yashsingh1/xdaforums huggingface dataset:
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
DerpFest Update!

Changelog:

Device:

- DeviceSettings: Disable haptic feedback for ambient display gesture

ROM:

- Use effects for haptic feedback on back gesture

- MSIM Changes that are needed to enable vendor telephony framework

- Switch to Pixel APNs

- init: Update the parameters of the iosched section

- LockPatternView: Fix a11y+BiometricPrompt related OOB exception

- Fix volume dialog position on TV

- Avoid Bluetooth gets turned on by itself

- Improve the Android 11 easter egg in landscape mode

- AppStandbyController: Remove the check for Turbo to actually enable doze/battery manager on user request

- VolumeDialogImpl: Prevent Ringer Mode from changing by volume slider on OnePlus devices

- DerpQuest: Add missing default value for statusbar clock position on clean flash

ROM Downloads:

DerpFest-11-Official-hotdog-20211003

Google Drive

hotdog - Google Drive

drive.google.com

Sourceforge mirror

DerpFest - Browse /hotdog at SourceForge.net

DerpFest Custom ROM Downloads For Official Supported Devices

sourceforge.net

Thanks for all your feedback, and support!
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
Ah maybe I know what's wrong. I will look into it for next build.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] Santahelpa:
thanks ;-)
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] madscenes:
Wanted to ask if you could look into the qs icons for the notification panel. I'm just attaching a random screenshot of what AOSP icons look like and they're slightly bigger than what I've noticed in Derpfest. Would it be possible to resize it to make them slightly bigger and also add options to use the stock icon style?
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] nazrulislambhat:
The device heats a bit while gaming.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] mehditop:
Hi again,

I did all in the right way but stack at owl startup logo.

1 - Root stock OOS 10.0.3.1 and backup data (by following your methods)

2 - Flashed latest lineage recovery in both slot's

- And factory reset

3 - adb sideload rom.zip (signature error ignored in 47% then continue)

4 - Installation done and reboot system

5 - Stack at owl startup logo

Any help?

Thank's

Edit : Work after redoing all from step 2. Really I don't no what was the problem but it work after doing the same previous steps.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
Haha

This happens sometimes and the easiest way to fix this is to just factory reset from recovery.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] mehditop:
That's exactly what happened. Thank's again for your help's
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] Shreeshail:
Best custom rom , i have tested few roms but this is the best custom rom.i am facing only 2 issues (I) fingerprint unlock is not accurate (ii) swipe to back from the LEFT edge do not work some time (note :- my phone's touch is fine)
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
Is there a way to wake up the screen(ambient display) with just one tap like we do in OOS. I couldn't find this setting as wherever i 1 tap nothing happens and on 2 taps the entire screen wakes up (i just want the ambient display with finger print to come up).
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] TSKNF:
View attachment 5431825View attachment 5431827View attachment 5431829

Hope this helps :)
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
I have tried this but it doesn't wake up the fingerprint on ambient display. Does this work perfectly for you? BTW thanks for the Screen shots
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] TSKNF:
View attachment 5431921View attachment 5431923View attachment 5431925

Have fun :)
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
Thanks bro 🤘🏼
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] nazrulislambhat:
all of a sudden i am unable to install...the fastboot -w command fails & so does the flash system.img
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
DerpFest Update!

Changelog:

Device:

- Doze: Don't check for proximity sensor

ROM:

- Merge tag 11.0.0_r46 aka October patch

- Add GamingMode QS Tile

- Add support for FUSE passthrough mode

- Add Hotspot WPA3 Settings

- Add Wifi 6 type standards

- SoftAPManager: Use TetheringManager for getting client info

- FireWall: macAddressFirewall: drop fw_INPUT (to prevent blocked devices from connecting the gateway)

- WifiManager: Add StaState API

- WindowOrganizerController: fix a NPE

ROM Downloads:

DerpFest-11-Official-hotdog-20211019

Google Drive

https://drive.google.com/folderview?id=1YhE_ebvhEAm7dkA0d0hxEHXE6_u4B2mq

Sourceforge mirror

https://sourceforge.net/projects/derpfest/files/hotdog/

Thanks for all your feedback, and support!
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] preethamkmr3:
should i use EROFS kernel?? Thanks in advance.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
No, you cant until its set in device tree.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
i need some help , i'm not able to flash this rom. Here are the process i tried...

1. used payload dumper to extract files and then used the flash process as mentioned to flash this rom. but i'm getting some errors in cmd while flashing (see the attached image)

2. i flashed the LineageOS recovery and tired sideload the rom from there but there i'm getting error like" can't read the zip file" (something like that).

Please help, i'm sure i've all the drivers installed.

View attachment 5440431
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] Santahelpa:
probably you need to:

fastboot reboot fastboot (sounds weird I know)

then fastboot flash etc.

Also update your adb if its old
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
this command is invalid , i'm getting hemp commands with "fastbbot reboot fastboot".

Why can't i sideload this rom using recovery? I easily sideloaded dotos.

Thanks for the help bro
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
@NurKeinNeid bro please help, i'm not able to flash this rom, i've tried each and every setp mentioned in this thread.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] mehditop:
You can Sideload the rom.zip with no problem from the lineage recovery. Go to page 10 and follow "SohrabHamza" instructions, this helped me to install the rom
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
I tried that also but as i said I'm getting 'can't read zip file' error
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
Btw how to flash recovery on both slots?

I just used fastboot flash recovery recovery. Img
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] nazrulislambhat:
1: Unlock bootloader

2: flash lineage recovery

3: boot to lineage recovery & enter fastboot from recovery (advance options)

4: run fastboot -w

5:

fastboot flash boot boot.img

fastboot flash dtbo dtbo.img

fastboot flash odm odm.img

fastboot flash product product.img

fastboot flash system system.img

fastboot flash system_ext system_ext.img

fastboot flash vbmeta vbmeta.img

fastboot flash vbmeta_system vbmeta_system.img

fastboot flash vendor vendor.img

fastboot reboot

VOILA
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
I've done this method also,(used payload dumper to extract the files), but no success
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
Bro please help me, i really want to try this rom
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] vulnus69:
From TWRP recovery (3-5-2_11) by lossyx , flashed this ROM. zip, rebooted recovery, formated data in "new" recovery . Rebooted.

Everything is fine.

When I first flashed it via fastboot, I ended with bootloop (oneplus logo) .
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
I don't understand why only this rom is having problem in flashing other roms are easily flashing. And developer is not showing any interest, from last 2 days I'm continuously trying to flash this rom. May be he is super busy or may be he thinks we are siper noob . Anyways now I'm on Pixel Experience.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
I'm sorry, but someone was already kind enough to write you a tutorial even though it's already described in the OP. I do nothing else here. Honestly no idea how I can help you there.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] amitkuliyal:
Thanks but none of that work, i flashed it using twrp which worked pretty fine don't know why fastboot and even others recoveries are not working on this rom. Rom is super awesome though. Thanks for that 💯
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] dinrillas:
ShiShu Launcher.apk please ?
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] Shreeshail:
flash twrp on both the partitions

use fastboot flash recovery_a (recoveryname).img

fastboot flash recovery_b (recoveryname).img

before that download platform tools and extract,in that foder place your recovery img
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] dinrillas:
Hi. First of all thanks for the work, it's my favorite ROM. I very much admit your work. Will they be able to help me? the device constantly enters Qualcomm CrashDump Mode without pressing any buttons. Then I press the combination of buttons and go out. Did I install something wrong? Because with other ROMs it doesn't happen. Can you help me?
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] Shavo6:
Is there a way to make lockscreen clock bigger ?

Is there a possibility to edit location QS tile ? I need it to only turn it on/off instead of switch location modes.

I found a bug. When I use double press power button to launch camera while phone is sleeping then lockscreen pattern show up but after I unlock the phone it freezes
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] Ayit Boss Geez:
no way, i am going to **** myself. love this
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
Nice update!

The ROM is nice and smooth (though it was set to 60hz by default)

New a12 UI is very nice!

Here are my minor gripes after using it for a few hours:

1) No OOS cam :(

2) Please switch to lawnchair 12 as the current launcher doesn't have as many customization options.

3) Add an option to use the new unified network indicator in the status bar. If it does exist, I haven't found it yet.

4) Unlimited photos storage is not working for some reason.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] tilakpatel22:
Looks promising, do you know if Google pay works like tap to pay and how is the UI is it much different to kosp like customisation wise
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
Right now, I would/am sticking with KOSP. KOSP has gotten the core fundamentals right such as OOS CAM, (size of) FOD and the general stableness of the OS. Derp does have a few more features but rn I don't think its worth trading stability. I shall revisit this after a few more updates and let you know.

Also the UI is the same between the two OSes.

I don't know as I didn't use it for long enough.

No hate to the dev, DerpFest has been the best A11 ROM IMO and its not that derp os 12 is bad its just KOSP is better. I think it is to be expected as KOSP is 3 updates in already.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] tilakpatel22:
Yeh looks good tho at least 7t pro is getting some good ROMs as I'm finished with OOS now 😂
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
Yeah I'm thankful as well.

Used OOS for ~1-2 months before switching.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] vulnus69:
Rom works great.

If somebody still has a problem with flashing (error -"

fastboot flash system system.img

target reported max download size of 268435456 bytes

Invalid sparse file format at header magic"), just update adb and fastboot to the last version.

Is it a possibility to remove google search bar from the bottom of the screen?

I found also that i cannot add left shortcut on lock screen, right works fine.

Once again, great work :)
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] mustansir_vora:
Hello.

Does this rom flash on 7t pto mclaren edition?
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] cbomb1337:
hd1913 yes. well I mean the 4g version non carrier should its what I have. the 5g probably not.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
I don't understand this post. The only difference is oos cam and that's why another ROM is better. You know what? This year I'm leaving OOS Cam out altogether. Also I don't understand that logic that more builds means more stable. So when we reach third build everything will be stable enough for you, independent of the changes between those builds? It would actually help if you would tell what's exactly wrong or share logs about bugs.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
By the way, I have uploaded a new build to GDrive. I have the feeling that Screen off FOD has worsened the detection of the fingerprint. At least on hotdog. That's why I removed it.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
Yes, in general it's possible to create toggle for this but I if you disable you only have empty space there. We need to find a way to move down the icons then a bit or something but difficulty is different resolution on different devices.

Lockscreen shortcut thing is known. I think nobody has fixed it yet on A12 but I keep my eyes open.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
I dont usually compare ROMS in ROM threads and I only answered his question.

You asked for the differences here they are:

KOSP over Derp

1) OOS camera from the 7Tpro with macro mode.

2) Size of the FOD is correct and general speed is better.

3) OS is generally more smooth. This is obvious as KOSP has fewer features and is more of a "Pixel Experience" style ROM.

4) Lawnchair 12 is a much better default launcher.

5) Features though minimal are polished. (ex. Refresh rate tile on derp doesnt work (says not available), the setup screen, though using a modern UI, bugged out a bit after setting up fingerprints and wanted me to do it again, among other trivial and minor problems)

Thats about it for me.

Now, advantages of derp over KOSP

1) More features. (I don't have it installed currently so this is off the top of my head)

-I appreciate the brightness slider in non expanded QS tile button but it repeates its animation when the shade is pulled down once more.

-Battery Bar and battery icon customization

-Logo in status bar is a nice way to show off the ROM.

2) The material you color generation feels better.

OOS Cam inclusion is a big factor for many people as GCAM lens switching is not that great and GCAM doesn't have macro mode. I take photos with my phone regularly. Anyway it is up to you, no one is forcing anything nor do they have the right to.

I'm just assuming. KOSP wasn't great in the first build and had many issues which were resolved with subsequent releases. Derp could become just as great in 2 updates as well no one is saying that three builds must be there for it to be stable.

There is nothing wrong basically. The other ROM is just smoother and has some features that contribute to a better experience like launcher, fingerprint and camera.

Again, not hating on the ROM nor the developer. I appreciate your hard work and thanks for making this ROM. I was just giving my opinion and I am sorry.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
Not sure if KOSP is open source but check as their screen off FOD works 8/10 times for me.

( https://github.com/AOSP-Krypton )
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
This frustrates me. I have to justify myself to users more often than I have to do at work to my boss. I understand when something is broken, but this sounds more like a matter of taste to me.

I do all the work here alone and sacrifice almost my entire free time for it but users are really merciless. And then even get accused that I do not implement closed source things in an open source project. I'm sorry that I prefer to work with developer frinds on own solutions that make personalization possible.

1) I now leave the choice of camera to the user. I have lost the motivation.

2) I dont know what "size of the FOD" means. Can you elaborate? Another fod drawable or what?

3) I dont get this point at all. To what extent is there a connection between features and smoothness?

4) Lawnchair is a prebuilt. And rather a matter of taste. You can still install yourself. I prefer to work on my own things that are optimized for the ROM instead of just integrating the work of others. in Lawnchair I cant make it match with our themes for example.

5) Thats finally something useful, although someone wise once said no log = no bug. I will look into it.

The second 2) The material you color generation is exactly the same, thats from ProtonAOSP

Sorry, you probably hit a sensitive spot with me. I'm not mad at you or anything. But I don't think I'll be doing this with Derpfest for that long. As soon as you do something different because you want to stand out, you have to justify yourself. Thats my hobby, I'm not a slave. That already got on my nerves last year. That's why certain features will no longer be open source. We'll keep our launcher and gaming mode to ourselves this year. Probably I got sensitive over time, but the open source and community idea no longer has much value for me in public.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
It is from Krypton. We know each other and help each other. Thanks anyway for the tip.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
Attached is a video of first baby step, creating a floating control which shows up when a game is started. Similar to Pixel gaming dashboard feature.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
To be clear, I was not asking for justification. The user on the thread asked me for their opinion and I stated it. In hindsight I should not have done this. I prefer to keep only constructive feedback in a ROM thread.

Yes it is.

1) That is completely fine but OnePlus camera cannot be installed fully by the user as far as I know. It is up to you, it is your ROM

2) The 7 series and 7t series have a different FOD sensor afaik and the t variants have a larger sensor which requires the diameter of the scanning area to be larger. It is a difference of around .2mm. I am saying this as I have measured it in the stock ROM and compared it with different ROMs. I don't have any proof that it causes any difference in speed but it brings satisfaction.

3) It is undeniable that lineage os is smoother and relatively bug free compared to a more feature packed ROM. I am not advocating for the reduction of features merely speculating the cause for the discrency.

4) Yes again, it is up to you. Lawnchair if installed by the user will not have quickstep integration unless rooted. Have you considered a fork of lawncair (this is merely a suggestion)

5) Yep my bad I have no logs.

Response to the response of second 2:

Idk maybe differenct versions are used. Doesn't matter. Both are good.

Absolutely agree. Im not being sarcastic. You have every right to do what you want. You don't need to listen to what anyone is saying and you have no need to justify anything. Don't let us ruin your passion. I am a game dev and I can relate to you in a way.

I have to reiterate that

1) I was responding to another user who asked for an opinion. This was an error in hindsight.

2) It was my opinon not asking for any justification

I am sorry if I offended you and again thank you for you work. I've been using derp exclusively on a11. I used to change ROMs and always kept coming back as every other ROM was lacking in one way or another. You can check my custom ROM comparision thread if you want.

Nice! Can't wait to try!
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
2) That's what PA introduced. You mean this commit probably:

hotdog: Increase FOD size slightly · DerpFest-Devices/device_oneplus_hotdog@6d66d30

* I feel this is closer to stock size and has better performance Signed-off-by: Rituj Beniwal <ritujbeniwal@gmail.com>

github.com

I don't have repicked everything from R because it's better to see first if things behave the same since AOSP supports FOD natively now.

3) Really, this is bull****. The amount of features have nothing to do with smoothness, performance, or stability. It's all about how good things are coded initially, implemented and tested. It's not a subjective feeling that Lineage is more stable. Lineage is a big organisation with just much more resources, with many experienced devs, great infrastructure and more important an very conservative review process. Ofc it's most likely more stable. Especially compared to some only blind cherry-picking ROMs. I'm sorry, but I can't afford that on my salary. GitHub account and website hosting is already costly enough for me.

4) Lawnchair won't come. We put too much work into our launcher to replace it with something that doesn't fit the ROM. This would limit our freedom by a lot.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
Cool cool.

Glad we cleared it up.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] hxdes7:
Can someone please help me out? The G drive option doesn't seem to be working and the source forge website is confusing, which file do I exactly have to download on the website? Many thanks
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] NurKeinNeid:
Yes, XDA links are broken it seems. Already used the full url because button wasn't working in the past sometimes. I would suggest to copy paste the GDrive url into your browser.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] vulnus69:
I found that back camera apk has got lower max resolution than front camera : 12 vs 15,9 megapixels. Is it OK?

I checked, it is OK, sorry.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] hyper_knight1:
Hello Sir,

I am facing problem with the product.img

View attachment 5466253

Plz need help.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] SohrabHamza:
Yea yes the back camera images are binned to 12mp
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] Pistolero82:
Wonderful ROM.

But, I have this issue with all aosp based custom roms and in this Rom as well.

I'm unable to connect OTG to my phone. It says 'unable to switch device' when I try to change controlling device from flash drive to the phone.

Also, I'm not able to connect my phone to PC. The above error occurs in this case too.

Please note, it's working fine on OOS. This problem arises only with custom roms.

Is anyone facing this issue? Can someone please help me out?
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] hyper_knight1:
Fixed it. But double tap to wake is not working,,
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] jahidinbedod:
@NurKeinNeid

hallo sir, i can't calibrate my location with live view on gmaps app

AR core didn't work

crashlog:

(https://bin.kv2.dev/~619e1fda410e7c32e66967ee)
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] hxdes7:
1. Bluetooth keeps crashing (https://bin.kv2.dev/~619e4778410e7c32e6696800) this is the crash log url

2. Slide across status bar to change brightness also doesn't work.
[OnePlus 7T Pro (Regular & McLaren) ROMs & Dev.] vulnus69:
Rom still ;) works great.

1. But, when I miss a call, screen stays turn on (unlocked) , I use swipe to unlock gesture only. Phone doesn't turn off the screen automatically.

2. VoWifi and VoLTE works great in my case, but icon -"VoLTE " doesn't change. Maybe it will be in the future?

3.In Oneplus settings - gestures one tap to wake shows ambient display perfectly, but background isn't black, only shows wallpaper from lock screen.

Great job with this ROM, it's wery stable and I've got 0 reboots 👍.