP 3.0.2-6 or TWRP 3.0.2-7_Test3
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] baadnewz:
SMS restore issues happens for myself too, and wallpaper restore (on ice) - afaik happens on every N custom rom. I tried all sorts of tricks nothing pans out. I came to the conclusion that is either a permission thing in updater script or because it fails safety net check. Even have a 10 mB log where supposedly should be an error or an warning but it's a lot to go through. Anyway if you find a solution or at least the root of the problem share with the class, I'll do the same if I find something new

And sorry for off topic. Not a twrp issue shouldn't be in this thread but please don't delete the post :good:
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] razor54:
One thing, to update the recovery for the newer test version do I need to use the fastboot command or can I simply use flashify? Thanka
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] JrWriter87:
Flashify works just fine
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] cadkey:
TWRP for flash TWRP works too (install image)
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Sneakyghost:
Well I'm still not convinced it's not a TWRP issue.

It can well be some security **** while restoring which TWRP can't overcome right now.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Captain_Throwback:
Then I would peruse some TWRP threads for other devices and see if anyone else is reporting this issue. If not, it's likely not a TWRP issue.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] baadnewz:
well with a log and the help of [MENTION=1792279]ivicask[/MENTION] (actually i provided the log and ivicask found them)

SMS Restore

12-12 16:33:57.022 6246 6246 D SMSBackup: Got a database change event
12-12 16:33:57.022 6246 6246 D SMSBackup: Disable backup function after Android N
12-12 16:33:57.022 5300 6224 D GenericMessagesProvider: query uri: content://htc-messages/wappush/count
12-12 16:33:57.023 5300 6224 E SQLiteLog: (14) cannot open file at line 32456 of [bda77dda96]
12-12 16:33:57.023 5300 6224 E SQLiteLog: (14) os_unix.c:32456: (2) open(/data/data/com.htc.sense.mms/databases/wappush.db) -
12-12 16:33:57.023 5300 6224 E SQLiteConnection: DB info: sqlite3_open_v2, path: /data/data/com.htc.sense.mms/databases/wappush.db, flag: 1, ret: 14
12-12 16:33:57.023 5300 6224 E SQLiteConnection: DB info: errno = 2, errno message = No such file or directory
12-12 16:33:57.024 5300 6224 E SQLiteDatabase: Failed to open database '/data/data/com.htc.sense.mms/databases/wappush.db'.
12-12 16:33:57.024 5300 6224 E SQLiteDatabase: android.database.sqlite.SQLiteCantOpenDatabaseException: unknown error (code 14): Could not open database
12-12 16:33:57.024 5300 6224 E SQLiteDatabase: at android.database.sqlite.SQLiteConnection.nativeOpen(Native Method)
12-12 16:33:57.024 5300 6224 E SQLiteDatabase: at android.database.sqlite.SQLiteConnection.open(SQLiteConnection.java)
12-12 16:33:57.024 5300 6224 E SQLiteDatabase: at android.database.sqlite.SQLiteConnection.open(SQLiteConnection.java)
12-12 16:33:57.024 5300 6224 E SQLiteDatabase: at android.database.sqlite.SQLiteConnectionPool.openConnectionLocked(SQLiteConnectionPool.java)
12-12 16:33:57.024 5300 6224 E SQLiteDatabase: at android.database.sqlite.SQLiteConnectionPool.open(SQLiteConnectionPool.java)
12-12 16:33:57.024 5300 6224 E SQLiteDatabase: at android.database.sqlite.SQLiteConnectionPool.open(SQLiteConnectionPool.java)
12-12 16:33:57.024 5300 6224 E SQLiteDatabase: at android.database.sqlite.SQLiteDatabase.openInner(SQLiteDatabase.java)
12-12 16:33:57.022 6246 6246 D SMSBackup: Disable backup function after Android N

Wallpaper Restore

Line 7476: 08-27 11:34:15.831 1738 1738 E WallpaperManagerService: Invalid wallpaper data
Line 7476: 08-27 11:34:15.831 1738 1738 E WallpaperManagerService: Invalid wallpaper data
Line 7477: 08-27 11:34:15.831 1738 1738 E WallpaperManagerService: Unable to apply new wallpaper
Line 7477: 08-27 11:34:15.831 1738 1738 E WallpaperManagerService: Unable to apply new wallpaper
Line 7478: 08-27 11:34:15.832 1738 1738 W WallpaperManagerService: no current wallpaper -- first boot?
Line 7478: 08-27 11:34:15.832 1738 1738 W WallpaperManagerService: no current wallpaper -- first boot?

12-12 16:37:05.592 11549 11549 E ApplyHomeWallpaperThemeUtil: unknown type null
12-12 16:37:05.610 11549 11549 D PrismAccCustomizationU_: readEmbedWallpaper: false
12-12 16:37:05.611 11549 11549 D PrismSettingUtil: Embedded wallpaper? false
12-12 16:37:05.626 11549 11549 D PrismSettingUtil: s_bForceEnableEmbedWallpaperFunc : true
12-12 16:37:06.744 11650 11650 E ApplyHomeWallpaperThemeUtil: unknown type null
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] lordmago:
[MENTION=1722162]sardroid[/MENTION] is well-trained because of [MENTION=398245]LeeDroid[/MENTION] rom release speed... :laugh:
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] sardroid:
Not only LeeDroid, Ice ROM tooðŸ˜
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] munkyvirus:
So WiFi calling has been having issues in the custom N ROM's since release and I think TWRP may be playing a role. I did a nandroid of /system, /data, and /boot and flashed Viper 4.2 to see if it had WFC. It didn't. So, I restored my stock Nandroid and upon boot, WFC was still dead. So now I'm wondering if the correct files and everything have been in the ROM the whole time, but TWRP isn't installing them correctly or is setting incorrect permissions or something like that.

WFC works 100% after a RUU, but any ROM installation or nandroid restore knocks it out until another RUU is done.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Antny6:
Makes sense -- that was my expectation. I honestly rarely make backups these days anyhow...kinda got to the point where I know what's risky enough to warrant a backup, and I can just avoid that ish.

Too bad Verizon has to be such a PITA (tbh, find it ironic they have the pixel).

Thanks for the response. Appreciate all you and [MENTION=2605798]nkk71[/MENTION] do for the 10!

---------- Post added at 01:55 PM ---------- Previous post was at 01:51 PM ----------

N version is not for VZW.

If you can't sort it, see if [MENTION=3472611]dottat[/MENTION] can help you out

---------- Post added at 02:04 PM ---------- Previous post was at 01:55 PM ----------

Have you tried using the restore in the stock messaging app? Even if you use another app for SMS, it should transfer once restored

...unless you're saying you no longer have access to even that raw data. *Just a thought
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] lordmago:
You can also flash it from inside twrp self, keeping recovery image in SD card and choosing to install an image. If you reboot in twrp, you will find it updated. Just found it and tried yesterday!
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Mikee4fun:
I was able to restore the system image from stock and was able to get WiFi calling and VoLTE on TMOUS on unlocked 10 but not with any other rom. I have been trying all sorts of things to get it to work too but no luck yet. Interesting find though. Thank you.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Kisakuku:
Has anyone noticed a bunch of new large (1Gb+) files appearing in LOST.DIR on extSD after making a TWRP backup? Haven't had the issue myself, but have seen a couple reports about this.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Captain_Throwback:
Guess that's what I get for playing around with exfat-nofuse. I know [MENTION=1102297]Sneakyghost[/MENTION] prefers that implementation over the stock "texfat" module, but I've always found it a bit unstable.

Keep me posted on this.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] nkk71:
unlikely to work, think you know me and and "fuse" (not referring to fuses), they just dont want to cooperate :(

anyway, the banana split, may still be worth consideration i think
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] thedodus:
I'm getting "extractTarFork() process ended with ERROR: 255" when I try to restore my backups - it happens right when TWRP starts trying to restore the Data partition. I'm on the Test3 build, I've formatted data but not installed a Rom yet. I'm on N firmware and the backups are also N. Totally out of my depth, what am I doing wrong?
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] nkk71:
and the log that goes with that :confused:
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] thedodus:
It's not letting me post it! It's 1.75 MB - the recovery.log that is
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Mikee4fun:
I too got that a few times but just thought Nkk and CT are still working on the recovery so didn't bother posting it here.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] munkyvirus:
If you put it in a zip, it'll upload no problemo
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] thedodus:
Thank you :)
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] rwc95:
If you let it boot once to setup, then go right back in recovery then just restore data should work. I had the same error earlier and that worked for me
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] thedodus:
Totally worked! Thanks.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] crruell:
A million thanks! <3

Works great :)
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Antny6:
Kinda the point of a public beta--they want/need feedback to debug potential issues (that's why you see logs being passed around) [emoji16]
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Mikee4fun:
I have reported this in pms in hangout testing groups but no one else had reported the issue as well until well.. now. Glad I was not the only one because I was going coo coo
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] skatin707:
Been a while since I installed TWRP. I just used the sunshine app, now I'm looking to install the correct TWRP file. Here's the dumb question, can I use the latest file or do I need to use a specific one with first time install?
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] JEANRIVERA:
Depends on what firmware you are currently have or what firmware your going to use test3 is for nougat for MM use stable release
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] skatin707:
Well I was looking at running Viper 10 nougat rom. I'm currently on the stock 6.0.1 from verizon/HTC. I'll look for the test3 files, any of them you recommend? It's been so long, I'm nervous.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] JEANRIVERA:
First update your firmware then flash correct twrp then flash the rom
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] skatin707:
Thanks for your replies. I appreciate the help.

So looks like I need to go here for firmware first:

http://xdaforums.com/htc-10/how-to/2016-05-27-fastboot-flashing-firmware-t3387520

Then first page of this thread for TWRP, and last to the rom thread for that.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] nkk71:
No please don't do it like that, I've mentioned it before, so just a quick post so you don't mess up:

1- Flash N based ROM, boot it up

2- flash firmware

3- flash new TWRP-TEST3

I'll explain later....
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] skatin707:
Would I need to install TWRP first, then do those 3 steps to update to Nougat Rom?
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Captain_Throwback:
You'd need to install the official, Marshmallow-compatible TWRP first in order to install a Nougat ROM, yes. Just make sure you stay on Marshmallow firmware, otherwise TWRP won't work.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] skatin707:
Makes sense, so install the most recent file on this page?

https://dl.twrp.me/pme/
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] caxio:
i wait for final version of TWRP touch recovery for nougat .

But after install final version i can decrypt my htc 10 usa developper whit nougat and whit bootloader unlocked?

my target is recover the adb backup from pc, before whit android 6 MM whit this system i replace the cinese plugin of xiaomi mi home whit plugin translated in my language, now whit android 7 is not working for total encryption of memory. Question after decrypt my htc 10 whit this recovery

i can make again adb backup from my pc?

thanks

caxio
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Scutariu:
You can already decrypt on "test3" build.

As Dev said, it's a stable build, but needs some clean-ups.

I'm using it at, no problems with encryption, etc..
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] btonetbone:
Is that true, even for Verizon? I'm on LeeDroid's latest Nougat ROM using the latest Verizon firmware (1.85.605.8) and the TEST3 TWRP. Everything works great!

I've heard that, since we Verizon folks are CDMA, the Nougat firmware isn't the best for us. And if I recall, I've heard conflicting reports about whether mixing Nougat firmware with the latest Verizon radio is a good idea. I could be completely, completely wrong though.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] skatin707:
What steps did you take to get to the Nougat rom you are on? I have latest TWRP (not test3) running now as well as superSU. Made my backup and all of that, just unclear on the whole firmware thing.
[HTC 10 ROMs, Kernels, Recoveries, & Other Developm] Captain_Throwback:
Well, I'm not running Marshmallow firmware, but I was under the impression that the Nougat TWRP wasn't booting on it. If it is, then the only thing that matters is what Android version you're running when it comes to which TWRP you should be using. New TWRP will only decrypt Nougat, old TWRP will only decrypt Marshmallow.

But there are so many variations floating around at this point that I don't know what exactly the situation is, tbh.