yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 3 Q&A, Help & Troubleshooting] mahaveersoni:
Dear All dev's of note 3 i am runing a lolipop rom and i flash bootloder and modem of leaked lolipop.i want to bacj to 4.4.2 or 4.4.4 what is the process plz tell me.
[Galaxy Note 3 Q&A, Help & Troubleshooting] kapilranjan:
did you make a so called pit backup.... if not then you cannot. this is a major issue for most of us. even on 4.4.2 you cannot flash 4.3 via odin or any method without tripping knox( means warranty void, for info search knox 0x1 )..... you cannot downgrade to kitkat now. so wait for official android l update. i will check and post whether u can root this firmware and make it more stable or not..... and one more thing because u flashed a leaked rom u will not get over the air updates or from kies.... u have to flash only official update of android l.

PLEASE PRESS THANKS BUTTON IF MY REPLY HELPED.... YOU MAY SEPARATELY CONTACT ME VIA GMAIL FOR DETAILED HELP.

---------- Post added at 01:06 PM ---------- Previous post was at 01:00 PM ----------

In my reply i state that u cannot downgrade without tripping knox..... So im talking about flashing custom roms not official stock firmware flash via odin
[Galaxy Note 3 Q&A, Help & Troubleshooting] jimi27:
you clearly say that is possible to downgrade a n9005 to 4.3 if we don't care about knox then !

that is great new !

can you tell more please ?
[Galaxy Note 3 Q&A, Help & Troubleshooting] fadhil3536:
Hmmmm great news hahahahah [MENTION=4607636]mahaveersoni[/MENTION] just flash ur kk rom via odin or restore your nandroid backup if you have one. I have done this many time LL to KK to LL to KK to LL. Doesnt matter if you flashed bootloader or not. But i m running n9005.
[AT&T Samsung Galaxy Note I717] :
Q&A for I717 revert to att stock from custom rom

Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.

Before posting, please use the forum search and read through the discussion thread for I717 revert to att stock from custom rom. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.

Thanks for understanding and for helping to keep XDA neat and tidy! :)
[AT&T Samsung Galaxy Note I717] MelloDuck:
Boot stuck

First of all I want to thank you for uploading those files. That was glorious. an a time saver.

but i have a problem after everything i am now stuck at ATT boot logo. any help?:confused:
[Verizon Galaxy Note 3 Q&A, Help & Troubleshooting] papaavi:
Hi,

How can I best accomplish this: an ext4 formatted micro SD card with correct permissions so it plays nice with all apps and works like any other filesystem without constant f-ing around with permissions?
[Nexus 5 Q&A, Help & Troubleshooting] kingspeed:
A few months ago I found zip file to install Android L in Multirom

But now I can not find it for Lollipop and Kitkat

can anyone give me a link, thanks
[Nexus 5 Q&A, Help & Troubleshooting] kingspeed:
[ROM] N5 Lollipop Stock Flashables

http://xdaforums.com/google-nexus-5/general/rom-n5-l-developer-preview-t2796003 ?

Thank you
[General Topics] Rakesh.hocrox:
Twitter has finally made an official announcement of bringing a new mobile video experience and group messaging to its users. With the video experience, it provides users the ability to record, edit and share videos instantly within the native mobile app.
[General Topics] Rakesh.hocrox:
you can get more deails here Mod Edit: Links removed. Please do not use xda to promote another website. Thanks!
[Micromax Canvas Turbo A250] :
Its been 20 days I bought this phone(MMX Canvas Turbo A250). It hanged suddenly while using Messenger/Whatsapp. The display didnt got off and continuosly showing the same time. I googled this and tried holding the Power button & Volume key for few seconds. Then the display went off. But after that, its not restarting/switched off. I am unable to use the mobile. Even if I press the Power/Volume keys, its not getting ON. The display is completely not working. When I gave a call to this mobile number, it tells "Unreachable". So the mobile is not yet Switched off too.

Can anybody help me on this... Without using mobile, I am almost a handless...
[Micromax Canvas Turbo A250] Razvan:
Sir,

Please wait until mods will move this thread to the device specific forum for more relevant answers.

For more questions or reply please register an account on XDA.

Stand by

Good luck
[General Topics] pritesh.kedar789:
What the problem was:

I have X-plor app installed which by default provide access to root folders

on your device. As a result your phone must be showing 3 partitions which is root partition

sdcard0 (internal memory first partation) Phone memory sdcard1 ( internal memory which

provide storage to application) this is the only location from where you can see you music listed in Apollo. Your SD card as extcard0 which is why you can't detect your music as this is listed as removable device as a result it won't read your music files.

This is what solved my problem:

I went to X-plor configuration from where it says ROOT ACCESS choose DISABLED

this will hide the root partition and now just clear your media storage cache from all application in settings. now reboot your phone and install SDfixtools and open and scan now. This will make all your music list in Apollo and other music players.

hope this helps press thanks if it helps
[Desire 820 Q&A, Help & Troubleshooting] akashakkiy:
I want to know that htc desire has launched such a long time ago but i didnt find any stock rom or custom rom or any development related to it ,,,why devs why plzz upload upload something new for htc 820 i m hug fan of miui and cm romss plzzz
[One (M7) Q&A, Help & Troubleshooting] gevin_456:
Guys,

I have tried to flash the custom rom "ElementalX " it was success and i tried to open xposed and install some item but after it was saying " U have no root access do this operation" ( Something like That)

Before flashing the custom rom i was on the original kernal

after again reset the kernal but super SU dosen't appear please guys help me

Original Kernal - 3.4.10-g40b189cand@ABMIOI#1 SMP PREEMPT

Custom Kernal- ElementalX-m7-18.0-Sense

Reset Kernal - Reset.Kernel_M7_4.4.3_Sense

Rom - HTC SENSE 6.0 (ORIGINAL)

ANDROID -4.4.3 (ORIGINAL)

Please help....

Thanks:crying:
[One (M7) Q&A, Help & Troubleshooting] alray:
ElementalX isn't a custom rom, its a custom kernel. Custom kernel doesn't give root access. Root access must be granted by flashing supersu in custom recovery.
[ONE Q&A, Help & Troubleshooting] jim.thornton:
I've been using a Galaxy S3 for the last 3 years. I was happy with it but decided to upgrade to the One plus One.

I really don't like the default kitkat phone app. I don't like the contacts or the in-call screen. The buttons on the in-call app are too small. I really like the Galaxy s3 phone app and contacts app.

Is there anything that I can do to change the default apps? I installed GO SMS, and I really like it. I like the contacts part of that app too. I've tried RocketDial but I don't like the dialer app and the in-call screen is the default kitkat screen.

Could someone please help me with this??
[ONE Q&A, Help & Troubleshooting] Heisenberg:
All you can do is keep testing dialer apps until you find one you like.

Transmitted via Bacon
[ONE Q&A, Help & Troubleshooting] jim.thornton:
I've tried two dialer apps and neither of them changed the in-call screen. Any suggestions??
[ONE Q&A, Help & Troubleshooting] Heisenberg:
You can't change the in-call screen. This is what Android actually looks like, you're used to a skinned version of it.

Transmitted via Bacon
[ONE Q&A, Help & Troubleshooting] jim.thornton:
How can I skin that screen? Does anyone have any tutorials on that. I'm not opposed to designing something myself if I could learn how to do it?

I just really hate the default in-call screen. The buttons are too close together and too small at the bottom.
[ONE Q&A, Help & Troubleshooting] NullyOne:
I'm trying exDialer, it's not bad.
[ONE Q&A, Help & Troubleshooting] zelendel:
You would have to rip the apks apart and redo them from the ground up. Not an easy job at all and still very limited
[Nexus 5 Q&A, Help & Troubleshooting] photobumm:
Bear with me: Right now my nexus is stuck in a bootloop. My nexus had been partially rooted, everytime i went to download the OTA 5.0.1. update it would just take me to TWRP, and i didn't know what to do with that. So I finally tried to fully root the phone, and also use TWRP to install the OTA update. Now I'm stuck, I've tried wiping the cache/factory reset. How do I got about flashing it back to stock without losing all my data?

(apologies for the title, I thought originally that I had killed mtp and adb, but I figured out how to get them back just after posting)

Thanks!
[Nexus 5 Q&A, Help & Troubleshooting] Ben36:
As I saw your post before the edit.... Stop using toolkits and read about adb. If it's bootlooping then it's 95% not bricked so don't panic and read the guides

Just download system.img you want and fastboot it

Edit -

Don't see this as me being mean or a ****. This is stuff everyone needs to know, it's really not hard at all so don't worry. Once you've used it a few times you'll wonder why you ever used toolkits
[Nexus 5 Q&A, Help & Troubleshooting] photobumm:
I don't think you're being a ****. I'm very grateful for your input. I used to be very into jailbreaking when I had an iPhone, but i haven't been able to put the same time towards getting the hang of rooting (which I think has a steeper learning curve to begin with|). I sort of understand adb but I obviously need to learn more. I've been using the toolkit because it was simpler. I remember from trying to use adb before that I need to place the files I want to transfer in the same folder as adb (i think?) but I could never get that to work.

I also don't understand system.img.'s relevance here. I'm not getting the "Error: Update package missing system.img" error.
[Nexus 5 Q&A, Help & Troubleshooting] Ben36:
The reason I say read the guides is simply it saves me or anyone else typing out a massive guide that already exists in many places.

If you're looping then something is more than likely wrong with the system not the data. So flashing just the system will keep your data safe (as long as you flash the same android version as you previously had, lollipop or kitkat)

You need to be in the bootloader not recovery and use the command fastboot flash system system.img

Google img's are here - https://developers.google.com/android/nexus/images

(just keep unzipping until you find the individual img files)
[Nexus 5 Q&A, Help & Troubleshooting] _MetalHead_:
He's saying to flash a system image to get you up and running again, and I agree that that is what you should do. As far as placing the files in the same folder as adb and fastboot is concerned (you'll use fastboot to flash the image), you need to do just that. I created a folder on my desktop called "ADB" and that's where both adb and fastboot are, as well as all the files that I flash with fastboot ie. system images, recoveries, etc... Here's a great guide to get you going with adb and fastboot- http://xdaforums.com/showthread.php?t=2277112

Now when you go to flash it, if you decide to use the flash-all.bat to flash everything (the full factory image) and bring you back to stock, you'll have to open the .bat file with a text editor and remove the "-w" from the script and that way it won't wipe your phone. If you want to just reinstall the OS without everything else (worth a shot), just flash the system with the command

fastboot flash system system.img

and that should get you running again. If what I just said is confusing, read the guide I posted and it should become clear.

Here is where you'll download the factory image from- https://developers.google.com/android/nexus/images

Just unzip it, pull the system.img out and place it in the same folder that fastboot is in and flash away.

And one final thing- definitely avoid toolkits at all costs. You spent a good chunk of change on your phone, take the time to learn how to mod it the correct way.

Good luck!
[Nexus 5 Q&A, Help & Troubleshooting] photobumm:
So I have adb and fastboot running. And I changed the flash-all.bat file. However, I don't understand what I do now? I downloaded the Hammerhead zip and it has a bunch of things in it. Which files do I put into the adb/fastboot folder and how do I then flash them?

In the hammerhead file it lists the bootloader, flash-all, radio and then a zip file "image-hammerhead...". What files am I using and what is the code that I input? Is this the same sa flashing a rom?

I also tried placing the system.img in the adb folder, and then using the

fastboot flash system system.img

but it gives me an error "cannot load 'system.img'
[Nexus 5 Q&A, Help & Troubleshooting] photobumm:
So now my issue is I get a "error: could not load 'system.img'. after running

fastboot flash system system.img [code/] . I also tried with boot.img. Same error.

I ran the "flash all" script, by accident, a screenshot of the terminal is attached.. I'm still stuck in a the boot loop, however, and if try to enter recovery mode an android lying down with a red triangle is present. The above "error: could not load..." is still present.
[Nexus 5 Q&A, Help & Troubleshooting] Lokke9191:
Create a folder and put fastboot in it.

So you unzipped the stock image. You said you have some images in the folder and a zip image.

Unzip that second zip.

There you will find the rest of the images you need.

Now take the recovery, bootloader, system, userdata, cache, and radio images and move them into the folder which you created for fastboot.

Rename the bootloader image to bootloader. img

Now when looking at that open folder containing all the images and fastboot hold down shift and left click and select "open command promt from window"

Type

/fastboot erase bootloader

/fastboot flash bootloader bootloader.img

/fastboot reboot-bootloader

/fastboot erase recovery

/fastboot flash recovery recovery.img

/fastboot erase radio

/fastboot flash radio radio.img

Repeat for the rest of the image files

Finally type /fastboot reboot

Profit.

---------- Post added at 10:54 PM ---------- Previous post was at 10:51 PM ----------

P. S. Make sure your phone is booted in fastboot mode first.
[Nexus 5 Q&A, Help & Troubleshooting] Ben36:
Oh and that android is stock recovery
[Nexus 5 Q&A, Help & Troubleshooting] Ben36:
U fixed it?
[Nexus 5 Q&A, Help & Troubleshooting] photobumm:
So for some reason I still kept getting that error. I ended up restoring to stock using the nexus root toolkit. So it all worked out in the end. :)
[Device Reviews and Information] Hendrickson:
I've just received my Onda V919 Air 3G, only the 32GB version is in stock at the time of writing this which I got from Geek Buying here: Mod edit: link removed (commercial advertisement not allowed) There seems to be supply issues as the system was delayed a few times by Onda and the 64GB model is still about 2 weeks off from shipping out.

I think it's a promising looking system that could do with some custom roms and XDA Love :) The OS switch button seems to just reboot the tablet in the OS, it's not really a non reboot on the fly OS switch like Onda claim it is! It's only a bit faster than the Teclast OS dual boot switch due to not having the dual boot menu to go through. However if you want to boot to Android and you shutdown in Windows, you have to load Windows then do the switch, no direct menu on boot to jump to Android, this is slower than Teclast's approach!

Edit: The latest bios update adds a dual boot start up selector menu if you hold volume up on boot.

First impressions:

So far my initial impressions are generally good, the system is more of an iPad Air clone than the X98 Air 3G is in terms of its looks. I''ll be putting the tablet through it's paces so far I can report that:

Pros:

Nice build quality, better than my X98 Air 3G (Feels more solid)

Captive home button for Android and Windows start button is a nice addition.

Light rom for a Chinese tablet.

Fast Hynix 32GB eMMC drive - 160mbs read and 80 write)

Cons:

Slightly larger gap (0.1-0.2mm?) between the screen and touch panel Vs the Teclast X98 Air 3G

No HDMI output

Some connectivity issues with my home Wireless N router, a few limited connections in Windows.

Battery life a good 1-2 hours less than the Teclast X98 Air 3G depending on use.

You have to remove the plastic top cover when removing sd cards and your Wifi and 3G aerial is there, so you will loose signal!

Full Hardware Specifications:

Brand Name: Onda

Teclast Model: v919 Air 3G dual boot

Processor Model: Intel Bay Trail-T Z3736F

Processor Main Frequency: Quad Core, 64-bit, 2.16GHz

GPU: Intel HD Graphics GEN7

Memory Capacity: 2Gb DDR3L

Tablet Data Capacity: 32GB or 64GB

Screen Size: 9.7"

Display resolution: 2048x1536

Screen Technology : IPS 10 Point touch Capactive Screen

Dimensions : 240x170x7.9mm

Camera (Front): 2MP

Second Camera (Back): 5MP

Net Weight: 496g

Network Communiction: Built-in 3G,Bluetooth,Wifi

Extend Port: 3G External,Earphone Jack,OTG,TF card

Supporting Language: English,Russian,Spanish,Swedish,Portuguese,Turkish ,Italian,German,Chinese,French,Japanese,Polish,Ukr ainian,Greek,Hebrew

Other Feature: G Sensor,Phone Call

Operating System: Android 4.4.4 and Windows 8.1 Bing

Cell Capacity: 7000mAh

Mod edit: links removed (commercial advertisement not allowed)

Know issues

Dual boot switch software will break on factory resetting Windows, fix is here
[Device Reviews and Information] Hendrickson:
Android development

Android development
[Device Reviews and Information] Hendrickson:
Windows development

Windows development

Onda v919 Air 3G Driver dump:

Mod edit: link removed (registration required)

Windows 8.1 bing image with drivers:

(Uploading)

InsydeQ2S Dual OS Switcher software (Toolbar Android Switcher):

http://xdaforums.com/showpost.php?p=58519844&postcount=25

Latest bios update, also adds dual boot menu on launch if you hold volume up on boot.

http://xdaforums.com/showpost.php?p=58527558&postcount=31
[Device Reviews and Information] Hendrickson:
Reserved space for more info
[Device Reviews and Information] Krystyna:
Onda V919 Air 3G Dual OS Game Reviews: https://www.youtube.com/watch?v=tuTQN9hdrds
[Device Reviews and Information] terakunomiya:
also bought this tablet. n still waiting it arrive..
[Device Reviews and Information] abie1102:
Can you tell me free space on the 2 OS?

Beli dimana dan dapet hrg brp bro?
[Device Reviews and Information] terakunomiya:
beli dr aliexpress kena 235 dolar. msh nunggu nih dah seminggu di kirim tapi bru update trackingnya..

ga tau nih ntar masuknya kena pajak brp. kmrn itu ambil teclast x98 kena pajak 560rb. gelooo...
[Device Reviews and Information] alwinpietersen:
Is the battery cell capacity indeed 6000 mAh? Because when I Iook on the Onda website in the textual specifications it states 7000 mAh.
[Device Reviews and Information] codezion:
This one might have HSPA capabilities with T-Mobile in the US. I am hoping someone can confirm soon.
[Device Reviews and Information] jjmmll:
GPS?

Does this tablet has GPS?
[Device Reviews and Information] SUMMERBREEZE:
in its official website it says NO GPS, a big deal breaker for me :mad:
[Device Reviews and Information] supercowz:
great

i think i will love this thread ...

Hendrickson, well done my friend

i got bored about teclast lies and i hope onda, will be better ...

lets order some onda v919 3G tablet ... and dev a bit on it :)
[Device Reviews and Information] Hendrickson:
No Gps and no hdmi out. I'm having issues with Windows and a limited connection on Wifi or it disconnecting, Android however runs fine. Play Store works out of the box and the rom is nice and responsive.

After Windows updates I ran out of disk space for some reason, I'm doing a factory reset. I had around 8GB free to start with.
[Device Reviews and Information] supercowz:
did you install fresh windows or win8.1 chinese from onda ?
[Device Reviews and Information] Hendrickson:
I'm hoping for the same, there is also the Cube i6 dual OS 9.7 retina tablet coming which Cube claim will be the best dual OS retina tablet.... I have seen other Cube products and they are good

I can report that after 40 minutes of Real Racing 3 no freezing issues on the Z3637F
[Device Reviews and Information] Hendrickson:
Still on the win8.1 chinese from onda, I might have to install my own Windows if I can't get past these issues. My micro sd card doesn't seem to work well on it either for some reason, just teething issues I hope!
[Device Reviews and Information] SUMMERBREEZE:
still to early to say this but do you think Teclast uses some defected SOCs in their boards?
[Device Reviews and Information] supercowz:
based on my own estimation teclast, 30% are defective product

the fastmode fix is a joke, since with this pseudo patch the tablet run slower but dont freeze but only in android ... still freezing under win8.1

teclast cant be trusted anymore .... i will advoid this brand in futur ...

anyway teclast are very weak about software/firmware .....

ist seem teclast focus about sale and $$ ... and dont care much about customer
[Device Reviews and Information] Hendrickson:
Well I've a rather big issue, I factory reset my Windows install due to Windows update eating up all of my free space and as a result I dont have the OS switch working. Any ideas on how to install the OS switch, I have no access to Windows now :(

The link to Insyde DualOSSwitcher.exe is there in the toolbar, but the folder and app is missing!
[Micromax Canvas A1] -Adarsh-:
If anyone interested plz post..i will give you details..I have my exams tomorrow
[Micromax Canvas A1] deccan451:
enter into factory mode by clicking voumedown+power button same time ... and factory reset your phone ... in kitkat art is experimental need lot of space
[Micromax Canvas A1] -Adarsh-:
i have fixed it without factory reset..
[T-Mobile Galaxy Note 4 Q&A, Help & Troubleshooting] freshverse:
Hello fellas...just rooted my note 4 using odin. After rooting I tried to install the TWPR flash recovery to no evail. For some reason after downloading the recovery file, when I open it up in odin it get's stuck on the screen ( using my computer). So I cannot install it to my phone....yet. I did download ROM toolbox pro...i do notice there is a recovery option here. Is this the same thing as the TWPR recovery? Do I absolutely need TWPR recovery? really new to this so all and any info will help thanks!
[T-Mobile Galaxy Note 4 Q&A, Help & Troubleshooting] Android_Monsters:
Use an older version of Odin. I'm using 3.04 everyday. Yes you need a custom recovery.

http://xdaforums.com/showthread.php?t=1703998
[T-Mobile Galaxy Note 4 Q&A, Help & Troubleshooting] lances1027:
Did you install Chainfire Root before trying to install TWRP. I have a short Odin video on YouTube I made for another member that you can check out. See if it helps you

http://youtu.be/hMOsw0RDeSQ

Remember that this was for a specific member and rom he was installing as far as the Firekat files. The Odin, chain root, and twrp will work for your needs. You might want to update the twrp to 2.8.4.

2.8.1 works fine for me so that what I have installed
[T-Mobile Galaxy Note 4 Q&A, Help & Troubleshooting] freshverse:
Yes used odin for chainfire root...i downloaded the recovery file but when i load in odin via pda it says program not responding and I end up having to shut down Odin.
[T-Mobile Galaxy Note 4 Q&A, Help & Troubleshooting] lances1027:
make sure your file is a tar file and not an image, if it is good then I would try a different version of Odin as mentioned before. If still no luck I would definitely try a different file location to get the Download or a different version of TWRP. I have files that I know work if you need.

Hope we helped
[T-Mobile Galaxy Note 4 Q&A, Help & Troubleshooting] Flashvetrin:
Also when your loading in the pda slot it takes a minute to populate in the slot sometimes 60 seconds....