yashsingh1/xdaforums huggingface dataset:
[Android Q&A, Help & Troubleshooting] MerlijnD:
Alright thanks. Another thing im interested in is if Snapchat works when safetynet fails. Did you do any tests regarding that?
[Android Q&A, Help & Troubleshooting] Mirardt:
Not using Snapchat, but I just installed it and it starts without problems. Didn't made an account though.
[Android Q&A, Help & Troubleshooting] Mirardt:
So I'm gonna be able to flash twrp and Magisk in exactly 14 hours and have some questions i would really appreciate an answer to <3

Using this: https://mifirm.net/downloadtwrp/166

1. The thing i want to flash first is twrp and it is the file called "recovery.img" in the downloaded folder, is that correct?

2. Just flashing twrp is "relatively" safe and if I do a backup and the device bricks by installing Magsik after, i can recover it through twrp, correct?

3. Should I not install todays new security update to MIUI or does that not matter at all?

edit: 4. Do I need/want to have "USB debugging", "Install via USB" and "USBebugging (Security Settings)" enabled or just "OEM unlocking"?

Thank you so much! I'm very nervous since i didn't read any experiences of rooting the K30 Ultra before and I'm scared of killing it.
[Android Q&A, Help & Troubleshooting] JaboJG:
Hey Mirardt, good luck. Let us know how you get on!

1. Yeah, you'll use fastboot to flash the recovery.img for TWRP.

2. Do a full backup with TWRP and you should be safe.

3. Doesn't matter, it's just the September Android security update.

4. Yeah turn on USB Debugging and connect your phone to your computer - it will ask you if you want to allow this computer to debug your phone, choose accept and always (or something similar to those words.) Do this before flashing TWRP.
[Android Q&A, Help & Troubleshooting] Mirardt:
Hey Jabo, nice, I'm gonna do just that! Just for clarification, I use Mi Unlock Tool first, THEN twrp, then backup, then magisk?

I'll let you know and thanks for the good luck! :)

edit: so the command would be "fastboot flash recovery recovery.img", right?

I'm VERY sorry for the noobish questions.
[Android Q&A, Help & Troubleshooting] macrett:
I'm going to quickly use this thread to ask how to actually unlock the K30 Ultra Bootloader. I did everything the guides said, but Mi Unlock still doesn't recognize the phone when it's plugged in. Any Advice?
[Android Q&A, Help & Troubleshooting] Mirardt:
Hey guys (especially JaboJG). quick update: Flashing twrp and Magsik both just worked perfectly. no brick. Thanks for your help!!

The only issue is that it didnt help in passing Google Safety Check. I tried almost everything there is and will post my logs of MagiskHide Props in their thread soon.

Also, now some apps don't work anymore because they detect the root. I hope we will find a fix.

No idea, sorry. It just worked for me.
[Android Q&A, Help & Troubleshooting] nikitos2323:
Hey, can you write detailed instructions on the steps how you flashed twrp with magisk?
[Android Q&A, Help & Troubleshooting] JaboJG:
You can use Magisk Hide to hide root from those apps and there's an option to rename Magisk Manager to just 'Manager' you want to do that.

Glad TWRP and Magisk installed perfectly, I'm gonna do it shortly.
[Android Q&A, Help & Troubleshooting] Mirardt:
1. Unlock Bootloader

2. Flash TWRP

3. Make a backup within TWRP and save it on your PC

4. Flash Magisk within TWRP (you need to flash both .zips before rebooting or it bricks)

Here are the files I used: https://mifirm.net/downloadtwrp/166

Yep, tried all of that, doesn't work. If you want to know more, here is the thread where we figure stuff out: https://xdaforums.com/apps/magisk/module-magiskhide-props-config-t3789228/post83627921#post83627921

Yeah and I even bricked the device after by trying to get around the Google Safety Check and i was so glad I had twrp. Thanks so much for your help so far, wouldn't be able to do it without you!
[Android Q&A, Help & Troubleshooting] nikitos2323:
I tried to flash twrp, but after the fastboot flash recovery recovery.img command, fastboot reboot goes according to the instructions and twrp is replaced by stock recovery. after the fastboot flash recovery command what did you do? I assume you disconnected from the PC and held down the volume + button and the power button to go into the recovery? And then, after making a full backup, did you flash the zip files magisk and vbmeta from the archive, respectively?

Upd: nevermind, installed like im write, no brick. thanks guys, now looking for magisk fix for gpay
[Android Q&A, Help & Troubleshooting] Mirardt:
Nice, good **** that it worked! In the other thread I linked somebody wrote that we have no forum to exchange experience and so on. Is it possible to make something like this happen for all us K30 Ultra owners?

I for sure spend 50h+ already to figure out this phone.
[Android Q&A, Help & Troubleshooting] nikitos2323:
u mean general topic on forum? I think the phone will soon become more popular, because a competitor in the face of realme x7 pro is about to present it in Europe + mediatek announced their entry into the European market. in the meantime, the popularity among English-speaking people is very low, due to the price and inadaptability of the software for the global market. if on the topic, then what happened with the safety net? I tried different profiles from xiaomi, realme, pixel and nothing changes, I also tried to flash one fix into the magisk. zero effect
[Android Q&A, Help & Troubleshooting] nikitos2323:
hello, playing with the build props in the system, vendor, odm and product folders after making the format data and getting a bootloop. to restore the phone you need to flash the latest firmware via tvrp, right? what wipe would you advise to do?
[Android Q&A, Help & Troubleshooting] mianbao:
So your Google Pay is working now?
[Android Q&A, Help & Troubleshooting] nikitos2323:
your Google Pay is working now?
[Android Q&A, Help & Troubleshooting] Mirardt:
Yeah I still don't pass SafetyNet and so Google Pay isn't working. More on that in the Thread on MagiskHide. Its still a little work in progress

I won't give any advice because im just not experienced enough with all that. Sorry!

There is some ROM stuff going on in chinese forums btw: http://bbs.ydss.cn/forum-redmi_k30-1.html
[Android Q&A, Help & Troubleshooting] nikitos2323:
is this your post?

https://www.reddit.com/user/prprdog...icial_redmi_k30_ultra_rom_with_magisk_miui12/

btw. can anyone try if google pay works. or better, can you explain whether you can also activate google pay on a regular stable or developer firmware? And how
[Android Q&A, Help & Troubleshooting] Mirardt:
Nope its not mine. But it gave me hope about making Google Pay work through Gapps Pico. I tried it and gave up because of Error 70 (not enough space on system partition), but I'll probably try it again soon. There are some solutions to this but its all relatively complicated.
[Android Q&A, Help & Troubleshooting] nikitos2323:
yes, I also tried (though on the latest developer firmware and I got error 70. now I found information that the magisk props module helps people, but the important point is the assembly above 20.4 (beta or canary) and for some reason 21.0 or canary is not detected for me on the system, although it installs without errors.
[Android Q&A, Help & Troubleshooting] Mirardt:
For me, when I install 21.0, the Magisk Manager breaks and doesnt allow any control about modules anymore. I did try a lot of stuff in the MagiskHide thread (you can find it if you just search for it), but we weren't able to solve the issue. So with GApps yeah maybe its possible + MagiskHide Fingerprint stuff.

I thought that maybe the ROM this guy presented extends the system storage and that is why it works for him. Did you try to install the ROM, too?
[Android Q&A, Help & Troubleshooting] nikitos2323:
can you describe what you did to install magisk 21.0. I installed the firmware empty, flash twrp, what are the next steps? Or if you had 20.4 what to do after that? I did not try to install the firmware, I am confused by the Chinese characters and the fact that I do not understand anything, but I would install it if possible through twrp.

upd: ok, I tried to flash this archive through twrp, he swore and said to flash through the qitu program. I tried to flash through it, but I got an error and then I was offered to log in.
[Android Q&A, Help & Troubleshooting] Mirardt:
I flashed 20.4 in twrp and updated via the Magisk Manager. But, as I said, it is bugged on the K30U and doesnt even help with passing SafetyNet.

Here is the twrp and Magisk: https://mifirm.net/downloadtwrp/166

Also have a look at this to increase system partition: https://github.com/Lanchon/REPIT
[Android Q&A, Help & Troubleshooting] nikitos2323:
Like this?https://4pda.ru/forum/dl/post/21086665/Screenshot_2020-10-15-03-14-32-303_com.topjohnwu.magisk.jpg
[Android Q&A, Help & Troubleshooting] Mirardt:
Yeah there should be buttons appearing and the bottom if you swipe up. For me, they didnt, and your picture looks like they don't for you, too.

With the new Magisk Manager 8.0.2, but still Magisk 20.4, the buttons do appear as they should.
[Android Q&A, Help & Troubleshooting] M@shiro:
Hey was wondering after fastboot the recovery.img , how do u get it too boot the twrp then? Your instructions is abit unclear there
[Android Q&A, Help & Troubleshooting] nikitos2323:
after you have successfully flashed recovery, you need to disconnect the cord and hold down the power button for 5 seconds or even more, as soon as the screen goes out, press the power button and the volume button up. after that twrp is loaded then follow the instructions on page 3
[Android Q&A, Help & Troubleshooting] Mirardt:
[MENTION=9526863]nikitos2323[/MENTION] Ok so what i did is removed bloatware in twrp and then I had enough system partition to install GApps Pico and hello! IT WORKS! I passed SafetyNet.

Unfortunately, i could set up Google Pay but it still doesnt allow the contactless payment because it somehow detects thats something is fishy. Im working on that and will post an update!
[Android Q&A, Help & Troubleshooting] nikitos2323:
yo, nice news. on what firmware did it work? and how to remove some bloatware to free up the system?
[Android Q&A, Help & Troubleshooting] Mirardt:
[MENTION=9526863]nikitos2323[/MENTION] 12.0.12. No ROM, just flashed Magsik+vbmeta and then Gapps.

You mount the system partition and then go to filemanager and to system/apps or system/appsxyz and then you just delete the particular folders until you have anough space. You can see in the Gapps Pico installer log file how much you need and how much is missing. Good luck!
[Android Q&A, Help & Troubleshooting] nikitos2323:
i tried but twrp gives error 1
[Android Q&A, Help & Troubleshooting] Mirardt:
At what step exactly? I have to say again that I'm not a developer at all, just a normal user. Its even my first Android ever so maybe for specific twrp error codes you should open a new thread.
[Android Q&A, Help & Troubleshooting] nikitos2323:
nevermind, fixed. you just had to press the read-only system and press again immediately, then there would be no error. I also managed to install, but I could not boot into the system, I deleted something extra. can you tell me what you deleted?
[Android Q&A, Help & Troubleshooting] Mirardt:
I deleted Mivideo, Gallery and the Sogou Keyboard and some other stuff (Mi Wallet?, MiConnect?). Deleting the Keyboard was weird though because i couldnt use any keyboard anymore until i installed the Keyboard from an apk. after booting into system. You maybe just have to try out a bit and if it doesnt work restore from backup and try again.
[Android Q&A, Help & Troubleshooting] nikitos2323:
Nice job, Mirardt. Finally my gpay works

https://4pda.ru/forum/dl/post/21098486/Screenshot_2020-10-16-15-59-28-232_com.Y9.j.NuV0aA.ED5u.jpg

https://4pda.ru/forum/dl/post/21098488/Screenshot_2020-10-16-16-01-28-993_com.google.android.gms.jpg

https://4pda.ru/forum/dl/post/21098490/IMG_20201016_160101.jpg
[Android Q&A, Help & Troubleshooting] Mirardt:
Really nice, congratz!

The only thing left for me to do is making VoLTE and Wifi Calling work. On your screenshots I didnt see it, does it not work for you, too, or didn't you activate it?
[Android Q&A, Help & Troubleshooting] nikitos2323:
in russia we have 4 big telecommunications operator, but only 2 using volte and vowifi. I have these SIM cards, one shows volte, but I did not notice the difference in the quality of the connection. and I did not check the other sim
[Android Q&A, Help & Troubleshooting] JaboJG:
Congratulations guys, good job!

I'm flashing Magisk now :P
[Android Q&A, Help & Troubleshooting] JaboJG:
Wooo!
[Android Q&A, Help & Troubleshooting] JaboJG:
I still can't use GPay though! I used the Play Store latest version. Did you guys try a different version?

I haven't modified Props yet. Did you?
[Android Q&A, Help & Troubleshooting] nikitos2323:
Modified and set redmi k30 pro. And use hce in settings
[Android Q&A, Help & Troubleshooting] JaboJG:
Ignore my message, GPay went through the card process then the NFC icon in GPay changes to set 'Not set up'

---------- Post added at 06:02 PM ---------- Previous post was at 05:31 PM ----------

Yeah I've set props to K30 Pro, hidden Magisk Manager, hidden GPay and Play Services. Set NFC to HCE Wallet. I can go through the Contactless Setup in GPay and add my card. The process will complete. If I tap on my card it will say 'Not set up' at the top.

WTH!
[Android Q&A, Help & Troubleshooting] JaboJG:
Screenshots
[Android Q&A, Help & Troubleshooting] JaboJG:
What am I missing [MENTION=9526863]nikitos2323[/MENTION] ?
[Android Q&A, Help & Troubleshooting] nikitos2323:
Check your play store certification, try to add play store in magisk hide, restart phone.

if the previous step did not help, try clearing the play services, play store, google pay cache then reboot phone
[Android Q&A, Help & Troubleshooting] JaboJG:
Thanks dude, it works now. It was either the cache or Play Store wasn't hidden in MagiskHide. I'm now hiding GPay, Play services, and Play Store. GPay seems happy :)
[Android Q&A, Help & Troubleshooting] Mirardt:
Congratz!

I just replied to you in Reddit [MENTION=1690962]JaboJG[/MENTION] and wrote you need to install a gpay fix, but apparently it works without that, too. Interesting and also nice, that means there is no need for a fix if google changes something!

I just need to figure out Wifi Calling and then its a perfect phone.
[Android Q&A, Help & Troubleshooting] JaboJG:
I told ya there would be a way to make Gpay work ?

I think a setting in your carrier's own app is required to turn WiFi calling on. Have you had a look at that?
[Android Q&A, Help & Troubleshooting] zinechant:
Nice work guys!

I have a Redmi K30 Ultra and was struggling to get GPay working, and found out this nice post!

Is Magisk and prop conf still a must even if you flash GApps with TWRP?

Since prop conf has K30U fingerprint on its list, it seems there should be something in Google's Database for CTS test on K30U.
[Android Q&A, Help & Troubleshooting] Mirardt:
Yep ^^ Thanks for your help!

Yes it should just swap on. Tried it with all 3 big carriers in Germany. Does it work for you?
[Android Q&A, Help & Troubleshooting] nikitos2323:
yes, magisk and config are required. about the k30u fingerprint you can try and write the results, you don't lose anything anyway.
[Android Q&A, Help & Troubleshooting] JaboJG:
Interested to see what the Ultra props do.

---------- Post added at 02:35 PM ---------- Previous post was at 02:32 PM ----------

There's no option in my carrier's app for my phone to turn on VoWLAN. (IIRC the app on iPhone did have the option to enable it.)

I turned it on via the phone settings and it doesn't seem to do anything.
[Android Q&A, Help & Troubleshooting] Mirardt:
Guys those are just the props taken from my phone. They are there because they pass SafetyNet. You don't need to change fingerprint.

On my iPhone SE VoLTE and Wifi Calling just works and show in the connection bar. With the K30U it doesn work.

Try this and it "should" work for you. Just saying that because it seems to work for other people just not for me. I'd appreciate it if you could try it out! (:
[Android Q&A, Help & Troubleshooting] JaboJG:
SafetyNet definitely showed as failed for me in Magisk until I changed to K30 Pro.

Will try that in the morning.
[Android Q&A, Help & Troubleshooting] JaboJG:
Settings are enabled but doesn't work.
[Android Q&A, Help & Troubleshooting] Mirardt:
Very weird. I will try that out again, for now I'm back to my "old" System with not working Google pay, because i want to install a bigger GApps google package and figure out how to make enough room in system partition.

Huh that means VoLTE doesnt work for you either. Very weird. I really hope there is a solution for that.

Also are there sometimes weird things happening with you guys, too? Like Google Maps having no GPS or Internet signal or Google Dialer not working properly?
[Android Q&A, Help & Troubleshooting] JaboJG:
Haven’t noticed any issues with Google Maps, I’ve used it a few times.

I’d recommend not messing with the partition map. If the device is not happy with it being changed, or something goes wrong while doing it, you need Xiaomi to fix the device. Fixing the device requires using a version of SP Flash Tool that limited people have access to - and the reason that xiaomi.eu have given for not developing a ROM for the K30 Ultra.

TBH my device is working great right now with the approach you guys figured out. I also figured out that by renaming the TWRP directory, and using MagiskHide, I can play Fortnite and Mario Kart Tour. Something that I couldn’t figure out with my rooted Note 9.
[Android Q&A, Help & Troubleshooting] nikitos2323:
Guys, best mod of gcam for k30 ultra. almost everything works. Bugs: reduced frame rate when taking photos, stabilization does not work, does not write ultrawide videos. https://www.celsoazevedo.com/files/android/google-camera/f/changelog1444/
[Android Q&A, Help & Troubleshooting] nikitos2323:
Guys, have any ideas on how to make the 4k60fps video mode available? imx682 supports 4k60fps, 8k30fps shooting on snapdragon 865 (mi10t example), also mediatek dimensity 1000+ supports 4k60fps (realme x7pro example). I tried to launch the camera from mi10t with stock libraries and it started, but without 4k60fps mode, and with libraries from mi10t it crashed.
[Android Q&A, Help & Troubleshooting] nikitos2323:
[MENTION=11129403]Mirardt[/MENTION], [MENTION=1690962]JaboJG[/MENTION] what you think about previous post?
[Android Q&A, Help & Troubleshooting] scotch&dry:
Hi [MENTION=11129403]Mirardt[/MENTION]. I have just yesterday received my K30 Ultra. I order the 512GB version and want to create a seperate partition of 256Gb for photos. I want to do this so if my system ever gets wiped, I won't lose my photos. I opened a new thread for it here;

https://xdaforums.com/general/help/partition-512gb-redmi-k30-ultra-t4193267

Was hoping you might be able to help me as you seem to have a lot of experience with the K30 Ultra already. Any help or advice would be greatly appreciated. Thank you.
[Android Q&A, Help & Troubleshooting] bienvanhoang:
Hi everybody, after flash gapps, do the notifications still delay? Thanks, i still wait for unlock bootloader so i can't try now
[Android Auto General] Mig21Kulikov:
Hi

Sorry these are probably stupid questions, but I'm having such a hard time finding answers for them.

Is Android Auto a proprietary system that only works with Google's software?

If I have a rooted LineageOS phone without Gapps, will I be able to connect my phone to a car with Android Auto?

Is Android Auto just an app that runs on a smartphone? Then I would guess I should be able to get any app to display on the car's screen? Based on search results I'm assuming that's not so easy, or maybe not possible at all. Then what's the technical limitation preventing me from displaying whatever I want on the head unit and getting input from it? Is there encryption involved?

Thanks in advance.
[Android Auto General] uhi711:
AA is a client-server app. The head unit of your car should be compatible with it, that is, it should be manufactured to support AA. From the phone's point of view, the AA app should be installed from Google Play store, if the OS is less or equal to Android 9, or it is built-in the OS from Android 10. I do not know if AA could work in your OS, but you can try. Download the AA apk from apkmirror and try installing it. If you do not have a car with an AA compatible head unit, then don't even think to try.

Not all apps in Google store are compatible with AA, they have to be built to work in AA.

In principle, what AA does, is mirroring your phone's display on your car's infotainment display.
[Android Auto General] Mig21Kulikov:
Thanks. By client-server do you mean phone-car or phone-car-internet?

I'm less concerned right now whether I can get the apk working or not, and more whether I'll be able to develop on it in the future.

Is the Android Auto app open source? Where is the source code?

Basically what I'm asking is "Can I develop my own software to run on my phone and interact with the car's infotainment system without using any proprietary software?"

My car doesn't have Android Auto. I'm trying to decide whether my next car should have it, or whether it's going to be doomed to be obsolete 3 years after I buy it and I should just get an older model without Android Auto.
[Android Auto General] uhi711:
The client is your phone and the server is the head unit supporting AA. If internet is used by the apps, then you'll need an internet connection also, but AA itself does not require internet. The only thing it does is mirroring.

If your car does not support AA, then your only option is to replace / install the head unit with one that supports AA.

As far as I understand, AA is open source: https://source.android.com/devices/automotive/start/what_automotive

So you will be able to develop apps that will run on AA too. But you will still need the support on car's head unit. AA works wired (usb cable connecting your phone with the head unit) or, in the newly-released Android 11, wireless, provided that the head unit supports it. It should work wireless in Android 9 and 10 also, but only with certain Google or Samsung devices.

This is AA users forum: https://support.google.com/androidauto/community?hl=en
[Android Auto General] blumentopf75:
Hello,

I have the same situation: LineageOS (Android 11), no GApps, no google services, no Google Account, No Google playstore.

When I understand you right, I only need the Android Auto apk. (and of course some apps, that support Android Auto, like Mapfactor navigator, Spotify...)

The Android Auto app (which mirrors the GUI of my user app to the Cars display) doesnt need neither a mobile data connection nor any of the Googel services (google push and so on).

Can someone confirm this?
[Philips, Sony, TCL Android TV] Riffen87:
Hi!

The color in Dolby Vision on my x10 (8series in US) has washed out colors and is dim/dark.

Does anyone eles have that problem?

I can only find people with Roku that has this problem :/

(4k HDR on neflix and youtube works great) But its dolby vision thats the problem.
[Huawei P30 Pro Questions & Answers] cswarrior:
Hi guys,

I installed nova launcher, fng gestures for my p30 pro and just discovered the sidedock is missing.

Have tried to turn FNG off, and checked multiwindow dock is on.

Anyone else experienced the same problem? Is there any way to turn it back on?

TIA
[Connected Car] dec123ua:
Hi all!

I have MIB2 unit Delphi 3Q0035844 US and i have MST2_EU_VW_ZR_P0891D software. I need help converting files (instalationmanager, metainfo2, *.fec) for change region and update software version

all photo and backup files attached
[Connected Car] Kozik20l:
I have a similar unit only when uploading it hangs on the logo. Does anyone have a schematic on how to read emmc via BDM