yashsingh1/xdaforums huggingface dataset:
[FYT Android Head Units] Emg24538:
Using Optical from my Joying Android 10 unit.

Was curious about the "Power Conditioning" setting under Device - Sound - Amp

Is this basically a 'gain' setting and could this induce clipping through the Optical output?

It does increase overall volume when turning it up, so at what point does it clip, If at all?
[FYT Android Head Units] surfer63:
requested to move to FYT forum
[FYT Android Head Units] Emg24538:
What is FYT?
[FYT Android Head Units] jgaskell:
On mine, the default is 50 out of a possible 60

On increasing it to 60, the sound quality was still good, but the resolution on the audio wasn't good. Volume level 1 was too loud for background and volume 0 was obviously still nothing.

Admiteddly, I'm running through a DSP and several amplifiers, so your effect might be lessened, but keeping the conditioning at 50/60 worked best for me
[FYT Android Head Units] surfer63:
There are a few real manufacturers of head units: FYT, Microntek, Topways, etc.

They deliver to resellers. For FYT those resellers are for example Medeke M300/M500/M600/K500/K600, NaviFly, Idoing, Joying, T'eyes, some Zhan units, Kingbeats, and probably a few others.

NaviFly and Medeke also sell cheaper units from other manufacturers.
[FYT Android Head Units] Emg24538:
Thanks for the reply!

I found a reviewer on youtube:

He did distortion tests, and said the Joying starts to clip on Optical and analog about volume level 32, and he did his testing with the "power conditioner" at 60. (I posted question about this in his comments.)

Im with you, right now I dropped it down to 50, may even go 40. I too am using a DSP to amps, and my gains are way down and its still pretty loud at low volume levels. Sounds great though.

Not sure what you mean by "volume 1 was too loud for background"?
[FYT Android Head Units] jgaskell:
Sorry, I meant even at volume 1, the sound was too loud even for background music, it would still drown out a conversation in the car.
[FYT Android Head Units] madmatt2024:
I have the same unit and found no clipping at full volume on the RCAs at stock settings. This guy also tested one of the new Joying units and found the same thing, no cliping at max volume on the RCAs. He gets to the testing around 28:30
[FYT Android Head Units] Emg24538:
Thanks, I remember watching this video! Although he doesn't mention specifically the optical output.

But this has me curious:

Being digital, I didnt think Optical itself could induce clipping unless the data itself already had clipping in it?

So, for the headunit to control volume over Optical, I wonder...is the headunit converting digital data to analog first (DAC) then processed through its internal amplifier, to then be converted back to digital (ADC) to output through Optical? Is this how its controlling volume I wonder?

I really wish I understood how it all worked.
[FYT Android Head Units] bikeynomori:
As far as I know, the optical output will only show clipping if the source material was recorded such that it was clipped.

The digital signal comes from the source, goes through the Android audio layer (up or down sampled, as necessary to 48Khz) and then is transformed to the correct SPDIF format (coax or optical).

In the second video (New Release Alert...) - they are just measuring the RCA outputs (so after the internal DAC), the optical/coax output is not tested.

Digital volume control is handled differently - ideally you should leave the Joying volume maxed out and control the volume downstream (i.e., through your external DSP). The Joying volume control degrades the digital signal (to degree to which it is audible is a different question) and the only way around that is to keep the Joying at full volume.
[Samsung Galaxy Note 20 Questions & Answers] HoliumHolic:
So I have SM-N981U (USC) on my side, I tried to flash SM-N981U1 for unlocking all LTE Band inside. But when I try flashing SM-N981U to SM-N981U1 it always show this (image below) and on the download screen it says : SECURE CHECK FAIL : abl. I tried to search solution on my own but it seems I can't find a solution and I can't figure it out why.

The build number for SM-N981U is N981USQU2DUCA

I tried 2 files for flashing SM-N981U1 build number is N981U1UEU2DUH1 and N981U1UES2DUH3

View attachment 5416553
[Samsung Galaxy Note 20 Questions & Answers] ShortyPG:
Hi i have the same situation on a N9860, how did u solved?
[Samsung Galaxy Note 20 Questions & Answers] TheMadScientist:
Flash the correct bit firmware
[Samsung Galaxy Note 20 Questions & Answers] ShortyPG:
I tried many firmwares and many times.

Nothing.
[Samsung Galaxy Note 20 Questions & Answers] TheMadScientist:
Well the error that's posted means you trying to flash a older firmware. Or atleast a older abl
[Networking] 619619:
I have a major issue with my college WiFi network, I can join from every OS, but not from WM (even Symbian can do it!)

My university uses a certificate-based wpa-tkip, I have installed the certificate on my Touch Pro, but I can't login...

More details can be found @

http://www.asi.polimi.it/rete/wifi/istruzioni/Servizio Wireless - Guida Utente.pdf

http://www.asi.polimi.it/rete/wifi/istruzioni/Istruzioni WiFi Linux v1.0.pdf

The language of the guides is Italian, but the images and the scripts are in english, I hope you can help me out with this issue *__*

I even installed Secure2W, but it seem to not work...

SOLUTION @ http://xdaforums.com/showpost.php?p=2815200&postcount=15
[Networking] 619619:
Anyone?

I can't really find a solution ç__ç
[Networking] Fulcrum1:
Same issue here. This connection would be very useful, because the whole campus is covered by wifi and since I spend lots of hour there...

After installing the certificate, while attempting the connection, a further username+domain is required. That does't happen with a pc or a mac.

Some specs about the authentication:

- Auth: WPA

- Encr: TKIP

Certificate:

- Sha1 RSA @ 1024 bit

Did someone succeed in logging into similar networks?

Fulcrum.
[Networking] leobalou:
Are you using Schaps Advanced config 3.2? If so then you need to make a couple of changes.
[Networking] Fulcrum1:
Do you mean enabling:

# Validate server certificate

# WPA authentication

???
[Networking] leobalou:
No I mean setting:

Network -> WPA auth... from enabled to Disabled

And Wi-Fi delay after boot: 0

I could not connect - I changed these settings, rebooted and it resolve my problem.

I hope this works for you too.
[Networking] Fulcrum1:
Ok, I'm gonna try tomorrow morning and I'll report back asap.

Thanks ;)
[Networking] 619619:
Thank you, I'm going to try tomorrow too :P

I hope to reply a success from my Raphael!
[Networking] Fulcrum1:
Uhhhmm, tried today and nothing happened...:(

Sometimes it doesn't connect ad sometimes it asks for User+Domain

Fulcrum
[Networking] leobalou:
Sorry to hear that - it worked for me and others - sorry.

Can anyone else help this guy???
[Networking] 619619:
The same happens to me :(

I will try again more combinations tomorrow...
[Networking] 619619:
Sorry for the bump, but I think I have found the issue.

When I try to connect to the network and configure the access wm tells me that there is no personal certificate, but I have installed the certificate.

But I noticed that the provider certificate is an Intermediate, not a personal certificate!

So I can't configure anything, nor connect!

There is something wrong with the certificate installation, why it is located in Intermediate and not in Personal?

EDIT: I've renewed my certificate, and now it's in the personal tab, the previous one was without the personal Key, this time must be it :P
[Networking] 619619:
It's a no-go ç__ç

If I choose PEAP autentication the phone locks up and needs a soft-reset when I try to connect
[Networking] 619619:
I've solved it!

Now I can successfully connect to the WiFi Area!

A tutorial is on the way ;)
[Networking] 619619:
Here I am, sorry for the long delay.

I solved my problem following this procedure:

Install the certificate on your device (The certificate must have the user key emended)

You must edit this registry key: HKLM\Comm\EAP\Extension\25\ValdateServerCert change it to 0

Reboot your device

Now you can create your network settings, for my network I had to set:

Network name: The network SSID

This is a Hidden network: True

Autentication: WPA

Data Encryption: TKIP

EAP Type: PEAP (Select your certificate from the list)

That's it, now it should work, or at least it's working on my network :D
[Networking] licht77:
Hi!

u have a little typo in there: its HKLM\Comm\EAP\Extension\25\ValidateServerCert ... and unfortunately this solution does only prevent WM to check for a serverside Certificate but does NOT solve the bug with the configuraton - popup:

o When coming to the page where u can change the auth method from certificates to PEAP, then the popup will nag us. No chance to get into the peap config to set MsChap V2 for example. We *can* prevent the popup by renaming the key for the certificate method HKLM\Comm\EAP\Extension\13 to HKLM\Comm\EAP\Extension\130 for example (so the popup is elimanted because then peap has the lower number and is handled first) *but* its still impossible to get into that damn config...

*That* Problem seems to be unsolved so far.. :-(

One of my employees told that he managed to get into the network by simply pressing "ok" at this popup, closing the wizard and when connecting to the network the username / password (mschap v2) Dialogue came -> and he was online. But unfortunately this was un-reproduceable :(

Any hints highly appreciated (for getting into a secured network by mschapv2 on user/password basis)
[Networking] davi_ssilva:
Yeah, I'm having the same problem as well...

I tried to follow the intructions to log on the wireless network available at the hospital I work, but these instructions are for desktop computers and notebooks and they have steps that I can't accomplish in my blackstone. The instructions are the following (for windows XP):

-add a new network with the name: wifiuel

-choose WPA2 autentication

-choose AES cryptography

-choose PEAP access, go to properties and uncheck all options. Also, at autentication method EAP-MSCHAPv2, click on configure and uncheck the option to use the logon's name and password automaticly.

There are a few more steps, but from this last one I can´t go on. When I tap on the properties buton on my blackstone, I get the following warning: "Cannot log on to the wireless network. This network requires a personal certificate to positively identify you."

I've tried to make the registry tweaks available in this post, but I still can't connect. The network manager says I´m connected but at the same time, the little locker icon is also shown in front of the network's name and I just can't access any website.

The real thing is, as licht77 said, I can get rid of the WM checks for a serverside Certificate but it does NOT solve the bug with the configuraton, as I still can't get into the peap config to set MsChap V2.

Can anybody help us?
[Networking] ajay_zalavadia:
Same on My Rhodium TP2

My University settings are:

SSID: 4csuuseonly (visible)

Security: WEP-enterprise

Encription: TKIP

cert: PEAP

than i have to put Username and Password; but i could never get to that step.

It did worked couple of time for me,

What I did was I created a LEAP in wifi settings with SSID, USERID and PassWord

then I enter the SERVER ,ID n Password Under "Enroll" tab in wifi settings

It did work few times; I don't know if that may help

We all Need a Solid Solution

Edit: I tried SecureW2 software to connect , Played with the software for two days. Did the reg hack, didn't help either.

Finally I uninstalled the secureW2, and guess what after the soft Reset, when i hit connect it did ask me Id and Pass.

And Now it connects within two seconds every time I go to school.

Couldn't really figure out How did it worked
[Samsung Galaxy Watch 4] tamanaco:
I'm looking for a good quality "Black" Stainless Steel Mesh (Milanese) Band for Watch 4 Classic. My understanding is that it needs to be 20 mm to fit the Watch 4 lugs. In my Galaxy S3 LTE Frontier I have one made by a company called V-MORO, but they don't appear to make them for the Watch 4. A lot of the reviews that I read on Amazon with this type of Steel Mesh bands appear to have either fit or color wear issues. I'm willing to pay a premium for good quality. Any suggestions?
[Samsung Galaxy Watch 4] cile1977:
There are adapters for the strap that fill the gap and then you can use any 20mm strap: https://s.click.aliexpress.com/e/_A0H5Ux

View attachment 5425793
[Android Apps and Games] ttngames23:
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50 doors escape games about escaping the panic room and unlocking the doors. The mystery of the game is to solve a hidden mystery and exciting puzzles. Try to escape the panic room, solve puzzles and open the door and adventure quests await you!

Examine a new escape room game, try to observe for clues and hidden items, solve logic puzzles, challenging riddles and make your exit plan for escaping as fast as possible from this mysterious house!

Download “ Fun Room Escape Games” and let play the adventure fun begin! “Can You Escape the Room” – only for you! Get a totally free full version of puzzle escape games and Try to find the plans of escape by solving unique puzzles.

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[Samsung Galaxy A3, A5, A7 (2017) Questions & Answe] Wisnu29122013:
Please help me, somebody can to tell me how to make my phone fix about flash camera
[Samsung Galaxy S8 Questions and Answers] xAxB:
I have my reasons for wanting a device that runs Android 7, but can that subsequently be upgraded to Android 8 (and above), and I am thinking that a second hand Galaxy S8 might do the job.

However, since I am looking at second hand phones, there is no guarantee that it would actually be on Android 7 (unless the online shop is willing to check for me), and I am just wondering if, in the instance where the phone comes with Android 8 or above, would I be able to flash it back to Android 7, or would it be dependent on bootloader version. And if it is bootloader version dependant, which version would allow me to downgrade back to Android 7?

Thanks.
[Samsung Galaxy S8 Questions and Answers] spawnlives:
On the S8 android version 7 has a binary ( bootloader ) version 1. Early version of Oreo has a binary ( bootloader ) 1 as well ie: beta and next few upgrades. I can't remember exactly when the version 2 binary ( bootloader ) was introduced, might have been 3 or 4 version of Oreo before being stable.

If looking for a 2nd phone that can by downgraded to android 7 you will need bl version 1. Anything with bl version 2 and higher can not be downgraded to android version 7.

You can check in settings - about phone - software information - Baseband version. Binary ( bootloader ) number will be the 5th number/letter from the right, you can also check build number as well.
[Samsung Galaxy S8 Questions and Answers] xAxB:
Thanks a lot. Do you know if custom ROMs, for instance Lineage also update the baseband as you go up versions?

The second hand shop I was looking at update everything they sell with the latest available update and I suspect that is common practice. So I am thinking that the best option for me would be to sacrifice the e-fuse on my Samsung S7 with Android 7.0, and start playing with various Android versions / ROMs. However, I may want to go back to Android 7.0 on that phone eventually, so it is important that I don't accidentally mess that up.
[Samsung Galaxy S8 Questions and Answers] spawnlives:
I normally use stock rom's as some of my apps don't work well with custom roms. Usually the only time that i've installed a custom roms is if someone else is having trouble with the installation process then i revert back to stock.

The Baseband ( in about phone ) will always show the current version of the OS whether it's stock or custom that you are on ( including updates ).

As far as i know custom roms do not increase you bootloader version number. So you should be able to revert back to the current stock rom that your on. You can always check bootloader version in Download ( odin ) Mode.

If you have any questions you should ask in the custom roms section for more information.
[Xiaomi Mi 10T / 10T Pro Questions & Answers] naissguy:
Is this true? Can someone confirm?

Link to the article:

https://therecord.media/lithuanian-...-secret-censorship-features-in-xiaomi-phones/
[Networking] ahmadnawaz:
hi everyone,

i have done lots of research.. flashed 3 different roms on my mobile phone but still couldn't get windows live messenger and pop3/imap mail to connect over GPRS.

first of all the error messages,

for windows live messenger

===================

there was a problem signing you in to messenger. make sure you're in the area with good reception and try again

for imap

======

messages cannot be downloaded to your mobile device. make sure you are connected and that your email account settings are correct. then, try download messages again

im using my gmail account and my settings are as per the gmail's official support page. https://mail.google.com/support/bin/answer.py?answer=78886

htc weather plug-in also doesn't work

my IE runs without any problems, even Yahoo GO works fine although it occassionally gives connectivity issues which are solved on re-trying.

GPRS Settings

===========

im in china [im not chinese though - please dont respond to me in chinese :$]. im using following GPRS settings:

access-point: cmwap

username:

password:

domain:

im using "Use server-assigned IP address"

VPN is blank

proxy settings:

this network connects to the internet [checked]

this network uses a proxy server to connect to the internet [checked]

proxy server: 10.0.0.172

then in advanced settings:

HTTP: 10.0.0.172:80

WAP: 10.0.0.172:9201

Secure WAP: 10.0.0.172:9203

Socks: 10.0.0.172:1080

i've even gone to china mobile office and they have told me that there is problem with ur handset and not with their service. i know some people who are using MSN so probably there is soemthing wrong with my handset.

mobile phone details

==============

Touch version : Elfin

Device ID : ELF010050

CID : DOPOD001

IPL : 2.20.0002

SPL : 2.20.0000

ROM Version : 2.20.707.1

ExtROM Version : 2.20.707.101

Operator Version: None

AKU Version : 0.4.2

Page Pool : 12 MB

RAM Size : 128 MB

ROM Size : 256 MB

Model No. : ELF0300

Part Number : 99HEH012-00

MCC+MNC : Not found

windows mobile version

=================

windows mobile 6 professional

CE OS 5.2.1620 (build 18125.0.4.2)
[Networking] ahmadnawaz:
anybody there?
[Networking] ekksman:
uncheck this network connects to proxy and give a try
[Networking] ahmadnawaz:
sorry for the late reply.. i was out of city...

i've given it a try but it still doesnt' work out..

p.s: i've backed up all my data on phone, even if flashing a new ROM can remove this problem, I am ready for it..

im using RUU_Elfin_DOPOD_AU_2.20.710.2B_4.1.13.51_03.07.90_BLUE_Ship.exe ROM at the moment.
[Networking] micwk:
i had the same problem, try uninstalling any chinese font support... and it works fine now
[Networking] ahmadnawaz:
doesn't seem to be working for me.. what are the GPRS settings that u used? [for china mobile]
[Networking] ahmadnawaz:
anybody with solution?

any solutions?
[Networking] micwk:
1. move "usemynls" from /windows/startup to other folders .... viola!!
[Networking] martipe1:
Follow all the steps in this link http://xdaforums.com/showpost.php?p=2813000&postcount=1

Hope this helps
[Networking] shanghaimac:
I am having same problem. Cannot connect to Messenger or my Exchange server. Using UK Vodaphone Palm Treo Pro with WM6.1 Professional and loaded A4 Chinese text input. Not sure if this is problem. Phone works great except for connecting to Microsoft products for email, i.e. Exchange and Messenger. Moved usemynls file to another folder named other which I created in Windows directory but still does now work.

Did anyone find a solution or even identify problem?

Best,

David
[Networking] ahmadnawaz:
well i got it sorted out..

basically china mobile has two type of GPRS connections. cmnet and cmwap..

when u go and ask them for gprs subscription, they will only open cmwap for u which in my view works only for HTTP (port 80) connections.. means u can browse websites but nothing else. no weather updates, etc, etc.

anyways... i came to know about it and then got subscription of cmnet and everything works fine now...