yashsingh1/xdaforums huggingface dataset:
[Android Q&A, Help & Troubleshooting] wshamasneh:
Hi All:

I purchased the following Chinese Android DVD unit for my Toyota Corolla 2006 (http://www.aliexpress.com/item/Pure...YD-F3-Headunit-GPS-Navigation/2011103100.html), the unit works fine except for pairing and communicating with my Vgate Bluetooth OBD2 ELM327, the OBD2 works excellent with my Samsung Note 3 and another old Samsung Ace, but with the DVD, it is not. I have tried to root and upgrade the unit to the latest android 4.4.4 based on the following link (http://xdaforums.com/showthread.php?t=2660662) and the unit works fine except the pairing and communicating with the OBD.

The unit show up the OBD as an available Bluetooth device, I tried to connect the device a prompt message show up to confirm the connection, I selected the Yes button, but nothing else happened. I expected to show up a message to choose the password for pairing.

I have contacted the manufacturer of this unit; but simply they sent me a link of Youtube videos that show up how to pair a generic OBD with any Chinese Unit, ( as if I do not know how to pair it :)).

What else can I do?

Is it due to hardware issue with the DVD unit or it is a software, how can I override the problem?

If I will use a WIFI OBD version, the OBD then can be paired and communicated with the DVD unit?

Thank you in advance.
[Android Q&A, Help & Troubleshooting] wshamasneh:
Any solution? Please.
[Xperia Z2 Q&A, Help & Troubleshooting] DjDexter5GHz:
I had Xperia Arc S before this phone and i had CM11 on it. It had option in settings to make notification bar show regular notification when pulling left part of it and quick settings if I pull right part of it. On Z2 I noticed that I need to pull down and the click on quick settings every time, since it does not have this option. (And i haven't actually saved any click, it is same as i went to settings and turned wi-fi or data off)

Is there any possibility to turn this on on Xperia Z2?

I am using stock Kit Kat ROM v 4.4.4. (not rooted)

Thank you in advance!
[Xperia Z2 Q&A, Help & Troubleshooting] BanziBaby:
Tap the notification bar on the right side & pull it down slightly & you should see the quick settings button get highlighted in white then continue to pull down & it will show the quick settings.

Edit on stock 4.4.4 you can swipe in the notification shade to switch between notifications & quick settings, just noticed that myself.
[Xperia Z2 Q&A, Help & Troubleshooting] ooohhaaahh:
Get the xposed module xperia xposed kk

In system ui right side pull down has what you want.

Probably going to aosp since that modules quick settings selection is lacking, and it the extra tiles keep disappearing.

Gravity box only works on aosp
[Xperia Z2 Q&A, Help & Troubleshooting] CodeNameRedNeck:
You can also use two fingers to swipe down to get to the quick settings.
[Xperia Z2 Q&A, Help & Troubleshooting] DjDexter5GHz:
Wow, thanks. Is there any thread where are all the tips about using this phone?
[XDA Assist] tatanka77:
Hi,

I succesfully root my cubot p7. I've only a strange issue. the root user has no access to sdcard.

I explain better:

If for example i open a terminal and move to /mnt/sdcard i can read and write the file into it. If i type SU and switch to root user i see the folder empty.

Neither root explorer or root browser can access sd card.

has someone solved this problem?

Thanks
[XDA Assist] XDA Visitor:
where can i find ROM??
[XDA Assist] It_ler:
There is not much about your device on xda.

Here is what I found:

android 4.0 + rom for lenovo a269i

carliv's recovery in Lenovo A269i

Lenovo a269i - 2.3.6 Gingerbread OS Upgrade

If you have further questions, you can post in the Android Q&A, Help & Troubleshooting forum.
[One (M7) Original Android Development] Mazda:
Reserved just in case....
[One (M7) Original Android Development] dena994:
Great! It's nice to see this rom here
[One (M7) Original Android Development] Enhdojo:
You're badass Alex! Thanx mate.
[One (M7) Original Android Development] ANDR01DN00B:
Yes! Will try now! Can't wait!
[One (M7) Original Android Development] Mazda:
I posted a mirror to v9.0 in case there's issues with speeds or whatever

Please do not post any mirrors :)
[One (M7) Original Android Development] aftab565:
Love dirty unicorn ..

surely one of the best Lollipop rom along with plenty of customization !!

Downloading now, .:D
[One (M7) Original Android Development] Chronzy:
Just got it booted up and settling in, butter so far, test battery and everything else tomorrow... Just a quick thanks for your efforts.
[One (M7) Original Android Development] chrispgibbs81:
Downloading now, I settled on DU for KitKat, really enjoyed the feel of that ROM. Interested to see how DU feels on a stick :D
[One (M7) Original Android Development] ejswagon:
Welcome back guys!.. Excellent Rom, new fav & daily, smooth as silk, only possible thing I miss from the UB Rom I was on previously is Heads up notification, and theme engine which I'm sure you're already working to include in future build
[One (M7) Original Android Development] maritimesbob:
Hello all,

Can I ask, does this have the default aosp Material theme throughout or has it been modified in some way?

Anywhere I could see a list of features added so far if any?

Many thanks. I always feel uncomfortable asking the dev these sorts of questions as I don't want to feel I am pestering.
[One (M7) Original Android Development] Mazda:
No there's no modifications made to the theme and NO, there's no feature list.

Best way to find out what's in the ROM is to either flash it or check out our source/gerrit
[One (M7) Original Android Development] Vember31:
I just wanna say thanks SO much for supporting the CDMA devices too. I was a big fan of KK DU on m7spr. I often wish I was on GSM to benefit from better development but you guys think of us too and I'd probably use DU no matter what device/carrier I'm on. You guys have the best ROM and I'm pumped to try out this and future builds. I'll make a note of any issues, but thanks again!!

Update: Everything works - definitely usable as a daily driver. Issues i've seen so far (m7spr):

- maybe like 1000 different APNs listed, though it is choosing the proper one so doesn't matter much.

- screen-off animation is a bit glitchy
[One (M7) Original Android Development] tigger69:
Nice ROM, tried a few lolli ones up to now, this is one of the better ones. Thx
[One (M7) Original Android Development] iDpC1:
This is my next daily lollipop rom, good work, really enjoy this :)
[One (M7) Original Android Development] LavLab:
Yes, this is a great ROM! Kinda kicking myself for not getting around to trying previous versions. Thanks for your work! ?

LāvLab / HostileSlothRecords
[One (M7) Original Android Development] cloud1250000:
Nice rom! Is there any FM app I can use with it?
[One (M7) Original Android Development] Kemal:
been using it since yesterday and it feels great. best lollipop for me till now
[One (M7) Original Android Development] maritimesbob:
Flashed and very impressive. Way more features that I expected, you have done a great job. Been running it a few hours, no hiccups and runs very smooth.

Thank you for providing this.
[One (M7) Original Android Development] mrgwap:
Nice ROM.very smooth is anybody else having music playback errors?
[One (M7) Original Android Development] bongd:
I wish I had something to comment on but it's running smooth as hell. Didn't like nukernel or AGK (it crashed lots even with a fresh/clean install)... going to tinker with Xposed just to have something new to do.

Only complaint coming from CM12 is the infrequent ROM updates - not because it needs it, just because I'm a flashing addict. lol :p
[One (M7) Original Android Development] Dunka:
If you join the DU Google+ community, you can download weeklies and test builds from there.
[One (M7) Original Android Development] Froschfinger:
I am having the problem that my phone constantly reacts to my ear touching the screen when making phonecalls. The screen is off, but I constantly hear the quiet pop feedback sound when something is tapped. After the phone call it is always exciting to see what the phone/my ear did this time around while it was supposed to do nothing.

Also, I often have my M7 make phone calls on its own when in my pocket. Can I in some way disable do-something-on-the-screen-to-wake-it-up so it does not happen anymore?

Both happen on a clean install of the latest Unicorn, no extras or super voodoo applied.

Thanks in advance!
[One (M7) Original Android Development] Upquark:
I'm having similar problems, and my workaround is pressing the power button after starting/picking up a call.
[One (M7) Original Android Development] mookoe:
did you try to enable pocket detection?

you can find it with trickster mod / specific / wake
[One (M7) Original Android Development] Froschfinger:
.. so your screen is on then? Mine is definitely off, at least dark, but I hear it pop again and again :D.

No, not yet, just wondering if everybody is facing this problem. Not using a case or anything, just pure M7 in my pocket :good:.
[One (M7) Original Android Development] zelendel:
Its the common issue with dt2w. You can try disabling it.
[One (M7) Original Android Development] Froschfinger:
Yeah, I just did. You think it affects both? (Didn’t have a phone call since I disabled it.)
[One (M7) Original Android Development] thinkingrobot:
Just flashed v9.1 over weekends, the rom is awesome, running smoothly so far :good:

How can I get themes works though? seems only the default one is working, sorry I never use CM themes before.
[One (M7) Original Android Development] snky:
I found the same problem with my phone opening various programs including the browser, file manager and sms application. Downloading the Trickster mod and disabling various features didn't work for me either.

The way I fixed it was to download 'Proximity Fix' and 'Sensor Test' from the play store. Ran proximity sensor to fix the sensor then checked it worked using sensor test.

I can't post links as i'm a fairly new user but they're easy enough to find on the play store.

Hopefully it'll work for anyone else having problems with the screen.
[One (M7) Original Android Development] da_muffin:
I love how fast and battery-saving the rom is!

But I've found 2 things to be strange:

1. I've got real issues with the shake to sleep (?) function which apparently is enabled. Is there any way to disable it? Another kernel e.g.?

2. The alarm volume is horribly low, almost missed to get up for work :D And thats with every alarm I choose.

oh, and I just rarely get the popup notifications, for example for whatsapp which appear when I take a screenshot.
[One (M7) Original Android Development] IMTLD:
I have the same first problem, and it is extremely annoying. I think it is a system feature.

I have face problem

choosing to kill app when long press on the back button does not work.
[One (M7) Original Android Development] Dunka:
To disable flick 2wake/sleep download trickster mod from the play store.

Goto specific>screen wake control
[One (M7) Original Android Development] twics:
That flick to wake is such an annoying feature, whats more is when you reboot your phone from charging or something and having to turn it off every time, is there a way to get the setting to stick after reboot, for me its the only issue I have with this Rom, other than that excellent job with this Rom.
[One (M7) Original Android Development] Dunka:
In settings in trickster check kernel setting to set on boot
[One (M7) Original Android Development] twics:
Yea I did try that but still don't stick, even though set on boot is ticked.
[One (M7) Original Android Development] Dunka:
After you made the changes in wake control did you tap the check mark on top to save your changes,?
[One (M7) Original Android Development] Froschfinger:
Oh, just seen your post. I immediately downloaded the first app, will see if it helps on my next call :). Thanks already for the tip!
[One (M7) Original Android Development] twics:
Yep did that.
[One (M7) Original Android Development] IMTLD:
Hi guys,

When I enable Xhalo Floating Window from Xposed, the stats bar keeps FC I cant access the phone. Anyway to fix it?
[One (M7) Original Android Development] Z_0r10n1S:
Any major bug?

Hi to all!

I want to update to Lollipop. Can you say to me if this rom (many thanx to devs!) has some major issue? I have unlocker bootloader, last twrp and superSU 1.65. If I'm S-ON have I flash boot.img with fastboot or is safe flashing ROM+gapps?

Thank you to all!
[One (M7) Original Android Development] iDpC1:
Dont know bugs, but you can flash this normally (rom+gapps)
[One (M7) Original Android Development] Z_0r10n1S:
Thank you very much for quick answer!

O.T.: Sorry, another one little question: before unlock + recovery + root I done adb backup of all my files. That includes picture in gallery app?

Cause I can't no long make working adb/fastboot in bootloader... after unlocking bootloader adb still worked well (I flashed twrp with that), but now no long and I'm unable to restore adb backup in fastboot mode.

Thank you very much again!
[One (M7) Original Android Development] iDpC1:
Not includes pictures, only apps and device data.
[One (M7) Original Android Development] zelendel:
Dont bother posting issues with xposed. It is not supported in any way shape or form.
[One (M7) Original Android Development] IMTLD:
Well, it worked for me on other Lollipop ROMs
[One (M7) Original Android Development] Z_0r10n1S:
I see. However, I solved. I'm on One m7 int, coming from stock firmware kitkat 4.4.3.

This rom is very nice, smooth and stable. Safe and easy to flash with devices S-ON.

I encountered no issue, thank you very much to developers and for your support! :good:
[One (M7) Original Android Development] Froschfinger:
Hi folks,

after some weeks of using the ROM I have the feeling that maybe Lollipop isn’t the fastest thing you could put on your M7. The whole system hangs a lot, i.e. it takes several seconds to open up Google Play Music player, then being able to press the Play button etc. - have similar with Google Maps and many other apps on the device. Is that normal? I came from a clean device, apart from restored phone calls and a lot of SMS, but that surely wouldn’t make the whole device slow?

Also, apart from the proximity thing (cannot make phonecalls without touching stuff on the screen, even though it is black, even with a proximity fix app from Google Play store) what bugs me most is that I get restarts when I take photos. Often on the first photo, sometimes after a few, sometimes when I tap on the screen to focus. Are you able to freely take photos without constant restarts?

Best

froschfinger
[One (M7) Original Android Development] Upquark:
Having similar problems here. When taking photos, I'm getting reboots all the time, which is EXTREMELY frustrating. I've got that proximity thing as well. Not sure what to do, there are many things that make me want to stick with LP, but these are quite the showstoppers.
[One (M7) Original Android Development] Mazda:
I see A LOT of posting of this and that BUT no logs what so ever........SMH

If you're going to complain about something and write up a long paragraph then the least you can do is take 20 seconds and pull a logcat or a last kmsg to go along with it
[One (M7) Original Android Development] Mazda:
BTW v9.2 is posted in the OP, same as changelog

ENJOY :)
[One (M7) Original Android Development] tigger69:
Do I need a full wipe for 9.2 from 9.1¿ thanks
[One (M7) Original Android Development] Upquark:
Unfortunately, still camera crashes with 9.2, both with and without PA's Google Camera addon. I didn't see it mentioned in the changelog, but for those who're curious...

Dirty flashing worked for me.
[One (M7) Original Android Development] ejswagon:
Yeah, I personally took a break and went back to Sense. (Bugs in latest AOSP roms are a bit too erratic.) Viper One v8 is the smoothest rom I've used on the M7.... like EVER! If u can tolerate Sense (i know i got tired of it when Kit Kat 1st came out) I'd try it just for the sheer speed and stability, if nothing else.
[One (M7) Original Android Development] Froschfinger:
Now you have me. I will do exactly that. Thanks for clearing that up for me ;).
[One (M7) Original Android Development] Upquark:
Have installed it yesterday as well. The Aroma installer gives the option to uninstall Sense, so no problem on that part. Otherwise, you can tell it isn't AOSP...

When camera problems are fixed, I'll definitely return to DU.
[One (M7) Original Android Development] PippoX3:
Hi Alex. [MENTION=1289361]Mazda[/MENTION]. Thanks for great work.

I would report the log about Camera crash:

03-14 10:39:10.058 D/AndroidRuntime(16062): Shutting down VM

03-14 10:39:10.064 E/AndroidRuntime(16062): FATAL EXCEPTION: main

03-14 10:39:10.064 E/AndroidRuntime(16062): Process: com.android.camera2, PID: 16062

03-14 10:39:10.064 E/AndroidRuntime(16062): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.android.camera2/com.android.camera.CameraActivity}: java.lang.ArrayIndexOutOfBoundsException: length=0; index=0

03-14 10:39:10.064 E/AndroidRuntime(16062):	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2329)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2391)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at android.app.ActivityThread.access$900(ActivityThread.java:147)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1296)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at android.os.Handler.dispatchMessage(Handler.java:102)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at android.os.Looper.loop(Looper.java:135)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at android.app.ActivityThread.main(ActivityThread.java:5256)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at java.lang.reflect.Method.invoke(Native Method)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at java.lang.reflect.Method.invoke(Method.java:372)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:898)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:693)

03-14 10:39:10.064 E/AndroidRuntime(16062): Caused by: java.lang.ArrayIndexOutOfBoundsException: length=0; index=0

03-14 10:39:10.064 E/AndroidRuntime(16062):	at com.android.camera.one.OneCameraManager.isCamera2Supported(OneCameraManager.java:107)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at com.android.camera.one.OneCameraManager.create(OneCameraManager.java:84)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at com.android.camera.one.OneCameraManager.get(OneCameraManager.java:71)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at com.android.camera.CameraActivity.onCreate(CameraActivity.java:1352)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at android.app.Activity.performCreate(Activity.java:5933)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1105)

03-14 10:39:10.064 E/AndroidRuntime(16062):	at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2282)

03-14 10:39:10.064 E/AndroidRuntime(16062):	... 10 more

03-14 10:39:10.065 W/ActivityManager( 595): Force finishing activity com.android.camera2/com.android.camera.CameraLauncher

I'm trying to test something to sort out of that issue... the kernel seems vGood. No lags and nice feeling.

Got a 28741 on Antutu. :good:
[One (M7) Original Android Development] cell2011:
Is 5.1 coming to this soon?
[One (M7) Original Android Development] zelendel:
Yup as soon as it is ready and not before then. There were thousands and thousands of code changes that need to be taken into effect and merged in which has issues with current features. So alot had to be redone from the ground up.
[One (M7) Original Android Development] thinkingrobot:
Flashed 9.2 last week and running very well, Camera won't crash and not having a random reboot since. The only issue is now it have a very long wake up time, 4 to 6 seconds between pressed the power key and the lock screen show up.

Anyone know how can I fix this?

Thanks.
[One (M7) Original Android Development] Soo8:
Been using 9.2 as my daily for a week now. Yeah there is that long wakeup time. And in the status bar the H+ icon sometimes turns blue when changing mobile data modes for some reason. Apollo doesn't display the first song (it's hidden behind the categories).

Other than that this is one great rom. Very good battery life compared to other AOSP roms. Good jod :)
[One (M7) Original Android Development] middaymoon:
Pushbullet woes

I've been having lockscreen issues on the 9.2 official build. Clean flash, stock kernel, the whole deal. Sometimes there would be a slight delay before touches would register. Sometimes it would be a a large delay, even to the point where the screen would turn off before I could do anything. When this happened, the system UI would usually crash too. On occasion the lockscreen would be totally see-through and you could see my phone still working in the background. There were a lot of problems when Google Music had a notification.

Anyway, I was getting rid of apps to see what could be causing it, and getting rid of pushbullet seems to have done the trick. Has anyone else had problems like this? Try getting rid of pushbullet! Too bad.

EDIT: Never mind! I'm still having those issues. It was well behaved for about a day. That's annoying. I'll submit a formal bug to JIRA I guess.
[One (M7) Original Android Development] iDpC1:
Any info for Android 5.1?
[One (M7) Original Android Development] Mazda:
V9.3 is posted!!

Enjoy our stuff based off 5.1.1 :)

Check the changelog in the OP for what's changed and links!
[One (M7) Original Android Development] gorle:
I got stuck on splash screen at first boot, but wiping cache in recovery helped and booted (in about 5-6 minutes). Thanks for the build!

Are the "CLEAN" Gapps the non-inverted ones?
[One (M7) Original Android Development] Mazda:
Make sure you're doing a FULL WIPE and are using the latest TWRP........even if you're using a test build from the G+ community and especially if you're using another ROM prior to this
[One (M7) Original Android Development] Dunka:
I think you're referring to the Clear TBO Gapps which are transparent (clear)
[One (M7) Original Android Development] gorle:
Yup, was talking about those. Love that TBO only have my favourite gapps, but I'll never get used to dark colors
[One (M7) Original Android Development] alammori:
Does this rom support D2W?
[One (M7) Original Android Development] zelendel:
No it doesn't. There are huge issues with it in the kernel and the DU team focuses on stability over gimmick features.
[One (M7) Original Android Development] LavLab:
New version is working great! Snappiest ROM ever!? ?

LāvLab / HostileSlothRecords
[One (M7) Original Android Development] japjaan:
Flashed this just now and its very very fast! Only issue i have is that all apps give 504 at first try of install. Second time they will install somehow. Just facebook is not installing
[One (M7) Original Android Development] tigger69:
I'm using it, is very good. No problems up to now. Thx
[One (M7) Original Android Development] japjaan:
You can install Facebook? It's not installing for me somehow, error code -504
[One (M7) Original Android Development] tigger69:
I'll try installing Facebook
[One (M7) Original Android Development] tigger69:
Installed Facebook fine
[One (M7) Original Android Development] japjaan:
Can't install Facebook, wiped cache of playstore/services, even deleted google account and added it again. All apps work but not Facebook lol. Also not installing with downloaded apk: app not installed. Any thoughts?
[One (M7) Original Android Development] tigger69:
I'm not sure, I was using DU 5.0.2 wiped and installed this, works fine. Sorry don't know what to suggest.
[One (M7) Original Android Development] Dunka:
Facebook installed and is working fine for me as well. Is it giving you an error code?
[One (M7) Original Android Development] japjaan:
Yeah -504 unknown error. I read somewhere that it has something to do with permissions. I will reflash rom maybe that helps