yashsingh1/xdaforums huggingface dataset:
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] taba4real:
I tried to boot to recovery last night since I can now go to recovery.... redoing the flash install trying to make it different everytime (motto try and try until i succeed or this motto is for someone really stubborn like me) when going to fastboot i get the fastboot word in green and nothing happens..... just stuck at fastboot with green font....

---------- Post added at 02:10 AM ---------- Previous post was at 02:04 AM ----------

Should i do a quick nand back up after i restire from titanium back? I now can go to recovery but not boot into taktik after this step.... Thank you davepmer for your help.... and sorry for the dumb questions like this.....

Also thank you for the link of your version... downloading it right now....
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
This is normal behavior. You can still pass commands even though there is no GUI.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] taba4real:
Just an update the shutdown may be related to the installation of gapps.... tried redoing everything and after i clean install taktik, i rebooted twice into taktik and it works but the error "aosp keyboard has stopped working" but didn't setup my wifi just went on with changing time zones...... shutdown to reboot into reocvery then, installed gapps..... after installation, got a shutdown after the spalsh screen again.... looks like nothing to do with titanium backup..... now i am getting the error Unfortunately, steup wizard has stopped. error after force shutting down the system and boot into taktik.....

will provide more details once i have this figured out...

---------- Post added at 02:27 AM ---------- Previous post was at 02:26 AM ----------

Thank you Jerbear! Looks like it is out... I am a novice at this... =(
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
Don't worry, I'm a noob too. My build server's compiling PAC-ROM right now but the way I see it it will take a miracle to work.

According to [MENTION=1776875]randomblame[/MENTION] if you did a clean wipe, you'll have to boot into taktiK once, shut down when you get to the setup wizard, flash GApps, and then reboot.

Also, the "shutdown" is just a bug in the boot animation. When this "shutdown" occurs turn off all of the lights and you will see the screen is indeed still on. I replaced my boot animation with the CM11 animation I backed up before I went from CM11 to taktiK and the shutdown bug is gone. For some reason the taktiK boot animation doesn't loop forever and ends prematurely. I can probably fix it if you want the taktiK animation and not the CM animation (even though the CM one is black and is easier on my eyes at night)
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Or you can use mine and gapps will work fine first time.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] XjokiX7:
So is it possible to make a baseless ROM for this tablet? I've tried before making using a baseless ROM before and it worked successfully. Base stays as cm11 but the ROM can be omni, PAC, or aokp. But not sure if it's the same for this since I've only tried it once.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] taba4real:
Looks like the titanium back up was the culprit...was having issues with smaller restored items and i was getting errors I haven't seen in android for the first times...... this being said and looking at my titanium back up.... it seems that i can just let it go as it is giving me bigger problems than solutions from my previous saved games.... good thing all games can be linked to facebook or google for last session no need for my useless back up then.... will do a fresh flash now and hopefully it works....

Just a quick question, i have app purchases like Nexus Media Importer et al.... this should be saved by my playstore account right? thank you! I know it isn't expensive but the total purchase i have for apps may be not so petty..... just hoping to save a few bucks than buying all these things back on...

Now i have not restored my useless titanium back up and everything seems to be fine.... will be testing now the Audio on chromecast..... so far so good......
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] taba4real:
Any idea what was used in XE rom's ad killer or remover?

NVM - It was adfree.....
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] taba4real:
antutu

Got 15704 for this rom in antutu. =) best score yet so far for me with this device....
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Not sure exactly how titanium backs up stuff but it use to make ROM dependent backups. Try something like romtoolbox. It backs up apps and data. When it restores it installs the app then copies the data to it. Also make a full backup with recovery.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] taba4real:
Thank you davepmer... will definitely do this moving forward... I am still thankful to google+ for backing up my pictures and videos and playstore for backing up my apps which i pad for already and facebook and google + for my saved games lol.....
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Most of the apps you buy from the playstore will remember you bought them even if google doesn't back them up. You will loose your data but wont normally have to rebuy the app

---------- Post added at 04:02 PM ---------- Previous post was at 04:00 PM ----------

Anyone hear from dolorespark ?
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] dolorespark:
Some fixes...

Sorry to take so long, but I spent a lot of time trying to get to the root of the A2DP and fast-audio problems. I didn't get too far but the attached patches will still fix the issues.

a2dp-fix.diff - 'MediaPlayerService:: pullBatteryData()' was getting called with an invalid address as an argument. The fix does a sanity check and bypasses the method if the pointer looks bad.

fastaudio-fix.diff - a number of symbols that describe various MIMETYPEs were missing causing two libraries (*.so) not to load. This restores support for some formats such as Windows Media (whoopee!). It also removes access to Nvidia's HE-AAC+ codec which remains broken. (Note: you must restore the original, stock version of etc/media_codecs.xml before applying the patch.)

I have some other trivial fixes in the pipeline, plus a tool to identify libraries that fail to load - I'll get them out as time permits.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] taba4real:
Dumb question, are these flashable zip files into recovery? thank you!

yay thank you!!!

---------- Post added at 05:43 PM ---------- Previous post was at 05:42 PM ----------

Now i am more than sure.... experience and your feedback.. =)
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Thanks dropping to linux to give them a try
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jhienk:
Hey Jerbear . I was thinking about trying to build Pac also. Read that with a CM11 base it might work. But Im a noob also. Let us know if it works. Very interested to try.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Well for me it fixes DSP and a2dp does not crash but I get no audio over a2dp. trying to reverse some of my bluetooth changes and I will try again.

here is a logcat of what I was getting.

going to try modding R13 see if it will have sound on a2dp

ok must be something I did, modded R13 does play audio through a2dp so the fix works.

However I to have no wifi with R13.

But I know the problem is not my kernel, thats a start
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
uploading a modded R13. ETA 30

fixing wifi issues is taking longer than I thought.

on the plus side my problem could be a change in audiopolicy.conf
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
I am downloading Linaro and building soon. I am using randomblame's device and kernel tree.

I will test the build when it's done and uploaded to my PC (My build server's in France, I use it via TeamViewer) and if it works I'll say and make a new thread.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jhienk:
sweet! Was setting up my sons laptop that he doesnt use anymore and it crashed. dont know if it just overheated or what but that cant be good to be making builds on. If i get it back up i will try again.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
My server is a Core 2 Quad with 4 gigs of RAM, I'm sure it's better for building on.

Build initialized. :) Hopefully it runs (and builds)
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
I have 6 cores and 16 gigs ram and still seems to take forever

---------- Post added at 09:46 PM ---------- Previous post was at 09:44 PM ----------

Modded R13

https://www.dropbox.com/s/drqr49aarg45jmd/tt-4.4-20140225-Release13-a2db-fixed-m470.zip

DSP. A2DP, and I guess HDMI all should work.

let us know what doesn't work
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] dolorespark:
I have a Core2 Quad and 2gb - it takes 2:40. At least 20 minutes of that is the OS thrashing as it pages stuff in and out and does no useful work.

What is "DSP" (in this context)?
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Digital Signal Processing. It is an app in cm-11 and taktik.

I'm not sure but I believe the problem with my build is a change I made in audio policy. Building a test now

well not just my audio policy, I know it is not my kernel so reverting way back on my device and vendor setup
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
Off-topic, but I want my PAC-MAN

[MENTION=1776875]randomblame[/MENTION] or [MENTION=282573]davepmer[/MENTION] can you help me with an issue I'm having with building PAC-MAN 4.4.2?

I'm a noob at developing but I am hoping that with enough experience I can become amazing at developing.

Here's the issue:

In file included from external/chromium_org/content/common/android/hash_set.cc:5:0:
/home/jerbear/android/pac/out/target/product/m470/obj/GYP/shared_intermediates/content/jni/HashSet_jni.h:10:26: error: extra tokens at end of #ifndef directive [-Werror]
/home/jerbear/android/pac/out/target/product/m470/obj/GYP/shared_intermediates/content/jni/HashSet_jni.h:11:26: error: missing whitespace after the macro name [-Werror]
target thumb C++: content_content_common_gyp <= external/chromium_org/content/common/content_paths.cc
In file included from external/chromium_org/content/common/android/hash_set.cc:5:0:
/home/jerbear/android/pac/out/target/product/m470/obj/GYP/shared_intermediates/content/jni/HashSet_jni.h:24:20: error: expected initializer before '<' token
/home/jerbear/android/pac/out/target/product/m470/obj/GYP/shared_intermediates/content/jni/HashSet_jni.h:26:17: error: expected initializer before '<' token
/home/jerbear/android/pac/out/target/product/m470/obj/GYP/shared_intermediates/content/jni/HashSet_jni.h:29:22: error: expected '{' before '<' token
/home/jerbear/android/pac/out/target/product/m470/obj/GYP/shared_intermediates/content/jni/HashSet_jni.h:29:22: error: expected unqualified-id before '<' token
external/chromium_org/content/common/android/hash_set.cc:30:1: error: expected '}' at end of input
cc1plus: all warnings being treated as errors
make: *** [/home/jerbear/android/pac/out/target/product/m470/obj/STATIC_LIBRARIES/content_content_common_gyp_intermediates/content/common/android/hash_set.o] Error 1
make: *** Waiting for unfinished jobs....

/home/jerbear/android/pac/out/target/product/m470/pac_m470-ota-eng.jerbear.zip doesn't exist!
Total time elapsed: 1 minutes 20 seconds

I have tried removing -Werror in android.mk but the problem still stands. Sorry if the answer's obvious, like I said I'm a horrible developer at this point. :(
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] dgjenkins:
Well, you did it! We have audio over HDMI. It's not perfect in that all the apps I tested (youtube, netflix, mx player) all have either muted audio or full audio, you can't adjust it in-between, but that's certainly no big deal. Just leave it at full and use the TV to change the volume. Audio speed is accurate and matches the video. Only played with it for a few minutes but this is certainly a usable build for me. Congratulations guys! This has been a long time coming. You all are awesome! :good::good::good:
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Special thanks to dolorespark who somehow figured out how to fix the source code to get it to work. Sure would like to know how he found it.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] Bdadd34:
What java are you using? I got that error with open java 6...had to switch to oracle java 6...I also wiped ccache but I think the java change is what fixed it.

Sent from my Sero 7 Pro using Xparent Green Tapatalk 2
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Might try http://playfuldroidz.com/wiki/How_to_Fix_HashSet_Issues_Building_Android or try re syncing your source code.

---------- Post added at 03:56 AM ---------- Previous post was at 03:55 AM ----------

I use java version "1.6.0_45"

Java(TM) SE Runtime Environment (build 1.6.0_45-b06)

Java HotSpot(TM) 64-Bit Server VM (build 20.45-b01, mixed mode)
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] chrisdaun:
YouTube audio over bluetooth to my Jawbone Mini Jambox works!

This is all I've tested with this build. (Clean install)

Nice work everyone! Great collaboration! :good::good:
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] Bdadd34:
The Java that davepmer is using is what I switched to that fixed the error...funny that I have been using open java for months with no problems until Saturday night when I received the hash errors.

I thought that was the Oracle java 6...is there a different java or is 1.6 just the version?

Sent from my Sero 7 Pro using Xparent Green Tapatalk 2
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
I believe that is the last 1.6 version made. Oracle started with a version 1.7 and I have used it but not for a long time so not sure if that will work correctly or not
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] Moirae:
Sweet job guys!!
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] cammykool:
We need to get him in talks with Zach.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] Moirae:
Everytime I flash this rom I get an error when I boot into it. "Launcher3 has stopped" it repeats over and over. I also keep failing the zip sig in recovery

Edit: I ended up fixing it by going into apps and wiping all the data for launcher3.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
I am using Oracle Java 1.6.0_45

EDIT: Lol fail, I was using 1.7.0_51, downloading 1.6.0_45 now
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Was going to ask if you wiped data, sounds like you dirty flashed. Dirty flash rarely works unless the Roms are similar. Like Ransom's and mine
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] Moirae:
well i went from your rom to your new rom and yea i dirty flashed ;(
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
Switching to Oracle Java 6 didn't work :( I don't have any traces of OpenJDK on the server and I removed OpenJDK ages ago.

Like I said I'm a noob at this, how do I wipe ccache?

I had the same issue and I just deleted Launcher3 altogether. I never use it anyway.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
When you run java -version what do you get?
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
java version "1.6.0_45"
Java(TM) SE Runtime Envornment (build 1.6.0_45-b06)
Java HotSpot(TM) 64-Bit Server VM (build 20.45-b01, mixed mode)
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] Bdadd34:
ccache -C is the command to clear the ccache. Also make sure to make clean before re-compiling.

Sent from my Sero 7 Pro using Xparent Green Tapatalk 2
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
I've cleaned the ccache. I'm initiating a build now.

Since this is PAC-ROM to clean and build at the same time I just ran

./build-pac.sh -c -j4 m470

EDIT: This might work, it's been building for 5 minutes now instead of like one minute before crashing :D

EDIT 2: It's building the frameworks now, it just might not crash :) I'll test it if it builds successfully.

Since I'm using the device, kernel, and vendor tree by [MENTION=1776875]randomblame[/MENTION] should everything work in this build or will things be defunct?
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] alex_is_the_1:
Do let us know if it compiles. I'm interested in a pac rom. Sero is the first device I've ever had that should run it descent. :thumbup:

Sent from my GT-S5830
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
It should work, it's been compiling for about an hour. Before it would compile either two minutes or forty five minutes then give me the error.

This is gonna be epic :D

EDIT: Since I'm using randomblame's device, kernel, and vendor tree, when I make a thread for PAC-ROM would I have to clone them and put them on my own Github or just use links to randomblame's trees?
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] taba4real:
since i installed the r13 i am getting a soft reboot everytime i get out of sleep mode.... any ideas?
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
That's a glitch. A logcat I took a while ago linked the problem to WiFi P2P which is weird because AFAIK P2P is broken. It's happened in every taktiK build I've used except for R11.

I don't know if PAC-ROM will have the same issue but it should be safe to say it will.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] taba4real:
So there could be an easy fix for this then???
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] C64assembly:
Great news! Viper4Android works properly now! The sound is LOUD and CLEAR!
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
PAC-ROM built. I will test when I get home. ETA 3 hours.

---------- Post added at 06:13 PM ---------- Previous post was at 05:58 PM ----------

I'm having another issue with R13. Any picture I take, front and back camera, turn out completely gray. I have tried multiple camera apps and it still doesn't work. This just now started happening. I did get an "unfortunately, camera has stopped" message before this started happening

EDIT: A reboot fixed all this mess.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jhienk:
looking forward to see if Pac works. I'll check out camera and see if the same happens here.

camera and photos look fine here.

still getting softboots randomly. Using PAgapps standard no extra. fresh install yesterday.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
I fixed the camera issue with a reboot :p
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] XjokiX7:
So I know this may sound stupid but is there a way to re add screenshot button on 4.4.2? I actually found it very useful from time to time. :p
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
Screenshot button? :o

Nope, not as far as I know.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] C64assembly:
If you install xposed framework and then gravitybox for kitkat you can enable screenshot as a power menu entry and also as a target when you swipe from the bottom.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] kenundrem:
in cm11 you can set one of the targets of long press home to screenshots. that's what I did... but to have a button in the navigation bar I am unaware of that being possible.

Sent from my Moto G
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Just post links to his trees should work.

Question is PAC source code based on CyanogenMod or AOSP? If it is based on AOSP you might have trouble with missing symbols.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] alfeuss:
You wont need all that. cm has the option to add screen shot to power menu all ready. setting/buttons/power menu.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Actually for some weird reason android 4.4.2 seems to ignore wpa and only use the p2p service.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
PAC-ROM is a CM base, the devs said if your device has a working CM11 tree it should work fine.

The devs took CM, added in all of the features from PA, added a few from AOKP, then did a few of their own things.

---------- Post added at 09:02 PM ---------- Previous post was at 08:31 PM ----------

Okay, back home. Just give me a few hours to Nandroid, download the package from my server, and test, and I'll tell you what happens. Best case scenario everything works and I send the ROM in for official nightly builds.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jhienk:
im shaking with suspense! nightlies would be xtra sweet!
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
Upload is being slow... The place my build server is in only has 100kb/s upload. Ugh. I'll manage.

(Just so you guys know my build server was donated to me by [MENTION=1480450]zarto[/MENTION] but he's in France so I have to TeamViewer into it, otherwise I would have PAC on my Sero. It's gotta upload to Dev-Host and then download to my PC- I have Road Runner Lightning so the latter of the two is a lot faster)

I got the Nandroid done, give me an hour or two and I'll flash PAC onto my Sero to test.

EDIT: Sorry for hijacking this thread [MENTION=1776875]randomblame[/MENTION] - I'll make my own thread when I get my hands on a working PAC build.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] Moirae:
lol i must be doing my viper4android wrong because I really couldn't tell it was working. I thought it wasn't working in fact.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
finally I got my own build to actually work.

https://www.dropbox.com/s/iz5r1vk0qdhuk8e/cm-11-20140304-UNOFFICIAL-m470.zip

DSP manager, a2dp, and I guess hdmi should all be working.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] Bdadd34:
GummyRom kang link

Here is a link to my unofficial gummyrom.

Would not have been possible without randomblame, delorespark, and davepmer..Big Thanks guys!!!!!

http://xdaforums.com/showthread.php?p=50823803

thread is minimal.... but I wanted a seperate place for issues to be posted.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] someguyatx:
Thank you guys so much for not giving up development on this tablet. I have a stock MotoX for work but I can still get my fix with this tablet.

On a side note I got the free map factor app from the play store and downloaded all of my regional maps and it works great.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] chopin_k:
Awesome!

Does it have the windows media fix too?
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] davepmer:
Should have all the fixes of the last R13 I modded. Since I did the mods. So if it works there it should work here.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
Just an update on PAC-ROM (and hopefully the last in this thread besides the "ermahgerd it worked" post): The upload is only at 70 percent...

Meanwhile [MENTION=282573]davepmer[/MENTION] pointed me in the right direction to incorporate all of his fixes from his latest modded R13 build. So the first build might have a few issues, but the second one will have everything that modded taktiK currently has.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] foltz61:
In CM 11. I am trying to create a symlink from the emulated internal sd to my external sd card. None of the paths to the internal sd that are reachable via Root Explorer are reachable in Terminal Emulator. Anybody know the correct path. I even looked at the output of mount and couldn't figure it out. Thanks for any help.

Edit: The reason ln doesn't work is because the sdcard is FAT.
[Hisense Sero 7 Pro ROMs, Kernels, Recoveries, & Ot] jerbear294:
There are multiple.

storage/emulated/0

storage/sdcard0

sdcard

storage/emulated/legacy

If you're trying to symlink you should just use FolderMount, it's wicked simple.