yashsingh1/xdaforums huggingface dataset:
[Shield Tablet Android Development] Techamazon:
http://pastebin.com/5gNFSvBh I flashed the unoffical just now, so I hope it doesn't make a difference? or you want me to flash back and post the log?

edit: either way, it worked on the unofficial one ;)
[Shield Tablet Android Development] Steel01:
That one's fine. Shows what I need to see. The new K1 tablet reports as a wx_na_wf, which is what I had hoped for.

Great, now you're on your way. Hopefully we can get the official twrp fixed soon. Thanks for the report.
[Shield Tablet Android Development] joe.cole1:
Sorry if this has been discussed, but I tried searching with no results.

What version of Xposed works with the official nightly roms? I had the xposed-v74-sdk22-arm-by-romracer-20150911.zip previously, but with the new recent ones, it won't boot. Any help?

Thanks!
[Shield Tablet Android Development] da_reeseboy:
Cm made some larger changes towards the end of October I believe. You will need at least version 75. I've been using version 78 successfully since it came out.
[Shield Tablet Android Development] joe.cole1:
Oh interesting. I mistakenly thought the thread I got that link from contained the most recent. I guess not. If I can bug you with one more question, which sdk version do you use successfully?
[Shield Tablet Android Development] da_reeseboy:
The official from rovo89. Standby, I'll post a link.

Edit: link - http://xdaforums.com/showthread.php?t=3034811
[Shield Tablet Android Development] joe.cole1:
Sweet, thanks! I have xposed-v78-sdk22-arm.zip working correctly now!
[Shield Tablet Android Development] rspy:
Last nightly brick my device D: it's just me? or anybody else having this issue?
[Shield Tablet Android Development] ToHellWithGA:
I have been running the 2015-11-03 nightly for several weeks. I think it's just you.
[Shield Tablet Android Development] rspy:
Yeah. I previously have that version working fine but I just update to 2015-11-27 and don't boot up anymore. Nothing, even the nvidia logo won't appear D: I will try fastboot when I have a pc close. Thanks anyways [emoji106]
[Shield Tablet Android Development] ToHellWithGA:
Man I got my wires crossed. I thought this was the peregrine thread - that device hasn't been updated in a while. I ran the Shield Tablet update about 30 hours ago with no hiccups.
[Shield Tablet Android Development] Steel01:
I've seen similar a few times when a reboot or something went wrong. Had to hard power off and then power back on. Hold the power button for 10-15 seconds to force a power off, then tap it it power back on. With any luck, that's all the problem is. Unless you can actually get to fastboot and recovery, then I really don't know what to say outside of wipe and reinstall. :(
[Shield Tablet Android Development] philipp21897:
How is the development going for cm13? Can we expect cm13 for the shield tablet?
[Shield Tablet Android Development] rspy:
hey steel01! thanks for the help, it's working fine again, with the last version ! thanks! you are the kindest dev here haha !
[Shield Tablet Android Development] Steel01:
Not so good atm... It boots just fine. But after optimizing apps, system_server crashes and bootloops the device. I cannot for the life of me figure out why since the backtrace is completely unhelpful. It's been like this for several weeks now. If someone can ever figure out that crash, we'd be pretty well off. But until then, the builds are unusable.
[Shield Tablet Android Development] kamaliqwan:
downloading..

can i use this rom on AT&T tablet but using intl simcard?

I've been searching everywhere but couldn't find anything that works :(
[Shield Tablet Android Development] philipp21897:
Maybe [MENTION=6411851]BitOBSessiOn[/MENTION] can help you?
[Shield Tablet Android Development] Steel01:
You have the US LTE tablet? The international bands that cross with US bands will work, but you won't be able to use the international only bands. The modem firmware is locked to model and we can't flash between the US and international firmwares without a signing key we don't have.
[Shield Tablet Android Development] kamaliqwan:
So any suggestion? can I flash any mod or buy any 3rd party seller to buy the unlock key?

Ive read about it but not sure how it'll work..
[Shield Tablet Android Development] philipp21897:
Hi, thank you for your good rom. Is it possible to add Double tap to wake? This would be a very nice feature.

Regards
[Shield Tablet Android Development] Steel01:
No, this is lower level than any unlock key. It's cryptographic stuff only the Icera division of Nvidia has. Anyone trying to sell an unlock code for the shield tablet is a scammer.

Possible, yes. But it requires a device specific kernel patch I don't have and personally am not interested in implementing due to the battery loss the feature incurs. But if someone else was to implement it, I wouldn't be adverse to merging it.
[Shield Tablet Android Development] Akshat2100:
Hey,

Is there any chance that this will work with Xiaomi mi pad,

It also uses Nvidia Tegra K1 :fingers-crossed:
[Shield Tablet Android Development] Steel01:
No, not at all. Roms are extremely device dependent. Now, a dev could probably copy 95% of the code this uses and make it work on the Mi Pad, but a dev with the device still needs to do some work.
[Shield Tablet Android Development] Akshat2100:
Ok, thanks for the reply :)
[Shield Tablet Android Development] BakaPhoenix:
What is the difference between the one official and the unofficial with nvidia app support? (i know the name should say everything but what are the nvidia app o3o)
[Shield Tablet Android Development] Steel01:
Once the next official nightly builds, the only difference will wireless controller support. Currently, the framework patches needed to make that 'work' aren't in any shape to be submitted to CM.
[Shield Tablet Android Development] nielsscholte:
Does your unoffical CM 13 rom work on the Shield Tablet or is is just for devs?
[Shield Tablet Android Development] Steel01:
That one build does boot, but it's not usable. And it was also before cm merged the stuff that makes cm cm.

Current status hasn't changed. Newer CM13 builds boot, but loop after optimizing apps. Trying to figure out the problem, but no luck.
[Shield Tablet Android Development] t1mz0r:
I'm running both official and unofficial builds and I'm having a hard time installing gapps. After the install, gapps crashes continuously, setup wizard crashes continuously, or the device panics and reboots after connecting to wifi.

I've tried:

opengapps arm 5.1 pico, nano, micro, mini, full, stock

all available cgapps for arm 5.1

To test, I:

wipe dalvik-cache, system, cache, data

flash cm-12.1 official/unofficial

flash gapps

wipe cache/dalvik-cache

reboot system

Or I:

wipe dalvik-cache, system, cache, data

flash cm-12.1 official/unofficial

boot system and go through setup wizard

reboot into recovery

flash gapps

wipe cache/dalvik-cache

reboot system

I've also tried flashing back to stock. Suggestions?
[Shield Tablet Android Development] Steel01:
Blast, that not just me... Ran into that with a couple test builds this week. But, you says that happens with the unofficial build too? That worked with gapps at the time of release. Can you find an older gapps, say Nov 30th or so and see if that works better? This might be something with very recent gapps. I don't have time to test right away, but can look at it tonight.

Edit: No known CM issues, so it's likely on the gapps packaging side.
[Shield Tablet Android Development] t1mz0r:
Rgr.
[Shield Tablet Android Development] Steel01:
It is an opengapps problem, whew...

https://github.com/opengapps/opengapps/issues/179
[Shield Tablet Android Development] t1mz0r:
Tested cm-12.1-20151125-UNOFFICIAL-shieldtablet.zip using cgapps-5.1-arm-2015-07-17-13-29.zip from five months ago but still ran into crashes.

Tested the pico package with the latest fix from the issues thread against both official and unofficial builds but still ran into crashes.
[Shield Tablet Android Development] Steel01:
That's... Odd. Alright, I'll do some test installs tonight and see what I come up with. The only gapps I test with are opengapps, though, since that's what CM official links to. And I like what I see of how the project is set up.
[Shield Tablet Android Development] t1mz0r:
Yea, super confusing.

I'm all about opengapps. I just wanted to test something from a long time ago. I'll start stepping back through opengapps releases to try to track it.
[Shield Tablet Android Development] t1mz0r:
Alright.

After stepping back through opengapps releases and testing against both official and unofficial builds, I'm pretty sure the issue is on the shieldtablet side, not opengapps. But ultimately I got there by testing other devices.

We have:

bacon running cm-12.1-*.zip using gapps-5.1-arm-2015-07-17-13-29.zip - functional

bacon running cm-12.1-*.zip using open_gapps-arm-5.1-micro-20151211.zip - functional

flounder running cm-12.1-*.zip using gapps-5.1-arm-2015-07-17-13-29.zip - functional

flounder running cm-12.1-*.zip using open_gapps-arm-5.1-micro-20151211.zip - functional

m7 running cm-12.1-*.zip using gapps-5.1-arm-2015-07-17-13-29.zip - functional

m7 running cm-12.1-*.zip using open_gapps-arm-5.1-micro-20151211.zip - functional

shieldtablet running cm-12.1-*.zip using gapps-5.1-arm-2015-07-17-13-29.zip - gapps/setupwizard crash

shieldtablet running cm-12.1-*.zip using open_gapps-arm-5.1-micro-20151031.zip - gapps/setupwizard crash

shieldtablet running cm-12.1-*.zip using open_gapps-arm-5.1-micro-20151129.zip - gapps/setupwizard crash

shieldtablet running cm-12.1-*.zip using open_gapps-arm-5.1-micro-20151208.zip - gapps/setupwizard crash

shieldtablet running cm-12.1-*.zip using open_gapps-arm-5.1-micro-20151211.zip - gapps/setupwizard crash

where * is a set of arbitrarily selected releases.

This is a fraction of the devices/builds tested. I'm listing only one non opengapps package per device and only micro opengapps packages for the sake of summary. Note though that all available cgapps and all opengapps packages (except for aroma) were tested on each device running multiple builds.

Also note that I'm listing additional/older opengapps packages for shieldtablet. Again, this is a fraction of the packages tested-- I went back as far as open_gapps-arm-5.0-micro-20150828.zip.

tl;dr:

I tested a lot of devices/builds and it looks like the issue is specific to shieldtablet.
[Shield Tablet Android Development] Steel01:
I honestly don't know what's going on here. I do know that I tested gapps and all when I released the latest unofficial build. Problem right now is that I'm going on vacation for two weeks and don't have the resources to test and really don't want to either. I'm trying to get one of the other devs to look into it. We'll figure something out, even if it isn't right away.
[Shield Tablet Android Development] Vartom:
to: Steel01

I found a nice patch for the kernel. It is used in HTC Nexus9.

A link to the patch https://github.com/CyanogenMod/andr...mmit/216a3e2d4ed228a34f36356b0ae70b397f8ce596.

It helps eliminate the error "gk20a gk20a.0: pmu_mutex_release: requester 0x00000000 NOT match owner 0x00000008"

I compiled the kernel with this patch, and the error does not appear much.

Hopefully this patch will help to make better СM121. :)
[Shield Tablet Android Development] Techamazon:
Is anyone experiencing adaptive brightness not working on 1125? I'm getting my Shield tab K1 replaced tomorrow so I can do some more testing.
[Shield Tablet Android Development] Gadgetguy2005:
Hello all - I have a probably newbie question. So please be patient.

I have installed earlier today Cyanogenmod 12.1 on my wifi shield (wiped data, cache etc first).

All works fine so far - but I lost root. How do I re-root? I thought Cyanogen is rooted by default?

Thank you for any pointers
[Shield Tablet Android Development] techwiz24:
You have to enable it in the developer settings
[Shield Tablet Android Development] Gadgetguy2005:
Thank you
[Shield Tablet Android Development] LONGXF:
Android 6.0 is coming soon.Will you make cm13 roms??

从我的 NX510J 上通过 XDA Forums 发送
[Shield Tablet Android Development] ToHellWithGA:
See http://xdaforums.com/showthread.php?p=64209687 for the developer's most recent CM13 status.
[Shield Tablet Android Development] fattire:
Still not fixed in the official build fwiw...
[Shield Tablet Android Development] Steel01:
I believe everything is fixed in the device tree and kernel, but I guess [MENTION=912474]Dees_Troy[/MENTION] hasn't run the rebuild to get it on the official site yet. But the build in the official twrp thread does work. As does my multirom twrp build.

I can confirm something mentioned in a couple other custom ROM threads: Kodi 16 Beta 4 does fix the touch problems on the shield tablet. Don't know what they did, but I'd like to find out. Then I might be able to backtrace why the plethora of games still don't work.

And yes, I'm still on vacation for another week at least, but I wanted to post about Kodi. Great news for one of my use cases at least.
[Shield Tablet Android Development] iSparko:
Getting "E: Error executing updater binary in zip' /sdcard/cm-12.1-20151219-NIGHTLY-shieldtablet.zip'

Error flashing zip '/sdcard/cm-12.1-20151219-NIGHTLY-shieldtablet.zip"

How can I fix it? Tried 1217 and still getting the same error.

My Shield Tablet's on OTA 3.1, Unlocked Bootloader, TWRP 2.8.7.0, Rooted.

Edit: Looks like it was due to TWRP 2.8.7.0. Installed 2.8.7.3 and it worked.
[Shield Tablet Android Development] Misfit77:
Installed this rom and everything was great. Then the Shield controller app disappeared and I can't seem to find an apk or a way to get it back.

Anyone have an apk or something that will work?
[Shield Tablet Android Development] Steel01:
Sounds like you upgraded to an official build. And yes, the cm updater in settings will show official builds even if on an unofficial build. The wireless pairing app will only work on the unofficial builds, so it's only included there.
[Shield Tablet Android Development] Misfit77:
Well crap, thanks for the reply.
[Shield Tablet Android Development] LONGXF:
Android 6.0 is out.????I hope you make CM13. CM12.1 is great.

从我的 shieldtablet 上通过 XDA Forums 发送
[Shield Tablet Android Development] BitOBSessiOn:
If it helps, you can compare to:

android_vendor_nvidia_shieldtablet_wx_un_do.tgz
[Shield Tablet Android Development] Steel01:
Well, found one thing out the hard way... Don't mix the libs from na and row. Really bad things happen. :P Either one boots on my tablet, but they really don't mix. I had screen corruption and eventual hwcomposer failure, services crashing, etc. Yeah, just don't try it.

Anyways, I have a less than ideal fix for the hardware acceleration. Those are the libs people are saying don't work from stock. If I pull them from the aosp tree, they seem to work. But I think they're somewhat crippled as compared to the stock ones, but I guess we take what we can get for now. But for added bonus, it appears Grid streaming works now. I'll run builds overnight and post them in the morning.
[Shield Tablet Android Development] djharris10:
I may sound stupid for asking this. I flashed the wifi only version to my wifi only shield, and the stylus doesn't work. I wasn't expecting the DirectStylus 2.0 stuff to work like the dabbler, but I thought I read something about the stylus working for standard stuff, any suggestions on making it work?
[Shield Tablet Android Development] BitOBSessiOn:
Good to know! Yesterday I was comparing blobs from Nvidia source and the ones I extracted... and they are different... I have the impressión there are more blobs from Nvidia sources (once extracted) that we have in github... Is it possible?

Perhaps we can try with Nvidia source... ? Great to know we can get Grid working... ;)

Thnx!!
[Shield Tablet Android Development] matlear:
Strange!!

It worked straight away for me, just missing the stock nvidia stylus apps but there are 3rd party replacements for them in the play store..
[Shield Tablet Android Development] BitOBSessiOn:
[MENTION=1416222]Steel01[/MENTION]:

I've compiled last CM12 source 20150318 with your repo cm-shield sources for wx_na_do and now I' have no problems with modem in my wx_un_do (SIM detected OK and PIN asked), but indeed there are problems playing Youtube videos... :(

About Video HW... Have blobs changed from your first release (prior to cm-shield)... ?

If I have spare time I'm going to try using blobs extracted from Nvidia source.
[Shield Tablet Android Development] Steel01:
Yes, I pushed blobs last night with the OMX libs updated from Nvidias aosp tree. In answer to a previous question, not all the blobs are needed to make cm work. So, there will be a difference in number. I don't know all the criteria, Unjustified Dev did the initial blob list, I've only added a single firmware file that was missing that might not be needed or used.

New builds are up and linked in the first post. Hardware video acceleration works and Grid should work without anything extra. I don't have enough signal to test right now, though. If it doesn't work, flash the proprietary zip in the second post and try again. Also, I think multirom will work if the ROM zip is flashed to a new slot, then flashed again as an update. I have no idea yet what is broke to stop it from working the first time.
[Shield Tablet Android Development] BitOBSessiOn:
I've installed your last rom and there is no soud nor video (youtube)... :(

Anyone with this problem or it's a problem with LTE RoW ?

Thnx!
[Shield Tablet Android Development] Steel01:
Ick. Works fine for me. Have you tried all the standard stuff (wipe, factory reset, etc)? I trashed my multirom bottle (used wine too long, haven't I?) when I mixed the libs and had to delete it and start over to get things working right again. If it still doesn't work after all that... We might have to have separate builds to include the different libs.
[Shield Tablet Android Development] BitOBSessiOn:
Totally clean install (full wipe: system, dalvik, cache, data, internal SD) and NO MultiROM... Prior version I compiled had working sound... I will try compiling directly from sources... and/or reinstall...

Thnx.

PS: I usually use stock google apps from PA but I suppose this is not a problem.
[Shield Tablet Android Development] matlear:
Same here, full wipe and all the usual formats, still no hardware accelerated video. I have been trying a few ROMs the last couple of days (Eos, PAC) on my shield wf tablet and none of them have hw accelerated video!
[Shield Tablet Android Development] Steel01:
Wow, oops. This is what I get for not testing more thoroughly. But that's why it's marked testing. Many apologies anyways. My last vendor update trashed the audio hw lib. And my test somehow kept the old one when I updated. I'll fix update the repo tonight and fire off another set of builds tonight. For those that don't want to wait, you could *probably* use the vendor/lib/hw/audio.primary.tegra.so from my HEAD-1 and push it to your device to get things working.
[Shield Tablet Android Development] silasje1:
Looking forward to see this come to CM official :)
[Shield Tablet Android Development] Steel01:
Alright, I've confirmed that reverting that one lib fixes the Youtube problem. This time I confirmed it on a bare metal install after wiping everything except internal sd. So, it should work on the builds I'll release tomorrow morning. No guarantees something else won't break though. :rolleyes:

Edit:

I've also confirmed that grid works without any extra apps from Nvidia. So, I'm thinking for the moment, I'm going to put the proprietary stuff on hold and work on getting the rom completely stable first. There's still problems like the wifi not auto-connecting even without the controller interfering. The official controller should work wired and bluetooth controllers should work for Grid for the time being.
[Shield Tablet Android Development] djharris10:
This is an awesome rom so far! Even though it's in Beta I haven't seen many bugs. I have yet to experience anything like the screen becoming unresponsive after a while. I would be glad to keep testing too.

And with that, I have a stupid-esque question to ask. Do I have to download builds and flash them manually, or can I simply do an OTA? Also the second question I have to ask is is it a good idea to install the cyanogen recovery? I see an option for that in settings, but I don't know if I should check it
[Shield Tablet Android Development] BitOBSessiOn:
You have to download and install manually. I don't know if [MENTION=1416222]Steel01[/MENTION] has plans to implement automatic OTA updates.

I haven't tried to install recovery directly from CM settings, but first, you have to enable root en debug options, and second, AFAIK, the recovery for our device must be implemented in the ROM so I suspect perhaps this setting won't work... Maybe [MENTION=1416222]Steel01[/MENTION] can comment about it.

Anyway, I recommed TWRP MultiROM version.... It' works fine if yo don't want to try by yourself and tell us back ;)
[Shield Tablet Android Development] :
This sounds cool, I'll flash it later when I get home. BTW Unjustified Dev is working on this? He's also working on the CM12 on the Samsung Galaxy Light! Awesome! :D
[Shield Tablet Android Development] Steel01:
New builds are up in the first post. Sorry, I'm late with the post update, been a hectic morning.

I haven't looked into how the ota stuff works. I don't have infrastructure that I could use for the updates, unless something similar to androidfilehost could be used. With the churn in development right now, it's probably best not to have automatic updates anyways.

I'm pretty sure CM recovery works, it's just not specifically polished. Screen is likely flipped, touch definitely won't work, etc.

Unjustified Dev started this project and did the vast majority of the work to set it up. But he's since moved on to other projects. I still bug him with questions from time to time, but he isn't actively touching anything here atm.

Edit:

Oh, I forgot to mention. Nvidia Dabbler is on the play store and seems to work great. I'm no artist, but I was seeing different width lines based on pressure and tip orientation. Another app to check off the list.
[Shield Tablet Android Development] BitOBSessiOn:
[MENTION=1416222]Steel01[/MENTION]:

I have compiled from scratch, from last CM12 sources and your last source, and can confirm that works Grid, sound, YouTube (depends on sound), and HW video accel. Thnx and great Work !!

Now I'm going to test in a daily use and try to play tunning some kernel params... ;)
[Shield Tablet Android Development] ACharLuk:
Awesome to see CM12 on the Shield Tablet! Got it working perfectly working as secondary ROM with Multirom.

The only issue I have found is the Play Store giving some error codes on download, but i'll try with other Gapps.

Thanks for the ROM!! :D
[Shield Tablet Android Development] DannyBiker:
Is the battery life improved by using CM ? If I can get as little as an hour of extra battery with it, I'd certainly loose all the Nvidia stock features and make the jump...
[Shield Tablet Android Development] kindlefire39:
Tried all custom ROMs but this one is hands down the best ROM, with dirty unicorn slightly behind. Hopefully cm13 soon!
[Shield Tablet Android Development] DannyBiker:
But can CM for the 1st gen Shield be flashed on a Shield Tablet K1 ?
[Shield Tablet Android Development] Steel01:
I have not been made aware of any problems. From what I've seen so far, there's no software way to tell the difference between the original WiFi only and the new one. The only thing I've noticed so far is that the system partition on the new one is larger (conversely, the data partition is smaller). But that should not affect anything with flashing, so you should be good to go.

I have access to the Nvidia M code and the blobs, so I'm hoping to make progress with cm13 soon. But it will be another five or six days before I'm really back to my dev machine to be able to do full out dev work.
[Shield Tablet Android Development] kindlefire39:
That's great news!
[Shield Tablet Android Development] teachmeluv:
Does your "access" also mean to get the shield apps, console mode and controller fully working?