yashsingh1/xdaforums huggingface dataset:
[One (M8) Q&A, Help & Troubleshooting] kakyyabata:
1-first of all you have to recharge ur device to 100%

2-bootloader must be locked (http://xdaforums.com/showthread.php?t=2708571)

3- Rename the file to 0P6BIMG or 0P6BDIAG and copy it to ur SDCard

4- boot to bootloader

5- choose HBoot it will detected from itself and it will ask u for update choose yes and Done
[One (M8) Q&A, Help & Troubleshooting] thebighunt:
Hi

Is there a general and official topic for this dual SIM m8 ?

thanks
[One (M8) Q&A, Help & Troubleshooting] kakyyabata:
No not yet i hope to be one
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
Missing Custom Rom and Mods, etc for my DS :crying:
[One (M8) Q&A, Help & Troubleshooting] guidogsbn:
The cooks of m8 roms seem not to be amused to do their job for our dual SIM device. Maybe we have to become a little louder to show them that there is enough interest. But honestly I don't even know, how many users are out there and if they need custom roms, as we do. First we should get our own thread, as we already have our own recovery. I actually play around with sdcard and dot view case. But I feel

getting bored, so flashing a custom Rom could be a solution. The first cook of our Rom will get nice donation from me:cool:
[One (M8) Q&A, Help & Troubleshooting] kakyyabata:
it will be great from you and i think there is a lot of people have this Device
[One (M8) Q&A, Help & Troubleshooting] thebighunt:
Hello

The device is brand new, less than one month....

Bit yes, definitely, we need our own thread on xda.

Cheers

TBH
[One (M8) Q&A, Help & Troubleshooting] Smartphoner:
This device is one the best in the market. But unfortunately it will be limited to certain population. I guess support for it will definitely be less.

Any idea about firmware upgrade fellows??!!
[One (M8) Q&A, Help & Troubleshooting] guidogsbn:
It will be august/september as it seems : www.ibtimes.co.uk/htc-roadmap-leake...-plan-one-m8-one-m7-one-mini-2-one-e8-1454682
[One (M8) Q&A, Help & Troubleshooting] Smartphoner:
Actually the opposite happened they released 4.4.3 but not yet for dual sim and they are skipping 4.4.4 to release 5 later.
[One (M8) Q&A, Help & Troubleshooting] lge73:
kakyyabata, can you confirm this is a working version of ruu? can t see system, userdata in list when i try via bootloader (0P6BIMG.zip).

PC ADB command not working. I locked back my bootloader, i get:

(bootloader) zip header checking...

(bootloader) shift signature_size for header checking...

FAILED (remote: 32 header error)!

Thx
[One (M8) Q&A, Help & Troubleshooting] Wojcieszko:
Hello :) My English isn't good, but i would like have root :)

I have HTC ONE M8 dual sim

Android 4.4.2

Sense 6.0

Software: 1.45.401.12

So must i downloaded this TWRP?

Next i must install recovery in fastboot.

Will be it command: fastboot flash recovery m8-dual-twrp.i​mg ?

Next i must install root, but i don't now when i can download root?

If i will be have root i install this in recovery TWRP?

Is my instruction and link ok?

Next i have a question how i can to do s-off?

Thank :)
[One (M8) Q&A, Help & Troubleshooting] guidogsbn:
Hi, you should read Vomers guide to understand the steps, that are necessary to be done:

xdaforums.com/htc-one-m8/general/vomerguides-m8-bootldr-unlock-s-off-t2800727
[One (M8) Q&A, Help & Troubleshooting] Wojcieszko:
Thank :)

I know how i must to do recovery and root, but is my link with TWRP is ok? Because i understand that root i can download with Her.

Next s-off with firewater is ok for ours phone (HTC ONE DUAL SIM M8)?
[One (M8) Q&A, Help & Troubleshooting] guidogsbn:
Yes, the link to special recovery for m8 Dual SIM is in post 15 of this thread and so the same you mentioned.:cool:
[One (M8) Q&A, Help & Troubleshooting] Wojcieszko:
:) Very thank :)

How i can to do S-OFF? Only with SunShine (is it easy)?

I would like don't lose my gwarranty (guarantee)...

Next where i can download KitKat 1.45.401.12? Here?

Please help me :)
[One (M8) Q&A, Help & Troubleshooting] Wojcieszko:
Who can answer on my questions?

Where i can download KitKat 1.45.401.12? Here?

And where i can download stock recovery for 1.45.401.12?
[One (M8) Q&A, Help & Troubleshooting] guidogsbn:
Hey man, everything can be found using search!

http://xdaforums.com/showthread.php?t=2701376
[One (M8) Q&A, Help & Troubleshooting] BerndM14:
Not always, the search function on this forum is a bit substandard and you won't always find what you're looking for OR you'll end up getting hits that's completely irrelevant to what you were looking for in the first place...

Best search:

Google, just type what you want along with site:xdaforums.com that's it...Let google search xda FOR you, much better results :D
[One (M8) Q&A, Help & Troubleshooting] Wojcieszko:
I'm so sorry, but there isn't link to stock rom from HTC ONE dual sim :)

I found 2 links

https://yadi.sk/d/jmIe5QFtWqjpv

https://mega.co.nz/#!GFR3UZJC!VTfIoPJoPcUTroeBLQh0U6YqeCZDpL6ynGgZKwrGlvk

I would like to know, is it a good rom? I don't know if i have htc one M8 DUGL?

My English isn't good... Please help me :)
[One (M8) Q&A, Help & Troubleshooting] guidogsbn:
Hi, the last download in "Stock Nandroid backups" is:

DUAL SIM BACKUPS 1.45.401.12 - TWRP Thanks to kakyyabata

The size is 1,45 GB + The Size of only stock recovery in section "recoveries" is 13.65 MB

So what are you trying to say to me..????:confused::confused::confused:
[One (M8) Q&A, Help & Troubleshooting] Wojcieszko:
It is Nandroid backup TWRP, but it isn't RUU.
[One (M8) Q&A, Help & Troubleshooting] guidogsbn:
It is an Backup of RUU in TWRP Recovery = Nandroid Backup.

Reading,reading,reading is very helpful......:good::cool:
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
Guys please provide an info:

1) anyone have a new TWRP 2.8.0.0 for our device? Or if anyone has an information plz provide

2) What is the code name for HTC One M8 Dual Sim to download official TWRP: m8_wlv or m8_whl on http://techerrata.com/browse/twrp2 ?

3) Which tool do you use to update usual M8 TWRP to become Dual Sim working version?

Appreciated,

DJ_Cas
[One (M8) Q&A, Help & Troubleshooting] guidogsbn:
Question 2: in hboot I read "m8_dugl"
[One (M8) Q&A, Help & Troubleshooting] dumb4ever:
I'm sorry if it's a little OFF topic,

Can everyone that owns/purchased HTC one M8 Dual Sim tell us where you puchase yours ? and how much does it cost ? and what's the Model No. ? For the older TC One M7 they use to have 802w/802d/802t/etc,

I'm trying to look all over the place but haven't able to find it.

SO if you could tell us:

Purchase Location/Country/Store Name:

Price:

Model No:

Thank You
[One (M8) Q&A, Help & Troubleshooting] ajshaikhd:
I got mine from Carrefour Hypermarket in Dubai.

It cost about Dh.2500 (US$675).

You can order it from http://www.axiomtelecom.com

Good luck.
[One (M8) Q&A, Help & Troubleshooting] dumb4ever:
Thank You :) Got to find someone in Dubai that can purchase it for me. Thanks again
[One (M8) Q&A, Help & Troubleshooting] kentilo:
http://themikmik.com/showthread.php...(2-8-0-5-Test)&p=300463&viewfull=1#post300463
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
Appreciated for that link amigo. Very good timing!
[One (M8) Q&A, Help & Troubleshooting] Blob8me:
These guys ship internationally from Dubai and prices are tax free too...

https://uae.jadopado.com/product/JP00009099/htc-one-m8-16gb-lte-dual-sim-glacial-silver-arabic
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
The latest version will work fine too ;)
[One (M8) Q&A, Help & Troubleshooting] kentilo:
Thanks

Many thanks for your work! :good:
[One (M8) Q&A, Help & Troubleshooting] Smartphoner:
Anyone had his dual sim model upgraded yet?! Coz I'm a little bit concerned. The regular m8 had 2 upgrades until now and they've been saying that our model will be updated in August/september and September is almost over and nothing is happening!!!!!!!! I should've kept the regular version!
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
Take single One M8, not DS. There are still no firmwares/flashes as custom ones
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Can someone here please tell me the model ID of the M8 Dual SIM? I want to add it to my device configuration for recovery so it populates correctly. A copy of build.prop too, if you have it. I wasn't sure where to ask, but I figure some Dual SIM users are monitoring this thread.
[One (M8) Q&A, Help & Troubleshooting] kentilo:
HTC One_M8 dual sim

m8dugl

build.prop https://yadi.sk/d/h1ytULwSbhWCD
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Thanks, but I still need model ID. It should start with 0P6B if you do fastboot getvar all you should see it. Actually fastboot getvar modelid should do it.
[One (M8) Q&A, Help & Troubleshooting] kentilo:
(bootloader) modelid: 0P6B64000
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Thanks, that has the info I need, but you'll want to remove your IMEI info from that post.

Now I can set up TWRP properly, and pass the info along to [MENTION=912474]Dees_Troy[/MENTION] at TeamWin for a fully functioning, all-M8-compatible official TWRP :).
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
Thnx Cap,

Does this mean that we will have a separate tree m8_dugl or new TWRP recovery will be in m8 folder? http://techerrata.com/browse/twrp2/m8

If I understood correctly next TWRP for m8 will be multi one :)
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
The new official version of TWRP should now support Dual SIM :D.

http://techerrata.com/browse/twrp2/m8
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
Appreciated your all hard work amigo. Please confirm decline that all latest changes from 2.8.0.6 are in 2.8.0.2

Thank you,

DJ_Cas
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Only thing that isn't in there is the additional ramdisk compression (because it's not needed). Besides that, yes, everything should be the same as mine (which is why I won't be building mine anymore).
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
Again appreciated your hard work amigo you put into this for Dual Sim users. A big bow
[One (M8) Q&A, Help & Troubleshooting] kentilo:
Thanks!

Many thanks for advance!

It is checked, works!
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Do you mind booting into recovery and pulling a recovery log? I want to make sure the properties are being set correctly for Dual SIM. Thanks!
[One (M8) Q&A, Help & Troubleshooting] kentilo:
recovery.log

recovery2.8.0.3.log
[One (M8) Q&A, Help & Troubleshooting] quaxi77:
Thank you very much for the update.

But unfortunately, I can't mount my (HTC) enrypted /data partition. Will that ever be possible?

Thanks,
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Not anytime soon, unless someone adds a way.
[One (M8) Q&A, Help & Troubleshooting] eddyc123:
Hi,

I seem to have soft bricked my dual sim m8 and I was wondering if anyone can offer advice on how to recover from this.

I tried to make my m8 a google play edition using the RUU method and when I finished the process it wouldn't boot into the OS, only to the boot loader. I assume that this is because the steps to make it a play edition do not work on a dual sim version.

So now my phone boots to a slightly different boot loader than the one that was originally on the phone and I think I need to get the original rom to flash the previous OS back onto the phone.

From what I have read here, I can just get the original rom from mega linked earlier in this thread, and if I put it onto the sd card I should be able to just restore from the boot loader screen?

Can anyone confirm, I am just worried as my boot loader is not the same one the phone originally had and I am wondering if it will work correctly.

Thanks

Ed
[One (M8) Q&A, Help & Troubleshooting] guidogsbn:
From recovery you can restore this stock nandroid backup from the xda site of Mr. Hofs

https://mega.co.nz/#!WR4HHZrA!u7ToYlxDl8hq7Cny8SMwmdR45AZsty4tT83KWlvtukA

It is reported, that for restore it is only necessary to choose the restore System option.

Other users will have a new firmware 3.33.401.6 shortly (whatever that means), as [MENTION=494185]LlabTooFeR[/MENTION] reported on twitter today.:good::good:

If he makes a ROM out of this for dual sim there should be an orgie of donations from us dual sim users :cool::cool:
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
That sounds like cool. If that will happen I will be first in the crowd to donate this guy

LlabToofer please make us happy
[One (M8) Q&A, Help & Troubleshooting] Blob8me:
New Firmware 3.33.401.6 update fails?

Hi All.

I got the new firmware 3.33.401.6 OTA update delivered to my phone last night but the "update" fails...???

I dropped back to Stock Recovery and Relocked my boot-loader but still the update failed. I've tried Super-CID as well (11111111) - now I'm struggling to think of what else might be wrong or I'm missing?

If any of you have successfully installed the update can you let me know.... and if possible can you let me know what your CID and MID are so I can compare? Did you return to Stock Recovery....? Did you re-lock your boot-loader?

Thanks in advance for any help.

:confused:
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Well if someone that's taken the update can provide an untouched system dump, I'll gladly build you a quick stock rooted, just so you guys have it.
[One (M8) Q&A, Help & Troubleshooting] guidogsbn:
Thank you for all your support in this forum and in building this lovely recovery

9H373444FK416821F. :good::cool:
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Thanks! Much appreciated.

So has anyone taken the update that can pull a system dump? All you need is a computer with working adb.

I prefer to do it in a Linux-based OS, but that's more preference I guess:

- Take OTA

- Install custom recovery (fastboot flash)

- Boot into recovery

- Under "Mount" check the box for "System" to mount system

- On computer, navigate to folder where adb resides

- Create a folder called 3.33.401.6_system_dump

- Open a command prompt in the folder where adb resides

- Issue the command adb pull /system 3.33.401.6_system_dump

- Wait as all the files copy over

- Once complete, zip the folder, upload and give me the link

Then I can use the boot.img from the OTA firmware.zip and the data/preload folder to build a stock rooted. I can also include the system write protection module to make system writable for the S-ON folks. I believe the updater-script I use in my other M8 ROMs should work fine, but I'm sure you guys can confirm that.
[One (M8) Q&A, Help & Troubleshooting] kentilo:
OTA OTA_M8_DUGL_K444_SENSE60_MR_HTC_Europe_3.33.401.6-1.45.401.12_R_release_3986927s90q9xyzwqo8q8g

BACUP Hard Reset 2014-11-10--23-43-45 stock 4.4.4

System Dump Hard Resset 3.33.401.6_system_dump

PS

Can though somebody to us will make custom rom..., please.
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
This system dump isn't "untouched" like I asked for. Does anyone have a cleaner (read: unmodified) dump? I'd like to build a ROM that'll allow future OTAs to be applied, and the dump provided has several modifications to it already, so an OTA likely won't apply.

[MENTION=3206500]kentilo[/MENTION] if your backup is after a hard reset, maybe you can restore that and then take the dump?
[One (M8) Q&A, Help & Troubleshooting] kentilo:
ОК...

I will make the new 3.33.401.6_system_dump
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Thanks for providing it though. I did build a ROM from it, just to make sure everything is working. I'll upload in a bit for you to test.

EDIT: As promised, here's a stock rooted ROM built from the system dump [MENTION=3206500]kentilo[/MENTION] provided.

Features:

- Rooted

- Busybox

- init.d support

- wp_mod for system write support

- symlink for external storage added for Titanium Backup/legacy app compatibility

- boot image unsecured

DOWNLOAD

If the above version works, I have a deodexed version cooking as well, where I just moved some apps to /data to make them uninstallable.

If, after flashing the ROM (if it works), someone could connect via adb shell and paste the output of "lsmod" (without the quotes) I'd appreciate it. That'll confirm for me whether the wp_mod is working. If you don't have access to a PC, Terminal Emulator will also work.

Hopefully the ROM works for you guys!

P.S. This is obviously for people that have already taken the OTA. You have to be on the latest firmware (based on 4.4.4) for the ROM to run properly. I can create a firmware zip for people to use to update so that the ROM will work, but it'll require that your device is S-OFF.
[One (M8) Q&A, Help & Troubleshooting] kentilo:
System Dump Hard Reset: 3.33.401.6_system_dump

After Hard Reset some programs were erased as usual!
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Thanks! While I download this, can you test the above ROM?
[One (M8) Q&A, Help & Troubleshooting] kentilo:
Yes.

In passing a question on Recovery:

Problem
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
http://xdaforums.com/showthread.php?p=56478315

or alternatively, this: http://themikmik.com/showthread.php...ecovery-v2-8-0&p=300838&viewfull=1#post300838
[One (M8) Q&A, Help & Troubleshooting] kentilo:
Work!!!

C:\Android>adb shell

root@htc_m8dug:/ # lsmod

lsmod

wp_mod 12486 0 [permanent], Live 0x00000000 (O)

wlan 3603086 0 - Live 0x00000000 (O)

adsprpc 21680 3 - Live 0x00000000

ecryptfs 120767 0 - Live 0x00000000 (O)

dm_crypt 22878 0 - Live 0x00000000 (O)

moc_crypto 402288 2 ecryptfs,dm_crypt, Live 0x00000000 (PO)

moc_platform_mod 12871 1 moc_crypto, Live 0x00000000 (O)

texfat 186834 1 - Live 0x00000000 (PO)

root@htc_m8dug:/ #
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Excellent!

I'll rebuild based on your cleaner dump, and then it should work for taking future OTAs (as long as stock recovery is installed, of course). Also, here's a link to the deodexed version, if you want to try it (it's functionally the same as the odex):

M8 Dual SIM 3.33.401.6 Stock Rooted - Deodexed

P.S. I just remembered I forgot to enable Write access to the SD card by default. I'll do that and re-upload the deodex version.
[One (M8) Q&A, Help & Troubleshooting] kentilo:
Official OTA on 11mb received, and established.
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
There was another OTA?
[One (M8) Q&A, Help & Troubleshooting] kentilo:
It seems, wasn't, but now came. There "Purse" and "Accessories". They were with the pregoing OTA.

We wait for the final version of your ROM!!!
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Either way, I'm re-uploading both ROMs now, and they should give you guys a solid base to work from.

If someone wants to start a thread and post the links to the ROMs, that's fine. I only made them since there seemed to be a need.
[One (M8) Q&A, Help & Troubleshooting] kentilo:
As soon as there is a final option, I can place references here and here, with your permission.

We will test and use!
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Okay, here are the updated versions:

M8 Dual SIM 3.33.401.6 Stock Rooted - Odex

M8 Dual SIM 3.33.401.6 Stock Rooted - Deodex
[One (M8) Q&A, Help & Troubleshooting] kentilo:
Huge to you THANKS!!!

Both of your insertions can receive official OTA?
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
No, only odex (as long as your dump had no modifications). The deodex version is modified so an OTA can't apply.
[One (M8) Q&A, Help & Troubleshooting] kentilo:
May you't tell ElementalX phone will support our M8DS? And if is, when?
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
That's [MENTION=4684315]flar2[/MENTION]'s kernel, not mine. So that's up to him.

My BeyondStockᵀᴹ kernel *should* at least boot on Dual SIM, though without updated kernel source, I'm not sure how well it'll work.
[One (M8) Q&A, Help & Troubleshooting] guidogsbn:
This second one : 84E965214C1408003

should be made for your kernel development on M8 dugl and of course for the stock ROM.

Thank you for your work!

An extra thread for this new ROM of yours would be good for all m8 dugl users who have to search all m8 forums in all languages to find a little helpful information or application for this exotic device.:cool::good:
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
I hate creating threads. If someone else wants to do it and post the links, that's fine with me.

P.S. Thanks again for your generosity!
[One (M8) Q&A, Help & Troubleshooting] gazzacbr:
So I have an exotic device, yes that's cool ?

But +1, maybe if we did have our own stickied thread it could down a lot of traffic and also help risk of bricking using wrong roms and unsuitable mods. my 2c
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
Hey man,

Which version should be installed? I'm confused.

Should this be installed/flashed as Fresh FW with formatted system/dalvik&cache?
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
Which version you install is up to you. As long as you're already on the official 4.4.4, you technically don't have to clean flash. Though if you choose to flash the deodexed version, it's better to clean flash, so you can easily uninstall the apps I moved to /data.

I mean you don't have to flash either of them. So I guess your question isn't really specific enough. For what purpose are you flashing?
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
I have official 4.4.2 but it's rooted/Unlocked/S-ON. I'm unable to install OTA 3.33.401.6 somehow. Not sure what is the issue in flashing as TWRP just gives me an error while starting to flash. So I just wanted to flash fresh archive which you provided as I though it's a full rom. I may be wrong ...
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
In order to do that, you'll need to update your firmware first. Are you S-OFF?
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
Knew that you would ask that question ^^. I'm S-ON/Rooted/Unlocked

May I S-OFF then format system/dalvik&cache and then install your archive?
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
S-OFF if you can. You'll still need to flash firmware before flashing the ROM.
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
Hmmm. I will do S-OFF ok. But I have new rooted 4.4.2 backup in TWRP recovery. If I do S-OFF and restore that backup then install 4.4.4 official or yours - Will it go smooth? What do you think amigo?
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
I don't understand what you're asking. The ROM will flash fine, that's already been confirmed. You just need to update your firmware and you'll be okay.
[One (M8) Q&A, Help & Troubleshooting] DJ_Casper:
My bad. I see man. Will do S-OFF and everything should go smoothly then as you suggested. Ty!
[One (M8) Q&A, Help & Troubleshooting] kentilo:
Flash Firmware.

If at you S-ON

fastboot oem lock
fastboot oem rebootRUU
fastboot flash zip firmware.zip

If at you S-OFF

fastboot oem rebootRUU
fastboot flash zip firmware.zip

Flash Custom Recovery, and establish custom ROM.

Firmware3.33.401.6

Recovery Stock
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
You don't need to flash stock recovery - it's part of the firmware.zip already so it'll just get overwritten.
[One (M8) Q&A, Help & Troubleshooting] kentilo:
Yes, you are right. But for the rest everything is right. I corrected.
[One (M8) Q&A, Help & Troubleshooting] SickL1408:
[MENTION=1162986]Captain_Throwback[/MENTION] Thank you for your amazing work. I have seen you have been helping out us dual sim users a lot and that is indeed appreciated. Already rocking your stock rooted ROM :)

Just out of curiosity, are you using the H/K mod by any chance or are you persisting with the provided BoomSound?
[One (M8) Q&A, Help & Troubleshooting] Captain_Throwback:
On my Sprint device? I use HK.