yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S7 Edge Questions and Answers] AskaLangly:
Reinstall 7.14.15 beta.

I had to clear my Google data one day, lost the ability to customize. Figured to revert to base version, reinstalled the beta, and quickly went into the SIDE menu to "Customize Widget".

Note I said the SIDE menu; the newest versions does not have that any more, and Google forgot to add the relevant option. Just like nicknaming your cards on Google Wallet, HINT, HINT...

Updated back to 7.22.22.21, and the customization has stuck.

DO NOT:

1. REVERT to default.

2. CLEAR app data.
[MDA II, XDA II, 2060 Windows Mobile 2005 Upgrading] lhasistos:
Hello

I have a HP 4700 , when batt reaches under 10% of charge i cant charge any more seems to be die , orange led blinks , batt meter its in 0% all time an then led stop blink or stay permantent on , but NOT, LI ION cell are with good current , the internal IC chip have stored a bad registry perhaps with wrong values .2781b5 is the internal IC batt charger.The batt its 100% new I need read or modified these bad stored value inside the 2781B5 .All fine if i not discharge under 10% . I cant access to these stored values .Im runing WM 5.01 rom 2.01.11.I also check cells and i discharge with 400 mah good perfomance the trouble is the internal chip that have not correct values and dont send 3,7 volt with current to the battery + - pins. Machine only runs in cradle if i want to power on says no power for sustain CD and CF cards and then go to power off.

All data will be apreciated .
[OnePlus X Q&A, Help & Troubleshooting] melvinrobertson7:
As we all know Oneplus X is the best mid-range smartphone, but it lacks VOLTE support even when its Snapdragon 801 support that,

Means no HD calling and much worse on Reliance Jio because default dialer doesn't work and calls cant come over wifi.

We all know Oneplus had promised to implement VOLTE over the system update, but they hadn't, and according to me many are blaming Oneplus for that, but that's not the whole story.

2 Days back I emailed Oneplus Support asking about VOLTE Update on Oneplus X, At the end of conversation, they gave me the main reason of not implementing it that Qualcomm had for some technical reasons disabled VOLTE on all Snapdragon 801 devices, means Oneplus don't got the VOLTE driver of Snapdragon 801, I searched Qualcomm drivers, and on Qualcomm website find that they don't provide drivers to End Users But only to registered module manufacturers or other Original Equipment Manufacturers (OEM’s).

But Guys wait, there is still hope, I searched all the Snapdragon 801 Devices

If you want too - https://www.qualcomm.com/products/s...yNDU5MTpuYW1lJTIyOiU1QiUyMjgwMSUyMiU1RCU3RA==

I find that Xperia Z3, Xperia Z3 Compact, and Xperia Z2 support VOLTE on Snapdragon 801.

Proof - https://support.sonymobile.com/global-en/xperiaz3compact/kb/801930746ffcf563015c0bfaac370057e6/

Means Xperia Z3 Compact and rest two got the driver of VOLTE of Snapdragon 801, But on all the three, VOLTE is only supported on Marshmello, there is no VOLTE driver of Snapdragon 801 on Nougat.

I searched VOLTE Patch of Xperia Z3 Compact and found this - https://xdaforums.com/crossdevice-dev/sony/enabling-volte-xperia-z2-xperia-z3-t3438505

This VOLTE Patch is of before the official update on the given devices. But I hadn't tried that just because I don't got the rooted device at that time.

I searched official Modem of Xperia Z3 Compact of Marshmello and found this - https://github.com/SonyAosp/vendor_qcom_firmware/tree/android-6.0

I replaced modem files of Oneplus One which I find here - https://xdaforums.com/oneplus-one/development/radio-updated-modem-radio-files-oxygen-t3072516

and flashed it from TWRP but it gave firmware mismatch error.

Then I flashed [UNIVERSAL][ALPHA]VoLTE Patch for All Android M Roms - here is the link - https://xdaforums.com/redmi-note-3/development/universal-volte-patch-android-m-roms-t3535370

It provided just software support for VOLTE, not the Driver support, means it just enabled the option of Enhanced 4G LTE Mode in the network setting, But VOLTE doesn't work because of not finding the driver.

This is the Stock Marshmello firmware of Xperia Z3 Compact - http://www.xperiablog.net/forum/resources/xperia-z3-compact_d5833_23-5-a-1-291_india_generic.676/

Means it have the VOLTE Driver of Snapdragon 801 inside.

What I am saying is, there is software support inside a package above, the driver support and the modem also, it just needs the right VOLTE Patch for Oneplus X made from this, for Oxygen Os Marshmello and Custom roms too. And that is possible in my knowledge, Soo please use this and do something! Developers we noobs are holding on you.
[OnePlus X Q&A, Help & Troubleshooting] melvinrobertson7:
Guys no response? Anything, I am right or wrong. What are your views?
[OnePlus X Q&A, Help & Troubleshooting] Kéno40:
The main reason is that OnePlus has to do some work with each carrier to make it happen.

So THERE WON'T BE ANY VOLTE FOR OPX !
[OnePlus X Q&A, Help & Troubleshooting] melvinrobertson7:
But we can unlock bands bro.
[OnePlus X Q&A, Help & Troubleshooting] Kéno40:
I just tell you to face the truth.

https://forums.oneplus.net/threads/...ne-volte-support-and-community-builds.465636/

https://forums.oneplus.net/threads/oneplus-x-volte-patch-update.453010/

...
[OnePlus X Q&A, Help & Troubleshooting] melvinrobertson7:
Oh man, you just broke my heart, but even if we try, would it be illegal to unlock bands?

I had saw many threads of unlocking bands.
[OnePlus X Q&A, Help & Troubleshooting] Kéno40:
Unlocking band won't gives you VOLTE.

I've seen some Xiaomi which have been unlocked, but for OPX, it seems impossible (harware locking).
[OnePlus X Q&A, Help & Troubleshooting] Marado:
Well snapdragon 801 support Volte that is no doubt... Since Volte is modem firmware related,

it´s all about software and firmware... Hardware support is fine.:)
[OnePlus X Q&A, Help & Troubleshooting] Kéno40:
I've read somewhere that they were some limitations due to antenna structure.
[OnePlus X Q&A, Help & Troubleshooting] omkolte17:
there are many custom roms on xda for oneplus x which have software enabled VoLTE support but I think they lack the modem drivers which are required to enable VoLTE.

and Kéno40 is right, you should face the reality that onyx won't be getting VoLTE patch or any OTA update for activating VoLTE.
[OnePlus X Q&A, Help & Troubleshooting] melvinrobertson7:
Yeah like resurrection remix 5.8.3, but bro can someone port official modems of Xperia z3 compact, that link has the modems for Android 7.0 also. But still, someone had to extract driver from the firmware of xperia z3 compacts official firmware.
[OnePlus X Q&A, Help & Troubleshooting] omkolte17:
if it would have been possible then OnePlus would have done that a lot earlier (in 2016) but its nearly 3 years so I think its not possible.
[OnePlus X Q&A, Help & Troubleshooting] melvinrobertson7:
They cant because they had to get that driver from Qualcomm directly, but Qualcomm denied because they had disabled VOLTE on Snapdragon 801, copyright issue, wonder how Sony did that, but Sony Xperia Z3, Z3 compact, and z2 had that driver, which we can extract.
[OnePlus X Q&A, Help & Troubleshooting] winesh:
It is funny to see how people became so desperate for volte, since Jio sim release...
[OnePlus X Q&A, Help & Troubleshooting] Kéno40:
No, indians seemed desperate at this moment. A lot of them asking about VOLTE everywhere without searching or reading...

Not sure this post is even from India.
[OnePlus X Q&A, Help & Troubleshooting] melvinrobertson7:
Indians can buy other sims dude, but we want HD calling.
[OnePlus X Q&A, Help & Troubleshooting] Marado:
Do you have the link to volte modem of the Xperia z3?

i can´t find it...
[OnePlus X Q&A, Help & Troubleshooting] melvinrobertson7:
https://github.com/SonyAosp/vendor_qcom_firmware/tree/android-6.0/leo
[Honor 8 Questions & Answers] MasadanThe:
Hi!

I recently unlocked the bootloader, flashed TWRP and a custom rom.

But know I have problems with going back to stock rom.

I can't flash the system.img or cust.img in the bootloader.

I have the Update.app(stock) file but I don't know how to proceed.

FRD-L09 32GB Europe

When I flash system.img i get the error "FAILED (remote: sparse flash write failure)"
[Honor 8 Questions & Answers] MasadanThe:
Thank you so much!!!

I've been searching for hours but haven't found a single thing that have helped, but you did it.
[General Questions and Answers] rbkoneplusone:
Weird problem with my One Plus One. Cannot install ROM and Cannot repair file system via TWRP. I'm at my wits end. Can anyone help me fix this? The attached images should give you an idea of what I am talking about.

The system partition looks like this - [IMG="sys part"]https://postimg.org/image/xpi14ym6d/[/IMG]

However the data and cache partitions look like this - [IMG="data part"]https://postimg.org/image/h1qj2gz4l/[/IMG] and [IMG="cache"]https://postimg.org/image/uvevrj75h/[/IMG]

When I try to format or repair using TWRP I get this - [IMG="err"]https://postimg.org/image/aba1t26tx/[/IMG]

Any help would be much appreciated.
[General Questions and Answers] rbkoneplusone:
Links to images

System partition https://postimg.org/image/xpi14ym6d/

Data https://postimg.org/image/h1qj2gz4l/

Cache https://postimg.org/image/uvevrj75h/

Error while repairing file system https://postimg.org/image/aba1t26tx/
[Android Auto General] f1x:
Hello,

I would like to announce my newest project called OpenAuto.

Donate​

What is OpenAuto?

OpenAuto is an open source AndroidAuto(tm) headunit emulator application based on aasdk library and Qt libraries. Main goal is to run AndroidAuto(tm) on the RaspberryPI 3 board computer smoothly.

Demo video: https://www.youtube.com/watch?v=k9tKRqIkQs8

Status

Project is currently under beta testing.

Links and open source code

https://github.com/f1xpl/openauto

Features

480p, 720p and 1080p with 30 or 60 FPS

RaspberryPI 3 hardware acceleration support to decode video stream (video stream up to 1080p@60)

Audio playback from all audio channels (Media, System and Speech)

Audio input for voice commands

Touchscreen and buttons input

Bluetooth

Automatic launch after device hotplug

User-friendly settings

Supported platforms

Linux

RaspberryPI 3

Windows

Before you start using OpenAuto please read Readme and wiki page. Also check OpenAuto Pro.
[Android Auto General] lowridincrew,:
Whoa, nice work. Would this also have a audio EQ/Crossover interface for the Pi?
[Android Auto General] Daved+:
Can you post a Windows binary build please? Thanks
[Android Auto General] moralesnery:
Is this at least possible OP? Noobs here, Thanks in advance.
[Android Auto General] Scary Guy:
Will this work as standalone or does it need the app?

"Do not use while driving" Well where is the fun in that? :(
[Android Auto General] ahhl:
look like someone may able create Open AA instead and resolve blocking issue by google..i guess
[Android Auto General] androidlover420:
Time to give my ride a sweet upgrade
[Android Auto General] Marx2:
Will raspberry survive high or low temperatures?
[Android Auto General] kriko:
I'm trying to compile it, but I got a bit rusty in building under linux.

[ 6%] Building CXX object CMakeFiles/autoapp.dir/src/autoapp/Main.cpp.o
In file included repos/android-auto/openauto/src/autoapp/Main.cpp:19:0:
repos/android-auto/openauto/include/f1x/openauto/autoapp/USB/USBMain.hpp:22:40: fatal error: f1x/aasdk/USB/USBWrapper.hpp: No such file or directory
#include <f1x/aasdk/USB/USBWrapper.hpp>

Did I forget something when configuring with cmake?
[Android Auto General] gonwild:
Hi! First of all, thank you for bring us this post! Amazing :) I've the same question as another guy here, Could you post the Windows binaries or link to the step by step to get it running under windows?

Thanks a lot in advance! :)
[Android Auto General] xbenjiiman:
Seriously impressive, great work.

Works perfectly on my Pixel 2/PI3.
[Android Auto General] Zaf9670:
Do you think it would be possible to get Android Auto Wireless functionality at a later point? Or does this require some specific wireless/bluetooth protocol that Google hasn't released just yet?
[Android Auto General] brett1996:
bluethoot

What can you do with the bluethoot feature ?
[Android Auto General] f1x:
Thanks for your feedback. Great to see it working :).

I think it will be possible but needs some time and effort to implement it. OpenAuto is a hobbyist project and I cannot promise the exact deadline but this feature is on the TODO list.

What do you mean?
[Android Auto General] Zaf9670:
I wasn't sure how much of Android Auto is "open" to use. I haven't invested too much time looking into these forks like Auto and Wear but I know they're not quite as public as standard Android. At least that is the take I have gotten over the past few years.

Hopefully it's something that won't require some sort of specific hardware. Best of luck! I hope to test this out on my Pi 3 in a few weeks myself. I'll be sure to keep tabs on the project!

I promise I'm not one of those XDA ETA/update zombies. ;)
[Android Auto General] MasterCLC:
Woohoo!! Thank you for this effort!

I'm curious which hardware, aside from the Pi, has been used successfully so far? Is that the Raspberry Pi Foundation touch display? Any HATs?

Thanks again!

-Chad
[Android Auto General] f1x:
Only Raspberry PI 3 has been tested so far in case of embedded platforms. Code itself is portable for any Linux-based or Windows platforms. If hardware acceleration of video decoding is supported by underlying backend used in Qt multimedia library (GStreamer for Linux and DirectShow for Windows) then OpenAuto will run smoothly without additional effort. If hardware acceleration is not supported by underlying backends then it must be implemented in OpenAuto (like in case of Raspberry PI 3).
[Android Auto General] MasterCLC:
I apologize, I meant in addition to the Pi, not alternative platforms. Things like which screen is it that you've used, any HATs on your Pi, etc. ?

Thank you!
[Android Auto General] f1x:
Screen is the official one from PI Foundation (7''). Basically any screen should be suitable to run OpenAuto (as long as it is supported by the OS that hosts OpenAuto). The same for other hardware.
[Android Auto General] WarDrake:
Dude! You're my hero, I've been playing around with so many ways to get this working, yours seems to be the perfect solution, I'll take it for a test drive tomorrow
[Android Auto General] sikatat:
Make sure you are adding the correct directories is step 4) cmake -DCMAKE_BUILD_TYPE=Release -DRPI3_BUILD=TRUE -DAASDK_INCLUDE_DIRS="/path/to/aasdk/include" -DAASDK_LIBRARIES="/path/to/aasdk/lib/libaasdk.so" -DAASDK_PROTO_INCLUDE_DIRS="/path/to/aasdk_build" -DAASDK_PROTO_LIBRARIES="/path/to/aasdk/lib/libaasdk_proto.a" ../openauto

Note Only one points to the build the rest point to the directory where aasdk is downloaded.

I ran into the same issue when I was to tired to be doing anything.
[Android Auto General] xbenjiiman:
Looks like amazing things are coming out of this already.

http://getcrankshaft.com/
[Android Auto General] talon_dgnr8:
I'm trying to run the command for aasdk instructions step 4...cmake -DCMAKE_BUILD_TYPE=Release ../aasdk

...but it says command doesn't exist. Is this where you are talking about? It seems like the one you mention is needing the step I'm on to be done already. Am I missing something?

***EDIT***Nevermind that, but now I'm on the last step and it stalls out on '..src/autoapp/Projection/AudioInput.cpp:19:24: fatal error: QApplication: No such file or directory'

I found the file so it does exist right where it wanted, and this is the line it referred to (19:24) #include <QApplication>
[Android Auto General] xbenjiiman:
I think I had something like that the first time I tried compiling it with relative paths, try an absolute path.
[Android Auto General] kylegordon:
Out of the box distro now available

It may be of interest to some that OpenAuto is now available as a distro for the Raspberry Pi.

http://getcrankshaft.com/

News courtesy of https://news.ycombinator.com/item?id=16458970
[Android Auto General] talon_dgnr8:
Someone beat you to it...about two posts ahead of yours,..lol. thanks though
[Android Auto General] kylegordon:
doh! so they did :D
[Android Auto General] iamshadow2008:
I'm really looking forward to trying this out! I've got a rather... Obscure screen coming in the mail and a not-massively-popular cellphone, so if it works, I will be impressed (I'm actually already impressed). Will let you know how everything works out! Hardest part will be trying to find a place for it in my vehicle...
[Android Auto General] sensei22:
Wow this is awesome! just curious, is there any possibility this will support the wireless android auto protocol?
[Android Auto General] kwyokay:
I'm wondering if I can use my existing peripherals in my car and attach them via the GPIO and have them usable through software. Example: 2015 Honda fit without android auto has a nearly useless touchscreen that would be nice to attach to the Pi, along with a reverse trigger for full screen reverse camera, audio buttons, etc. I'm going to find a wiring diagram and get started on this.
[Android Auto General] brunes:
Android Port???

Do you think it would be possible to cross compile this to run *on* Android, to allow Android based head units (for example carjoying.com units) to support Android Auto? I have no knowledge if Qt can be built for Android???
[Android Auto General] leonkernan:
Why wouldn't you use Headunit Reloaded
[Android Auto General] montamer:
Hi [MENTION=7621504]f1x[/MENTION]

Great project using cross platform libraries :). I was able to build a app for android as I want to try running it on my android tablet in car. Currently the app start's but is not detecting the usb hotplug. Will share any progress here.
[Android Auto General] montamer:
Qt is already ported for android. I just build a android app but it's not in a working condition.
[Android Auto General] S.Archer:
I'm confused about how Windows is supported, considering the dependencies on ARM libraries and the Raspberry Pi firmware. Is it even possible to run it on Linux x86? I've tried compiling it for x86, but it dies when the linker gets to the VideCoreIV libraries compiled for ARM. For example:

[ 6%] Linking CXX executable /home/david/openauto/bin/autoapp

/usr/bin/ld: skipping incompatible /opt/vc/lib/libbcm_host.so when searching for -lbcm_host

/usr/bin/ld: cannot find -lbcm_host

/usr/bin/ld: skipping incompatible /opt/vc/lib/libvcos.so when searching for -lvcos

/usr/bin/ld: cannot find -lvcos

/usr/bin/ld: /opt/vc/lib/libvcilcs.a(vcilcs.c.o): Relocations in generic ELF (EM: 40)

/opt/vc/lib/libvcilcs.a: error adding symbols: File in wrong format

collect2: error: ld returned 1 exit status

CMakeFiles/autoapp.dir/build.make:875: recipe for target '/home/david/openauto/bin/autoapp' failed

make[2]: *** [/home/david/openauto/bin/autoapp] Error 1

CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/autoapp.dir/all' failed

make[1]: *** [CMakeFiles/autoapp.dir/all] Error 2

Makefile:83: recipe for target 'all' failed

make: *** [all] Error 2
[Android Auto General] f1x:
Because you are using build instructions for the Raspberry PI.

cmake -DCMAKE_BUILD_TYPE=Release [B][COLOR="Red"]-DRPI3_BUILD=TRUE[/COLOR][/B] -DAASDK_INCLUDE_DIRS="/home/pi/aasdk/include" -DAASDK_LIBRARIES="/home/pi/aasdk/lib/libaasdk.so" -DAASDK_PROTO_INCLUDE_DIRS="/home/pi/aasdk_build" -DAASDK_PROTO_LIBRARIES="/home/pi/aasdk/lib/libaasdk_proto.a" ../openauto

Simply remove argument marked by red color and it will compile.
[Android Auto General] iamshadow2008:
Tested and working!

Screen: iUniker 7" HDMI Driverless touchscreen

Phone: Honor 6x, Android 7.0

The only small issue I've had is that sometimes I have to plug my phone in twice to get OpenAuto to detect it.
[Android Auto General] montamer:
Hi [MENTION=7621504]f1x[/MENTION]

The android app is now detecting the usb hotplug event, but crashes in aasdk. Attached is the tombstone file.

If I build aasdk -DCMAKE_BUILD_TYPE=Debug instead of Release, I see no crash and white screen. Attached the log for this case.

Can you have a look and give your inputs.
[Android Auto General] f1x:
Backtrace shows crash in

backtrace:
#00 pc 0008b7a8 /data/app/org.qtproject.example.openauto-1/lib/arm/libaasdk.so (_ZN3f1x5aasdk9messenger9TimestampC1ERKNS0_6common15DataConstBufferE+4)

https://github.com/f1xpl/aasdk/blob/development/src/Messenger/Timestamp.cpp#L35

I do not see the reason why it would crash here. Before timestamp is created there is a check whether buffer size is greater or equal than timestamp size. It looks like some memory corruption. Do you know about some heap/free-store limiation on your Android device?

You can try to decrease static data size to e.g. 10MB (it should be enough for 480p projection) and give it a try.

Here is definition of the static data size.
[Android Auto General] gtxaspec:
If you can post some compiled binaries or apk I can test on my devices!
[Android Auto General] oetti133:
Seems to work fine with my Moto Z. Audio output via Hifiberry Digi does also work, I'm planning to use it connected to a Digital Sound Processor with optical SPDIF.

Has anyone tested it with a resolution of 1024x600?

Would it be possible that Android Auto also starts if the phone is already connected before OpenAuto gets started?

Android version would be very nice, the Headunit Reloaded trial runs extremely bad with Android on RPi (emteriaOS).
[Android Auto General] WarDrake:
I use it with 1024x600 and it works just fine, maybe a couple pixels of overscan, but looks great.
[Android Auto General] benjamimgois:
I just made a quick test with a RPI2 and a galaxy s8+ and everything works just fine ! Man, you are my hero ! I just ordered a 7inch touchscreen display for my car.
[Android Auto General] narcopolypse:
How big of a Paypal donation would it take to get binaries for WinCE 6 / ARM? I have an Advent OGM1 in my Silverado and I would be absolutely willing to fork over some cash to get AA working natively. My current solution is using a USB ethernet adapter to RDP from the head unit to a Lenovo P93 inside my center console that runs the DHU with some scripts to nuke the title bar and bring it full screen. It has the advantage of running wirelessly, but I'd easily give that up to get an integrated solution.
[Android Auto General] Kaldek:
USB-C fast charging and OpenAuto

The only thing that has previously held me back from Android Auto (on expensive head units) has been the continued lack of support for USB-C fast charging. When I go for a long drive, I expect my phone to be at 100% charge at the end, not drained down to nothing due to the combined drain of GPS and Internet streaming for my music.

So, does anyone have a solution for Android Auto to a Raspberry Pi whilst also supporting USB-C fast charging? In my case, we're talking a Google Pixel 2 XL.

Disclaimer: Yes, my phone is large enough to be rotated and just used natively with Android Auto. Unfortunately, laws in my country mean that if I touch my phone for any reason whilst in the car, it's four demerit points (out of a total of 12 available before you lose your license) and a large fine.
[Android Auto General] cheapjeep78:
Unable to open MTP device '[usb:001,078]'

mine went through setup but will not connect to phone. any ideas what would cause this error?: Unable to open MTP device '[usb:001,078]':confused:

in terminal it says:

libEGL warning: DRI2: failed to authenticate

(autoapp:2978) WARNING **: Error retrieving accessibility bus address: org.freedesktop.DBus.error.serviceUnknownL the name org.a11y.Bus was not provided by an .service files