yashsingh1/xdaforums huggingface dataset:
[One (M8) Q&A, Help & Troubleshooting] dale_j:
According to HTC's warranty site, the serial belongs to an AT&T phone from the UK/Europe.

My carrier is US AT&T through NET10, so I need the AT&T APN info, but would prefer either plain vanilla android or HTC's SENSE version, and can edit that info once the phone is running Marshmallow.

Following another thread here, I tried using adb shell to change the MID to 0p6b61000. The shell went to a $ prompt and not the # prompt the instructions called for. I tried 'us' as suggested and got a 'not found' response. I still tried the lengthy command listed, and got a restricted/locked/no permission/etc. (can't remember exact wording) response.

I joined HTC's DEV, so I could unlock the bootloader, and tried everything above and all the ROM files I have both as RRU and as ROM.zip on the SD card with the bootloader locked, unlocked and again with it relocked.

I did try editing out the serial and imei yesterday. I will try again after replying here.

I have an email into HTC's tech and so far no response from them.

Thanks again,

Dale
[One (M8) Q&A, Help & Troubleshooting] redpoint73:
Probably a mistake. No AT&T in UK or Europe. And your product code m8_ul_ca signifies AT&T US or US Developer's Edition.

Doesn't really matter, in any case.

Based on that description, I'd suggest the US Developer's Edition RUU (6.12.1540.4). It is unbranded Sense, but already has the proper radio bands and APN setup for AT&T.

Is the phone rooted? It needs to be, to change the MID. I'm guessing that is why you aren't getting the # prompt.

If using the SD card install method, did you rename the RUU to 0P6BIMG.zip

With s-off, the RUUs will work whether the bootloader is locked or not. So it's kind of a waste of time changing it back and forth. I'd suggest leaving it unlocked, as that gives you the most options.

Also, most the Marshmallow RUUs for the US versions, have a weird requirement, where the firmware (hboot, radio, etc.) need to be updated, before the RUU will work.

So my suggestion would be:

1) Root and fix the MID to be AT&T/US Dev Edition

2) Flash the 6.12.1540.4 firmware from here: https://xdaforums.com/htc-one-m8/development/progress-fuu-m8-t2813792

3) Flash the 6.12.1540.4 RUU
[One (M8) Q&A, Help & Troubleshooting] dale_j:
What is the easiest/safest way to root my M8?

Thanks,

Dale
[One (M8) Q&A, Help & Troubleshooting] redpoint73:
With bootloader unlocked, flash TWRP 3.1.1 using fastboot. Then flash SuperSU 2.82 in TWRP.

https://twrp.me/devices/htconem8gsm.html

https://xdaforums.com/apps/supersu/stable-2016-09-01supersu-v2-78-release-t3452703
[One (M8) Q&A, Help & Troubleshooting] dale_j:
Thank you for all the help.

I have Marshmallow DEV running on the new M8, but still have a couple questions and possible help issues.

Current getvar:

(bootloader) version: 0.5

(bootloader) version-bootloader: 3.19.0.0000

(bootloader) version-baseband: 1.29.214500021.24_2G

(bootloader) version-cpld: None

(bootloader) version-microp: None

(bootloader) version-main: 6.12.1540.4

(bootloader) version-misc: PVT SHIP S-OFF

(bootloader) serialno: xxxxxxxxxxxx

(bootloader) imei: xxxxxxxxxxxxxxx

(bootloader) imei2: Not Support

(bootloader) meid: 00000000000000

(bootloader) product: m8_ul_ca

(bootloader) platform: hTCBmsm8974

(bootloader) modelid: 0P6B12000

(bootloader) cidnum: BS_US002

(bootloader) battery-status: good

(bootloader) battery-voltage: 0mV

(bootloader) partition-layout: Generic

(bootloader) security: off

(bootloader) build-mode: SHIP

(bootloader) boot-mode: FASTBOOT

(bootloader) commitno-bootloader: 76df2b54

(bootloader) hbootpreupdate: 11

(bootloader) gencheckpt: 0

Should the bootloader version still be the same and not a newer version?

Is there a newer DEV version? AT&T ver is 6.2.................. DEV is 6.1...............

Will there be any connection issues with the baseband not matching the 4.0.U605................... version in my original AT&T M8?

Will it matter that the security patch level on the original AT&T M8 is 2016-13-01 and the new (now DEV) M8 is 2015-12-01?

What is the best free app to transfer everything between the phones?

I tried HTC's builtin app, but custom ringtones, alarms, WiFi connections and PWs, custom wallpapers and about 60% of my phone contacts did not transfer. I ran the app twice.

I also could not get the NFC transfer to work. WiFi, BT and NFC were all on on both phones, however following the instructions on the screen (tap and hold backs together until sound signals) did nothing with several tries and holding them together in excess of 5 minutes.

Thanks again for all the help,

Dale
[One (M8) Q&A, Help & Troubleshooting] dale_j:
Thanks again.

That is largely what I was thinking/hoping.

I also hate bloatware, and wanted the DEV edition instead of a branded AT&T (or anyone else's) version.

Unrelated to this thread:

For what I do, I really like the M8, plus it is within my price range now that it is a few years old. Have you tried any of the custom Android 7 ROMs? If so, is there one you would recommend for the M8. I thought I would play around with the old phone and Nougat now that I have a good running phone again.

I love tinkering and challenges, so I am also going to try replacing the battery and charging port in the old phone. According to the couple YouTube videos I watched., it looks like it is well within the scope of my skill set.

Many thanks for your help with my M8, and any future help.

Dale
[One (M8) Q&A, Help & Troubleshooting] redpoint73:
I haven't. I have been mostly a Sense user on this device, therefore it's stuck on Marshmallow.

There is a thread in the M8 General forum section, discussing ROM recommendations. You might check that out.
[HTC U11  Questions & Answers] adi.97:
What update are you running on your u11.. I am still running on 1.13.4 update and i haven't received any update other than that, do you think the new update is worth it? What did they Change in the new update and which is better
[HTC U11  Questions & Answers] Doughnut:
You won't get an update, you're destined to 1.13. sorry bro.
[HTC U11  Questions & Answers] foxy4270:
:laugh::laugh:
[HTC U11  Questions & Answers] schmeggy929:
In other words stop opening useless threads. Seriously I'm starting to get annoyed and that isn't easy. There are plenty of update, discussion threads. Are you going for a high score or something?
[HTC U11  Questions & Answers] ismailonrails:
What is exact software version you talking about. I saw yesterday someone got update as 1.27.400.9 and that 400 part in software give hint at region, but I've not got update on my phone and I'm checked couple of time a day but no luck. I'm on 1.13.400.6, I do know that TW(Taiwan version of U11) also got new update and also HK, didn't hear any news about EU U11, like 1.13.401.x ...
[T-Mobile LG G4] TecknoFreak:
Sup guys, after many hours of hard work I am proud to present here my first LG G4 full Port rom. A real FULL PORT to our beloved LG G4 H811.

Despacito N Rom Features

Full Stock

Some Build.Prop Tweaks

More will be post it soon

FLASHING INSTRUCTIONS

UNLOCKED BOOTLOADERS!

ONLY H811!

ONLY CLEAN INSTALL!

Wipe System, Data, Dalvik&Cache, Cache - https://xdaforums.com/tmobile-g4/development/turbo-cleaning-proceure-h811-t3417606

Flash ROM zip

Dalvik&Cache again

First boot will take time to Boot, Be patience!

SCREENSHOTS

SOON....

[YOUTUBE]https://www.youtube.com/watch?v=t25sdU9P6_I[/YOUTUBE]

DOWNLOAD LINK

Download from MEGA

Download from DropBox

**Know Bugs

After Boot please make sure to select your Band from Network Mode (Settings - More - Mobile Network - Network Mode) or you wont be able to make calls (Currently in the Works to be fixed)

VOLTE has been disable until I find a way to integrate it to the ROM with out FC LG IMS

Even though is not a bug looks like one. Dialer inCall is Material designed

Other Bugs Let me Know

CREDITS

@renzetti.s (Support and debugging)

@Astrako (Support and a huge Kudos for all the help provided)

@raptorddd (For everything, I couldn't make this PORT stable without him. The best tester EVER

Entire H-Rom Team for been so supporting

If I left some one out mentioned here please let me know so I can give the deserve credits

SHARING!!!!!

DO NOT USE ANY PART, SCRIPT OR FILE OF THIS ROM WITHOUT MY PROPER PERMISSION

XDA:DevDB Information

Nougat for H811, ROM for the T-Mobile LG G4

Contributors

TecknoFreak

Source Code: http://opensource.lge.com

ROM OS Version: 7.x Nougat

ROM Kernel: Linux 3.10.x

Based On: STOCK

Version Information

Status: Stable

Current Stable Version: 1.0

Stable Release Date: 2017-08-11

Created 2017-08-21

Last Updated 2017-08-20
[T-Mobile LG G4] TecknoFreak:
Reserved

The reason that motivates me continue developing or aupporting this rom is a single thanks
[T-Mobile LG G4] TecknoFreak:
Reserved
[T-Mobile LG G4] raptorddd:
congratulations on this port with all things working... appreciate all your hard work. enjoying this rom so much. thanks:)

all this done thru phone not PC. very hard work id say.
[T-Mobile LG G4] TecknoFreak:
Thanks bro. Wouldn't be possible without you bro. Thank you so much for all the great work
[T-Mobile LG G4] fegitoli:
Nice work! I believe you should also credit [MENTION=2042486]keriox[/MENTION] for providing the modem files.
[T-Mobile LG G4] raptorddd:
yes but we did not use hes modem i can prove you i got it on august 14, with calls see video upload date. he just dumped the files yesterday i beleive. not sure if the naxhoo know we had it working he probably knows ..so no we did not use hes files but yes kudos and credits for h815..
[T-Mobile LG G4] waseemmayaa:
Great to see this rom. Downloading. Thank you OP.
[T-Mobile LG G4] fegitoli:
Oh. Nevertheless, thank you for making the rom!
[T-Mobile LG G4] Sun-Mod:
Thank you very much!
[T-Mobile LG G4] TecknoFreak:
I will love to but not here. 1. This rom been worked since the 13 of this Month.. 2 The modem was tweak by me. 3. I dont even know the guy or heard of. Lol if i shoild credit someone that i didnt mention should be LG Korea for their realease update
[T-Mobile LG G4] TecknoFreak:
Bro even my video on YT is been there for over 4 days. Lol
[T-Mobile LG G4] renzetti.s:
Great job congrats...
[T-Mobile LG G4] steadfasterX:
Could you please go into the technical details what exactly was tweaked in case of modem? I really need that information in the hope to fix my issues on ls991.

.
[T-Mobile LG G4] Astrako:
Very good job my friend. Congrats. I can tell that it has been a hard work done only by phone. G4 H811 are lucky to have you ;)
[T-Mobile LG G4] TecknoFreak:
Ty bro and im lucky to have you. [emoji4]
[T-Mobile LG G4] TecknoFreak:
Thanks bro for all your help.
[T-Mobile LG G4] renzetti.s:
People here don't know that you make it just with phone and without sleep..... [emoji6]

Inviato dal mio LG-D802 utilizzando Tapatalk
[T-Mobile LG G4] yunggenius:
Awesome !! Finally. Will download and flash ASAP. Thanks man, great work!

Reserved for updates.

Update 1. Rom is flawless. Everything works well. Yet to confirm how good the battery life is but from observation, it isn't all that great. My only issue with this nougat rom is the camera quality, damn! Its worse than LOS nougat. Please dev, help with a fix. I don't know how possible it'll be, but i would suggest we copy and replace the camera lib files from MM to this Rom. Thanks for making this work.
[T-Mobile LG G4] eriuzz:
the only thing that stop me from install this is the kernel i cant disable big cores but thanks man :D
[T-Mobile LG G4] raptorddd:
mine 601
[T-Mobile LG G4] TecknoFreak:
Mine 509
[T-Mobile LG G4] deltadiesel:
Should work but I dunno
[T-Mobile LG G4] grinch247:
Anybody here able to run the titan kernel without any problems?
[T-Mobile LG G4] rudyger:
Awesome ROM, works great! Fast, good battery. The only issue i have is that i'm not getting voicemail notifications. I only get empty text from #129. Any ideas?

thanks
[T-Mobile LG G4] MaRz0o:
I've encountered the same problem. Also, I've been receiving group MMS messages seperatelly rather than in one thread. Tried downloading another texting app but still experiencing the same problem.
[T-Mobile LG G4] TecknoFreak:
Sorry guys i havent been able to support lately but I been busy at work porting v30 that you guys will love...
[T-Mobile LG G4] TecknoFreak:
This will b fixed on v30 port

This will b fixed on v30 port

Works great but in my opinion for gaming just lag a bit on version3. But try v4 it might b fixed
[T-Mobile LG G4] yunggenius:
Awesome job man. Please let me know if I can be of any help. Weldon !!
[T-Mobile LG G4] DsturbD:
lol i got the free 2 yrs of 100gb Drive storage again after installing this
[T-Mobile LG G4] Sun-Mod:
Thank you for your efforts! I want to know when can I get v30 port?
[T-Mobile LG G4] DsturbD:
Oi vey. We'll get it when he releases it. Dont ask for ETAs
[T-Mobile LG G4] TecknoFreak:
If you r rooted then open your file manager and open your build.prop and add lines

fw.max_users=3

fw.show_multiuserui=1

Save and reboot
[T-Mobile LG G4] AutinDroid:
It would be nice if the ROM had the G6 camera port from the unreleased h811 G6 port
[T-Mobile LG G4] TecknoFreak:
I need some help. Is anyone here on Stock v20 right now or at least can do this so I can request for some files?

Thanks and if you have Telegram even better
[T-Mobile LG G4] raptorddd:
you need to ask permission to ASTRAKO for camera.
[T-Mobile LG G4] yunggenius:
Is stock v20 MM ?
[T-Mobile LG G4] NighthawkXL:
Are you talking about files from the V20 phone? or from the 20v firmware for the G4?

I'm very near stock if that works. What files do you need? I can always make a backup and roll back to full 20v to grab'em.
[T-Mobile LG G4] mymeatb18:
Just a little something to add, I have tried flashing from external SD in the past that lead to bootloop errors. Since then Ive never flashed from external and haven't had any issues
[T-Mobile LG G4] deltadiesel:
I've been doing internal since my sdcard is small

Doesn't work
[T-Mobile LG G4] TecknoFreak:
Awesome,

If your rom is base on 20v that will be so awesome mate.

I need the following path files

rild.libargs=-d /dev/smd0

If you can share the entire folder even better.

Do you have Telegram?

If you do shoot me a pm please
[T-Mobile LG G4] lyesb1:
I'm running this rom for a while now it's pretty darn good fast stable love the nougat features the new themes everything is nice and smooth coupled with Titan kernel v1.0 no heat no lag battrey is Okay nothing special but i think my battrey getting bit tired

I've been following the V30 recently and imho LG had nailed it big Time (off Topic )

My Question is what's your progress on the v30 port I'm excited To try it soon

And Thabk you for your hard work #Salute
[T-Mobile LG G4] Razor1973:
Thanks!

I'd like to make 3 points in this post:

(1) This ROM is buttery-smooth and, as far as I can tell from the few hours I've been using it, pretty feature-complete (sans T-Mobile VoLTE). This runs smoother and faster than stock MM 20v on my H811. Incredible!

(2) I can't wait for the V30 port! If I have followed your threads correctly, it sounds like the G6 port gave you too many issues and is a no-go, but the V30 port is looking great. Any idea when you will be releasing this? I know you've been putting a lot of hours on these ROM's.

(3) THANK YOU! I have just donated for your next coffee that will keep you up for another 4 hours working on this. :laugh: But all joking aside, guys, you need to realize these folks are doing this and offering their time and talent for free and not expecting anything from us. You know what's more encouraging for them to continue working than saying "thank you"? Backing that up with a small donation... something that really shows them their work is appreciated and useful. Please donate to TechnoFreak via PayPal. It literally takes 1 minute.
[T-Mobile LG G4] Razor1973:
WHAT?!!?! :eek: This could not possibly be accurate. There's no way this battery gives me 8+ days of use. No way!
[T-Mobile LG G4] Razor1973:
Yes, I actually think there's a problem here. Maybe some battery stats that the ROM has to learn over time or something? The battery is actually draining pretty fast.
[T-Mobile LG G4] deltadiesel:
Maybe 8 hours not days
[T-Mobile LG G4] Razor1973:
What do you mean?

My first screenshot above shows the phone stating the battery is 98% charged and estimating 201 hours and 31 minutes left of life. That's 8.4 days. The second screenshot shows 78% battery life (a 20%) drop. but only 1 hour and 41 minutes left (a 99% drop). That makes zero sense to me.
[T-Mobile LG G4] mymeatb18:
I believe those numbers are stand by numbers. Obviously impossible to last that long
[T-Mobile LG G4] TecknoFreak:
Hey guys i need some testers willing and or familiar to help development on next comming rom. Anyone interested shoot me up on Telegram [MENTION=3692819]TecknoFreak[/MENTION]
[T-Mobile LG G4] yunggenius:
Don't i need your phone number to add you on temegram?
[T-Mobile LG G4] TecknoFreak:
No
[T-Mobile LG G4] deltadiesel:
I took apart my motherboard because I was having charging problems

Tried the ROM again .... Same thing bootloops over and over
[T-Mobile LG G4] GGSN91:
Backlight..

Have 1 problem. Maximum screen backlight after reboot
[T-Mobile LG G4] christian2628:
Bricked

Hi [MENTION=3692819]TecknoFreak[/MENTION] I have installed your rom on my lg g4 h811 successfully.

Before the installation I was under version H81120V, I carried out all the wipes via the recovery as in the tutorial and then make a backup via twrp.

After installation, when the phone switched on all worked for a while and a pop up appeared to say that an application had stopped working and the lg went off and never turned on again.

I can not access the download mode or the recovery mode.

Now when I plug the phone into the computer, in the Device Manager I have "Qualcomm HS-USB QDLoader 9008" in Ports (COM and LPT)

How can I make my phone work again ?

Has anyone ever had this worry with this rom ?
[T-Mobile LG G4] TecknoFreak:
What happen when you charge it from wall?
[T-Mobile LG G4] steadfasterX:
99% it's the mainboard

http://tinyurl.com/g4fixitlist

Installing a ROM and booting it is a very very cpu intensive task and so many bootloops happen after that or shortly afterwards due to the heat it produces.

Scroll down there and you will find that 9008 mode is (in YOUR case) the final destination of the mainboard issue.

The same url provides possible temporary solutions and 1 permanent fix to your issue.
[T-Mobile LG G4] TecknoFreak:
Thank you bud. I owe you one more of so many. No better responce from the very best in hardware related when it comes to our G4 :good:
[T-Mobile LG G4] christian2628:
Nothing appears, always black screen

But sometimes when I connect it to the computer and I remove the battery the missing battery symbol flashes on the screen and when I put the battery again the screen is black and Qualcomm HS-USB QDLoader 9008 appears on the computer
[T-Mobile LG G4] TecknoFreak:
Ok i believe your only alternative is to try a post above from fellow Stead
[T-Mobile LG G4] TecknoFreak:
Wow mate just to give you an example my phone is gone as well. It doesnt even turn on at all and im not even on this Rom. Will have to wait for 2 days for replacement. :crying:

Praise the Faulty G4. This us my 5th replacement since G4 cameout 2 years ago
[T-Mobile LG G4] Irishflyer:
I tried to install this ROM on my unlocked G4 with serial starting 605 and 20V bootloader/modem . I was coming off of Imperium ROM 6.0 and flashing with TWRP. I started with a clean Sd card after wiping and formatting. I followed the instructions and the ROM would flash fine with no errors but first boot it would just stick at the new Nougat Android starting screen and eventually loop. Left it going for nearly an hour and its just kept looping. Phone got extremely hot. I attempted the same install with the latest Lineage and the SlimRom all Nougat based and they did the same thing. Not sure why my phone is reluctant to install anything Nougat. You guys have any ideas?
[T-Mobile LG G4] mucaco:
I noticed a small issue. When open contacts app, by viewing the details of a contact, the screen freezes sometimes.

Edit: re-ad the accounts fix this problem.
[T-Mobile LG G4] deltadiesel:
Never got this ROM to work on my phone I don't know why anymore
[T-Mobile LG G4] sends72:
any news on WI-fi calling?
[T-Mobile LG G4] rudyger:
The microphone on my skype app is not working . It works with everything else just fine. Anyone else having the same issue? Of course I tried reinstalling and different versions of skype.....nothing worked
[T-Mobile LG G4] channeledbymodem:
Downgrade back to stock 20v?

I originally upgraded to your Freedom rom from stock marshmallow 20v. Since I had sd card and mobile data issues I did a clean flash of your Despacito rom but the problems persisted. So I clean flashed Lineage 14.1 over Despacito but now I would like to go back to 20v. Is this possible?

Update: I took a chance on downgrading since I couldn't live with the radio issues on the unofficial Nougat roms. Flashed a zipped stock official T-Mobile 20v and so far no problems. I'd still like to know why this worked but "rolling back" bricks the G4 on "official" stock.
[T-Mobile LG G4] TecknoFreak:
You can roll back from any of my N ROMs easy because I don't use N bootloader's. I kept this or any of my ROMs with MM bootloader and modem. I have also not only ported N to work with h811 but I did it in a way that have pieces from N and MM combined
[T-Mobile LG G4] channeledbymodem:
Very good! As a semi-knowledgeable user, I would like to see info like that in the original post. Thank you for your efforts.
[T-Mobile LG G4] goojsm:
i am using this rom

so i use lg setting factoryrest

then g4 boot only twrp

how to i do??
[T-Mobile LG G4] TecknoFreak:
Hmmm i'm sorry I couldn't understand.
[T-Mobile LG G4] nounouliza:
Hi please help me i have problems withe SIM card not detected
[T-Mobile LG G4] nounouliza:
Please please please??? help me sim card not detected
[T-Mobile LG G4] nounouliza:
Why broken pleas help me i love this rom but not sim detected
[T-Mobile LG G4] pizzaboy192:
[MENTION=3692819]TecknoFreak[/MENTION] have you had a chance to look at T-Mobile's V10 Nougat update to see if you can find out how they got WiFi calling and VoLTE working on it? The V10 and the G4 were basically the same thing internally with just a different screen layout and some minor changes. I've been out of the Android game for nearly 7 years so I'm really lost as to where to start on this.
[T-Mobile LG G4] pizzaboy192:
Are you using it with a T-Mobile SIM or not?
[T-Mobile LG G4] TecknoFreak:
I did and also try porting them to this rom or any other ports I have done and no luck. Is more than just files on this one.
[T-Mobile LG G4] pizzaboy192:
Well thank you for trying. I really appreciate it. I'm happy with mm for the most part. The learning curve coming from windows phone is pretty steep but so far so good.
[T-Mobile LG G4] nounouliza:
C'est bon j'ai trouvé la solution et je suis très content avec le rom merciiiiiii????
[T-Mobile LG G4] gester737:
[MENTION=7230191]tecknofreak01[/MENTION], I know you're not working on this rom anymore but today I thought I'd try to switch the network mode from full auto to strickly LTE/CDMA only and it messed up my cell connection. Everything else worked but the cell network and when I went back into network mode to change it back to full auto it just stuck to LTE/CDMA only. I went into the settings to reset network settings and got no result. Any recommendation??
[T-Mobile LG G4] DodoGTA:
[MENTION=3692819]TecknoFreak[/MENTION] Why is this ROM called "Despacito"? Is it because it's slow?
[T-Mobile LG G4] TecknoFreak:
Because is a hit just like the song. :p
[T-Mobile LG G4] ardian1899:
Nice bro..

A question

in case we have a tool to write files directly to emmc (with any of box flasher), is there any way to flash it directly without unlocking?

Thank you
[T-Mobile LG G4] TecknoFreak:
I have no clue to be honest
[T-Mobile LG G4] thianz wolstenholme:
Sorry I'm noob for this.... Can I flash this rom for my lg g4 h811vk? Thanks before... Sory for my bad english... :)