yashsingh1/xdaforums huggingface dataset:
[LG Optimus L3 II, L5 II, L7 II, L9 II] AwindowsXPUser:
IMPORTANT: This Thread is for LG Optimus L4 II not L5 or L3! I am not responsible if you confuse these phones!

Disclaimer: I am not responsible if you somehow bricked your already bricked phone with this thread!

Manufacturer: LG

Product Line: Optimus

Sub-Line: L

Model: 4

Specific Model: LG-E440

Full Model: LG Optimus L4 II

Image Source: www.lg.com/de/ (LG Germany) Img Source #2: imgsrc-lggermany

Because of the lack of documentation on this phone, I am making this thread.

---------------------------------------------------------------------------------------------------------------------------

Important Buttons:

Vol Up + Power: Recovery Mode (wont help if its bricked)

Vol Down + Power: Download Mode (the one we need)

--------------------------------------------------------------------------------------------------------------------------------------------------

Preinstallation​

download the LG Flash Tool (2014) from anywhere (just google it)​

download the Optimus L4 ii firmware (google LG-E440 firmware)​

download the one that corresponds to your country or country that is near your country​

extract all files to a folder to not confuse yourself​

make sure that the .kdz file is in the same folder as LG Flash tool 2014.exe​

Download the LG United Mobile Driver and then install it​

Done! Continue to Installing​

---------------------------------------------------------------------------------------------------------------------------

Installation:

Pull the battery out of your phone

Connect your LG with a Micro-USB cable to your Computer

Press the Vol Down + Power Button to get it into Download Mode (if it doesn't work try to hold the home button too)

After you have it in Download mode, Open the LG Flash Tool.

Select CDMA if its not selcted already

Press the file button and select the V10x.kdz (x= country, example: V10D= Germany)

Click on Normal Flash

Click START

Wait Patiantly

If it says failed to connecect and press ok to cancel DO NOT do that, instead drag it to the bottom of your screen you'll see that its progressing slowly even though it say failed to connect

after it has restarted and isn't progressing unplug it and connect your battery!

Connect it to a Power Source which is not your Computer (ex.: wall power)

Then wait

Unplug it from the wall and restart it while holding Vol Up + Power

Then wait for it to restart

Done! Now hopefully you should be seeing the Android 4.1.2 Setup!

--------------------------------------------------------------------------------------------------------------------------------------------------

I hope your device is working again and goodbye

Credits:

Guide: Me

LG Flash Tool 2014: quangnhut123 on XDA Forums

Goodbye again
[LG Optimus L3 II, L5 II, L7 II, L9 II] AwindowsXPUser:
Placeholder Post #1

[deleted]
[LG Optimus L3 II, L5 II, L7 II, L9 II] AwindowsXPUser:
Placeholder Post #2

More infos, how to get it rooted, how to install mods

Check this post out - General Thread For LG Optimus L4 II E440 E445- by Senior Member IGGYVIP

Disclaimer: I didn't make the thread which is linked up above

Warning: Some links don't work and some might send you to url shorteners which may have unwanted PUP with viruses and websites that could try to steal your data, BE AWARE when trying to find information on 10 year old smartphones!
[LG Optimus L3 II, L5 II, L7 II, L9 II] AwindowsXPUser:
Placeholder #3

currently unused :(
[OnePlus 11] Appreciative:
Hi,

I just got my op11 today. Did the reading and whatnot, got rooted using kernelsu on oos13. Decided to take the ota to 14 and get root with init_boot and Magisk. That part seems fine.

However, I cannot get device certified. I've tried 4 different versions of SafetyNetFix and PlayIntegrityFix and then clearing cache of all of the Google system apps I can find. I tried searching with not great results but was able to find several versions of success at some point in the past, which I think I've tried all of them but will gladly try suggestions.

I've tried with enforce deny list toggled on and off in all of these variations of Magisk modules.

Can someone help me understand what I'm doing wrong please? I'm coming from a 9P on oos11, where when I ran into a similar issue, I was able to boot into recovery and wiped cache. It seems that is gone so I've been clearing them all manually but still, I cannot get it to be certified.

Yasnac and the like show: basic integrity pass, cts profile mismatch

Or for PIT: fail, pass, fail

Or, is this the new normal?

Thanks so much
[OnePlus 11] user0u:
I've found that some versions of safetynet fix don't work at all. And some modded ones do. You can look for one for your phone.

Also you should clear data, not just cache, for Play Store and Play Services. Adding them to denylist is not required.

If you find one that works, it should look like this.

View attachment 6060498
[OnePlus 11] Appreciative:
Making this whole thing even more confusing, I went to my 9P, cleared cache (and data) and now that is also failing in the same way. A phone that has been passing and certified for over a year, is not anymore
[OnePlus 11] user0u:
Here's the one I use.

Maybe it works for you too?
[OnePlus 11] Appreciative:
Thanks for trying, it didn't work for me. Well, it did change one thing. Yasnac passes. Play Integrity Checker Tool still fails, device still not certified.

Are you on oos14 with it? If so, which root path did you take?

I noticed something on my 9P, if I uninstall updates to play store, I'm certified again. When it installs the later version, I'm certified in cache but when I clear it, I'm not actually certified. For the op11 on oos14, I can't seem to get to the same condition.

It keeps forcing updates on itself but even before that happens, in v36.x of play store, it's not certified. On the 9P, v34 is certified and v39 is not
[OnePlus 11] user0u:
That's all good then. Some checker apps fail for me too. My device also fails on "play integrity api checker" app but play store shows certified, and that's all that matters.

I would focus on YASNAC only.

You have to let play store update, nothing wrong with that.

And I have a Poco f3, so I can't comment on Oxygen OS.
[OnePlus 11] Appreciative:
Are you on Android 14? When you search play store for Netflix, does it show up normal? I used to have that experience but that's no longer the case. Even when I can get my 9P to show certified, it knows it's not. Netflix doesn't show up for me anymore. 🤔
[OnePlus 11] user0u:
I am on android 11. Play store shows netflix as "This app won't work for your device".

This is google being a pain and deliberately making older versions of android obsolete.

I bet if I sideload netflix it will work flawlessly.

So if you managed to get it certified in play store, then you're all set.

Edit: Yep. Just installed the latest netflix apk from apkmirror and it works perfectly.
[OnePlus 11] Appreciative:
It will work, yes. It just seems to be an indicator of actual device certification status for me. For example:

Android 11, device showing certified, I can search for Netflix and see it. It force closes play store. When not certified, it doesn't show up at all. When it shows certified, if I clear my play store and services cache, I'm not actually certified. It's just showing certified in cache. I've always used the Netflix search to check my status. Not a real reliable method but it has been accurate so far, it seems.

Android 13/14, I have the same missing Netflix while showing not certified. I can't get certified to show up to test whether it will force close and become not certified after.

If you are brave, does clearing your play store and services cache, force close and reopen play store keep you certified or do you change over to not certified as well?

I didn't know the other tools failed now. Thanks for that info. I always do use 2-3 different ones because that's how we roll but I was used to pass/pass/fail and yasnac passing to get certified and be able to search for Netflix so that's kinda what I expected I guess.

My 9P is currently showing certified but if I clear cache, it'll go back to not certified on v39 of play store
[OnePlus 11] Appreciative:
Not able to get certified on Android 14 yet. Maybe I should start over entirely with my device. Although the 9P behavior also changed so I figured I should ask here to find out what the deal is or what changed 🤔
[OnePlus 11] Appreciative:
I've since discovered that this is a newer ongoing problem that we will all face. There are people in the Play Integrity Fix telegram and Magisk reddit reporting these same issues across all types of setups, versions, modules and fingerprints. There is no great solution yet that I've found. They are working on it
[OnePlus 11] surajpai524:
Everything works for me

YASNAC:- both safetynet passes

Play Integrity:- Device and Basic Passes

Play Store:- Device is Certified.

Just follow the guide:-

Remove all modules

Install Play Integrity Fix by chittorman. Follow the guide.

Then follow the guide to install fingerprint https://github.com/TheFreeman193/PIFS
[OnePlus 11] Appreciative:
Indeed this can work, at least for 9P on oos11 but it seems to not be working for many people with A13&14 on newer devices. What device and Android version are you on?
[OnePlus 11] wfred:
First off: forget about YASNAC & safety net. They no longer matter, Google has moved to Play Integrity.

Second: a rooted device will NEVER pass Strong integrity, the best you can hope for is Basic & Device. That is good enough.

Go here for more info and also

read this thread on how to find and use working prop values.

There are several methods, but I strongly recommend the Osm0sis fork & pixelflasher
[OnePlus 11] surajpai524:
OP11 Indian variant Android 14
[OnePlus 11] Appreciative:
I understand. They're 'banning' fingerprints at an astounding rate. Yesterday I lost 4 that were working and stopped working after 1-6 hours. I've been using this same one since then and it's still good so far but I expect it to become like the other 4.

I've decided to unroot my OP11 and lock the bootloader. I'll use the 9P for root things I need I guess. I'm not willing to mess around with fingerprints every hour (or even every day). It's kinda sad for me 😂. I've been rooting since Android 1.6 on the G1 - might be time to hang up rooting daily driver.

Thanks for the links and advice.

Also, the PIF team has announced problems with kernel names being flagged and banned by Google as well. Using uname -a results, I'd expect ROM developers to start changing these. There's also talk of upcoming problem with Google Verdicts and individual apps having their own individual security rules based on these results. To me that sounded like hours of dealing with various individual apps just to use them in the future. I sure hope some new developments happen in time. For now, it seems the cat got the mouse again
[Samsung Galaxy S24 Ultra] mmotti:
Coming from a Pixel 7 Pro the scrolling up and down within apps / web pages etc was really smooth and consistent but I seem to be having some level of difficulty with the S24. I've already removed my glass screen protector as it was interfering with the fingerprint scanner so I'm using just the naked screen.

Essentially what'll happen is I'll be scrolling through somewhere like Reddit and notice either the scrolling will just stop on an attempted continuation of a down / up scroll, or it will instead act as a screen press and select the item or sometimes it just doesn't register the scroll at all and the screen remains stationary until the second attempt.

Has anyone else experienced this?
[Samsung Galaxy S24 Ultra] Ritzee:
Yes. It seems stuck for a second and then continues normally. As if it dozed off and woke up.

This happens when you click also rarely.

But commonly when you click speakerphone button during a call.

Seems like some battery saving measure gone awry.
[Samsung Galaxy S24 Ultra] hyelton:
Scrolling on Samsung it's not as smooth as a pixel. With the regular pixel 8 compared to my S23 Ultra make the S23 ultra scrolling feel laggy. And scrolling is not much better on the S24U than the s23U
[Samsung Galaxy S24 Ultra] $or$:
Compared to my old s22u, it's like a whole different world of smoothness, especially after updating my s22u to terrible one UI 6🤣
[Samsung Galaxy S24 Ultra] KosInUK:
scrolling is great, but photos are bad, also mobile signal is average , battery is great.
[Samsung Galaxy S24 Ultra] chrisz5z:
Interesting, I've had the opposite experience when compared to my Pixel 7 Pro
[Samsung Galaxy S24 Ultra] mmotti:
So nobody is having issues like this? This is my second device that misinterprets swipes as touches regularly or misses them entirely

Video (issues start ~10 secs in)

I’m scrolling at a consistent speed throughout. When it stops, I’m still swiping at the same pace. Happens swiping slowly too.
[Samsung Galaxy S24 Ultra] DJLAXL:
My S24U sometimes does not register touches when I open an app. For instance, I'll open Instagram, and see a notification for a message, I try to click on the messenger icon and nothing happens. The app is unresponsive. I have to close the app and re-open it for it to work. This happens on several apps. I do not have anything debloated, turned off, etc.

Scrolling is also very laggy and takes a split second to catch up. Its fairly annoying and still present after this past week's update.
[Samsung Galaxy S24 Ultra] $or$:
If you use a magnetic case, that could cause the issue. Some screen protectors could also cause this issue. Some Goodlock apps like one hand operation + could also cause similar issues. Some apps could also have scrolling setting bugs on some devices. I remember I had the same issue on Evernote for a long time before they finally solved this issue. I also had this problem with Telegram and instagram on my s22u on some versions. Try also to see if you could reproduce this problem with booting your device on safe mode.

If none of the above suggestions are related to your problem, maybe there's a hardware issue on your s24u.
[Samsung Galaxy S24 Ultra] mmotti:
No magnetic case, tried without screen protector and in safe mode. This is my 3rd device. Haven't got Good lock installed and it occurs across all apps. It is less apparent so far on this phone than my previous two but it's from a new batch.

Never had this issue on the iPhone 15 Pro Max or my Pixel 7 Pro. Samsung can't replicate it so there's little to no hope of a resolution for those dealing with it
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Karmugil123:
Before start flashing…..
Backup all your data to any external source
If using custom rom, Make sure you’re using OOS 12 base
If you’re on OOS, update to OOS 12
Gapps included so no need to flash/sideload GApps
Firmware also included

Clean Flash:
Download recovery image
Reboot to bootloader & connect your phone to PC
type command fastboot flash recovery recovery.img
Reboot to recovery & Factory reset > Format data/factory reset
Back to recovery home page & tap > Apply update > Apply from ADB
Now sideload rom using command adb sideload <rom_filename>.zip
Now reboot to system.
Rom Update/Dirty flash:

Reboot to recovery
Apply update > Apply from ADB
Open command prompt & sideload rom using command adb sideload <rom_filename>.zip
Reboot

Matrixx | OFFICIAL | OnePlus7 t

ROM & RECOVERY

Download
​

MSM Download Link(Android 10 "hotdogb") :- Download

FastbootEnhence Download Link:- Download

Kernel Source :- Neptune_kernel_sm8150_oneplus

Rom Source :- ProjectMatrixx

​

Telagram Link :- GROUP

Screenshorts :- SNEAK PEEK

ChangeLogs :-

Click on me

​

​
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Scrounch2:
Thank you !!!!!

i install it as soon as i can and give you feed hurry !!
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] RMB-1:
Tried it.... went from stock OOS 12 to this. flashed the recovery, then sideloaded the rom, which it booted to the starting screen but no touch, nor buttons were working.... then from there I tried to manually reboot it... nothing eventually the screen turned off now it wont respond.

When connecting to my laptop the driver picks it up as Qualcumm HS-USB Dianostics 900E (COM8)... I'll keep you guys updated on this ;)
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] RMB-1:
Alright, if you want to reboot it manually... hold Volume up + Volume down + Power Button, and eventually will reboot... after doing this just go into recovery again and Factory Reset it... after this just boot into system and should be set
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Karmugil123:
you need oss 12 on both stot
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Scrounch2:
Hi !

I installed it this morning , it's was very smoothy to do this. All is working fine, no problem with finger unlocker or something else. If i find any issue i ,ll notice it quickly but at this time all is working fine

Thank you a lot for your job
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] momopebl:
Installed like 2 days ago, works pretty good but every now and then it just gets stuck on black screen and unresponsive and has to be booted from recovery, i wonder why?!! Installed straight from factory oos12
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] straffenshire:
Installed 50 hours ago, after crDroid 9.10. I like this ROM, except that after a reboot it sometimes freezes and needs to be rebooted again. In addition, the status bar does not show the charge of the bluetooth device, no customization of the fingerprint scanner and its animation, can't blur the background in recent apps menu. No KernelSU support, but Magisk works fine and google pay too. Overall it's good ROM, will use it.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] myopetz:
Same here, came from crDroid 9.10, the reboot-freeze-reboot thing happened a few times
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Scrounch2:
Hello, This evening for the first time i have the same issue, the freeze and i have to start my phone with the recovery!
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Scrounch2:
Hello !!

I noticed there is a new build since yesterday !

I will install it today and in an few days i ll do a feedback !!

Thank you
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] straffenshire:
I've installed it yesterday, find out that fingerprint animations (unfortunately without customizing the scanner itself) and clocks styles have been added along with some other settings. After installation there was one freeze, but since then everything is fine, just needed to reinstall magisk.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] sdyakupitiyage:
What is the new build? The 2nd Beta, or the stable one? I cannot see it in the sourceforge list. Can anyone provide me the link please...
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] straffenshire:
Just discovered that the camera does not work after the 1.0.3.0 update. I tried to install GCam, but it doesn't work either. In addition, yesterday when I called on Telegram I could not switch the sound to headphones. The responsiveness of the system as a whole leaves much to be desired, this is a raw ROM, I’ll have to switch to another one.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Scrounch2:
hi !

i notice too the lost oh the wake up by press the screen when it's sleep. The fingerprint doesn't work on the black screen too.

But the rom it's fine and smoothy for my use, and i'm happy to have a new rom and upgrades !!! Thank you for your job
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Scrounch2:
New update !!
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] New_Phone_User:
I updated from oos 12 F.22. But the still crashes from time to time. can any anybody help???

And can anyone tell me how to flash both slots??
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] PAPAJEK20:
How Long it takes in sideloading the Rom
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Scrounch2:
Hii !

there is a new update, installed it without any isssue.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Scrounch2:
Hello, there is a new update, the 10.5.0 . I installed it 2 days ago and any issue with this one. Thank you for the good job.

Edit:

I tried to install the 10.5.1 versus but the OTA download doesn't wortk
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] prodj77:
I’m testing this ROM, and so far, I like it. The latest version 10.5.2 passes SafetyNet, and it’s Google Play device certified ✅. Plus, I have a lot of customizations available 👌🏻.

I recommend to follow this official flashing instructions due to it's required to have OxygenOS 12 in both slots:

👉🏻 Flashing instructions by maintainer mukesh22584
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] Harya:
I have been using it for a week.

Everything worked well for a day, then my phone just starts freezes out of no where. Need to reboot it at least twice a day.

Bluetooth disconnects after a while on its own, time was not constant.

All customization worked well but ROM is still not stable, at least it wasn't for me.
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] matheuseduardo:
Does anyone knows which OOSCam (OnePlus camera) that could install and works great on this rom?
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] matheuseduardo:
The pictures taken on Matrixx rom is not taking my space no Google Photos 👀
[OnePlus 7T ROMs, Kernels, Recoveries, & Other Deve] god123456:
is that rom warp 30 work or not?
[Xiaomi 12T Pro / Redmi K50 Ultra] Schrauff:
It's been almost a week since HyperOS (EU variant) was released for diting. Has anyone tried it yet? How does it compare to latest stable MIUI TLFEUXM ROM?
[Xiaomi 12T Pro / Redmi K50 Ultra] dargonswim:
I have HyperOS from yesterday 1.0.1.0 version
[Xiaomi 12T Pro / Redmi K50 Ultra] wikican:
Which country was setup on your device ?
[Xiaomi 12T Pro / Redmi K50 Ultra] Josué Macedo:
Hey Fellows!

Which country have HyperOS?
[Xiaomi 12T Pro / Redmi K50 Ultra] NOSS8:
EEA and CN:

Xiaomi 12T Pro ROM Download: latest update MIUI 14, Android 13

Download Xiaomi 12T Pro diting firmware & flash file from official website. Latest MIUI 14 and Android 13 update for 22081212UG (Global), A201XM (Japan SoftBank), Japan SIM Free (22081212R, 22200414R)

miuirom.org

https://miuirom.org/phones/redmi-k50-ultra#China
[Xiaomi 12T Pro / Redmi K50 Ultra] dargonswim:
EU
[Xiaomi 12T Pro / Redmi K50 Ultra] Schrauff:
I was able to install it, but had to involve some trickery. My phone was on 14.0.18.0.TLFEUXM before upgrade to HyperOS. I don't have unlocked BL, so only way to install the new OS was through official updater.

I've downloaded the recovery image and tried upgrading it directly, but it rejected it with fault exception "something went wrong, other reason".

Then I found a YT video for upgrading a 12T to HyperOS, where the presenter uses the current OS image (TLF....) and rename it to a.zip

Then rename HyperOS (ULF....) -> b.zip

Now the tricky part:

In updater first select a.zip and start upgrade. While it's checking info, rename a.zip -> c.zip and b.zip -> a.zip. You need to be fast!

If all goes well, the updater will accept the new image and start installing the new OS.
[Xiaomi 12T Pro / Redmi K50 Ultra] Schrauff:
Compared to MIUI, on HyperOS I really like that the keyboard pops out in portrait mode, sometimes it wasn't possible to see what you were typing in the field

View attachment 6060846
[Xiaomi 12T Pro / Redmi K50 Ultra] dargonswim:
that its not from HyperOS is from Gboard
[Xiaomi 12T Pro / Redmi K50 Ultra] TheMystic:
Do you have this (OneUI) feature on Hyper OS or MIUI?
[Xiaomi 12T Pro / Redmi K50 Ultra] Schrauff:
Nope, but looks awesome 😎
[Xiaomi 12T Pro / Redmi K50 Ultra] Schrauff:
Yes, but it didn't go to float mode automatically like in HyperOS
[Xiaomi 12T Pro / Redmi K50 Ultra] Schrauff:
Is there a way to force update to HyperOS OS1.0.2.0.ULFEUXM with locked bootloader? The trick with swapping the zip files doesn't seem to work anymore.
[Xiaomi 12T Pro / Redmi K50 Ultra] sergiomc22:
The trick worked for me. I upgraded to HyperOS 1.0.2

I'm was on Global Stock MIUI 14.0.5

But I had the bootloader unlocked. And it's still unlocked after upgrade.