yashsingh1/xdaforums huggingface dataset:
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] servaldeneptuno:
Latest build, clean flash.

Certainly more responsive!

Some issues:

- Still can't install some apps from the Store, such as Flamingo.

- Sluggish recents still present.

- Can't add fingerprint.

That's my report for now. Thanks for your hard work, unterwelt!
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Onthaarab:
On the previous 2 builds,

Both are clean flash

Build 180418 >

Youtube, chrome, 9gag, firefox crash a lot wehenever they play any video/motion graphic. GIF also counts.

Everything else is perfect, except for unusable recent hardware button

Build 020518 >

No option to add fingerprints, recent button is still unusable, youtube crashes sometimes.

Other than that, this ROM is perfect, love it in every aspect. You have done a wonderful job, Unterwelt, thank you for that. Looking forward for your next build.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] YangtzeDelta:
Should I flash Fix LED markw and new_recommond_baseband,and I don't know what's the meaning of the voodo.

Could you give me an answer?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] asdolacharkhi:
No bro you shouldn't.

All you have to do is full wipe,

Flash Latest AICP ROM,

Flash Gapps / I'll recommend Mini or Micro version 8.1, ARM64,

And if you need root access you can also flash magisk.

Those fixes you mentioned, are not necessary and not needed.

Voodoo is kernel of this ROM. You also don't need to flash it
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] peibol:
Wich version of magisk?

thanks
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] peterwolf71:
Hi there,

Did someone try to install dolby atmos magisk module ? Or is the sound clear and powerfull enough on this ROM (on RR N it was very low) ?

And what about audio recording ?

Thanks
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] asdolacharkhi:
You're welcome

Latest version (v16) => you need to flash it in recovery mode (like twrp)

and after reboot install Latest Magisk Manager (v5.7) => If crashed try older version (v5.6.4)

dl here: https://xdaforums.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] klotzey:
Hey guys,

Planning on installing that ROM on my girlfriend's phone today, after the only official updates by Xiaomi for this device are utter trash. Last update left us with a bootloop, having to factory reset the phone and now taking roughly 20 minutes to boot.

So I unlocked the bootloader and am ready to perform the installation

Just wanted to verify that everyone has the issues mentioned above (fingerprint and videos crashing) - cause it that's the case I should rather go with the 7.1 version, shouldn't I?

Thanks in advance
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
Hey,

Unfortunately yes, the fingerprint sensor doesn't work in this build (however it did in 0418). Videos don't crash for me.

Edit: the battery and performance is much better than before.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] cd492:
Coming from the Validus 8.1 what I'm missing here is the the function to give every email address a different notification color. Is there no option for it?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
Did you tried latest validus?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] cd492:
Yes there is this option. Wanted to know if it's here as well.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
Everythings working there? Any bugs?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] cd492:
Fingerprint isn't working and I have still crashes with some apps.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] cd492:
Yes and where is the option to select a different color for a notification?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] s3lu:
Hi,

Quick question what i need to wipe when i want move from build 0501 to 0503?

Thanks
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
Basically nothing. Just flash it. But as I see, there's nothing new between the 0501 and 03.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
Well i have asked a friend to look ober it and builded the Rom fresh. Im at holidays now so i will fix it when im coming back. Thanks for your time.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
No worries, we can wait, it's not something that makes the phone unusable. Enjoy your vacation.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] s3lu:
Hi,

Thank you for quick response

have a nice holiday unterwelt and i will wait for new more stable build

Regards
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] accurian:
Hey, sometimes the 8th cpu didn't work and clock speed decreased to 2016 mhz. Is this bug or something?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] peibol:
I install "button mapper pro" and recent button is back :)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
You also can use this method.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] peibol:
Anyone with "YouTube Vanced" installed and working?

I cant make it work... :(
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
It works flawlessly on my phone.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] peibol:
Could you tell me how you install it?

thanks bro
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
How it works in my case:

Flash Magisk in Recovery

Restart phone

Install YT Vanced from Magisk

Restart phone

Enjoy.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Erps-Kwerps:
Hi guys.

I want to upgrade to 13 but I'm confused which file to download. Under download link I see mido, markw, and other folders.

What's the difference and which should I download.

Thanks!
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] 2ManyVloggers:
You have to unistall the official YouTube app from the Play Store after you had installed Vanced and it will automatically update to the Vanced version. Also you have to uncheck the automatic updates of YouTube from the Store.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Onthaarab:
Does anyone managed to fix random crashes while playing video/gif or any other moving pictures?

I have done several clean installs and it still crashes

Any help? Little bit frustrated here., Thanks in advance
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
Hi,

If you have Xiaomi Redmi 4 prime, install the Markw. That's the phone's codename.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] lapmv86:
yes, Xiaomi Redmi 4 prime is Markw
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Thedomel:
Hello, I have a question how is this rom done? It is worth installing? How does the camera work in comparison to the miui whether it loses heavily on quality and how with stability, crashes occur? Sorry for my English.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] kibria.mgk:
There's report of fingerprint issue with latest kernel, so you may need to wait for the fix. You can use gcam mod to gain quality pictures, better than miui.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] salamero:
Where to get that mod? :)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] kibria.mgk:
Search on this subforum, on xda, or on Google.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] rshloosh:
Sound quality of calls is much better, you can do picture in picture of movies from your browser and google maps... And if you format the partitions as f2fs your overall performance will be much better thanks to this rom developer.:)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] tasoskatsa:
i love both roms and AICP and Validus !!!!!!!!!!!
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] salamero:
Which one do you recommend?? I want to have battery :o
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] tasoskatsa:
difficult answer both are good i will choose Validus maybe little more better ,that its my opinon i dont playing games my phone i use only for social sites like facebook ,instagram, i hope i will help you
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] salamero:
[MENTION=7777398]unterwelt[/MENTION] any planned update for Validus or AICP?? :)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] tasoskatsa:
you find solution with fingerprint because i have same problem with you? i put new final AICP 13 for test and cant work
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] ryhasto69:
Deleted
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] salamero:
I am using AICP 12.1 right now but I don't used fingerprint :(
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] FelixDB:
is f2fs really increasing performance on this device ?? What about read speed ? And on which partition is it recommended to install ?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] peibol:
+1
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] T3sla:
If i remember correctly it increases write performance.I've made some benchmark in the past and i saw a quite significant bump in random write performance.The phone feels faster also.You can format data and cache in f2fs, there is no benefit from system partition cause there isn't much write activity there.

P.S. Be careful, all your internal storage will be wiped out so backup everything you need.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] tasoskatsa:
have any the code for fingerprint for AICP 13 and Validus rom?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] :
I tried this ROM and it looks great. I only have 2 problems:

1- Fingerprint sensor doesnt work, its not even recognized by the system

2- How can I change the functionality of the buttons? For example Id like to change my left button to the recent apps tab but I didnt find how to change them in settings
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] peibol:
2- Install "button mapper pro"
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Ilgard:
There is also Buttons Remapper, which is free.

However, a native option would be preferable.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] :
Ye, i mean, this ROM has a lot of features and its kinda strange that they didnt put any option to remap the buttons. Thanks anyway, i will do it your way
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] peibol:
Buttons Remapper is not free :)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Ilgard:
Yes, it is.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] :
If you want to change the home, back and settings buttons you need the pro version.

Anyway I ended up using gravitybox and it works
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Ilgard:
It's not totally free but to do what is required (change the "recent apps" button behaviour) you don't have to pay (unlike Button Mapper Pro).
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] espamcaca:
Also, apart from those two points which I believe are very important for me as well, the fact that it does not support quick charge.

Apart from that, very good rom!
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] RaffaLeica:
Just installed build 20180502. I think battery drain fast, i only browsing, whatsapp, open instagram. Sometimes i've got an error while received a notification on lockscreen. And sometimes cant receive whatsapp if i dont open an application first.

Can i install voodoo kernel? Which kernel?

Overall, this rom is smooth and fast.

Sorry for my bad english, and im newbie (:
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Ilgard:
I also encountered some issues with media buttons (ie. headphone buttons, bluetooth devices buttons). Sometimes works, sometimes not.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] :
My camera and the sound from the speaker suddenly stopped working... it's pretty strange, but maybe that's because I've installed xposed. I guess I will just flash the ROM again without xposed and see if the problem shows twice.

Is there anyone that has found the same problems, or that is running xposed with no issues?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
I use xposed (installed from Magisk) without issues.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] avin4:
Well, I disagree about the "quick charge" part, as I can see "charging quickly" on the lock screen when using a QC charger. Using 0503 rom.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] rshloosh:
Hi Deus

Care to share a link for magisk ? Mine fail installation constantly..
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
Hey,

You can find everything you need in this thread: https://xdaforums.com/xposed/unofficial-systemless-xposed-t3388268
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] rshloosh:
Great ,thanks man!

I feel that in many cases magisk installation fails because I changed the file system to f2fs....

I'm switching ROMs every 10 days... I have tested RR6 , LOS15.1 and some ROMs from SonicBSV, all android8.1 on my R4P. And some are really goodim still waiting for a stable build here!:)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] salamero:
Hello [MENTION=7777398]unterwelt[/MENTION]. Do we have to use Markw led recovery patch for this rom? I run it but my led is not working for notifications, only for charging.

Thanks!
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
Nope not ATM. Im working on treble aicp atm.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] salamero:
thank you very much, is there any unistall for this LED zip? thanks again!
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
Flash Rom again
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] salamero:
thanks! still led is not working... :p anyway, how is trebble development? can we help you? :)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
Kernel is booting but Rom itself doesnt Boot. Im on it.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] salamero:
good luck on it! :D Let me know if we can test anything :P
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] climhz:
Just fyi, why does noone use All in one gesture app, it's free!
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] ajmind:
Will there be another update of this ROM with working fingerprint sensor? I am still on the 20180418 version.

Or is this OREO ROM already history? :confused:
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] hiki_NEET:
hello

hello brother, i want to ask you something, which gapps did you use? the ARM, ARM_64, x86, or x86_64? thank you :)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
It will come next days be Patient. Sry today was my Forst work day after a week and im tired
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
Arm_64
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] kibria.mgk:
Take your time, no rush needed. ☺️
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] gsohi2016:
This ROM is great, Please help me change my menu button to recent apps, its showing settings for now
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
Read how to do it here. Or use a 3rd party app of your flavour.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Ilgard:
Probably it's not a bad idea to include a short paragraph on the first post about the menu button. This is a really FAQ.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
Hey guys. Tomorrow comes New Rom of our lovely AICP, AOKP and Validus the next days i have More time so try AMD report the bugs asap so i can fix it. Only report bugs with Roms who builded with Voodoo kernel. So the three Roms above.

The fellowing thing are updated:

New kernel.org upstream ( 3.18.109 )

New CAF upstream ( 8500 also included in romside)

Some improvement in CPU scaling.

Fixed some RAM leaks.

Updated WLAN blobs.

And much more that i fogot. Roms are uploaded right now so tomorrow morning all three should be uptodate and Working stabile.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Onthaarab:
As always,, thank you for your excellent work,, hopefully this one wont crash during video,, on almost any devices that i had, AICP has a special place :)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] johnnie vu:
does the fingerprint come back sir. this rom so good. thank alots sir
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] netreign:
where is aicp rom... i don't see[emoji13]
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
That's there. If you can't find it: https://drive.google.com/drive/mobi...1IJ1n1q_tlSsoFQCvdbJs47qH?sort=13&direction=a
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
Yeah im Working hard it seems its is just a small typo! I update all Roms if i find it.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
My findings so far:

- FP doesn't work at all

- My SIM card (T-mobile HU) isn't recognised

- The left button (menu) doesn't work, it still shows the app's menu, not the recents

- If I dismiss a notification from the pull down notification area, the UI stops (didn't have it in previous versions)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] netreign:
by me play store not working

many apps crashed
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Doemer:
Beside the known fingerprint and youtube app crashing after x minutes problems I experienced no new issues so far.

Also swiping away from dropdown statusbar is working properly here.

Thx a lot

Regards,

Dom
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
I dont have any issue about swiping notifications. I check YouTube later
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] johnnie vu:
me too but after flash gapp again market works well
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
I tried it again, flashed newest openGapps as well and I still face the notification issue. I use Nova luncher, not the Trebuchet.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] tltan86:
pardon my lack of knowledge, does this rom incorporated with CAF goodies as well? similar to the CAF goodies in your validus thread? afaik, only validus rom has it. i saw on your voodoo kernel thread also have CAF goodies... :confused:
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] cd492:
What are CAF Goddies?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
CAF is code aura forum a open qualcom improvement source. This are qualcom specfik updates from qualcom directly
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] tltan86:
yes, this i'm aware of it. but my understanding of GZOSP rom base source code have CAF integrated, but ain't aware that AICP rom have it too (correct me if i'm wrong).

to integrate CAF codes, besides implementing into the rom itself, does kernel need to have the CAF codes too, like voodoo kernel?

thanks.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] s3lu:
hey all.

does only im missing fingerprint sensor with build 1705?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
Im on it.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
To build the Rom i have the source and i change things beside normal Rom/kernel side. Just to optimize our markw feeling.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] jepewsykes:
Where fingerprint setting in 0559 build?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] tasoskatsa:
many respects to you and your team!!!
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] tltan86:
of course! that explains. :D:good:

now i'll need to choose which rom (aicp/validus) i should flash then...
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] ajmind:
Just a quick note: in the 20180418 Version FP works pretty good.:)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] s3lu:
yes true 0418 fingerprint was working fine.

0517 missing whole fingerprint setup/api

0517 is a lot stable from previous version didn't saw any memory leak so far

great job guyz
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] fikrikiki:
where is the 0518 build? can you give me the link pls? not in the folder.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] s3lu:
hi,

sorry mate I've made mistake only 0517 version is so far
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] salamero:
[MENTION=7777398]unterwelt[/MENTION] how is trebble versión Development?? :)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
I dont investi time on treble since its not inportant or a must have since our Rom is stabile (except FP ATM)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] tltan86:
sorry, are you all referring to this Treble (https://source.android.com/devices/architecture/treble)? If so, it will be awesome! :D

--- Edit: 24/05/2018 ---

ha, sorry, just noticed. :p
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] salamero:
For me the rom is quite good and I don't need FP. But led notification is not working.. How to fix it? :cowboy:
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
Well seems if you repair your display the New led driver doesnt works (only with stock display) maybe i should make a stock led kernel/Rom led zip
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] salamero:
Thank you for the reply. I am using original display, only led is working when is charging. So there should be an error in the rom, for aicp 12.1 led works awesome.

Thank you in advance!
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] andrewff2:
Guys does anyone have the cam app that works tried at least four different versions and none worked for me... i don't mind the fingerprint but the cam my wife cannot live without it :D
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
The latest one works very well for me, no issues for the a month.

What does it do for you? It quits or simply doesn't start up?

[MENTION=7777398]unterwelt[/MENTION] I just saw there's an updated ROM version on GDrive, with treble. Can we just simply flash it on the previous version, 0517 or it requires a clean flash?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] andrewff2:
Yeah it says the cam is not working and after you click in the message it just close the app.

Downloaded the ROM - aicp_markw_o-13.1-UNOFFICIAL-20180517.zip and Gapps micro

that was it no fingerprint (but people mentioned that it came without it in this version) no cam and no audio....

---------- Post added at 09:56 PM ---------- Previous post was at 09:30 PM ----------

Weird changed the kernel (from gdrive) and stuck in MI logo can only acess with fastboot and worse tried to flash recovery but did not change much...

Can someone help out?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] andrewff2:
Ok, figured it out did put the phone in edl mode (i think that's the name) and flashed original developer rom now everything is working fine. but will try again to unlock and test another rom.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
This was a treble try i did not feel any improvements over all.. Back to the roots.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] Deus.:
I tried last night, I couldn't turn on wifi plus I felt less fast as it is on 0517. The fingerprint worked but that won't be my daily driver.
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] unterwelt:
True. I think that same next days comes New security patch so a New update for you :) still FP not works (i did not worked on it)
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] hendy_:
Hi sir [MENTION=7777398]unterwelt[/MENTION]

I want to install one of rom you made, it is Validus 8.1 20180517, what is the most needed I have to do to make it works.?

I have Gapps arm64 8.1 pico already...

Anything else.?

And what is the main bug from that rom.?

Thank you...
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] FelixDB:
I am still on a old build on which applications like youtube keep crashing but FP is working.

Do we have a build on which apps are not crashing and FP is still working ?
[Xiaomi Redmi 4 Prime ROMs, Kernels, Recoveries, & ] nimbold:
5-17 build is pretty stable other than lacking fingerprint. Had absolutely no crash or slowedown in 10 days of usage.

For fingerprint we shall wait.