yashsingh1/xdaforums huggingface dataset:
[Huawei Ascend P6, Mate] swukjay:
Cant seem to downgrade from 4.4.2,

After upgrading I tried to restore using a recovery from twrp but phone was just stuck on logo.

I then tried to restore stock recovery which didnt go well either, after flashing via adb I then tried to reboot into recovery to force a update to stock using update app i was still greeted with the team win logo which after a few seconds would just blink every few seconds, I then had a hell of a job restoring the twrp so I could then boot into recovery and reflash sh*tkat.

Phone flashes sh*tkat roms fine and runs backup and restore, so does anyone have any ideas why this is happening? If they could enlighten me I would be most grateful ! :confused:
[Huawei Ascend P6, Mate] tileeq:
Im not sure for huawei mate but for p6 you needed a mid step before you can go down to jelly bean again. And this was all with stock recovery/rom. So search the forum and see if thetes a file like that.

Sent from my SM-G850F
[Huawei Ascend P6, Mate] swukjay:
Hi thaniks for the reply,

yes I thought that if I could re install stock recovery it would enable me to downgrade using hisuite but when I re flashed stock recovery I still got the team win logo showing then the phone would just flash again after about 4 seconds as it couldn't boot to recovery, it was just stuck a recovery bootloop.
[Huawei Ascend P6, Mate] blankulus:
See the topic "How to downgrade from B321 to B221"
[Huawei Ascend P6, Mate] swukjay:
That does not apply to this problem but thanks anyway for your reply
[Huawei Ascend P6, Mate] blankulus:
It actually should work for you. You are having trouble going back to stock recovery right? Use custom recovery to flash the file in that post and then you won't have a problem going back to stock recovery. Then you will be able to downgrade to stock 4.2.2
[Huawei Ascend P6, Mate] swukjay:
No I know how to flash recovery and use adb, my problem as stated is phone will not boot into recovery when stock is flashed

Quote: then tried to restore stock recovery which didnt go well either, after flashing via adb I then tried to reboot into recovery to force a update to stock using update app i was still greeted with the team win logo which after a few seconds would just blink every few seconds, I then had a hell of a job restoring the twrp so I could then boot into recovery and reflash sh*tkat.
[Huawei Ascend P6, Mate] tileeq:
If you have custom rom up then you probably have root too. So try this: get an app called rashr from store and allow it root permisions, then get the stock image of the recovery and put it in the storage and flash it with the app. Get the update.app ready too (in dload folder) on the storage too and try to reboot in recovery.

Sent from my SM-G850F
[Huawei Ascend P6, Mate] swukjay:
As I stated its not flashing recovery thats the problem
[Huawei Ascend P6, Mate] swukjay:
Thanks for all your help turns out it was the wrong TWRP lol :)
[Xperia Z1 Compact Original Android Development] jerpelea:
Sony Mobile is committed to supporting the open developer community, and one way to show this is by publishing parts of our code as well as selected tools developed by our internal developers.

For some of the Xperia™ devices, we provide Android™ Open Source Project (AOSP) device configurations on GitHub. This means that the software will be open for you as a developer to use and contribute to. This is a way for us to support the open Android community, and it is also a tool for us to facilitate and verify contributions to AOSP.

If you want to build AOSP for your unlocked Xperia device, you find all the resources you need in the sections below.

http://developer.sonymobile.com/knowledge-base/open-source/open-devices/

Unified 3.10 kernel sources

https://github.com/sonyxperiadev/kernel

Project git

https://github.com/sonyxperiadev/
[Xperia Z1 Compact Original Android Development] SpotTech:
Hi,

Thanks for sources tree... but unified kernel won't load camera after full build :(

all videos are in green sub color.

How use kernel 14.5.A.0.xxx? when I launch my build, my system build don't find the config file...
[Xperia Z1 Compact Original Android Development] jerpelea:
The camera is not added yet to the project.

Br

J
[Xperia Z1 Compact Original Android Development] SpotTech:
Hi

When the project are completed?
[Xperia Z1 Compact Original Android Development] jerpelea:
As Linux or Android itself this project is a continuous work in progress with no completion time since it will add new features and follow Android version development

br

J
[Xperia Z1 Compact Original Android Development] jerpelea:
Now you have the opportunity to win Sony devices every 2 months

http://developer.sonymobile.com/knowledge-base/open-source/open-devices/hero-open-source-developers/

Happy cooking
[Xperia Z1 Compact Original Android Development] jerpelea:
http://developer.sonymobile.com/201...-camera-available-for-experienced-developers/

enjoy

J
[Xperia Z1 Compact Original Android Development] freeman94:
I don't know how to cook roms myself. I'm waiting for some dev that know cooking stuff to make the ROM based on Marshmallow.

It's a little weard tbh as there are new 5.1 roms all over the place, but no new topic's with 6.0.

The only ROM that I can find is the AOSP from FXP Group, but it's old (19th October) with bugs etc.

I don't know why they suspend the work on it.

We have official source from Sony to build 6.0 AOSP rom, + now the aosp camera possibilty and could even maybe import the theme engine, launcher from Sony Marshmallow Concept from Z3.

I know that it can be a lot, and its only my toughts as I don't know how exacly build this stuff up, and I just keep my finger cross that someone will grab hands on it and build some nice looking rom for our Z1 Compact.
[Xperia Z1 Compact Original Android Development] levone1:
I know that [MENTION=985241]erikcas[/MENTION] is working on it, (mentioned in his Omni thread), and there is or was a build out there for Z1c - http://fxpblog.co/aosp/aosp-6-0/ - which I flashed and got bootloop. Besides that, someone else started a thread which was closed. I don't know the details, but it seems like they weren''t being totally kosher, (it's still viewable somewhere in the forum). I'm sure we'll be seeing something more from FXP before too long...
[Xperia Z1 Compact Original Android Development] jerpelea:
Hi all

We have published a new snapshot, zip v14, with camera update (improved quality and stability)

http://developer.sonymobile.com/knowledge-base/open-source/open-devices/

Enjoy

J
[Xperia Z1 Compact Original Android Development] munjeni:
Hi [MENTION=359497]jerpelea[/MENTION], I am unable to try openbootloader since I am waiting account confirmation from emma registration, never got confirmation... so do you want please to give me openbootloader binary for Amami? I want to try please!
[Xperia Z1 Compact Original Android Development] Syssx:
Hello, you don't have to get account to use Emma, follow instructions from Sony here http://developer.sonymobile.com/services/flash-tool/how-to-download-and-install-the-flash-tool/ you probably skipped this part - Copy the Customization.ini file. You find it in the Flash_tool_for_Xperia_X.zip.
[Xperia Z1 Compact Original Android Development] munjeni:
I can see there is no openbootloader for amami :(

Edit:

figured it out, its just need to flash ta update aka new s1 boot config.
[Xperia Z1 Compact Original Android Development] drakonizer:
Could you please elaborate?

Sent using XDA One
[Xperia Z1 Compact Original Android Development] munjeni:
Nothing special... just download flash tool from Sony site and folow instructions... download complete, flastool installed, simple start emma and connect your device in bootloader mode, til after you connect device in bootloader mode emma window will display few things on the right menu, install TA update and you are done with enabled recovery option (called openbootloader).
[Xperia Z1 Compact Original Android Development] rzlatic:
btw - twrp for recovery partition ;)

http://xdaforums.com/showpost.php?p=61519700&postcount=12
[Xperia Z1 Compact Original Android Development] jerpelea:
Hi all

I have some more exciting news

http://developer.sonymobile.com/kno...s/how-to-access-uart-ports-on-xperia-devices/

PS.if devices are not listed here they dont have the connector !

Br

J
[Xperia Z1 Compact Original Android Development] jerpelea:
sorry for my late answer

is enough to copy the ini file and you will need no account

br

J
[Xperia Z1 Compact Original Android Development] munjeni:
Wau wau wau, I tried almost everything to get uart debug but without any luck, But now this is finally possible! Thanks for this! One more queation... is there any pinout scheme for direct emmc connection? I have found some but some is missing!
[Xperia Z1 Compact Original Android Development] jerpelea:
unfortunatly no

br

J
[Galaxy Note 4 Q&A, Help & Troubleshooting] technophobe321:
ok so i am a typical bloke. i ignored all the warnings however i did read the instructions which makes a change.

Bought a new note 4 and decided to ROOT it as it was the buzz word going round. Rooting all worked fine no problem there however i forgot to check the phone actually worked before i rooted it. Once i finally put in te new sim i discovered that when i make a call i cannot hear the caller. They can hear me fine and if i put the phone on to speaker or bluetooth headset it works no problem.

So i now need to send the phone back but first i must unroot it. I have tried numerous links etc however every firmware file i have downloaded has either stopped at .1GB left of a 1.8GB file or been a scam / virus. Tried SAMMOBILE last night and all i got was 1.7gb downloaed overnight and the file is jargon name is lots of boxes #~}&& etc

Tech spec of the Phone

SM-N910F Android Version 5.0.1 Baseband Version N910FXXU1BOC4 build number N910FXXU1BOC5

Please help i need to restore and send back for an exchange

cheers

Mr Stupid
[Galaxy Note 4 Q&A, Help & Troubleshooting] BigwhiteUK:
You do realise that you may have voided your warranty by rooting! It trips the knox counter. Have the SM-N910F, UK. SamMobile, search firmware for 910f, UK, comes up with United Kingdom BTU, which worked for me. Used Odin to reload the firmware.
[Galaxy Note 4 Q&A, Help & Troubleshooting] NemboSix:
Not a big deal. And you can regain your warranty but there is only one way. To reflash stock rom. Note that it will delete every file on internal storage but after that you will have a phone just like you did when it came out of the box.

So first go and find note 4 official firmware download only from trusted sources.

Then download odin for your phone brand. Search for Odin Multi Installer Note 4.

Collect any other files that you may need.

Lastly go sesrch for how to flash firmware to note 4 with odin.

Thats all :)
[Galaxy Note 4 Q&A, Help & Troubleshooting] spexwood:
You could also try purposely hard bricking the phone. I did this by accident once with my old phone and when I brought it in, I was just like, "It stopped turning on! I don't know why :("

The ATT guys fiddled with it, checked for water damage, then gave me a new phone.

Not the best solution, but it worked for me, lol.
[Galaxy Note 4 Q&A, Help & Troubleshooting] technophobe321:
tried all that every forum every link i have tried for note 4 firmware fails. Even the links on this forum dont work for me i get to 1.7gb of 1.8 gb then it fails or what opens up is not the file i am supposed to see but a load of jargon
[Galaxy Note 4 Q&A, Help & Troubleshooting] NemboSix:
I will make this as easy as possible to understand. First grab your phone box that you got when you bought Note 4. You should find somewhere in that box your phone variant. You can see several different variants below. Try and search for this kind of numbers somewhere in or on your box.

The image:

Poslano z mojega LG-D722 z uporabo Tapatalk
[Galaxy Note 4 Q&A, Help & Troubleshooting] technophobe321:
As per starter thread spec is on the original msg

Tech spec of the Phone

SM-N910F Android Version 5.0.1 Baseband Version N910FXXU1BOC4 build number N910FXXU1BOC5
[Galaxy Note 4 Q&A, Help & Troubleshooting] NemboSix:
Ok. The last thing we need is your newtork operator ( example: Vodafone, Sprint, Verizon...)

Poslano z mojega LG-D722 z uporabo Tapatalk
[Galaxy Note 4 Q&A, Help & Troubleshooting] EclipseX:
why, tyo help you I can access remotly with teamviwer or beanywhere to you computer when I am at house. But you need to check Model bewind the battery, and tell me what country\operature you have bought this phone

Mega links works fine for you??? (speedy?)
[Galaxy Note 4 Q&A, Help & Troubleshooting] Jovan1997:
Install simple Samsung☆Phone Info☆ from Play Store...Post here screenshots from CSC code and some1 will be give u working link from sammobile ;)
[Galaxy Note 4 Q&A, Help & Troubleshooting] thay:
You can flash stock firmware as said above and unroot phone but remember that your warranty is forever void
[Galaxy Note 4 Q&A, Help & Troubleshooting] SirCanealot:
Where is the op from? Not so in the EU...
[Galaxy Note 4 Q&A, Help & Troubleshooting] technophobe321:
sorry guys been off on a 3 week holiday and couldnt access my account whilst away. Still have the phone obviously and the same issues.

The phone is unlocked to all networks however i can put an EE sim card in the phone if needs be.
[Galaxy Note 4 Q&A, Help & Troubleshooting] technophobe321:
Unroot failed

so i finally managed to find a download for my note 4 that wasnt just jargon. Loaded to ODIN hit the start button all looked good and then i get a fail at the end.

no stuck on the downloading screen with a message:

Volume size is too big

ODIN: Invalid ext4.img

This is what is in the ODIN message if this helps you at all :

<OSM> Enter CS for MD5..

<OSM> Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> N910FXXU1BOC5_N910FEUR1BOD2_N910FXXU1BOC4_HOME.tar.md5 is valid.

<OSM> Checking MD5 finished Sucessfully..

<OSM> Leave CS..

<ID:0/005> Added!!

<ID:0/005> Odin v.3 engine (ID:5)..

<ID:0/005> File analysis..

<ID:0/005> SetupConnection..

<ID:0/005> Initialzation..

<ID:0/005> Get PIT for mapping..

<ID:0/005> Firmware update start..

<ID:0/005> SingleDownload.

<ID:0/005> aboot.mbn

<ID:0/005> NAND Write Start!!

<ID:0/005> sbl1.mbn

<ID:0/005> rpm.mbn

<ID:0/005> tz.mbn

<ID:0/005> sdi.mbn

<ID:0/005> NON-HLOS.bin

<ID:0/005> boot.img

<ID:0/005> recovery.img

<ID:0/005> system.img.ext4

<ID:0/005> modem.bin

<ID:0/005> cache.img.ext4

<ID:0/005> hidden.img.ext4

<ID:0/005> RQT_CLOSE !!

<ID:0/005>

<ID:0/005> Complete(Write) operation failed.

<OSM> All threads completed. (succeed 0 / failed 1)

<ID:0/005> Removed!!

Have reloaded the original root file and phone is now operational again but i need to reload original firmware asap as am sending phone back or i need to brick the phone. please help
[Galaxy Note 4 Q&A, Help & Troubleshooting] technophobe321:
still no luck

still cant find a valid file and have now downloaded over 50gb of rubbish. Does anyone have access to the file i require or the phone is just going in the bin...
[Xperia Z2 Original Android Development] jerpelea:
Sony Mobile is committed to supporting the open developer community, and one way to show this is by publishing parts of our code as well as selected tools developed by our internal developers.

For some of the Xperia™ devices, we provide Android™ Open Source Project (AOSP) device configurations on GitHub. This means that the software will be open for you as a developer to use and contribute to. This is a way for us to support the open Android community, and it is also a tool for us to facilitate and verify contributions to AOSP.

If you want to build AOSP for your unlocked Xperia device, you find all the resources you need in the sections below.

http://developer.sonymobile.com/knowledge-base/open-source/open-devices/

Unified 3.10 kernel sources

https://github.com/sonyxperiadev/kernel

Project git

https://github.com/sonyxperiadev/
[Xperia Z2 Original Android Development] jerpelea:
Now you have the opportunity to win Sony devices every 2 months

http://developer.sonymobile.com/knowledge-base/open-source/open-devices/hero-open-source-developers/

Happy cooking
[Xperia Z2 Original Android Development] furkey:
That's how your devices will last forever. Thank you SONY for this kindness.
[Xperia Z2 Original Android Development] kokesh:
OK, so who will be the first one to compile 6.0 build?
[Xperia Z2 Original Android Development] saleemz:
sony released binaries for AOSP Marshmallow (Android 6.0)

http://developer.sonymobile.com/downloads/tool/software-binaries-for-aosp-m-android-6-0/
[Xperia Z2 Original Android Development] stayawake:
I'm very hyped about the Android 6, surely it will be the first AOSP ROM flashed on my Xperia Z2
[Xperia Z2 Original Android Development] rcstar6696:
Hey i Compiled it two days ago. Its not stable enough for a release. There are some hot reboots,sim and camera are not working but the Main Problem is that the Internet storage is not mounted correctly and this means you can't installiert apps or make Screenshots vor download something from the Internet.
[Xperia Z2 Original Android Development] peddarson:
Because of the missing drivers the camera won't work at all :(
[Xperia Z2 Original Android Development] rcstar6696:
Wait the community can make things possible that are impossible
[Xperia Z2 Original Android Development] peddarson:
I do not think so in this case...nobody could do this since the z1 which is two years old already
[Xperia Z2 Original Android Development] kokesh:
That may be true, but we don't care about the Z1.
[Xperia Z2 Original Android Development] mikeysteele:
Not much we can do when Sony won't release their camera stack.
[Xperia Z2 Original Android Development] OmegaRED^:
Wow.. well done sony.

You guys have come a long way since the x10 abortion.

But wtf is this with hardware decoders and camera drivers?
[Xperia Z2 Original Android Development] peddarson:
Anyone tried the last aosp nightly (oct 17th)?
[Xperia Z2 Original Android Development] jerpelea:
http://developer.sonymobile.com/201...-camera-available-for-experienced-developers/

enjoy

J
[Xperia Z2 Original Android Development] itsnie:
Great dev, thankyou jerpelea for bringing camera driver for open device :D
[Xperia Z2 Original Android Development] kokesh:
Any chance it will support Camera2 API? Manual controls would be enough.
[Xperia Z2 Original Android Development] jerpelea:
it is enough to enable it in device repo

br

J
[Xperia Z2 Original Android Development] jerpelea:
Hi all

We have published a new snapshot, zip v14, with camera update (improved quality and stability)

http://developer.sonymobile.com/knowledge-base/open-source/open-devices/

Enjoy

J
[Xperia Z2 Original Android Development] timoti123:
And will camera be available for AOSP Marshmallow? Thank you.
[Xperia Z2 Original Android Development] jerpelea:
yes as soon as we finish the LMR1 port

br

J
[Xperia Z2 Original Android Development] mischa_martin:
Anyone intrested in buliding a aosp lollipop bulid with these blobs? :p

Or is it enough to put them into the system partiton of the latest existing fxp bulid?

As they are binary blobs and they doesn't need to be complied or something. :o

Regards,

mischa_martin
[Xperia Z2 Original Android Development] _heisenberg:
I think you need to build. Where would you put the files otherwise?

When I look into the /vendor or /system/vendor folder I only see sub folders and inside them some .dat files.
[Xperia Z2 Original Android Development] RyTekk:
http://uploaded.net/f/ub0dtu

You can download from this, jerpelea is the leader of this FXP (if I don't remember wrongly).

---------- Post added at 05:03 PM ---------- Previous post was at 04:45 PM ----------

Do front camera and video mode work? Sorry but I just wanna know before install it, previous build I installed, camera is so laggy and can't focus correctly, front camera and video isn't usable, after copy /system/etc/media_profile.xml from stock Sony ROM to AOSP I can get Full HD resolution in option for front camera video (but it's just an option, front camera still can't be used).
[Xperia Z2 Original Android Development] mischa_martin:
Installed latest fxp bulid.

No baseband so no imei or sim

Got solved after some reboots? :confused:

Camera lags as hell, cant focus and crashes after 5 seconds (probably still old blobs :eek:)

But new API (manual controls/saving as raw(dng)) is working fine which is nice :D

Pasted new blobs using recovery and adb into system.

Camera crashes.

Here you have some logcat :p

E/CAM_Util( 3197): Show fatal error dialog

E/AndroidRuntime( 3197): FATAL EXCEPTION: main

E/AndroidRuntime( 3197): Process: com.android.camera2, PID: 3197

E/AndroidRuntime( 3197): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.android.camera2/com.android.camera.CameraActivity}: java.lang.NullPointerException: Attempt to invoke virtual method 'void com.android.camera.util.PhotoSphereHelper$PanoramaViewHelper.onStart()' on a null object reference

E/AndroidRuntime( 3197): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2325)

E/AndroidRuntime( 3197): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2387)

E/AndroidRuntime( 3197): at android.app.ActivityThread.access$800(ActivityThread.java:151)

E/AndroidRuntime( 3197): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1303)

E/AndroidRuntime( 3197): at android.os.Handler.dispatchMessage(Handler.java:102)

E/AndroidRuntime( 3197): at android.os.Looper.loop(Looper.java:135)

E/AndroidRuntime( 3197): at android.app.ActivityThread.main(ActivityThread.java:5254)

E/AndroidRuntime( 3197): at java.lang.reflect.Method.invoke(Native Method)

E/AndroidRuntime( 3197): at java.lang.reflect.Method.invoke(Method.java:372)

E/AndroidRuntime( 3197): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:903)

E/AndroidRuntime( 3197): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:698)

E/AndroidRuntime( 3197): Caused by: java.lang.NullPointerException: Attempt to invoke virtual method 'void com.android.camera.util.PhotoSphereHelper$PanoramaViewHelper.onStart()' on a null object reference

E/AndroidRuntime( 3197): at com.android.camera.CameraActivity.onStartTasks(CameraActivity.java:1881)

E/AndroidRuntime( 3197): at com.android.camera.util.QuickActivity.onStart(QuickActivity.java:111)

E/AndroidRuntime( 3197): at android.app.Instrumentation.callActivityOnStart(Instrumentation.java:1236)

E/AndroidRuntime( 3197): at android.app.Activity.performStart(Activity.java:6006)

E/AndroidRuntime( 3197): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2288)

E/AndroidRuntime( 3197): ... 10 more

After about 10 minutes I already hate AOSP :D (Just kidding xD)

Regards,

mischa_martin
[Xperia Z2 Original Android Development] RyTekk:
In 151203 build, the camera is much better in front camera, the quality is even better than stock, but got Can't connect camera whenever do tap to focus on rear camera (worse than 151125 build). New fix: NFC now can touch to connect with my SRS-X3, previous builds can tune NFC but I can't connect with it (didn't try with another phone).

P/s: in 151125 build AR Effect did work (I've ported follow a guide on xda) but in 151203 it seems not.

P/s2: After copy media_profile.xml from stock to AOSP, I got 1080p option for video resolution but I can't record video, switch to 720p and I can record video with 60fps.

Hope jerpelea can solve issues soon in camera, there're just some issues in camera need to be solved and we'll have a fully AOSP ROM for daily using.
[Xperia Z2 Original Android Development] _heisenberg:
What about the SIM bug?
[Xperia Z2 Original Android Development] RyTekk:
Don't have any SIM bug, data, voice call and message, all are working fine.

Even camera has worked but apps such as QR Scan and Barcode Scanner can't work.
[Xperia Z2 Original Android Development] _heisenberg:
Oh okay. Does AOSP have any advances against cyanogenmod? (Except better cam quality)