yashsingh1/xdaforums huggingface dataset:
[MTCD Android Head Units General] Cid6.7:
Yah I downloaded it as well, v4a isn't in the zip.....

Also the link to Arise---- where is the download link..lol I somehow have 2 troubleshooting guides instead of the program..
[MTCD Android Head Units General] ra5ta69:
Yeah same here arise support. Zip is the only one I can see
[MTCD Android Head Units General] Orisai:
Flashfire doesn't work with MTCD Intel Sofia units
[MTCD Android Head Units General] JohanEe:
Click on the link that reads: Magnum Opus™

That will take you to the download page.
[MTCD Android Head Units General] Cid6.7:
Finally !! Thank You !

I even found both lol

The 2.3.4.0 driver is what I wanted most

Peace :cool:

EDIT Now I just have to figure out how to uninstall the version I have without losing my settings lol
[MTCD Android Head Units General] ra5ta69:
Thank you will give this another go at the weekend
[MTCD Android Head Units General] Tomavensis:
Hi guys,

I currently have a Witson PX5 system. In the amplifier settings I can control the gain of the subwoofer. However I cannot set something like a LPF (Low Pass Filter) for the subwoofer or a HPF (High Pass Filter) for the normal speakers. Is this possible when I use V4A? Or can I only use subwoofer gain (which I already have)?
[MTCD Android Head Units General] bluemask69:
Works this mod on Rockchip PX5 hu?
[MTCD Android Head Units General] badbad2000:
for the Magnum Opus package, do I need to edit arise_customize.prop with true/false then copy to /sdcard/ ? (0 - root?)
[MTCD Android Head Units General] basmand:
Hi

I got a XTRONS “GS” MCU PX5 unit and I have installed the Magnum Opus package.

No problem everything works only issue are when I open my music player sometime there are no sound improvement but if I just leave the player application (still playing) and go to the main screen the "ViPER4Arise" application turns on and I have great sound again. However if I go back to the music player again "ViPER4Arise" stops again and so on?

Have anyone discovered this issue?

Regards

Michael
[MTCD Android Head Units General] bluemask69:
In % terms how much is better the sound of V4A Magnum Opus Mod respect to default sound of GS PX5? thanks
[MTCD Android Head Units General] basmand:
Hi

In my mind, you cannot compare default sound and V4A. I think that V4A gives me nearly the sound that I had in my old car with my Pioneer APPRADIO. How many % that is I don’t know.

Off course, there are some issues the one with the default music player, as suggested by other members I have installed Poweramp, and this application works perfect just out of the box. Default radio is the same it does not work with V4A, not a big problem, I am using Simple radio app and pcradio both of them supports V4A.

Best Regards

Michael
[MTCD Android Head Units General] bluemask69:
Thanks Michael, i'm looking nearly the same sound of my old Audi Blaupunkt radio, that was connected with factory installed Bose Sound System...so i'm very interested to V4A.

Do the Simple Radio app and PC Radio works without internet connection? I need to use only the antenna of my car.
[MTCD Android Head Units General] basmand:
Hi

Unfortunately not you need connection, I haven’t been able to do something about the default radio application. :confused:

Michael
[MTCD Android Head Units General] basmand:
Hi

Instead of the big packed Magnum Opus, you can try just download and install “ARISE Sound Systems Numbers 3.5” I use Flashfire to do the zip install, works super you just need to have superSU installed on your unit.

Viper4ARISE works on my unit with poweramp, Youtube, sportify and other apps. No go for default radio maybe it is because it’s a modul not an app?:confused:

Regards

Michael
[MTCD Android Head Units General] bluemask69:
Thanks Michael ....i love to listen flac files so i think i will try Arise SSN 3.5 , waiting for future fixes the radio can sound normally without V4A.
[MTCD Android Head Units General] badbad2000:
is the car audio use the headset setting? mine I realized is using the phone speaker setting which hv less setting than headset.
[MTCD Android Head Units General] CadillacMike:
Maybe I am just dumb, but I can never seem to figure out what to do with Viper4Android

I currently have a Dasaita Hot Audio V600 unit, PX5, MTCD, with the September Malaysk ROM

Viper4Android is already installed.

Do I set the default Dasaita EQ to flat? Or do I adjust that AND Viper4Android

Is there a guide for dummies?
[MTCD Android Head Units General] masri1987:
you need to change the user interface level to expert to get more options like convolver and viper bass and viper clarity

Go to menu and there should be an option for view settings

and yes you can leave the default EQ of dasaita to flat.
[MTCD Android Head Units General] masri1987:
yes use the headset settings and lock the mode to headset
[MTCD Android Head Units General] masri1987:
I've changed some of my settings a little, will post an update
[MTCD Android Head Units General] joeherlev:
V4A on Rooted stock MTCD ?

How can I get V4A into my ROOTED but stock MTCD PX5 MX Head Unit ?
[MTCD Android Head Units General] Cid6.7:
I use these settings on my phn my pc & in the car

Convolver= DTS Mode ((ZS128K MP3)).irs IRS Power 0.00dbs

Viper XBase= 3.86dbs Natural Bass

Viper XClarity= X-HiFi 5.39dbs

Spectrum Extension= On Select Strength 0.5

Set your Pre-Volume gain control to however loud you want it (My settings Extreme Max gain 10x or Inf Max Output 0dB)

Enjoy !
[MTCD Android Head Units General] Petesky:
I just installed ViPER4Android_FX_v2505_A4.x-A7.x.apk , after installing supersu and busybox but dont seem to be getting any better audio , have I missed something
[MTCD Android Head Units General] Petesky:
So I unistalled ViPER4Android_FX_v2505_A4.x-A7.x.apk and flashed ViPER4Arise+2.5.0.5.zip , but then had to install

ViPER4Android_FX_v2505_A4.x-A7.x.apk again , I then moved the IRS_Files from opening post to the kernel folder and things are working better now, although the equalizer doesnt seem to do much.

How do I select DTS Mode ((ZS128K MP3)).irs IRS Power 0.00dbs in Convolver settings ? I dont have that in the IRS_Files
[MTCD Android Head Units General] makes2068@gmail.com:
Installed with irs files on erisin 3015 with witson PX5 board.

No difference to stock sound. Driver status: not active.
[MTCD Android Head Units General] Cid6.7:
https://drive.google.com/file/d/0B-4gmEVxdCzMdVg3eTZrQzhOZTA/view?usp=sharing Heres my Kernel folder its in there plus ALOT more :)
[MTCD Android Head Units General] pir8man:
Which Magnum Opus modules are recommended for Malaysk rom 5.0 on MTCD unit?

I am newb to sound enhancement. I do not yet understand what options are recommended. My unit did not support AROMA installation, so I had to edit the manual config file to install. Is there a better description on what each module does and/or which are suggested?
[MTCD Android Head Units General] kaderekusen:
I use the malaysk rom 6.2 for px5 mtcd units. Viper is already installed but there is no expert options ins the menu...

I want more option too :(
[MTCD Android Head Units General] masri1987:
is flash fire working still for anyone else? I can't get it to do any aroma installs anymore
[MTCD Android Head Units General] sousa_2005:
don´t understan...

Trying to install arise with flashfire... apparently all is installed but when booting is complete, I have nothing from arise...

I went to see flashfire log and says that i have no space in the unit?

I have only 3gb used out 16gb...

don´t understand...

help please guys!!
[MTCD Android Head Units General] masri1987:
what rom are you on? I can't get flashfire to work for me at all anymore
[MTCD Android Head Units General] masri1987:
for flashfire, make sure you install V0.53 of flashfire for it to work on our headunits... the playstore version won't work
[MTCD Android Head Units General] masri1987:
because you actually have to enable it in it's settings, and driver status will only show active if enabled and audio is playing
[MTCD Android Head Units General] masri1987:
In order for flashfire to work you have to roll back or download this version of flashfire - https://www.apkmirror.com/apk/chain...flashfire-0-53-android-apk-download/download/

Get it gals and guys!
[MTCD Android Head Units General] Aran:
Hey all, i have a px5 with Malaysk 6.2 on it. Trying to get Viper to work. Maybe someone can help.

When I am in the Viper-app itself, i really hear that it works, and am pleased with it. But as soon as I go back to another app in front, Viper is not working anymore and sound is as it where before. Anyone has had the same and knows what the sollution is?
[MTCD Android Head Units General] kao123:
I'm seeing the same kind of behaviour, Malaysk 7.1.2 ROM, if I use the default player Viper4Android is running, enabled etc, but the default EQ in the default player seems to take over, however if I tap the little EQ icon on the player (onscreen) it seems to revert to Viper as the audio driver.

But it's not very consistent, it seems to struggle with the default EQ/audio driver.

When Viper is being used the sound difference is very noticeable.
[MTCD Android Head Units General] WarSpaz:
How in the world can i use headset as output instead of phone speaker? I need this because headset got alot more options
[MTCD Android Head Units General] Malle355:
Just open V4A --> Settings --> Lock effect mode --> Headset
[MTCD Android Head Units General] Tux2609:
Could someone who understands v4a very well explain what does each setting do and how to adjust for different needs?

Also, since the fm radio doesn't get processed by v4a, do you guys combine built im equalizer with v4a settings?
[MTCD Android Head Units General] WarSpaz:
Yes, at the moment i combine the built in eq with Viper. I also got the sound patched mcu right now, but thinking of going back to stock mcu since i believe i can configure the sound more to my liking with only built in eq and Viper.

Since i almost never listen to radio i want best possible sound from Spotify, internet radio etc.

Skickat från min ONEPLUS A6003 via Tapatalk
[MTCD Android Head Units General] Tux2609:
I can't flash extreme beats zip. Flash fire app crashes on start ("checking pro" message). I tried the older version but it's the same thing... I have malaysk rom, root and busybox installed. Any other app I could use? Or has anyone found a custom recovery for px3 units?
[MTCD Android Head Units General] KoTiX2:
Set the date of your unit to 2017 and flashfire will Work
[MTCD Android Head Units General] Tux2609:
Hey Marco! Long time no see :D

I just tried that and it still doesn't work....
[MTCD Android Head Units General] Malle355:
It's only working with the Android 6 rom. Flashfire doesn't support oreo. It worked well on my Android 6 device.
[MTCD Android Head Units General] Tux2609:
I've got 7.1.2 Nougat. How bout twrp? Do we have one for Rk3138?
[MTCD Android Head Units General] Malle355:
I am pretty sure there is no TWRP for RK3138. Sorry.
[MTCD Android Head Units General] Tux2609:
Is there any other way of flashing zip beside flashfire then?

It's so weird flashfire won't run on my unit but it runs on all of yours.
[MTCD Android Head Units General] Malle355:
You can give Flashify a try.
[MTCD Android Head Units General] Aussi:
I gave it a small try on my PX5 MTCE Android 8.0 but didn't look promising because it wasn't do to it in a custom recovery.

Any other methods of installing/flashing a zip on a PX5 MTCE Android 8.0 unit?

Edit : reading in some more and read that it might need BusyBox to function properly ?

Can't find anything about it on the play store ?

You guys think it would help?
[MTCD Android Head Units General] Tux2609:
Flashify requires custom recovery. I have busybox installed, doesn't help...
[MTCD Android Head Units General] basmand:
Flashfire

Have you tried to manual set date on your head unit to some date in in year 2013, when I do that FLASHFIRE runs perfect on my GS unit. (Cannot remember where I have read this solution)

Best regards

Basmand
[MTCD Android Head Units General] jtrosky:
I posted this same message over in the V4A thread (the "forked" version), but I figured I'd also post it here since this is a more car-related thread...

Can someone please help me understand a few of the Viper4Android settings a little better? I'm using this forked version of V4A on an Android car head-unit and I'm confused about a few settings, exactly what they do and if I should use them in this type of environment or not...

I've read the "official" setting descriptions, but I still don't understand exactly what they do.

1. Playback Gain Control - what exactly does this do and what do the options for it really mean (Effect strength, Max Gain and Max Output). To main max gain and max output are almost the same thing, so I'm confused. And I'm still not sure exactly what Playback Gain Control *really* does (and how it is different than #2 below).

2. Master Gate (limiter) - what exactly does this do and what do the options for it really mean in terms of a car radio (Output Gain and Limit Threshold).

I'm not sure how #1 really works at all (other than it makes the music louder) and I'm curious if #1 or #2 would help to reduce noise in a car environment. For example, Android head-units have bare-minimum voltage levels on the RCA outputs - so when connecting to an external amp, the amp gain has to be higher than a unit with 4V pre-outs, for example. The higher the amp gain, the more noise (typically). My amp in particular (Kicker KEY180.4 auto-tuning DSP amp) has a higher noise floor that a lot of other amps - so the higher that I have to set the gains on the amp, the higher the low-level "white noise" is when there is no music playing or during quiet parts of the music, so I want to keep the amp gains as low as possible.

Would either if these gain settings in V4A help me to keep the amp gains lower than without them? Or do these settings just cause the source signal to clip easier before being sent to the amp becuase they are being boosted too high?

Basically, would either of these gain settings be comprable to having higher voltage pre-outs on the Android head-unit?

Please help me understand! :) I understand a little about this stuff, but I'm obviously not a guru! Would using these settings be good or bad overall in this setup? They don't *seem* to add to the noise level, so it almost seems like they allow me to keep my amp gains lower while getting the same music output when set...
[MTCD Android Head Units General] masri1987:
this is a interesting theory, i will try this...
[MTCD Android Head Units General] ali-e90:
Were you able to get any additional details? I have the EXACT issue re: gains and noise, previously had a Pioneer with 4V pre-outs... I imagine the Pioneer will provide overall better sound quality and options (crossovers etc.), but if there is a way to "boost" the pre-out gains without introducing distortion, that would be awesome! That's my biggest issue with the unit.

Would be great to see if there are crossover settings available too, I use the HPF and LPF on my amps for now, but want a little more flexibility, which I could get from a simple HPF for non-sub channels coming out of the deck.
[MTCD Android Head Units General] ali-e90:
For those following, I’ve come across a thread with sound patched MCU files and an accompanying EQ app that makes a big difference, and includes a pre-amp gain which seems to help with the low voltage rca.

Cheers.

[MOD][MCU] BD375xx Sound Processor

https://r.tapatalk.com/shareLink?sh...ers.com/showthread.php?t=3834657&share_type=t
[MTCD Android Head Units General] oskarrrrr:
Hi, I have an erisin radio with the 5.1.1 of Hal9k, which viper4android do I have to install on my radio to make it work? I tried an apk yesterday and it didn't work, I've never had on viper4android radio and I would like to have it to improve the sound

Enviado desde mi CLT-L09 mediante Tapatalk
[MTCD Android Head Units General] AnthonyUK:
Hi,

I have an Ersin MTCE_LM unit running Hal9k 8.0 which I had to factory reset to get Waze to work.

Since I have re-installed V4A I have one little issue I would like to resolve which is that V4A doesn't restart on sleep.

Does anyone know where the setting is for this or another way this can be resolved as it always did used to work fine?
[Android Q&A, Help & Troubleshooting] Yinxo16:
Is the second time i brick my alcatel, but it get stuck in a bootloop, o tried use the exe file i use the first time but it didn't work, any ideas of what to do?, sorry for my bad english
[Android Q&A, Help & Troubleshooting] TechieDrew:
Unbrick flash stock ROM

http://androidforums.com/threads/unbrick-restore-5045n-back-to-stock-rom.1035264/

Check that link out and it's hold down all 3 buttons at the same time
[Sony Xperia X Compact Questions & Answers] agentsmith988:
Recently got a US F3521 and flashed over to the Euro firmware. I've really been liking the phone but noticed today that the in-call speakerphone only uses the bottom speaker on the phone. Does anyone know how to get both speakers working or increase the volume?

Also, the audio sounds great coming from this phone in general. I just wish it could be louder...
[Sony Xperia X Compact Questions & Answers] itsdannyc:
I believed the sound from either the bottom speaker or from both speakers is decided by the applications.

In youtube & music, I have both speakers output the sound, but the top one is giving smaller volume, however, Skype can only use bottom speaker.

I also flashed a US version with Euro firmware and updated with the latest Nougot Feb update.
[Sony Xperia X Compact Questions & Answers] bofis:
Hmm, on both my Z3 Compact and Z5 Compact that was the stock behavior, but by modifying mixer_paths.xml you could force louder volume overall and dual speaker use always. I never made those modifications myself, so I'm not sure, but I bet the same could be applied to the X Compact for louder audio out of both speakers.
[Sony Xperia X Compact Questions & Answers] switcher:
i would give it a try, where is mixer_paths.xml hidden ?
[Sony Xperia X Compact Questions & Answers] 1959guy:
For louder audio you can download speaker boost app from play store. Works quite well!!
[Sony Xperia X Compact Questions & Answers] switcher:
no differences on latest omni rom /aosp
[Sony Xperia X Compact Questions & Answers] bofis:
You can find it in root/system/etc, and if you end up modifying the file or replacing it, you must then set permissions back to rw-r--r--

Arjun in this forum had offered to modify the file (as I'm not sure what changes to make in it), but I haven't rooted and setup my new X Compact yet to pull the file and upload it:

https://xdaforums.com/showpost.php?p=72333504&postcount=80
[Samsung Galaxy J700T & J700T1 ROMs, Kernels, Recov] Koohara947:
Disclaimer: I will not take any responsibility for anything gone wrong while tampering with your device. Do at your own risk.

In case anyone wanted a twrp recovery for rooting your J700T or J700T1 here ya go! Can confirm this works on the J700T as I'm fully rooted with twrp. If you want internal storage to work in the recovery, you're going to have to use the format option (not advanced format, the button next to it).

Link: Mod Edit: link removed

Instructions: Just unzip and flash in ODIN, flash SuperSU and enjoy :)

MAKE SURE AUTO REBOOT IS NOT CHECKED IN ODIN AND REBOOT TO RECOVERY YOURSELF

I'll try to answer any questions in regards of flashing this. Just PM me or post in thread
[Samsung Galaxy J700T & J700T1 ROMs, Kernels, Recov] slipk487:
anyone tried on j700t1
[Samsung Galaxy J700T & J700T1 ROMs, Kernels, Recov] messi2050:
I didn't give you the permission to share my work, please delete the mirror and close this thread.
[Android Q&A, Help & Troubleshooting] RX1901:
Hi all,

I try to get USB-OTG support for my mt6753 phone running. Lots of websites show that the device should offer OTG support and you find several phones with this chipset having this option. I have a DOOGEE T3 that should have that, too.

But nothing happens when connecting different USB storages to the phone. Neither the device internal LEDs flashes nor kmsg / dmesg shows something USB related (phone is rooted).

I already ran several USB OTG checkers from google app store that added android usb host permissions in /etc/permissions in several xml files.

I also added the usb.host setting in build.prop and disabled the charger only option.

I also added a seperate USB power supply for definitively providing enough power for the USB storage. When using this additional cable the USB storage blinks twice but nothing happens on the phone.

There are a lot of items in /sys on the phone (e.g. usb20_host) that should point me to the capabilities for OTG.

I don't see a real "hardware" usb host controller in lsusb (like an uchi or ehci controller I know from Intel based systems) - only the "Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub"

How to proceed? If you need more information to determine the next steps, just let me know.

Best regards,

RX1901
[Android Q&A, Help & Troubleshooting] RX1901:
Changing the cmode property to 2 (host mode only) causes some kernel debugging lines that state at the end "switch_int_to_host is done" but the "is_host" stays 0.

Am I on the right track?
[Android Q&A, Help & Troubleshooting] RX1901:
After further checkings, it looks as if the usb20_otg_if is not compiled into the kernel. How can I add this? As a quick test a .ko file would be sufficient.
[Android Q&A, Help & Troubleshooting] ogurets:
Find a kernel source for your chip. However, I'm concerned about your phone not powering up the guest device. I think it should do that regardless of the driver. Is your OTG cable good? Proper cable should have OTG pin pulled to the ground on the phone's side and floating on the device's side.
[Xiaomi Mi MIX  Questions & Answers] SantinoInc:
I've noticed that on Nova my clock/weather widgets will lose sync with system time after a short while pressing the sections of the widget will not work. The presses register but nothing happens.

I emailed the Nova Dev and he told me uninstall, reinstall and try again. I did that and it didn't make a difference. He asked me to try other launchers to see if the same thing happens. Sure enough I had the same issue on Apex launcher.

Has anyone else noticed this or am I the only one? I'm on Epic ROM w/o Xposed.
[Xiaomi Mi MIX  Questions & Answers] SantinoInc:
Damn, not even one person can tell me whether I'm the only one who is experiencing this?
[Xiaomi Mi MIX  Questions & Answers] pappschlumpf:
Launch the security app, go to battery section and configure your widget apps to no restrictions. Your widgets are not synced because of background components are killed if stock settings are used.

Gesendet von meinem Xiaomi Mi MIX
[Xiaomi Mi MIX  Questions & Answers] juggz143:
I'd check "battery & performance>battery saver" but yeah the idea is that something is killing the widgets background processes
[Xiaomi Mi MIX  Questions & Answers] wu5262:
I use nova launcher and many widgets. I use zooper widget for time /date and weather. It's syncing perfectly fine for me. Whether you are the only one who is experiencing this, I don't know. If no one is posting same problem here, that gives you an indication it might just be you.
[Xiaomi Mi MIX  Questions & Answers] knives of ice:
if you aren't following all the instructions to make sure notifications/background stuff sync then that is your problem. you must do it for widgets just as you must do it for gmail and other apps you want to sync or they will be killed by the stupid security features built into miui.

read the miui tips thread
[Xiaomi Mi MIX  Questions & Answers] SantinoInc:
I actually never came across that Help thread because it was buried near the bottom. Only after reading that article did I realize that there were so many security features in MIUI that I didn't know about.

Thanks for pointing that info out
[Mate 8 General] vranjes5557@gmail.com:
If someone tried to debrand L09C636 to L09C432?