yashsingh1/xdaforums huggingface dataset:
[7" Kindle Fire HD Android Development] seokhun:
I'm not complaining because I don't like you "reporting" an issue, I'm complaining because you failed to understand the purpose of the "bugs" section of the OP. It's there because Hashcode already knew about it, largely due to it being untested, so there was no need for you to appear to be trying to fix it. Even if you're legitimately reporting an issue, it was already known in the first place, so what was the point. If I were to use HDMI, and it was untested, I wouldn't even bother to touch it.
[7" Kindle Fire HD Android Development] tamoquera:
This is my last message about this because I have no intention of filling this thread with rubbish. I was aware of the information mentioned in the OP and I only shared the information just in case have found a solution (acould be rudimentary one, like an app or a tweak or something like that). I wasn't asking Hascode to do anything.

As you should be aware the audio issue has been discussed previously in this thread and it was mentioned in the OP as well. And no one complained about that.

So I didn't fail to understand nothing.

Enviado desde mi Amazon Kindle Fire HD usando Tapatalk 2
[7" Kindle Fire HD Android Development] seokhun:
What about the audio? Why are you just bringing it up out of thin air?
[7" Kindle Fire HD Android Development] DroidIt!:
I think there was a miscommunication there seokhun. I think he knew that there was a problem with the hdmi, he was just reporting what happened when he tried to use it as maybe he thought that info might just help Hashcode further drill down on any issues. I'm not calling you "right" or him "right" or whatever and I don't think he was trying to report it as a bug, I think he was just simply stating his experience with it. Again, not taking sides, just trying to clarify his position. Maybe he just came across wrong.
[7" Kindle Fire HD Android Development] hamidwt:
just to let other people know, as zahir said this be player in sw mode solves the video problem.

if anyone has any idea about fixing the low volume of headphone please let us know.
[7" Kindle Fire HD Android Development] Fireator:
Hmm... I wonder if Hashcode is actually doing his clean kernel. I'd try, but I have no idea where to start. XP
[7" Kindle Fire HD Android Development] esox_hu:
fastboot cable

I couldn't wait till 11th of May. I asked my colleague to make me a fastboot cable. (We need only a normal microsb-usb cable. Open the microusb side, add power to pin4 and thats it. It worked.) I have a fastboot cable now for almost free. And i have CM rom on my KFHD :) Yeah, thanks for everyone!
[7" Kindle Fire HD Android Development] quan_1986:
Hashcode Guide :

BEFORE YOU BEGIN MAKE SURE YOU HAVE A 2ND-BOOTLOADER INSTALLED CORRECTLY AND CAN SEE THE BLUE LOGO DURING BOOTUP:[BOOTLOADER] Install 2nd-bootloader for Custom ROMs on KFireHD 7" [04/02 TWRP update]

http://xdaforums.com/showthread.php?t=2128848
[7" Kindle Fire HD Android Development] zahir32:
Audio

Glad to hear that BS player is handling your video OK. It certainly works for me. As for audio, download Pimp My Rom, and install Pimp My Beats. Should help with headphone and speaker.:D
[7" Kindle Fire HD Android Development] Fireator:
Yes I do have the second bootloader and the CM10.1 install went fine. I don't know that much about developing for android devices. I was just wondering whether or not Hashcode was doing his clean 3.0 kernel base.
[7" Kindle Fire HD Android Development] igotlostintampa:
yeah....

Well, as for the audio. You should download and install acid, it has latest beats drivers, lots of Acid aditions including xloud. Its universally compatible, and is the best audio mod around.

Im currently downloading this rom at snails pace because of Goo.im. Would have much preferred a Dev.Im link as they are never slow, or even an android hosting link as you can select a server. Im sitting at 20 minutes waiting for this rom with a 60mb down internet connection...the file is 160MB so... I should have this in 21 seconds.

Ill let everyone know if acid works >.> I mean if that hasn't been done yet.

ACID AUDIO INSTALLATION:.........................INSTALLATION METHOD BELOW!!:

1. Download went fine......................................Download http://xdaforums.com/showpost.php?p=38599629&postcount=1005 <- download 2805, 2802AOSP3

2. flash went fine..............................................Flash 2802AOSP3, Followed by 2805.---WIPE CACHE AND DALVIC BEFORE REBOOT

3. Booting Successful.......................................Your done by now

4. Acid Audio Functional...................................It works, and yeah tested and stuff

5. Noozxoide Eizo-Rewire Functional...............Download from play store, Install, change settings for Built In audio monitor to below

------------Noozxoide Personal Config----------------

1. Set noozxoide xlimiter processor soft clipping to enabled, set effect strength to moderate.

2. Enable the PsychoAcoustic Processor, set effect strength to medium (( OO ))

3. Enable Natural Soundstage, Premium Bass.

4. Set EQ to Unique III

5. Enable Noozxoide Volume Enhancement Engine, set effect strength to strongest.

6. Enable VSUR Virtual Surround

7. Set Room Size to Studio II

After Settings Configuration Review: Audio about 50% louder through speakers. Audio 100% louder through headphones. Speaker Quality improved by 30% over stock Amazon Rom. Headphone Quality Improved by 200% through descent headphones. Beware, this pushes your Speakers to the Maximum they can be, Could be far too awesome for your brain to handle.

Acid Audio V7 Revisions:

Anyone mind if I upload this to google drive when its done to cut out the slow DL? jus tryin ta help. Just as like a mirror link er something.

---------- Post added at 11:25 AM ---------- Previous post was at 11:22 AM ----------

Also, if your having issues with low audio, download Noozxoide from the play store, and set dynamic compression to medium or high. (or whatever noozy calls it, its the first option up top. Noozy handles audio a LOT better than dsp and should help a lot with your issue.

oh and LOL @ seokhun & tamoquera I thought the jewels thread was full of fighting, but on a device, with literally almost no other roms, I excpected this wouldn't happen for some reason. Always gotta have a lurker come out to fight I guess :P

By the way :) thoroughly enjoying your rom. seriously thumbs up :), Only thing I didn't like when it booted was the Audio being too low, and I fixed that.
[7" Kindle Fire HD Android Development] persano:
this could be added to cm 10.1 to fix audio issue and have a better audio quality than stock one, a permanent fix ?
[7" Kindle Fire HD Android Development] esox_hu:
I used have BsPlayer Pro 1.4 on KFHD (stock rom).

I've set up NAS access and played every kind of file...

On CM10.1 rom i can access my NAS once, i can browse files in directories, but when i tap on a file and want KFHD to play it, it stops. On the next run BS Player pro can't see the previous lan directory... What should I do?

(I have the same problem on nexus 7 as well)
[7" Kindle Fire HD Android Development] igotlostintampa:
Xmbc Media Player for Android

o.o I believe xmbc media player can run every kind of video and audio file out there. >.> I think.

That can be downloaded from their main website, copied to your device, and installed with an application called Easy Installer. Its a much larger interface, but never forgets lan connections that have been made, and can play just about anything without costing you a penny. Its based off of the XMBC Media Center for Xbox and Windows (and well now everything else)

The download is here http://xbmc.org/download/ and is a fairly good app, I use it for streaming movies from my wireless external hard drive.

anyways im not all together certain if this will fix your problem :) but it might and is free and easy to setup. I love it so im recommending it. Have fun
[7" Kindle Fire HD Android Development] esox_hu:
Thanks for suggestion. I also made a quick search and found that BSP Pro 1.9 150 has SMB scan function and many fixes... I gave it a try and it worked. BUT i like xbmc too, so I'm gonna try that also.
[7" Kindle Fire HD Android Development] igotlostintampa:
no problem, im currently testing a tablet mode for cm patch from the nexus 7. Ill update everyone here if it works, it seems to be so far.
[7" Kindle Fire HD Android Development] zahir32:
Hi:

The latest free version of BS Player has scan options too and works like a charm. Just remember to add any network passwords you may have when setting up the server ip address for the first time. And disable thumbnail generation in settings too, or it'll try to create thumbnails every time you enter a media directory.
[7" Kindle Fire HD Android Development] esox_hu:
I'll disable thumb generation. Its annoying... thx for the tip.
[7" Kindle Fire HD Android Development] seokhun:
I'd think twice before doing any audio mods. The Dolby Digital Plus audio is excellent, and if you guys install any drivers, it may overwrite those and you won't be able to recover them. That means that if you don't like the new sound, you're stuck with it.
[7" Kindle Fire HD Android Development] igotlostintampa:
Yeah, I wouldn't want to loose Dolby...

But Dolby is also included in Acid Audio. >.> jus sayin. Even if overwritten, it comes pre built into acid.

Acid:

Beats Audio + Acid Audio Engine + Sony Xloud + ClearAudio + Sony Bravia Engine + Dolby Audio + Various tweaks.
[7" Kindle Fire HD Android Development] persano:
yeah, it uses all libs, that´s why the sound is better, because it use the best from dolby and use the other things that make sound exellent
[7" Kindle Fire HD Android Development] Maromi:
Im not hating but If you want audio mods. This ROM won't be released with any unless someone else wants too. hashcode has stated that the ROM is going for official cm release in the future.
[7" Kindle Fire HD Android Development] drugfreejonnyxxx:
Hashcode is a baller. Cm10.1 is running like a champ on my kindle fire HD.

Sent from my Nexus S 4G SlimRom 4.2.2
[7" Kindle Fire HD Android Development] persano:
good for hear you, i will wait until some fixes
[7" Kindle Fire HD Android Development] jailuis:
What fixes are ypou expecting?
[7" Kindle Fire HD Android Development] persano:
hdmi, 3D and sensors
[7" Kindle Fire HD Android Development] jailuis:
Sensors are relatively fine, they dont cause any probs. The only issue is that some apps start upside down, other than that, not a problem. And as for 3D, I found no problem at all and I've played some of the latest games like dungeon hunter 4 and heroes of order and chaos. The only actual issue is HDMI f you ask me. So I would give it a shot if I were you. I can post pics of any game you like if you want proof.
[7" Kindle Fire HD Android Development] persano:
will test it in 1 month
[7" Kindle Fire HD Android Development] davelinc:
OK. Tried this and even worse now. No headphone increase and really distorted. Any ideas how I can remove this? Thanks

CyanogenFire HD7
[7" Kindle Fire HD Android Development] persano:
you made it well. go to the post and see all instructions, you put all in the terminal and downloaded correct versions?

ACID AUDIO INSTALLATION:.........................INSTALLATION METHOD BELOW!!:

1. Download went fine......................................Download : http://xdaforums.com/showpost.php?p=38599629&postcount=1005<- download 2805, 2802AOSP3

2. flash went fine.............................................. Flash 2802AOSP3, Followed by 2805.---WIPE CACHE AND DALVIC BEFORE REBOOT

3. Booting Successful.......................................Y our done by now

4. Acid Audio Functional...................................It works, and yeah tested and stuff

5. Noozxoide Eizo-Rewire Functional...............Download from play store, Install, change settings for Built In audio monitor to below

------------Noozxoide Personal Config----------------

1. Set noozxoide xlimiter processor soft clipping to enabled, set effect strength to moderate.

2. Enable the PsychoAcoustic Processor, set effect strength to medium (( OO ))

3. Enable Natural Soundstage, Premium Bass.

4. Set EQ to Unique III

5. Enable Noozxoide Volume Enhancement Engine, set effect strength to strongest.

6. Enable VSUR Virtual Surround

7. Set Room Size to Studio II

in terminal:

Method 1

su

aaengine

Method 2

(recommended to do this first)

su

mount -o rw,remount /system

aaengine

If all the other dont worked

that's all It will correct the build.prop tweeks

If you still get any errors like "need permission" "Permission denied" blah blah ...

1.Download and Install ES explorer Click here to download

2.go to settings=>Other settings=>Root settings=>Tick first three boxes(Root explorer,Up to Root,Mount file system)

3.Go to your root of your system

4.system=>bin

5.long press the aaengine

6.select properties

7.Change permission to rwxr r-- r-- (Like below)

read write execute

User ✔ ✔ ✔

Group ✔

Other ✔
[7" Kindle Fire HD Android Development] south956:
How is the acid audio engine app suppose to look like? just to make sure I installed correctly

Sent from CM10.1 using Tapatalk
[7" Kindle Fire HD Android Development] quan_1986:
Micro,camera,HDMI and Dolby sound
[7" Kindle Fire HD Android Development] Hashcode:
I can adjust headphone volume to be a bit louder in the next build. No need for special mods.
[7" Kindle Fire HD Android Development] jailuis:
I dont really use this feature, but thanks a lot hash ^^ Its been a while since I dont see you in the forums
[7" Kindle Fire HD Android Development] Hashcode:
I'm kind of in cave-man mode. I tend to get distracted really easily so I just shutdown most of the social stuff when I'm knee-deep in dev. :/
[7" Kindle Fire HD Android Development] seokhun:
Hash, can you tell us some things that are required to be done before the build becomes official? I'm sure a lot of us are very curious.

I crave that day where I see the device officially supported on the get.cm website, and on the Wiki, it proudly says "Hashcode" as the Maintainer.
[7" Kindle Fire HD Android Development] davelinc:
That would be brilliant if you could. Apart from low volume everything else is perfect. Thanks
[7" Kindle Fire HD Android Development] hamidwt:
I'm noob but I don't know if the audio problem is just the volume, by using be player I could set the max volume from 200 to 500 but there would be distortion if I raised the volume about 300 or so , however, when I installed these mods the distortion was gone and the sound quality got much better.

Anyway, thanks for the ROM,I haven't found any problem with it except audio volume and the video bug that speeds up the video .
[7" Kindle Fire HD Android Development] degiovab:
Hashcode you're a genius.

My KFHD7 now flies.

Your ROM is perfect.

:good:
[7" Kindle Fire HD Android Development] quan_1986:
Yeah Hashcode you're a genius.
[7" Kindle Fire HD Android Development] codepoet82:
Has anyone else tried using bluetooth serial/data connections with this? I'm unable to successfully pair bluetooth to either an iPhone or BT<->serial dongles, the devices are detected and shown, but fail out immediately when trying to pair.

I see that the changelog says that BT pairing works. Although I can't really rule out my own mistakes in causing this, I have tried doing a full reflash back to the stock 7.3.1 firmware, then coming back to this rom, and I still have the same issues.

Has anyone else been able to pair data devices with this rom so far? I know it doesn't seem like a particularly important detail, but my reason for owning an android tablet in the first place is to be able to do this stuff, and I /really/ don't want to go back to the stock rom. This one is better in so many ways!

-Ken
[7" Kindle Fire HD Android Development] Shawnsch:
I piared and used my obd2 adapter with this ROM and it works flawlessly
[7" Kindle Fire HD Android Development] Hashcode:
Are we still talking about headphones volume or speaker?
[7" Kindle Fire HD Android Development] Hashcode:
The general rule of thumb for CM: "Most of the things" need to be working as well as stock, and in a way that isn't a "hack" which can break at any future moment. The old days where CM would merge any device, even if it was running on mostly GB binaries have changed. Almost every CM device has kernel source merged in with the device, and as many drivers based on source as possible for future growth and support.

The exception would be where "stock" is another OS entirely or stuck on a very old version of Android. (Read: hp touchpad on WebOS, Droid 3 / Kindle Fire's stock Gingerbread OS). They are more willing to accept minor functional limitations with devices in this category since users feel that the OS itself is such a great improvement over stock (Droid 3 / HP touchpad have camera issues and KFire's headphone MIC isn't working yet). Note that these devices still have custom kernels and support Android natively in a non-hacky way.

We don't really fall into the above category as our stock OS is still quite usable -- we just don't necessarily want to be limited by it.

So: we have obvious audio function/stability issues, HDMI function (this might not really hold us back from being merged) and orientation issues (reversed w/ some apps, etc). Plus some deep sleep battery adjustments.

Then: once merged into CM, the goal would be for "stable" status w/ monthly tagged "stable" builds that users consider "daily usable, high quality full-functioning OS replacements". This implies that "everything" works as well as stock if not better. And for that we would need 3D improvements, camera tweaks and minor other fixes with touchscreen "noise" while plugged into a charger, etc.

And lastly, being merged into CM sources doesn't mean they throw developers at a device. It means: users have access to nightly builds, a gerrit change approval system for community-based changes, bug tracking and wiki instructions/tips/tricks. And developers maintaining the device (myself) would be a part of the discussion when it comes to ROM-based changes which might affect the device (good or bad).
[7" Kindle Fire HD Android Development] codepoet82:
Does your OBD2 adapter use a pin code to pair? My serial adapters both use pin codes, perhaps that is confusing things. Maybe I'll try switching one of them to 0000 and see if that helps.

-Ken
[7" Kindle Fire HD Android Development] codepoet82:
Verified this, if the pairing pin is set to 0000 I can pair fine, if it is set to something else like 5782 (default for my Tarot RC module) it kicks out instantly. Logcat shows an error about "BTM_PINCodeReply() - Wrong State: 4"

-Ken
[7" Kindle Fire HD Android Development] Shawnsch:
Mine are all 0000 sorry
[7" Kindle Fire HD Android Development] degiovab:
If the adjustment is located in the kernel, would it be possible to just post a patched kernel?

That way the low headphone volume problem would be easily solved without downloading/reinstalling the whole rom...
[7" Kindle Fire HD Android Development] davelinc:
Speaker volume is fine. Its just headphone volume which is quiet. I used to be a DJ though so maybe my ears aren't what they were lol.
[7" Kindle Fire HD Android Development] hamidwt:
headphone .

but in terms of quality ,I believe sound quality got much better on both headphones and speaker after flashing acid and pimp my beats,I don't exactly know which one did the trick.
[7" Kindle Fire HD Android Development] drugfreejonnyxxx:
I tested my bluetooth keyboard case on my kfhd7 ... And it works great.
[7" Kindle Fire HD Android Development] cdictio:
Thank you so much hashcode, i really appreciate your work :)

for everyone who has no factory cable yet, i recommend buying cheap cables from ebay. this one for example worked fine for me and is REALLY cheap

http://www.ebay.de/itm/261068427888?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1497.l2649
[7" Kindle Fire HD Android Development] persano:
could this work in this kernel, so we can have different governors and thinks like that ? http://xda-university.com/as-a-developer/adding-features-to-your-kernel

i think this work for governor, io sheluder and over or underclocking
[7" Kindle Fire HD Android Development] Maromi:
ill probably release something soon
[7" Kindle Fire HD Android Development] rabi347:
Will OTG work with this ROM?

Sent from my Amazon Kindle Fire HD
[7" Kindle Fire HD Android Development] jailuis:
*-* Overclock for us :D?
[7" Kindle Fire HD Android Development] persano:
if you could add sio i/o scheluder and smartass v2 (and others like interactivex, hotplug, or other you want) i will love you, thats what i need, sio the best and smartassv2 that make your device fast and save battery! interactive is good, but i was reading and saw that interactivex save more battery with the same speed, so i will want it too (if you can)
[7" Kindle Fire HD Android Development] :
No, still doesn't even with CM10, think it's hardware related so not sure if it'll ever work.
[7" Kindle Fire HD Android Development] persano:
could you add gpu overclocking?
[7" Kindle Fire HD Android Development] Maromi:
No performance gains significant in doing so.
[7" Kindle Fire HD Android Development] persano:
well, no overclocking it, adding more frequencies?
[7" Kindle Fire HD Android Development] GMattZ:
Planning to install this. After installing a second boot loader, recovery, this ROM and all that, will I be able to return back to the normal factory condition whenever I need to? Thanks!

Sent from my KFTT
[7" Kindle Fire HD Android Development] diver_ua:
yes.
[7" Kindle Fire HD Android Development] GMattZ:
Removing recovery and second bootloader is possible also right?

Edit: Nevermind. Found the answer.

Sent using XDA Premium for Amazon Kindle Fire HD 7"
[7" Kindle Fire HD Android Development] diver_ua:
As far as I know, yes.
[7" Kindle Fire HD Android Development] GMattZ:
Alright! Thanks!

Sent using XDA Premium for Amazon Kindle Fire HD 7"
[7" Kindle Fire HD Android Development] Maromi:
If you followed hashcode's instructions on the second boot loader you should have made backups. And the restore instructions are there
[7" Kindle Fire HD Android Development] seokhun:
Maromi, could you test the kernel for stability and battery life, and release it soon so Hashcode could incorporate it into the alphas or as a custom kernel? Your signature looks great, by the way.
[7" Kindle Fire HD Android Development] Hashcode:
How stable do you think 1600 is vs. The stock 1500 oc?
[7" Kindle Fire HD Android Development] Maromi:
Well 1600 pushes at 1342mV on my device. I believe this platform is rated up to 1350mV. I did encounter that 1600 ran 3-5 degrees warmer than 1500. I would stick to 1500.
[7" Kindle Fire HD Android Development] xxsurfacexx:
Turning on USB Mass Storage

Anyone had any luck turning on MASS STORAGE on cm10.1? I have literally tried about everything, enabled developer options hoping to find it in there but no luck... I have tried changing my build.prop to persist.sys.usb.config=mass_storage I have also tried manually enabling it in the terminal window with

su
setprop persist.sys.usb.config mass_storage
reboot

It does show a hard disk when i look at my local drives on my computer but i can not access it

anyoneeeeeeeeee!?!?!?!

**update**

Tried decompiling framework-res.apk and adding line

]

then recompiled and added the file in twrp

well was unsuccessful and bricked my device.... restarted and now trying other options

im giving myself a brain aneurysm for sure just tried again by reading up on other devices and tried to recompile the line with this added

<?xml version="1.0" encoding="utf-8"?>
<StorageList
xmlns:android="http://schemas.android.com/apk/res/android">
[B]<storage android:storageDescription="@string/storage_internal" android:primary="true" android:removable="true" android:allowMassStorage="true" android:maxFileSize="4096" />[/B]
<storage android:mountPoint="/storage/usb0" android:storageDescription="@string/storage_usb" android:removable="true" />
<storage android:mountPoint="/storage/usb1" android:storageDescription="@string/storage_usb" android:removable="true" />
</StorageList>

still no luck