yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy A50 Guides, News, & Discussion] fmarx1:
Thanks, the UI lagginess is gone after flashing the fix. I can live without the fingerprint sensor, I just wish Face Unlock worked without Magisk.

Also, the ambient display doesn't ever turn off, and changing settings for it doesn't do anything. Does anyone know how to fix this?

Edit: It seems toggling the always on option twice did something, it now actually works and respects my settings.
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
Did you get any other bugs using this rom?did you get lag after using video apps after using the fix?
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
So for me the gyroscope does not seem to work.. I get no autorotation on any app. I read somewhere that I need to flash persist.img?

Anyone know how to fix this issue?
[Samsung Galaxy A50 Guides, News, & Discussion] Gigges93:
Hi, i installed the rom and I love it.

However I get random reboots every few minutes once I root with magisk. Any Ideas?
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
Hi Gigges93, does autorotate and autobrightness work for you? I love the rom smoothness but autorotate and any accelerometer or gyroscope based action doesnt work... Installed sensor box and it cant detect these sensors either... Going back to stock for now to see if it fixes it.
[Samsung Galaxy A50 Guides, News, & Discussion] fmarx1:
I have noticed that in some cases the UI gets laggy, however I am not sure if it's connected to video apps.

A bug which I have noticed is inconsistent/buggy Bluetooth audio playback to my Xiaomi Airdots. Other than that, the ROM is really nice and smooth mostly. I quite like the "Edge lighting" type effect you can enable on the ambient display when receiving a notification.
[Samsung Galaxy A50 Guides, News, & Discussion] Gigges93:
Yeah, I don't know how I used the ROM for 2 days without noticing but autorotate doesn't work which sucks. Is there a way to manually rotate ? Because I haven't found one either :D
[Samsung Galaxy A50 Guides, News, & Discussion] Jambii1987:
Figured I'd finally share this. It's an overlay I made my for my Galaxy A50, Canadian Variant (A505W). Fixes auto rotate as well as auto brightness. Auto brightness still isn't great but at least it works! Just need to install to system/overlay and give rw-r-r permissions. I personally have not had to change pensions but if it doesn't work right away them just set those. Not sure if it will work for other variants though. If someone wants to treat and post of it works or not that would be cool.

Link for download: https://drive.google.com/file/d/10oB4WSU_hAHx8dV0kKd9Gghzf4iDW-tF/view?usp=drivesdk

If someone wants to mirror it out post the file elsewhere in ok with that just please give credits . Also if you add this to the end of your build.prop things will run nice and smooth. Pretty sure I found this on the gsi GitHub.

af.fast_track_multiplier=1

audio_hal.force_voice_config=wide

ro.opengles.version=196610

debug.hwc.skip_dma_types=0,2

debug.sf.latch_unsignaled=1

wifi.interface=wlan0

net.tethering.noprovisioning=true

persist.sys.usb.config=mtp

net.tcp.default_init_rwnd=60

debug.gralloc.enable_fb_ubwc=1

debug.sf.hw=1

debug.sf.enable_hwc_vds=1

persist.hwc.mdpcomp.enable=true

Cheers!

Edit: Signal bars work as well. Also,my reason for posting my overlay in this thread is that the fix zip did not work for my A50 so maybe will work for others
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
Hi do i Need to push this APK with adb? Or an i just install it? Or just move it to the designated folder? Can you help me out?

Ok so ive edited the original zip by OP, dont know if I'm allowed to share it here. Here's what I did: I opened the zip, copied the apk to system/overlay in the zip file. Also edited the build.prop file and added the lines from [MENTION=5270694]Jambii1987[/MENTION]. Just tested it, rotation works. Now lets see if it sticks and if autobrightness works too.
[Samsung Galaxy A50 Guides, News, & Discussion] Jambii1987:
Right on! And in case anyone else is wondering just use a Root file browser or twrp file manager to move the apk.
[Samsung Galaxy A50 Guides, News, & Discussion] Voniaak:
Thank you can i edit the thread with your fix?
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
Although rotation works, I get sudden reboots now, do you also have this? Not sure what is causing it. Gonna try to chmod775 buid.prop and the overlay in twrp
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
Ok so I've first installed the image from OP and lost rotation. Next I've reinstalled my own modded zip file, went into advanced - file manager in TWRP. searched for the build.prop and the overlay file and chmod775 it. No reboots so far, and rotation works. Gonna test it some more.
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
Next day, had several reboots. Decided GSI is not yet for me, guess ill wait 2 more months using One ui and get a Oneplus phone which does get timely software updates. No more samsung for me...
[Samsung Galaxy A50 Guides, News, & Discussion] michael3492:
how can i root this room , im stuck in that
[Samsung Galaxy A50 Guides, News, & Discussion] Jambii1987:
For sure!
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
You have to:

1. install magisk manager APK

2. boot to TWRP (magisk prepatched)

3. Install magisk.zip

4. Select reboot to recovery.

I had root after these steps.
[Samsung Galaxy A50 Guides, News, & Discussion] michael3492:
can we add dolby atmos or viper?
[Samsung Galaxy A50 Guides, News, & Discussion] Zegat:
OTG work or not ??
[Samsung Galaxy A50 Guides, News, & Discussion] fmarx1:
OTG does not work. You can't transfer data via a cable, or use a USB flash drive with this ROM unfortunately.

However, you can use Wi-Fi Direct and the Google Files app to transfer stuff. If you need to transfer from a PC you can use Snapdrop which is an open source web app. It uses a local network connection to send files and is relatively painless to use.
[Samsung Galaxy A50 Guides, News, & Discussion] marci76:
Is it possible to make a fingerprint driver, or just copy some files from stock, to get it to work?
[Samsung Galaxy A50 Guides, News, & Discussion] El Solido:
Use Magisk 19.3
[Samsung Galaxy A50 Guides, News, & Discussion] :
Hello, I have tried to install the 2020-02-02 version but I am stuck on the first boot sequence (Logo flashing 15 minutes)

I have wiped everything, flashed the .img and then repaired partition (because it let me resize it then)

What could be wrong? Thanks
[Samsung Galaxy A50 Guides, News, & Discussion] :
Fixed, had to flash Zvox TWRP + 2020111 version

I'm having random reboots, let me see if I can fix this. Anyone else?
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
Had similar issues, couldn't fix it tbh.
[Samsung Galaxy A50 Guides, News, & Discussion] :
I have pinpointed the problem, it's Magisk

There must be a way to find what's doing. Probably an app or a root file clashing or something

Reboots with both Zvox and Geiti TWRP too, the same happens in Pixel Experience ROM.
[Samsung Galaxy A50 Guides, News, & Discussion] slyidiot:
Any way to enable VoLTE or VoWifi in this ROM?
[Samsung Galaxy A50 Guides, News, & Discussion] l4jos:
Thanks I made it work. Spend a whole day to figure out the right steps in the right order
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
Do you get any random reboots?
[Samsung Galaxy A50 Guides, News, & Discussion] l4jos:
Yes, I'm having random reboots.

What is a proper troubleshooting strategy?

Where can I view such events as in logfile, path, loglevel or other custom settings before I can search for reboot events? adb bugreport generates alot of information. Or is there a fix already?

However, it's fast and smooth after UI lagging-fix in first post.

I flashed with TRWP (pre-rooted TRWP), no need for another one to make this work, anyway.
[Samsung Galaxy A50 Guides, News, & Discussion] Jambii1987:
Random reboots are due too always on display. Once you have the overlay to make brightness and aod work you need to keep aod on our it will reboot. I have left aod on for a week and have not had a reboot. Don't really notice battery drain. This information was found in the gsi compatibility and fix list on GitHub for the A50.

https://github.com/phhusson/treble_experimentations/wiki/Samsung-Galaxy-A50
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
Thanks for sharing mate, I'm gonna give it another try tomorrow morning. Did you install this rom with the steps to install from that github link?

Steps to install:

Go to settings and search for Build Number and repeatedly tap the Build Number until you see a message saying that you have unlocked the developer settings.

Next, go to the Developer settings and enable OEM unlock.

Power off the device and boot in download mode with vol up + vol down buttons and plug in the USB (make sure the USB cable is connected to the pc).

In download mode you see the long press vol up option for unlock bootloader.

Unlock the bootloader (that will wipe your device so be sure you made a backup of your data).

After bootloader unlock boot up the phone and make sure it's connected to the internet, or this will trigger an rmm pre normal error.

Set up the phone without google account etc.

Reboot into download mode and flash the TWRP recovery .tar file for your device with Odin in the AP field.

Next, Hold vol up + power button while Odin is flashing until you are in TWRP .

Format cache, data and system in TWRP .

Flash the SkyKernal for GSI's zip in TWRP .

Flash your chosen GSI .img in TWRP as system.

Flash the latest available - PHH-Magisk in TWRP .

Flash the A50.overlay+prop.zip file in TWRP .

If needed, flash your chosen G-APPs file now.

Boot into the OS using reboot to recovery. (First Boot may take a while)
[Samsung Galaxy A50 Guides, News, & Discussion] k3lcior:
It might not cause battery drain but it does cause screen burn in eventually.
[Samsung Galaxy A50 Guides, News, & Discussion] l4jos:
Thanks for sharing, I don't see any big deals with battery drain or screen-burn in. The AOD display is not very bright and it's mostly off (only on when on charger). Reboot didn't happen again so wth. :confused:

I think I found a possible cause of the MTP issue!

getprop sys.usb.ffs.mtp.ready

Guess what, it shows nothing at all, which means sys.usb.ffs.mtp.ready is not set to 1 anyway. And no wonder MTP is not working? I can be completely wrong, but I cannot change it to 1 because /system/bin/sh: su: inaccessible or not found.

What is a good way to root (or temporary) without reflashing everything?:confused: I want to set sys.usb.ffs.mtp.ready to 1, and try if I can transfer files from ubuntu to my smartphone with MTP.
[Samsung Galaxy A50 Guides, News, & Discussion] slyidiot:
Tried setting sys.usb.ffs.mtp.ready to 1. Doesn't work. getprop returns 1 now, but mtp is still down
[Samsung Galaxy A50 Guides, News, & Discussion] l4jos:
And with this properties on USB 2.0 port? (reboot afterwards)

sys.usb.config=mtp,adb

sys.usb.state=mtp,adb

sys.usb.configfs=1
[Samsung Galaxy A50 Guides, News, & Discussion] szeregowy333:
Hi

Is this ROM worth flashing over LightROM?

Wysłane z mojego SM-A505FN przy użyciu Tapatalka
[Samsung Galaxy A50 Guides, News, & Discussion] slyidiot:
Doesn't work. immediately after i set usb.config or usb.state, device goes offline. after i unplug and plug in back in and try the geprop, the vales are set to adb only
[Samsung Galaxy A50 Guides, News, & Discussion] dr alex:
Root Is ok for me, i flashed the 20.1, and It Is working properly, Google play included. ( Havoc 3.2 gapps included) sn-a505fn
[Samsung Galaxy A50 Guides, News, & Discussion] :
wow. so glad I have switched to another brand. This phone is almost a year out and no development :D even stock is ****. Nice.
[Samsung Galaxy A50 Guides, News, & Discussion] Reyniza:
Keep bootloop after complete all the task.

I did all the step exactly like you wrote bro, but I am no go... My phone keep bootloop after reboot from twrp. I think just in one night I already make 25+ reflash twrp from Odin to my phone.

What is wrong here? I try flash others gsi it's succeed but not this one. Since I can't flash magisk or anything else after flash the gsi, I got to resize the system. Only by then I can flash magisk, and 2 else. But once I reboot to recovery my phone just keep bootloop. Stuck in A50 logo and then died then on again. Just like that. Any help?
[Samsung Galaxy A50 Guides, News, & Discussion] Reyniza:
update: I succeed install the gsi and also magisk is (for now) run smooth.

step for succees flashing is:

(notice: I already had not magisk patch twrp by geiti run on my device)

1. go to wipe -> advanced > and then wipe dalvick, cache, data, internal, and system

2. flash the gsi .img file

3. flash the multidisabler

4. turn off the phone (reboot)

5. resize the system by go to wipe -> advanced -> [check] system -> resize the system

6. flash GApps (i am using this GApps [open_gapps-arm64-10.0-nano-20200225] you can download from https://sourceforge.net/projects/op...n_gapps-arm64-10.0-nano-20200225.zip/download )

7. now go back and heading to Advanced -> file manager -> etc -> init -> find apex_bootconf and then deleted it

8. from there you can boot system

(till this point, I can boot normal to the gsi system, even the MTP is working just fine, only magisk isnt working. cant even flash through twrp)

now for make the magisk run,

1. flash the magisk patched twrp into your device using odin

2. wipe data (insert yes to full wipe of data)

3. and then flash the multidisabler again.

4. now boot recovery.

(I am having one time restart after reboot from twrp and then everything just fine). once you are inside, install magisk manager and the let the magisk run the additional setup. your phone will auto reboot from recovery.

as for my above post about failure installing, I dont know if maybe I am doing it wrong, but at that moment I was using magisk patch twrp to install the gsi,
[Samsung Galaxy A50 Guides, News, & Discussion] ferchnando:
hi, in the latest build the dualsim doesnt work, the link of the fix doesnt exist, there is a solution? sorry for my english, thanks. Nice ROM
[Samsung Galaxy A50 Guides, News, & Discussion] Reyniza:
No, there none solution for dual SIM problem at the moment. My data are also unable to connect for 4g network, only H+ icon is showing on the screen.

MTP also bug sometimes. I am using A50F DS device
[Samsung Galaxy A50 Guides, News, & Discussion] blah69999:
i need eta ???
[Samsung Galaxy A50 Guides, News, & Discussion] Agil1ty:
Read the damn XDA rules. You are not entitled to anything here. So keep your angry emojis to yourself.

[youtube]JmvCpR45LKA[/youtube]
[Samsung Galaxy A50 Guides, News, & Discussion] Rustdroid:
Thanks for the tips! All worked well. I tried a few gsi's

Havoc 3.1 In first post - Works and has option to change screen round corners - I set Rounded corner radius to 0 dp and Corner content padding to 10 dp

[AOSP 10.0] [2019-12-06] Quack Phh-Treble - Boots but no option to change screen round corners.

[GSI][10] LineageOS 17.x GSI (all archs) - Wouldn't boot.

[GSI] [9.0.0] ArrowOS [A/AB] - Boots and seems really quick but no option to change screen round corners.

I'm now trying Erfan GSI Ports to see if any of them boot.

Found this tip that fixes the UI stutters.

https://xdaforums.com/showpost.php?p=80252302&postcount=376
[Samsung Galaxy A50 Guides, News, & Discussion] Reyniza:
I am turn back into lightrom for now.

For havoc 3.1 gsi, I keep getting restart everytime i turn on my screen after the screen off. Found post in this thread that the issue is because of the AOD. Well in my case even I already turn it on the AOD never show up even when my phone are charging.

Anyway probably I will hold at this lightrom for a while untill the stock android 10 launch for a50. Which i read on the news will going down for A50f XID on may 2020 (i am not sure about the time yet).
[Samsung Galaxy A50 Guides, News, & Discussion] Martia.Qa:
Thanks for releasing this Rom

GoodJob but I wanna say you something about it after testing with gapps and without one and at finally I achieved one target from both

Dual Sim not working on A505F 128 GB and This Rom was not smooth in Open/Close Applications and Program Systems Like Phone,Files and etc(Running not good and laggy)

But thanks Developer,Continue

Good Luck
[Samsung Galaxy A50 Guides, News, & Discussion] Rustdroid:
I tested a few more GSI's but none of them run good, Havoc was the best but i keep getting random restarts to. Usually when the phone has been sitting for a while then i go to use it and 30 sec to 1 min it will restart.

I'm going to use Lightrom to for now until 10 comes out like you said. Hope someone makes a good working custom rom for this once 10 is out, Maybe some GSI's will work better once we are running 10.
[Samsung Galaxy A50 Guides, News, & Discussion] piway:
please reupload this file zip it say removed from easyupload....
[Samsung Galaxy A50 Guides, News, & Discussion] :
Hi , I have the Samsung Galaxy A10 (A105F/DS U3). My device is treble supported , A/B rom supported , architecture - x64 supported chipset. But , my device do not support seamless updates. Please tell if i can flash this gsi image to my device. Waiting for your reply. Thanks in advance.
[Samsung Galaxy A50 Guides, News, & Discussion] MiyamuraNEET:
How to fix mtp?
[Samsung Galaxy A50 Guides, News, & Discussion] gutow4:
Missing link for A50.overlay+prop.zip

Some good soul can share the file A50.overlay+prop.zip ??

I can't find this file on any website.

flashing this file is the only way to solve the random resets for a50 ?
[Samsung Galaxy A50 Guides, News, & Discussion] theuser01:
here ya go https://anonymousfiles.io/Y0WoWjho/

---------- Post added at 10:02 PM ---------- Previous post was at 10:00 PM ----------

if it gives an error, flash it again and it should work
[Samsung Galaxy A50 Guides, News, & Discussion] Towfiqul:
Overlay and dual sim fixing

Overlay and dual sim fixing file is missing... Give another link plz...I have installed the os and now I need that fixing file.. Plz help!:crying:
[Samsung Galaxy Note 9 Questions & Answers] Giannis78:
My Note 9 runs the 10.1.07.42 version of Call app.

Is it possible to update it with apk that I found in the sammobile?

I get always the "app not installed" message.
[Samsung Galaxy Note 9 Questions & Answers] raul6:
you get the error message because the apk is not compatible with your n9 and that can be because for many reasons (different os/ui version etc.). otherwise, it would let you install it
[Samsung Galaxy Note 9 Questions & Answers] Giannis78:
Thank you very much Raul.I thought that Android 9 and One UI it's the same for all devices.So the only way to update system apps is when they are official updates?
[Samsung Galaxy Note 9 Questions & Answers] grtmoby:
Official or compatible
[Samsung Galaxy Note 9 Questions & Answers] iceepyon:
I wouldn't recommend that you update the Call Software manually. I would advise you wait until it has been released by Samsung.
[P3300, MDA Compact III ROM Development] asnaveenkumar:
how can we install the roms with out the USB cable ?

any alternative methods?

i have a 8GB SDHC card installed in the device.

can i place all the rom files in it and restart my device and install the new room ?

helps guys..
[P3300, MDA Compact III ROM Development] Icefeldt:
flashing via SD-Card is possible.

but NOT with SDHC Cards.

http://wiki.xda-developers.com/index.php?pagename=Artemis_SD_Card_Flashing
[Xiaomi Redmi S2 Guides, News, & Discussion] Rakhi Samuel:
Hey,

I am Rakesh well-known as Rakhi Samuel.

I developed alot of stuff for Yureka, mi note 5 pro and samsung.

Now I was developing few roms for MI S2/Y2 Devices.. So I need testers.

If you are interested join telegram https://t.me/miysl

Git Profile: https://github.com/Rakhi15

Thank You.
[Xiaomi Redmi S2 Guides, News, & Discussion] mohitdabas07:
Stag os is better option as it has many customization options too. First of all thanx bro and please focus on making rom smooth whichever rom you built
[Xiaomi Redmi S2 Guides, News, & Discussion] jhedjhed11:
Can you try to build Q rom?
[Xiaomi Redmi S2 Guides, News, & Discussion] Rakhi Samuel:
Sure, But I want to give OxygenOS Android Q for ysl. I will try.
[Xiaomi Redmi S2 Guides, News, & Discussion] Baim alif:
I am willing to volunteer... :D:D:D
[Xiaomi Redmi S2 Guides, News, & Discussion] mohitdabas07:
Waiting for Android 10 rom ?
[Xiaomi Redmi S2 Guides, News, & Discussion] pompis:
I also feel like Android 10:D
[Xiaomi Redmi S2 Guides, News, & Discussion] LacitheBeast:
I can't join the Telegram group.It says:There is no Telegram account with this username.

Mow I'm using Pixel Experience,but i'll be very glad to use a rom with Android 10.
[Xiaomi Redmi S2 Guides, News, & Discussion] Radej:
I wanted to join but it shows that no such user was found. Is it still possible to join?
[Xiaomi Redmi S2 Guides, News, & Discussion] Rakhi Samuel:
No longer group available bcz many politics in ysl telegram. So I left.

Thank You.
[Xiaomi Redmi S2 Guides, News, & Discussion] mohitdabas07:
Any update on android 10 roms brother? We are eagerly waiting please don't say that you too quitted our device ?
[Xiaomi Redmi S2 Guides, News, & Discussion] chmuhammadsohaib:
Whatever ROM you make, I just ask to make it treble supported fully by a treble supported and stable vendor.
[Xiaomi Redmi S2 Guides, News, & Discussion] Nazmi981:
no more update ? :p
[Xiaomi Mi A3 Questions & Answers] copeppe:
Someone have idea why I can't transfer my phone book from my A3 to car stereo in Bluetooth? The phone is connected and I can receive and make calls, but i can't see phone book, last received calls etc.
[Xiaomi Mi A3 Questions & Answers] copeppe:
Thanks, but doesn't work

I have the same problem explained in another old thread opened from me some years ago: https://xdaforums.com/u/tasker-tips-tricks/disable-enable-sharing-contacts-t3555984 none replied me.

Phonebook works perfect in my old Zopo Speed 7. At this point I think that problem are the new android version, not compatible with my car stereo. My old Zopo was based on Android 5, Samsung A5 is updated to android 7 while Mi A3 is updated to android 9.

Like on Samsung A5 2016 the only way to work phonebook is, when bluetooth is connected, disable and then enable Contact Sharing option because if is enabled and all works, the next time that I'll connect my phone to my car stereo, phonebook will not work again.

So I've thought to tasker... a way to automatically disable and then enable Contact Sharing but I don't know why and if is possible! The last time none replied to my thread.... I hope that someone can help me now
[Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe] PapajOhn420:
Hello everyone,

I unlocked BL, flashed twrp and a xiaomi.eu rom. Booted all fine. Afterwards I flashed havoc os, but now my phone doesn't boot into android or twrp. It just boots into fastboot mode or shows me the redmi logo over and over. I've already tried to flash this rom: https://xdaforums.com/k20-pro/how-to/rom-miui-10-3-1-0-global-eea-fastboot-t3962880 with fastboot. Accidentally chose "clean all and lock" ,but luckily that didn't work I guess, because when I type "fastboot oem device-info" I get this: \

c:\adb> fastboot oem device-info

(bootloader) Verity mode: true

(bootloader) Device unlocked: true

(bootloader) Device critical unlocked: true

(bootloader) Charger screen enabled: false

OKAY [ 0.008s]

Finished. Total time: 0.008s

So when I try to flash the room with the flash tool I get an error after approximately "flash crclist error". Tried a few times and it flashed, but the phone still doesn't boot into android.

What should I do now?

Please help
[Redmi K20 Pro / Xiaomi Mi 9T Pro Questions & Answe] postwarbreakout:
Have you tried using a short folder name for the unzipped rom? Like C:\Mi. I had a fastboot bootloop yesterday too and all guides said you should use a short path.