yashsingh1/xdaforums huggingface dataset:
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Update

I have now got kitkat 4.4.2 version of HDX Nexus ROM running. There is a problem with gapps though since google released 7.3.29 of google play services.

Previous versions seem to work fine, but certain applications like hangouts and gmail force google play services to update to the latest.

The problem been that every 2-3 seconds I get an error box saying "Unfortunately, Google Play services has stopped"

I am trying to find a solution for this at the moment. I have read on the Fire Phone forum they are having the same problems as well as other devices.

Edit 1: Solution for google play services is here. Will try and build this into my rom/gapps package so it does not have to be done manually.
[Kindle Fire HDX 7" & 8.9" Android Development] LittleGreenSony:
ive had that problem try this

use a file explorer such as es file explorer and navigate to device/etc/

there is a file named hosts open it using a text editor and delete any # symbols in the first two lines. save and reboot
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
I had a look in the hosts file, the only text within was the usual "127.0.0.1 localhost"
[Kindle Fire HDX 7" & 8.9" Android Development] LittleGreenSony:
hmm...

not sure what to suggest except using older gapps and blocking there ota updates for them
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Yes version 7.0.99 seems to work just fine. I am attempting to block update only for google play services - hopefully that will work until a new version that fixes the issue is available.
[Kindle Fire HDX 7" & 8.9" Android Development] DB126:
First, a 'tip of the hat' to ggow for his continued efforts to evolve the Nexus rom. CM is fantastic but I do prefer the near AOSP feel of Nexus. It's great to have several choices on a device where there was previously one.

Using older gapps is a temporary solution at best as it is clear Google is evolving the service framework and associated application dependencies. While not everyone will agree I would rather see the KK release delayed until a comfortable solution is found rather than fighting through the inevitable compromises of a hybrid implementation. A few days/weeks isn't going to kill anyone given there are other working options. One of the best aspects of the current Nexus rom is it just works (LTE support being the only known exception). I'm looking for a similar experience with the next release.

---------- Post added at 09:41 AM ---------- Previous post was at 09:36 AM ----------

See here; might be helpful.
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Agree with you Davey, I'm not in a rush to release this. It has to equal or better HDX Nexus 2.05 to be worth releasing. CM11 is already in the wild and will afford me more time to get this fixed up.

The next release will have LTE support, might take a few versions to get it working but should be ok. Planning to have miracast support. Bluetooth is a problem at the moment too.
[Kindle Fire HDX 7" & 8.9" Android Development] ja49902:
If u need testers I'd be willing to help
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Thanks for pointing me to the link. Looks like google need to pull their finger out and provide a fix ☺. Although I'm still curious as to why nexus ROM 2.05 doesn't have this problem with Google play services 7.3.29.
[Kindle Fire HDX 7" & 8.9" Android Development] masterchop:
can i use this??

I am currently at rom 13.3.2.1 and i am downloading the files am I able to flash this rom>?? i saw that it was based for 14.x.x.x.

Please let me know if i can flash it.

i was going to do do a factory reset and flash this on top is that ok? please let me know. i want Stock android so much,.
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Yes, make sure you have twrp installed first, then flash the version for Thor.
[Kindle Fire HDX 7" & 8.9" Android Development] masterchop:
excellent going to try right now... :) wish me luck :) i just ran a back up and i am going to do a factory reset and flash the rom.
[Kindle Fire HDX 7" & 8.9" Android Development] DB126:
You can. Do your homework first (read through the thread) before flashing anything. There are flavors for Thor and Apollo; grab the right one. Make sure twrp is installed and stable. Ideally unlock your bootloader although that is not a hard requirement for Nexus 2.0.5.
[Kindle Fire HDX 7" & 8.9" Android Development] masterchop:
Woooo!!!! Love you!!!!

OMG it took like 3 seconds booting up!! i got a force close on gallery during the android setup and now i am at the desktop OMG i can believe it. LOVE YOU!!!!!!

this is so great!! i was starting to feel the pain due to the old version of android runnign on my kindle. i am going to start testing. i am so happy men so happy!! cant express it in words!!:good::highfive::fingers-crossed:

Thank you for your efforts on this!! thank you thank you!!:victory:
[Kindle Fire HDX 7" & 8.9" Android Development] DB126:
Nor do some variations of CM. I am running CM11-20140513 on a 1st gen HD 7. Auto-updated to 7.3.29 without incident while others have experienced difficulties similar those reported in the HDX forums.

btw - Google likes their finger right where it is. Apparently a comfortable position ...

---------- Post added at 02:20 PM ---------- Previous post was at 02:15 PM ----------

110% credit goes to ggow!! Same set of emotions when I first booted up Nexus. Spouse had my hdx under surveillance for weeks; thought I was in a relationship (lol).
[Kindle Fire HDX 7" & 8.9" Android Development] fryheit:
LTE Version

What about the lte version of this rom?
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
I am working on a kitkat version of the ROM which I intend to work with LTE. Mostly working - just got some kinks to iron out.
[Kindle Fire HDX 7" & 8.9" Android Development] fryheit:
I love you man :) can't wait to have it!!
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Update

I have my laptop back. Since then I have been working on the KitKat version of Nexus ROM.

Unfortunately this means I haven't done much work on cm-12.

Things now left to do are:

- Bluetooth

- Youtube - Green screen fix - similiar problem faced when working on version 1.00 of the rom)

- Miracast - Video working perfectly, but sound is very choppy - still that's progress I guess.

- Battery life seems excellent without any extra utilities - but we'll see how it fairs in the wild

- The lastest google play services seems to have resolved the regular force closes

- The Settings app needs to be fixed up to not crash when settings that rely on LTE are selected.

- Any changes at the end that apply to cm-11 and cm-12 will be implemented in those roms
[Kindle Fire HDX 7" & 8.9" Android Development] mxzwhx:
Can't wait to try the new version, thanks [MENTION=5749760]ggow[/MENTION]!
[Kindle Fire HDX 7" & 8.9" Android Development] fryheit:
Me too!!
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Update

On the new kikat version

- l have now fixed up Miracast, seems to now be fully working, Netflix video isn't displaying, could be an issue with DRM.

- Bluetooth seems to be working now. Pairs with my keyboard, will try a few more devices before releasing.

Still a couple of bits to do like YouTube fix then should be good to go.
[Kindle Fire HDX 7" & 8.9" Android Development] fryheit:
Great! Is LTE gonna work? That's like my main thing I just upgraded my kindle from WiFi to lte and my contract also but can't use it now :) thanks for your work
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Yes, I plan to get LTE working too. It might take a few versions, because I'll be working blind but should be achievable.
[Kindle Fire HDX 7" & 8.9" Android Development] fryheit:
As I said before, I would love to help or test for you :) I have unlocked bootloader and trwp! Just pm me if you need a beta tester..
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Cool, I'll definitely need help to debug LTE as my device is WiFi only.
[Kindle Fire HDX 7" & 8.9" Android Development] tb205gti:
I can also test LTE functionality if needed.
[Kindle Fire HDX 7" & 8.9" Android Development] ja49902:
otg supported

Could not find a definitive answer is otg supported with this ROM or is it not possible due to hardware restrictions?
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Not supported.
[Kindle Fire HDX 7" & 8.9" Android Development] DB126:
Not possible due to HW restrictions. There is some debate as to whether this is really true but no rom (stock or otherwise) to date offers otg support and there are no indications this will change.
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Update

- I now have fully working miracast. Sound gets passed through correctly :D

Left to do now are:

- Youtube fix (had a look initially - it is not the same problem as the original nexus rom - video is playing but with green tint)

- Headphones are working but the volume scaling is way off. Low volume setting = high volume output.
[Kindle Fire HDX 7" & 8.9" Android Development] DB126:
The excitement builds :). Thanks for the regular updates. Can't wait!
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Update

- Headphones are now working good. If the volume levels need tweaking then I can do this easily later :)

- I'm going to leave the settings application alone for now until we confirm LTE is working.

- The youtube thing may take a little more to figure out so onto that now. Attached is a screenshot of the problem. I suspect either a drm or codec issue. What's funny is netflix is working fine.

Edit: But if it was a drm issue then netflix wouldn't work I think - hmmm...
[Kindle Fire HDX 7" & 8.9" Android Development] fryheit:
Also gesture typing aka swiping is not working at least for me..
[Kindle Fire HDX 7" & 8.9" Android Development] lynx3:
Can also help with LTE functionality testing if needed. Can't wait to have a ROM with working LTE :)
[Kindle Fire HDX 7" & 8.9" Android Development] LittleGreenSony:
Definitely isnt DRM it doesn't happen on the current version of this ROM or cm11. Also It never happens to Sony Xperia devices on losing Drm. Cant wait to try it if it were available to users that can't get cm11 or 12 due to their version of stock ROM. Could it be due to the resolution of playback?

I'm using nexus ss v1.01 In YouTube I'm limited to 720p however. If you were playing back at 1080p could that be the issue due to a different codec.
[Kindle Fire HDX 7" & 8.9" Android Development] kudoz83:
[MENTION=5749760]ggow[/MENTION] out of curiosity mate, is that only in the YouTube app? Or does it also affect YouTube through Chrome Browser and other apps such as Youtube Downloader?

Might help you source the problem if they do or don't exhibit the same behaviour as the YouTube app... (though you've probably already tried that, lol)
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Hey guys,

I am hoping that after the ROM development I can make a new version of Safestrap for 4.5.2 which would enable you to use this ROM. I have used the stock boot.img barring modifications required for using the old bootloader I have installed on my device.

The youtube problem so far:

- I reset the cache and cleared app data for the youtube app. This made the problem intermittent

- On chrome, window mode always shows the problem, however switching to full screen the problem goes away.

- On the youtube application it now seems to work most of time, when it does occur switching from window mode to full screen mode or vice-versa seems to correct the problem. And if that doesn't work, if I swipe to make the video a preview icon then back to full screen it corrects the problem.

- Playing through miracast the problem is persistently there.

- On a plus side all resolutions seem to up 1080p seem to be available.
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Update

- I haven't fixed up youtube fully but sometime in the next week I'll do a pre-release for those that are unlocked.

- This will enable some testing to find out whether things like LTE are working or not.

- I have started work on a new version of Safestrap for .4.5.2. The the display is now working, as is all of the menu functionality so far which is good. This may take me some time as this has to be squeaky clean before releasing.
[Kindle Fire HDX 7" & 8.9" Android Development] ja49902:
Locked boot loader

Once things are working smooth will install with locked boot loader be possible
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
You will need an unlocked bootloader.
[Kindle Fire HDX 7" & 8.9" Android Development] LittleGreenSony:
Here's a thought

Since cm11 is based on official .4.5.x sources and doesn't require an unlocked bootloader explicitly, Could that be ported to be used with the upcoming safestrap recovery?

Also during testing [MENTION=5749760]ggow[/MENTION] did you do any benchmarking on antutu, if you did is it possible for you to share screenshots? :p
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Cm11 could probably be rebuilt for safestrap.

Attached is some screenshots of new nexus ROM ?
[Kindle Fire HDX 7" & 8.9" Android Development] lekofraggle:
Ggow,

This is awesome. Thank you for all of the wonderful work you do for us.

I know under normal build conditions, nobody would want to do this, but if it is possible to run safestrap alongside actual twrp, I do not mind testing the new version of it for you when it is ready. That way, I could help test with less risk to a system. I am running 4.5.3 and also on the older and unlocked bootloader, so I do not know if any of that breeds incompatibility either.

If that would help, I do not mind.

Thanks again,

Leko
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
The new safestrap is being developed with update-kindle-14.4.5.2_user_452004120 and will work alongside TWRP as long as the stock boot.img is used. A modified version is required for the old bootloader which will be included in the new ROM.

Testing is going to be important before the new safestrap get's released so will keep you in mind :)
[Kindle Fire HDX 7" & 8.9" Android Development] holeshot77:
Since my bootloader is unlocked, I don't need to worry about this, right? I'm using twrp and all is fine and dandy correct?
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Correct. You will just flash the new ROM in TWRP.
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Update

- Safestrap work is ongoing - got two issues to solve before I can start my next round of testing.

- I'll aim to try and get the ROM released this week.
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Update

Just built the first Thor version, seems good so far - will test major functions to make sure it's on par with the Apollo version.
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Update: Files uploading

- Files are uploading - done

- Thread is being updated - done

- The home of the kitkat version will be here
[Kindle Fire HDX 7" & 8.9" Android Development] ja49902:
Have very high battery drain with this. Rom close to 45-48% is there a setting I'm missing or an app I can run to help this? Perfer to keep WiFi on if possable to get texts through Google voice.. Thanks
[Kindle Fire HDX 7" & 8.9" Android Development] DB126:
The Nexus ROM is not to blame. In fact just the opposite. I ran v2 for many months and was impressed by its efficiency relative to other roms which are often burdened by vendor/carrier crapware. Nexus v2 is on par with cm10 if not better.

Use a battery app such as GSam to identify culprits. Google Play Services can have a huge impact with draws often manifesting under System and Kernel (thanks, Google). A misbehaving app is often to blame. Keep location services off unless needed (largely useless on devices w/o GPS capability). Take screen brightness off auto. There are dozens of other potential causes that are well documented across the net. Do your homework.
[Kindle Fire HDX 7" & 8.9" Android Development] ja49902:
Restore to Amazon os

Need to sell one of my kindles running nexus with twrp on it my backup of the original amazonos got deleted is there a way to download and install a copy of the amazon os and get it installed with out bricking my kindle
[Kindle Fire HDX 7" & 8.9" Android Development] DB126:
It's a rather involved process once twrp is installed and FireOS banished. You can't just flash an image and put everything back. Recovery and System partitions need to be repopulated with stock content. I would certainly unlock the bootloader first to offer some recovery capability should things go wrong.

To be honest your device is probably worth more in its current state than crippled with FireOS. To make it more attractive you could flash CM11 or Nexus v4 (after unlocking bootloader). Or just sell it as-is noting the bootloader can be unlocked. Be sure to point the buyer to the HDX forums for guidance on unlocking and flashing other roms.
[Kindle Fire HDX 7" & 8.9" Android Development] nndzry:
I find the rom of 2.05 stable and work smoothlly.
[Kindle Fire HDX 7" & 8.9" Android Development] DB126:
Despite its 2014 JellyBean roots Nexus 2.0.5 was and remains rock solid? Be aware there are many newer ROMs for this device that are equally solid. The logical stepping stone from 2.0.5 is Fire Nexus which is KitKat based and has nearly the same look and feel. Post back if you want more details.
[Kindle Fire HDX 7" & 8.9" Android Development] msw1382:
This is driving me insane... I went and followed the instructions for the "downgrade" and edited to build.prop, rebooted, confirmed ver #, formatted sysem... Back into the Fire interface. I go to check update and the file for 13.3.1.0 is not being seen. I verified it's there on "internal storage" but no matter what I do the kindle will not see it. Anyone see this before?
[Kindle Fire HDX 7" & 8.9" Android Development] derpadoodle:
Do you still have OTA blocker on?
[Kindle Fire HDX 7" & 8.9" Android Development] msw1382:
Nope, I just verified it is off. I'm copying this in the internal storage as a .bin, assuming this is correct?
[Kindle Fire HDX 7" & 8.9" Android Development] androidaholic11:
Can't wait can't wait can't wait. That is FANTASTIC news!!
[Kindle Fire HDX 7" & 8.9" Android Development] EncryptedCurse:
Not sure if you've noticed, but it's already been released. :p
[Kindle Fire HDX 7" & 8.9" Android Development] androidaholic11:
Saw that about 30 seconds after I posted when I started scrolling up. =-O :face palm:
[Kindle Fire HDX 7" & 8.9" Android Development] frc3260:
The ROM seems to work perfectly except for an issue that I'm having with Chrome. It seems to be the only app affected (although both Chrome and Chrome Beta are having the same issue). About a few seconds after I launch Chrome it will simply crash back to my home screen. I've looked at the LogCat myself but I can't find anything useful through it.

I've looked at the crash dump that it links to but ES File Explorer just shows a bunch of random symbols as opposed to useful information.
[Kindle Fire HDX 7" & 8.9" Android Development] jimyv:
xposed

Do you have Xposed and HDXposed installed? Also blocks OTA
[Kindle Fire HDX 7" & 8.9" Android Development] dimi5:
Should one install Xposed and HDXposed on stock-Rom, Nexus-Rom or on both to prevent a (theoretical) forced update through amazon? Till now, I have a stock Rom without wifi connectivity and "plain" HDX Nexus 1.1 Rom. Otherwise, it should be stated in the initial post...
[Kindle Fire HDX 7" & 8.9" Android Development] holeshot77:
This is known. It was discussed in earlier posts. Chrome..xbmc..some other games..have some sort of bug. He will be looking into it after his vacation.
[Kindle Fire HDX 7" & 8.9" Android Development] dimi5:
I had similar problem. E.g. copied bin to the internal memory, but nothing happened .The solution for me was: to open update entry in settings and to wait about 10 minutes, till a button "update" appeared. however, my device was still connected to the pc via usb.

To less charge could be also an issue...
[Kindle Fire HDX 7" & 8.9" Android Development] jimyv:
Oh no it is not needed at least the not HDX module on nexus any way..stock sure . But I do know they extended power Menú works with the xposed module on the Nexus haven't pltaying with any of the rest
[Kindle Fire HDX 7" & 8.9" Android Development] EncryptedCurse:
I recommend everyone checks out the Phab7 Xposed module to get the navigation/status bar combo like you typically see on other tablets.
[Kindle Fire HDX 7" & 8.9" Android Development] icedtrip:
Thanks!! This makes things even better.
[Kindle Fire HDX 7" & 8.9" Android Development] zXiC:
Can I just confirm with you that all Amazon apps work for you?

I have loads of apps on my Amazon account but can't access them since I'm on Cpasjuste's AOSP version. If they're working that's a great reason to upgrade my rom.
[Kindle Fire HDX 7" & 8.9" Android Development] electrophoenix:
The Amazon App Store is working, so I can download all my apps, but many of the games (I tested Monument Valley) and video apps (tested Netflix and HBO GO) will crash before being useful. These issues are listed in the bugs on this thread - which app store you install them from shouldn't matter.
[Kindle Fire HDX 7" & 8.9" Android Development] kenmoini:
As the HDX is still not fully unlocked (bootloader for custom kernels and whatnot), I take it this is still using the FireOS kernel from the HDX? So no USB OTG support?
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Yes you are correct, no USB OTG support.
[Kindle Fire HDX 7" & 8.9" Android Development] daveman2123:
I was able to get Netflix to work through a Roku with the chrome cast button in app.
[Kindle Fire HDX 7" & 8.9" Android Development] electrophoenix:
True, seems the device has a problem playing a stream on its own screen.

I've started noticing the wifi issue now too, usually after waking the device up, as you mentioned.
[Kindle Fire HDX 7" & 8.9" Android Development] WARpig5:
Has anyone that successfully downgraded, installed this, and then went back to their stock build have any trouble getting Amazon Prime Video to work?
[Kindle Fire HDX 7" & 8.9" Android Development] jimyv:
try

going to your application manager and clearing the data for the video app if it gives you an option to uninstall updates do that also for the video app .reboot
[Kindle Fire HDX 7" & 8.9" Android Development] WARpig5:
I did that, and it looked like the video was about to play, but then a message pops up telling me to call customer service.
[Kindle Fire HDX 7" & 8.9" Android Development] jimyv:
Complete reset? Before reroot? Do not factory reset with OTA blocker done and xposed framework installed..undo mods before reset
[Kindle Fire HDX 7" & 8.9" Android Development] NeverSmile:
This rom support Flip cover, wake up sleep mode ???

And if i wanna use stock rom 13.3.2.4, i upgrade manually follow the step on 1st page, right ???
[Kindle Fire HDX 7" & 8.9" Android Development] kaparo:
This ROM support flip covers.

Chrome crashes, almost all games crash. Otherwise works fine (FB notifications seems not receiving too).
[Kindle Fire HDX 7" & 8.9" Android Development] Hellmanjk:
Not working for me. I logged in okay but my downloaded books don't load. I get blank white pages.
[Kindle Fire HDX 7" & 8.9" Android Development] androidaholic11:
Same here.
[Kindle Fire HDX 7" & 8.9" Android Development] Ninja515:
So far for my uses the rom's been great. Good work. :good:
[Kindle Fire HDX 7" & 8.9" Android Development] icedtrip:
Luckily I never really read, but I'll chime in with a same here as well. I had installed, signed in, and saw my books, but hadn't opened one yet until I read these comments.
[Kindle Fire HDX 7" & 8.9" Android Development] ggow:
Fixed this will be in release 1.2.
[Kindle Fire HDX 7" & 8.9" Android Development] Hellmanjk:
That's good to hear. Are voice commands and chrome gonna work too? If voice commands aren't coming I think I'll use the stock in the meantime. I love using the google now launcher on android. Other than that I use android for clash of clans... gosh the kindle app store is so bad.