yashsingh1/xdaforums huggingface dataset:
[G3 Android Development] Egrier:
I used Beta 2.5.2 and it worked just fine for me. The phone booted up (slow as always, but it booted with no errors). I also changed a couple of items in the build.prop to make it an AT&T G3. My phone feels really snappy and like a new device. I'll keep an eye out on the battery drain and heat issues that other users said that they had. So far, it's been running great.

---------- Post added at 08:41 AM ---------- Previous post was at 08:39 AM ----------

1. Keeping an eye on it.

2. GPS works fine.

3. See #1

4. Nope not at all.
[G3 Android Development] ramnoob:
Thanks, please see image if you can , and also did i flash rom the correct way? i didnt flash Lollipop baseband before

umm sorry but what do you mean by #1? post #1?
[G3 Android Development] Egrier:
That is weird but, no, I don't have the screen issues that you are. Maybe try and wipe cache, data, system and reflash the rom? I meant that I'm keeping an eye on it just like I said on #1. I flashed the rom first, then the temp kernel, then Solid kernel one right after then other. Then I let it boot up. I was on the stock AT&T Lollipop rom but rooted.
[G3 Android Development] vlatko98:
It takes a long time to boot on ls990 like 1 minute or so.is this bcz of the kernel will it get fixed ? Any way i use this rom for a day now and no problems

Call.data etc everything works

The best MM daily driver rom.THX :D
[G3 Android Development] ramnoob:
Well i'll see if it happens again i will wipe my storage data, by temp you mean that zip with name of D850 boot port? or folder of temp in zip? sorry to be ignorant
[G3 Android Development] gsamtan:
Brilliant. That did the trick!
[G3 Android Development] TheMadScientist:
Stupid question any one no how to change the kernal to permissive without root
[G3 Android Development] Egrier:
The temp kernel I was referring to was the D850 boot port zip file.
[G3 Android Development] BlackSoulxxx:
Here
[G3 Android Development] Egrier:
Hmm, can't seem to get into the hidden menu. typed in: 3845*#850# and nothing. Does MM not have that anymore? I am not getting LTE when I know I'm in an LTE area. Just wanted to look at some stuff.

Edit: Oops google is your friend. The code has changed. It is now: *#546368#*850# (for D850).
[G3 Android Development] JackSlaterIV:
[MENTION=5733862]BlackSoulxxx[/MENTION], first thanks for your D850 porting!

There are few partitions in the zip file (boot, cust, modem, rpm, tz), do we need to backup our current ones?

I saw I currenty don't have any cust.img on my phone, could this be a problem when going back to the daily driver rom?
[G3 Android Development] louvass:
thank you

Thank you so much for the port...I am on an 850 and installed an hour ago and I don't see any problems so far. Seems fast.

NO ROOT !
[G3 Android Development] zohaibkhan143:
Gonna try d851 and report back. Thanks dev :)
[G3 Android Development] noidman123:
Have you tried the d851 build yet? Currently making a nandroid and am gonna try it soon. Just wanna know what bugs/issues to look out for.

Or has anyone tried the d851 build? In post #1 it lists everything as working but i've read through the last couple pages and haven't actually seen any d851 users confirming this
[G3 Android Development] Ankit_Note2:
Help

I flashed MM rom for D851, (earlier i was on lollipop (Ti-X 1.3)), i have followed the steps like wiped all data & flashed the preview rom, clicked 'no to Supersu install' & reboot system...but my mobile is not booting up now...its been 20mins, i even tried pulling out the battery & reinserted but nothing is happening, please advise sir how to boot my phone now???
[G3 Android Development] noidman123:
Having the same issue, coming from Ti-x 1.4, can't even boot into recovery to nandroid

Also my computer makes the notification sound that a device is connected via usb but still nothing

Device also not detected via adb either lol ugh
[G3 Android Development] Ankit_Note2:
Same here bro, nothing is happening to phone now...no normal boot, no recovery boot nothing...@ BlackSoulxxx sir please helppppp......
[G3 Android Development] TheMadScientist:
So i got root. Black soulxxx can i havenure permision to write a small tutorial with ure links on the att side
[G3 Android Development] louvass:
Be Careful, after flashing MM which runs fine, but trying to get back to LP might be a problem due to LG Flashtool seeing our phone as a 855 instead of a 850. I am unable to edit the build prop without root. So I'll have to stick to this right now until I figure out how to edit it and see if flashtool sees it.
[G3 Android Development] JackSlaterIV:
Did you take a nandroid backup before flashing this rom?
[G3 Android Development] noidman123:
So my phone isn't booting at all. D851, followed all the steps. Can't even get into download mode (replaced this with fastboot anyways a while back which doesn't work either.) is it safe to say my device is bricked?
[G3 Android Development] :
Always backup system/boot/efs in TWRP before flashing ROMs like this.
[G3 Android Development] auriculogenesis:
...just flash a custom D850 stock based rom with root. You do have TWRP, bro.
[G3 Android Development] menace211:
hey blacksoulxxx

Can you link me to where someone did a workaround for the audio? My headphone jack is out also. I dont mind doing the work, just dont know where the post is.
[G3 Android Development] TheMadScientist:
Just restore your backup if u have a brick then model goes back to orig. Now on the g2 there was the megalock.dll and it would cross flash mine
[G3 Android Development] necorbin:
That's the one lingering issue I have... All else works great. How did you get root?
[G3 Android Development] noidman123:
Can't understand what you mean. I can't boot at, not into system, recovery, or download mode (which was replaced by fastboot some time ago, which doesn't work)
[G3 Android Development] TheMadScientist:
Further up this page he posted an altern permissive kernal for d850 and after that u can flash supersu he gives link for that i think in op on first page if not u can google it its a beta the boot it still take a couple min to boot i updated binary and was good only reason im not runnin it now is i havnt set up my apn cause im tech not att im on a sim unlocked d850 runnin net 10 on att network but diffrent apns net ten sucks with tryin to find the rite one that works
[G3 Android Development] louvass:
Yes you are right I do, I thought I lost that thank you.
[G3 Android Development] TheMadScientist:
I dont no i havnt had this issue yet with any of my flashings
[G3 Android Development] noidman123:
Oh okay lol i get what you're saying. But im on d851 and i literally can't boot at all. So thanks but thats a no go
[G3 Android Development] Egrier:
I got the weird vertical lines one my screen too. I was watching a video on Facebook in landscape mode and when I turned the phone back to portrait, the screen went black and then developed the lines. Had to pull the battery to get it back. I'll have to go back to my previous rom until a more stable build is released.
[G3 Android Development] noidman123:
So upon further investigation, device manager shows my d851 when connected via usb as this:

Could really use some input lol. After flashing this i can't boot into anything and as i've mentioned, download mode was replaced with fastboot a while ago
[G3 Android Development] :
This will restore you to use FlashTool:

Flash this for the D851: http://downloads.codefi.re/autoprim.../20B/LGD851.20L-ollipop.I.UNICRON-iNb4TMO.zip

This for the D850: http://downloads.codefi.re/autoprime/LG/LG_G3/D850/stock_partitions/20F/D850_20F_Lollipop_Stock.zip
[G3 Android Development] noidman123:
Thanks I was actually gonna try and use flash tool to kdz. But will it even work? since i can't boot into anything

edit: so it fails to kdz but lg flash tool can still read info from my device so hopefully after fixing partitions it'll work. if it does, thanks a ton :good: if not then, well, we know what my tax return is going towards
[G3 Android Development] ramnoob:
I had it twice but after that its been 8 or 9 hours nothing such happened again, i am going to use it at least for a day
[G3 Android Development] noidman123:
Need a bit more help, I can't actually boot into recovery to flash that zip. i actually can't boot at all, but my phone is recognized as being connected to usb via port 6.
[G3 Android Development] Esevw:
So I have this installed on my D850 and its running great. I will test out the bluetooth and gps today and report back. Install went smooth and did take a little bit then normal to boot up but other then that everything is great and seems smoother. Oh also battery does seem to be draining a bit fast but it could be because its the first boot of this new rom, hoping after second charge it will be better.
[G3 Android Development] shindiggity:
Where's the vs985 download link?
[G3 Android Development] Ankit_Note2:
Thanks for the flash tool, but please guide us how to flash this file as i am not able to boot my phone, no download mode, no recovery..please advise how to proceed?
[G3 Android Development] zohaibkhan143:
Need help :(

Flashed d851 and after reboot no response even not a LG logo just phone is off like its not boots up. I plug the usb cable and it detects the LGE android phone but its not booting up. Whats the problem ? How to fix this ?
[G3 Android Development] noidman123:
So i think my phone is pretty much finished. My computer and lg flash tool both detect it but i can't successfully kdz or tot as i can't boot into download mode (or anything for that matter) after flashing this on my d851. not blaming anyone but yeah. if anyone could help, pm me, otherwise i'm gonna have to start looking for a g4 at a decent price

---------- Post added at 03:22 PM ---------- Previous post was at 03:19 PM ----------

i think our phones are just done lol. You can try to kdz or tot like i did but for me i had no luck.

Attached a screenshot of my phone info from lg flash tool
[G3 Android Development] noidman123:
Don't mean to spam the thread but we could really use some help here. Me and two other d851 users flashed the d851 version and none of our devices boot up. At least in my case, it is somewhat recognized by my computer but i can't boot into anything.
[G3 Android Development] pacods61:
If u have fasrboot u Are not screwed
[G3 Android Development] mopartonyg:
Check out post 781 for link.
[G3 Android Development] skylr616:
I just finished a clean install of B1 on to my D850. Rooted + Xposed without issue using tips on this thread. Flawless so far.

Thank you for the great work! I'll ping back tomorrow with first impressions on stability, performance and battery.
[G3 Android Development] noidman123:
i do have fastboot but the thing is i can't actually boot into it or anything else. I replaced download mode with fastboot a while ago but i was told that lg did something to prevent fastboot from working anyways. but could you pm me? i don't wanna hijack the thread
[G3 Android Development] pacods61:
fastboot

For u d851 users Who are stuck in fastboot no recovery Or download mode. Just flash those 2 partitions threw fastboot. Extract the lag. Img and download term. Img for your device then Do this. Make sure both folders are in your fastboot folder

Fastboot erase laf

Fastboot flash laf laf. Img

Fastboot erase recovery

Fastboot flash recovery recovery.img

Reboot into recovery With the button combo restore backup.

Rename twrp.img to recovery.img u Should be able to restore then.
[G3 Android Development] noidman123:
the thing isn't that we're stuck in fastboot. the thing is that (at least for me) we can't boot AT ALL. my device connects to my pc but it WILL NOT BOOT. Not fastboot, not download mode, not recovery, not system. Nothing.

P.s sorry if this came off as rude lol it's just that people don't seem to understand that our devices aren't booting at all.
[G3 Android Development] zohaibkhan143:
Not done, Still there is a option which is JTAG boot repair but that is for dead phone and our g3 still has a usb detected so it can be recovered by some trick. Someone plz help
[G3 Android Development] noidman123:
yeaaah i'm at my wits end lol. kdz didn't work, tot didn't work, idk what else to try.
[G3 Android Development] zohaibkhan143:
how to boot to fastboot ? There is nothing to boot just usb detected on pc
[G3 Android Development] noidman123:
by default fastboot is hidden behind download mode, so you'd have to erase that first (which requires a booting rom lol) if you have fastboot, you'd power the phone off, hold vol + and connect to pc while holding it
[G3 Android Development] zohaibkhan143:
but there is nothing to boot and no keys combo working. WTH!
[G3 Android Development] kufismacked:
D851 here. I bricked just like everyone else. Really brutal. Doesn't seem to be a fix either.
[G3 Android Development] noidman123:
a user here pm'ed me and said he was in a similar situation a while back and managed to get fastboot back. He offered to search it up again and get back to me :good: i'm gonna search it up too and suggest you guys do the same

edit: basically if there was some way we could at least get into either fastboot (to restore download mode) or download mode we could kdz back to stock
[G3 Android Development] zohaibkhan143:
thank you buddy, Kindly post here as soon as u will get something. I m also searching for this issue if I found something I ll share
[G3 Android Development] kufismacked:
Looks like the only way to solve this is a hardware solution like J-Tag or shorting pins on the motherboard so a software utility can detect the phone and flash an image.
[G3 Android Development] zohaibkhan143:
shorting pins is not valid for d850 51. Its only for other variants except these two lol
[G3 Android Development] kufismacked:
Wow that's even worse. Looks like I'm buying a new phone soon if I can't fix this through software somehow.
[G3 Android Development] zohaibkhan143:
I found something. Check this

http://forum.gsmhosting.com/vbb/f779/lg-g3-d855-fastboot-mode-started-no-download-mode-1900922/
[G3 Android Development] noidman123:
did a quick read through it and they say the only way is via jtag. seems right since we cant boot into anything at all

i might finally have a reason to get a g4
[G3 Android Development] zohaibkhan143:
if we boot fastboot then its possible otherwise no options
[G3 Android Development] kufismacked:
It looks like a hardbrick to me. Seems like we have to go the jtag route or get new phones.
[G3 Android Development] noidman123:
could it really be hardbricked? we can all still connect to usb right?

edit so i found this: https://www.youtube.com/watch?v=-uvqtW7t69E watching it right now
[G3 Android Development] Ankit_Note2:
Guys, So far no success getting into fastboot mode, only way i can see my screen light up now when i connect it to laptop without battery inserted...still trying to get way if at all possible to unbrick it.
[G3 Android Development] zohaibkhan143:
No its a soft brick we still have usb device detected normally
[G3 Android Development] noidman123:
so far all ive found is a youtube video linking to a jtag repair service
[G3 Android Development] zohaibkhan143:
Bad luck we can't access fastboot until there is laf and recovery img :( if these two erase then its possible and for erasing we need fastboot lol
[G3 Android Development] noidman123:
just our luck huh? lol i guess i'll look at some decent G4 prices now

---------- Post added at 04:34 PM ---------- Previous post was at 04:31 PM ----------

http://xdaforums.com/lg-g...-port-t3058731 d851 users i was told to look into this
[G3 Android Development] zohaibkhan143:
Go for it
[G3 Android Development] noidman123:
check my last post, a user pm'ed me a link that may help. i'm trying now
[G3 Android Development] zohaibkhan143:
page not found
[G3 Android Development] kufismacked:
please let me know the results!
[G3 Android Development] noidman123:
http://xdaforums.com/lg-g3/help/lg-g3-lge-androidnet-usb-serial-port-t3058731
[G3 Android Development] zohaibkhan143:
the link is for qhsusb fix and we are in LGE driver not qd loader 9008

---------- Post added at 09:52 PM ---------- Previous post was at 09:50 PM ----------

We can access normal driver we don't have to short pins for qdloader. The short pin process is apply when u r getting unknown device
[G3 Android Development] noidman123:
Yeah i see. Still searching but can't find anything
[G3 Android Development] zohaibkhan143:
can't do anything until we can access fastboot. if we will get fastboot we will get our phone back
[G3 Android Development] noidman123:
After doing some reading, the only fix seems to be putting our devices in qualcomm 9008 mode, which can only be done by shorting pins. That or jtag
[G3 Android Development] TheMadScientist:
Well i finally got the white lines issue i remeber back on g2 it was a kernal issue between stock panel type and a jdi type panel but it would do it right from boot
[G3 Android Development] BlackSoulxxx:
It's kernel problem. I will upload new stock kernel to test if it was Solid kernel.

Gosh, sorry D851 users. Working on it. The faulty version will be removed immediately.

Transmitted via my TR8-8R running Android VII
[G3 Android Development] theinspector:
Any way to root D850?, tried a few methods listed with no luck.
[G3 Android Development] TheMadScientist:
Im using kingroot it works on d850 id rather super su but i cant get it to update the binaries

---------- Post added at 06:12 PM ---------- Previous post was at 06:09 PM ----------

Thank you good sir i know ure time is valuble but i am extremly thankfull. Im tryin hard to help straighten up d850 try to get some of the load off u man this stuff like a full time nob dealin with people like me plus fixes
[G3 Android Development] dudeawsome:
D851

If the kernal is the problem can i flash with a different stock kernal because i have the rom downloaded so the rom should work right?
[G3 Android Development] noidman123:
It's all good. Luckily I have my trusty note II. Idk how I'm gonna unbrick my d851 though lol
[G3 Android Development] dudeawsome:
if it is a kernel issue have you tried exceed kernel it should work with all d85x and it is for stock lollipop and marshmallow

http://xdaforums.com/lg-g3/development/kernel-xceed-t3222211

---------- Post added at 11:31 PM ---------- Previous post was at 11:29 PM ----------

Sorry did not read that the mm support only for d855
[G3 Android Development] TheMadScientist:
Right now the kernals have to be patched for d85x models cause stock roms havnt been released for some of them ive been tryin diffrent mm kernals but all loop. Again this is a intitial test release for 851/1 it has great potential just needs work now that this is booting other devs will probly also start incorperatin our model in their updated kernals. OP said he will update shortly so well have to wait.
[G3 Android Development] dudeawsome:
So your saying the op will upload a updated version later today
[G3 Android Development] pacods61:
d851 users

Only option is to short the pins to put it in qbulk mode its not hard and shouldnt take long im a d852 user and had the black screen thinking it was dead but trying to flash kdz with lg flashtools 2014 it kept on failing but gave me fastboot back dont know why it wont for u guys.
[G3 Android Development] TheMadScientist:
See post 949
[G3 Android Development] dudeawsome:
Still waiting for the marshmallow rkm for d851 hope this one wont brick people
[G3 Android Development] abhayy:
What issues are you facing in the 852 porting? any way we can help?
[G3 Android Development] dudeawsome:
Still waiting for the d851 updated one
[G3 Android Development] rodsayd:
Guys who hard bricked their D851, I think you can follow this guide http://xdaforums.com/sprint-lg-g3/general/guide-fix-hard-brick-recovery-guide-t3132359

Hope you can bring them back
[G3 Android Development] TheMadScientist:
Man u gota quit askin he will upload it when its ready. No one has to dev on here they do it cause they want to. Is all your doin is iratating him into not want to do it. Ive seen devs walk away from project that have so much potential just cause some of people theyre dealing with. Its down right rude and not tolerated please read forum rules. Please. Not trying to be an ass just sayin it how it is

---------- Post added at 09:35 PM ---------- Previous post was at 09:33 PM ----------

I have used this guide multiple timez can me a little intimidating at first but pretty straight up make it easier on people the shorted pin can be grouned anywhere to the metal chassis of the phone
[G3 Android Development] dudeawsome:
Sorry man I feel you man I will not ask again I really did not realize that my bad
[G3 Android Development] kufismacked:
Another user said that this doesn't work on the ATT and T-Mobile Variants? Will this work?
[G3 Android Development] taz1458:
How is the kernel doing?
[G3 Android Development] BlackSoulxxx:
Anyone who can try this to unbrick for those who still has download mode (Not-related to thread, I know)

+Pull out the battery then put it in, hold Vol+ while plug it into PC.

+PC should recognize (Download mode)

+Use LGUp Tool if LGUP recognized as D855, process to next step

+Use WinHex to edit D851 TOT file, first line edit D851 to D855 to bypass verification check...

+Flash your modified TOT with LGUp

I was able to save 2 devices using this, good luck!
[G3 Android Development] noidman123:
I'm headed home now so I'll try it then. So leave the battery out and plug into pc?

---------- Post added at 11:33 PM ---------- Previous post was at 11:02 PM ----------

I just reread your post lol and I don't think I can do that as I don't have download mode. However something different than earlier that I noticed is that plugging my phone into my laptop now without battery gives me a screen with a battery and a little icon when before it used to just flash on and off repeatedly
[G3 Android Development] BlackSoulxxx:
Here is what I got when unbrick

Sorry for bad quality
[G3 Android Development] noidman123:
hmm i can't boot into anything still but my device shows this
[G3 Android Development] Ankit_Note2:
Hello Dev

I can also see my device listed under Port but only when i insert the battery in...what next step should i follow because nothing is happning with keys combo & stand alone holding volume up...please advise...
[G3 Android Development] noidman123:
heres what i have: it shows up as both a modem and usb device. from what i keep reading the only way to get out of this is to short some pins on our board so that the computer recognizes differently, in a way we can use with flash tool
[G3 Android Development] toilagem:
D851 ko thấy ROM v bác? Bác cho cái hướng dẫn cụ thể đc ko? Tks bác nhìu!
[G3 Android Development] Ankit_Note2:
Same here, but when i run LGUP tool, it shows unknown device & while clicking on 'Select' it says 'You have select a known model, please."....i really dont wanna go for short pins method but looks like we are left with no choice but to short pins..

Dear Dev...please suggest as my device is not getting recognized as D855???
[G3 Android Development] zohaibkhan143:
anyone found any fix for d851 ? Dev plz help

---------- Post added at 09:27 AM ---------- Previous post was at 09:13 AM ----------

D851 users check this out

http://xdaforums.com/showpost.php?p=60258804&postcount=8
[G3 Android Development] HeavenAngle:
Nếu bác người Việt thì qua TekCafe thảo luận tiếng việt cho nó dễ

https://tekcafe.vn/threads/ported-d855-android-marshmallow-cho-f400s-k-l-vs985-ls990-d850.2275/
[G3 Android Development] toilagem:
Bên 4r đã thấy cậu Thanh up lên đâu bác. E gửi ker cm13 cho cậu lâu lắc r mà chưa thấy cậu nói gì. Ker solid 1.5 thì e thử r mà bị crash.