yashsingh1/xdaforums huggingface dataset:
[LG Optimus 4X HD] postacik:
I am trying to record activities on my phone screen with Screencast Video Recorder but the video recorded has only LG logo in it.

https://play.google.com/store/apps/details?id=com.ms.screencastfree

Is there a way to overcome this problem?

Note: My phone is rooted with EU Open 10H.
[LG Optimus 4X HD] alekthefirst:
you cant screencast/record sreen this way with the 4X

short story:

4X has an nVidia tegra 3 cpu

every screencast app available requires the NEON feature

Tegra 3 doesnt support NEON

nVidias fault...
[LG Optimus 4X HD] Subhajitdas298:
what!!

are you sure? Check wikipedia or any other tool. Even mx player and vidcon use neon codec. I think it's sofware's fault. It said not to be supported on nexus, tegra 2/3.

---------- Post added at 10:03 PM ---------- Previous post was at 09:55 PM ----------

have you read before download?

"Does not work on Galaxy Nexus or Tegra 2/3". Maybe an alternative available. How about giving a overlay of chainfire 3d before installing this?
[LG Optimus 4X HD] postacik:
I have read Screencast information before downloading and I'm aware that it says it does not support Tegra3.

My question was about the "LG Logo" being recorded.

Screencast seems to be working fine, it does not complain about the Tegra3 chip while recording, but when you watch the video recorded, what you see is an LG logo with "LG" text.

I tried another application (whose name I can not remember), the same thing, LG logo.

Is there any other application you know which can record like Screencast and does not require the NEON feature? (whatever it is...)

Can anybody with any custom ROM installed try to record with Screencast?
[LG Optimus 4X HD] alekthefirst:
You didnt see the problem.

the NEON i talked about is a feature enabled in the cpu

All known to me screen recording apps uses this feature to request a raw copy of the data that goes to the screen, which is then saved as something you can use later

When nVidia created Tegra 2 - and later Tegra 3 - they chose not to implement this feature - for reasons unknown to me.

Instead the kernel will give it a copy of the initial boot picture. This cannot be changed

Sorry if the language was hard to understand.

---------- Post added at 09:15 PM ---------- Previous post was at 09:13 PM ----------

Oh; i forgot to mention that certain apps - as cpu control apps - mistakenly reports NEON as enabled. This is wrong
[LG Optimus 4X HD] friartuckme:
alexthefirst i think it is you who is not doing the reading,sorry, he states that the application itself works fine,it is recording good, the problem which he seems to be stating is some type of watermark saying only lg logo.i think he may mean the .LGPL logo
[LG Optimus 4X HD] exFAT:
Where on earth do you get your bull****? Lol Tegra 2 doesn't have NEON, but Tegra 3 does support NEON. Also, where did you get the idea that some apps wrongly reported Tegra 3 having NEON support? Do your checks before informing others of something.

From Anandtech: http://www.anandtech.com/show/5072/nvidias-tegra-3-launched-architecture-revealed

Wikipedia also says as much.
[LG Optimus 4X HD] Subhajitdas298:
Check this
[LG Optimus 4X HD] alekthefirst:
I never read any wiki

This was based on experience

And if NEON was there; why would the kernel fail to retrieve and give the correct imagedata to the screen?

I tell you; that if NEON is there, and it might aswell be, then nVidia made it so bad that i would say you can hyperthread a old amd phenom cpu better

No offence amd users
[LG Optimus 4X HD] exFAT:
Plenty of apps out there use NEON, and guess what? They work well on the Tegra 3. Furthermore, the GNex does not support Screencast. By your logic, the GNex (an OMAP4460) does not support NEON?

By experience? Your experience in this case is hardly reliable. Oh gosh, I calculated g to be equal to -3 metres per second per second using my heartbeat and a feather. All the people over at NASA must be wrong. g is definitely nothing close to 9.8 metres per second per second.

And about NEON implementation: you can't have lousy implementation. You either support it or you don't. End of story.
[LG Optimus 4X HD] alekthefirst:
Where did heartbeats n` feathers enter this discussion?

The OP wanted to know if and why about screen recording. And i answered based on my experience with tegra 2.

You CAN do screen records on this phone. But that ends up sending the fps down to 6-8.

Until someone makes somethimg really different; screencasts wont work

The end
[LG Optimus 4X HD] exFAT:
This is Tegra 3, not Tegra 2. There is no such thing as partial/crappy NEON support. Your experience is totally unreliable. NEON works on this phone. So do many NEON apps. GNex has NEON and doesn't support Screencast, that doesn't mean it does not have NEON/has ****ty NEON.

You, sir, should do your research before posting. Is it that hard to understand what I just posted?
[LG Optimus 4X HD] postacik:
Hey friends, I'm sorry to put you in a quarrel with a simple question.

I want to thank you all, for teaching me many things that I didn't know.

What I understand from your discussion is like this:

1. Tegra3 supports NEON instructions, Tegra2 does not.

2. Screencast uses NEON instructions to get a raw copy of the data that goes to the screen.

3. Although Tegra3 supports NEON instructions, Screencast lists Tegra3 devices as UNSUPPORTED. (who knows why?)

4. LG firmware sends a picture of the LG Logo when screen data is requested using NEON instructions.

Have I understood it correctly?
[LG Optimus 4X HD] alekthefirst:
Iil make something clear:

1. I never read anything from google, wikipedia or nVidia before posting on this thread

2. I am never going to do so

3. As far as i know you may work at nvidias factory or something

4. Your facts sounds correct, my may not. Depends on the reader

5. The NEON chizz was something i read in the sept-oct period last year, when i tried SC myself.

6. I dont have time for this

Spoiler content hidden.

---------- Post added at 01:14 PM ---------- Previous post was at 01:13 PM ----------

And one more thing: i am not mad; i managed to do this without any swearwords

:eek:
[LG Optimus 4X HD] Subhajitdas298:
No offense but tegra may have some problem or screencast may have some compatibility issues. It can both too. But believe me, tegra 3 have NEON, surely.
[LG Optimus 4X HD] exFAT:
LOL, XDA censors s h i t t y, it's not a swear word.

And no I don't work at nVidia, in fact I'd agree any day their Tegra 3 chip is horribly inefficient, lacking in terms of GPU, and just not up to the mark for a quad core. ScreenCast may just not support Tegra architecture, maybe it reads instructions a little differently. I find it funny how you continue to blatantly ignore the fact of Galaxy Nexus not supporting ScreenCast, saying that devices which don't support ScreenCast don't support NEON, when the Galaxy Nexus clearly supports NEON. Furthermore, Tegra 3 DOES support NEON apps such as some video players and music players, showing it does support NEON. You choosing to ignore such evidence and instead basing your claim solely off it not supporting ScreenCast is narrow minded at best. Call me a geek for actually bothering to do some rudimentary checks on whether the Tegra 3 supports NEON, but it appears you are just a rigid and ignorant moron shutting your eyes and ears and screaming "NOT TRUE" because you can't accept you're wrong. I'm the one wasting time here. To quote: Arguing with an idiot is like playing chess with a pigeon. No matter how much you are winning, it will knock over the pieces, crap on the board, and strut around like it's won.
[LG Optimus 4X HD] postacik:
Please stop the quarrel.
[LG Optimus 4X HD] alekthefirst:
I dont wany to quote your post, since its huge.

And this will be my last post in this thread. As request to stop this discussion and since you IGNORED the fact that i wrote in my previous post; that i may be wrong and you may be right

I choose to ignore the GN talk cuz i've never cared about the nexus'es. The only one i have cared a bit about is the N4; as the only current 4.1.2 port is from that.

I will never visit this thread again cuz i cant stop laughing about how angry you seem to be(or i may stop by to read the ANGRY response to this because i know it will come, fully supported by some whitesheets)
[LG Optimus 4X HD] exFAT:
And also...
[LG Optimus 4X HD] Subhajitdas298:
Can you shut up? And you should care about every phone related to android. Anyways don't keep any anger for anyone.I don't keep any anger for anyone. It clams me down.

Yaa. Everyone (that includes me:p) is quarreling like kids fighing for candy forgetting where they are and what they should do now.

You should stop insulting :mad:. By the way i like your comparing talent. Never heard that bird thing.:p

:(And to all, we should discuss about how do a screen record. We are just too much shifting from real mission.:)
[LG Optimus 4X HD] friartuckme:
simpily because an app is not supported for a certain phone does not mean it wont work, for example the game dark meadows isnt supported for our device yet ive downloaded and played it(maybe they just didnt have the means to test it) which could be the case with unsupported apps.
[LG Optimus 4X HD] Afro:
AW: [Q] Screen recording with LG P880

I already talked with the developers of dark meadow...

They said that the game has still some issues on our device and that they're working on it and bla bla bla....

I think we'll never be able to play it on our 4X legally -.-

...sent with my LG Optimus 4X HD...
[LG Optimus 4X HD] alekthefirst:
Sorry for OT and reviving the thread But:

Who the **** wrote this?

My o4x is my only current internet connection, and it was sent in for repair[cracked screen] like one week ago and i got it back today!

Hmmmmm...
[LG Optimus 4X HD] future81:
lol maybe the maintenance guy

---------- Post added at 02:29 PM ---------- Previous post was at 02:00 PM ----------

try this and tell us if it worked or not

http://www.freewarelovers.com/android/app/shootme
[LG Optimus 4X HD] future81:
http://forums.androidcentral.com/an...h-indicator-screencast-video-recorder-10.html

in that link the screencast developer is answering any questions about his program and he said

so i think it could be solved in custom roms if any1 would try it , and if rom developers here can contact him they might find good solution - dunno if it needs unlocked bootloader or not

well i update this with last info about tegra3 problem from that link

why nvidia put restriction on there tegra3 - do they have their own recording program or something
[LG Optimus 4X HD] chatin_62:
Ynt: [Q] Screen recording with LG P880

Doesn't work neither screencast nor screenshot.

LG-P880 cihazımdan Tapatalk 2 ile gönderildi
[LG Optimus 4X HD] akuxu:
zscrenn recorder

i usin z-screen recorder but show only lG logo

help me

tks
[LG Optimus 4X HD] UsernameWasTaken:
Switch to SCR Screen Recorder Free from Play, works fine on my unit.
[HTC Droid DNA] flyinj54:
What is the stock cpu governor for the droid dna? I assume it's the msm-dcvs but I see that when flashing other kernels they have set to ondemand. Thanks
[HTC Droid DNA] jlevy73:
When I installed SetCPU by default it was set to ondemand.
[Android Q&A, Help & Troubleshooting] Yperion:
Hello, I need an app to monitor in wich ip and port connects each app. There is an app to do that?

Thanks anyway... :)

Send from my island, using message in a bottle.
[Android Q&A, Help & Troubleshooting] mdfzhi:
Yes there is.

https://play.google.com/store/apps/details?id=com.googlecode.networklog
[Android Q&A, Help & Troubleshooting] Yperion:
Απ: Network monitoring app

Thank you... :)

Send from my island, using message in a bottle.
[XPERIA X10 Q&A, Help & Troubleshooting] alexert:
It stuck at the boot page with "Sony Ericsson" after the 1st step of rooting...how?
[XPERIA X10 Q&A, Help & Troubleshooting] epulrevo:
Restore using pc companion or seus, then root using superoneclick v2.3.3 google it.
[XPERIA X10 Q&A, Help & Troubleshooting] arckhive:
victors oetrvasn

yup use superoneclick 2.3.3 when rooting your phone its fast and easy...
[XPERIA X10 Q&A, Help & Troubleshooting] claronz:
Use the one click rooting from the flashtool..

I think u used the old method to root that having u to flash the downgrade kernel..

And after u flashed the downgrade kernel u stuck on sony logo ..

Am i right?

If i'm right then u just have to flash the upgrade kernel and ur phone wont stuck anymore..
[XPERIA X10 Q&A, Help & Troubleshooting] vichoh:
Hey download latest version of flashtool
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] godlesplay:
hi I edited some icons from this theme http://xdaforums.com/showthread.php?t=1651217 but I can't change two items:

progressbar in sound volume ( I want have like in ICS ):

http://imgur.com/ID4sLPQ

and black background under "Bieżące" because I can't read what is written there

http://imgur.com/Pol6vXp

here are my edited files if anyone can help me http://www75.zippyshare.com/v/47896113/file.html

credits to Till-Kruspe
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] godlesplay:
ok, I fixed my 2nd problem, but still can't fix 1st problem, please help me
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] aswinov:
can u help me fix the 2nd problem,please?

i have the same problem here with my framework,what did u edit:)
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] godlesplay:
I sent you pm, thread can be closed
[Galaxy S III Q&A, Help & Troubleshooting] S3I9300:
hello.

i instal chainfire3d on 4.1.1 s3 i9300

and my phone stuck at bootscreen i instal back stock firmware and than i instaled omega or ICS 4.0.4 cant remember which one cuz i instaled lot of this things last day

and on 4.0.4 i manange to instal chainfire3D and instal drivers successfuly and 3 plugin nvidia and other 2 but games still dont work i try tom clancys HAWX and gangster rio city of saints and HD games dont work i still have white textures or shaders all is white in HAWX terrair and jet is all white i cant play games!!

so please someone help me does anyone have anykind of solution for play HD games on Samsung galaxy S3 GT-I9300

originaly was Samsung galaxy S3 GT-I9300 XXDLIJ4 4.1.1 jelly bean i got it few days ago brain new but games dont work =(

so please help anyone ?
[Galaxy S III Q&A, Help & Troubleshooting] nikhil18:
If your using a plugin then running the game it will download the data for the specefic plugin try downloading the data without using any plugin then see if the games work
[Galaxy S III Q&A, Help & Troubleshooting] The-Captain:
Thread Closed:

Warez related.
[Huawei MediaPad, T-Mobile SpringBoard] rikdegraaff:
Hi All,

I've just rooted my Mediapad 7", and installed this rom on it: http://xdaforums.com/showthread.php?t=2042440.

But now I downloaded DroidSail App2SD.

Now comes the problem:

When I try to move a game or app to the 16GB (FAT32 Formatted) memory card, App2SD says: "There is not enough space for moving".

But my SD-card is totally empty... :confused:

Can someone help me?

Many thanks!

Greetings, Rik
[Huawei MediaPad, T-Mobile SpringBoard] danisukses:
its better to use a great script named "70vsd" made by sanix. this script will make a symlink in your internal but the real data folder in the microSD
[Huawei MediaPad, T-Mobile SpringBoard] rikdegraaff:
Alright, I gonna check that out.

But I have now other problems with my Mediapad...

Many thanks for your answer,

Rik
[General Topics] kenhicg:
Does anyone know if there is an iPod type android device that is running JB? I would need a SD slot and a decent rear camera.
[General Topics] c.kirk:
There is the galaxy player. Its not on jb and hasnt been popular because I think that mist people who want an android mp3 player just use their phone. There is also the motoactiv for something smaller. I know its rooted and old buddy of mine worked with a dev here and they did it. Again I don't think its jb.

U believe your best jb solution is a phone.
[General Topics] lars1216:
You could just use a phone without a sim card installed? Or when it's a CDMA phone just don't activate it. Lots of people did that with the CDMA One V. I think that would be your best option, a phone that isn't activated or doesn't have a SIM card installed.
[General Topics] kenhicg:
Phones are pretty pricey especially those that are on jb. And there doesn't seem to be a decent used market for jb updated phones yet. I can use my nexus 7 but it's kind of big and no sd or camera. So until someone sees a market for it I'm out of luck.

Edit. Here's something. Does anyone have any experience with these Chinese knock offs?

http://www.amazon.com/Unlocked-Quad...TF8&colid=23OJG1U0WR5KK&coliid=I2L8OZEOFZZLP0
[General Topics] c.kirk:
BTW there are rumors and prototype pics out there of a new galaxy watch but the iPod has so completely taken over the mp3 player space they killed the zone which Microsoft threw money at like crazy. I don't know that there is or will be an android offering of any note too soon
[Nexus 7 Q&A, Help & Troubleshooting] mmystere68:
hello guys, i know there are a lot of threads for this but i dont have time.i have a rooted nexus 7 with stock and i dont have custom recovery. i got an error when I updated it via OTA. Any easy solution to solve this???

P.S. I am a NEW newbie :p
[Nexus 7 Q&A, Help & Troubleshooting] nikon120:
It helps if you provide the error message you receive in recovery.

You may have removed or nodded a file in /system a while ago and forgot. If that's the case, you need to acquire the stock 4.2.1 files and replace them before trying the OTA again.

Since you're rooted, I'd suggest using OTARootKeeper to temp remove root for the OTA flash.
[Nexus 7 Q&A, Help & Troubleshooting] mmystere68:
First of all there was no error message displayed.only the android with red exclamation was on the screen.

secondly i am already on stock...so i think my files are ok

i am going to temp unroot with OTA rootkeeper and update it again...thx
[Nexus 7 Q&A, Help & Troubleshooting] kerneldev:
Flash Custom Recovery

U are now on Stock Recovery

first flash Custom recovery (CWM or TWRP) :angel:

then flash that zip file through that recovery :laugh:
[Nexus 7 Q&A, Help & Troubleshooting] mmystere68:
Can i flash custom recovery with my tab only(no computer available right now)???

which zip file should i flash through the recovery???

will i still be able to receive OTA updates from google afterwards???

i backed up root with OTArootkeeper...will it restore the root after update?
[Nexus 7 Q&A, Help & Troubleshooting] kerneldev:
U can flash custom recovery through GooMAnager app :D
[Nexus 7 Q&A, Help & Troubleshooting] mmystere68:
Hi...I installed goomanager and flashed twrp custom recovery while flashing android 4.2.2 zip I got a status 7 error.....help me please...

BTW after the update how do I return to stock recovery???
[Nexus 7 Q&A, Help & Troubleshooting] init3:
Saome issue here, identical behavior. Restarted to get back to 4.2.1.
[Nexus 7 Q&A, Help & Troubleshooting] laxen2:
Maybe you havent renamed browserproxybrovider odex file to original name? You have to change that file in order to use the AOSP (stock) browser.

Thats the reason i rooted.

Restore browserproxyprovider (if you changed it), restart the device, open ota rootkeeper and temporarly unroot, update.

Worked for me :)
[Nexus 7 Q&A, Help & Troubleshooting] init3:
Not sure, I'm having stock 4.2.1 rooted.

Update has been downloaded, asked for reboot, and then...

Boom. Error. Nothing explicit unfortunately.
[Nexus 7 Q&A, Help & Troubleshooting] mmystere68:
i did exactly as u said...but when flashing the update i got a status 7 error....help me plz
[Nexus 7 Q&A, Help & Troubleshooting] magno:
Hello mmystere68,

I had exactly the same problem, my screen looked identical to yours.

I interpreted the report as a corrupt 4.2.1 system and decided to replace it.

Now I have a working 4.2.2 whit user data intact, so should you by .

1. Downloading Nexus 7 toolkit 4.0 from http://xdaforums.com/showthread.php?t=1809195 this thread.

2 Choosing my present build from the list

3 Installing nexus 7 drivers thru the toolkit (option 1)

4. Downloading and flashing a fresh 4.2.1 thru the toolkit (option 9) (there is an option not to wipe user data)

5: Rooting thru the toolkit (option 4)

6 Flashing CWM (option 6)

7. Enter recovery, flash the 4.2.2 update choose not to flash stock recovery and choose to fix root.

You´re done and should have a working rooted 4.2.2

Best regards

Magnus
[Nexus 7 Q&A, Help & Troubleshooting] bftb0:
You folks ought to look at those error messages closely, rather than simply saying "I got Status 7!"

Status 7 is a generic failure code meaning that any one out of hundreds of different assert() checks failed.

In the OP's case, the specific file involved is the framework file mentioned.

Just because you have "rooted stock" on your phone does not mean you are immune from these problems.

The OTA process performs binary patching on individual files. In order for that to work, the file targeted for patching must be identical to the original. So, the OTA first performs checksum verification of each and every file that will be patched before any patching activity begins. Worse yet, it stops immediately on the first check that fails.

So, for example the OP has a problem with that framework file. It is possible that if he were to dig that file out of a pure stock ROM, and get it copied into his existing ROM ( being careful to pay attention to user/group file ownership and permissions) that the OTA would now run to completion. But it is also possible that there are a few or even many more files that also got altered, so the next time the OTA is attempted, it will again give a "Status 7" message - but now involving a different file. this is a consequence of the stop-on-first-fail behavior of the OTA.

That's why I said: Look at the error message CAREFULLY!

OK, now back to the assertion "but I only rooted stock - I didn't change anything!"

Well, if you gave root privilege to apps, that app might have changed something.

I don't know what causes the OP's framework file problem, but (for instance) I see reports on here where Stickmount and Beats are altering files in /system.

The good thing about these OTA checks is that 100% of them are performed before any patching begins. So you can certainly just iterate the OTA process replacing files one at a time with the original stock version until you are successful. Please make sure you have a full Nandroid backup before you begin, though. I wouldn't do this with anything but a lightly-rooted stock ROM though - too many potential file differences would make this a laborious process.

BTW, there are reports on here that on tilapia/3g N7's that custom recoveries can complete the OTA but fail on the radio firmware install. This puts those folks in a catch-22 situation: since all the other files get patched, the OTA will no longer run, as 100% of the regular files no longer match the anticipated checksum(s) of the prior ROM versions.

OK, one last thing - even when the stock recovery fails the update and does not produce an on-screen error message, I believe the error meassage can still be found: boot to your rooted ROM and have a look for the recovery log file in /cache/recovery.

cheers
[Nexus 7 Q&A, Help & Troubleshooting] mmystere68:
Seems like a long process to me and I don't have a PC to do all that stuff right now....I think I am going to stick to 4.2.1 for the time being.... BTW will I still have this problem for when 'key lime pie' is out?

Last question : how do I return to stock recovery without losing data and having to use a PC
[Nexus 7 Q&A, Help & Troubleshooting] Trail Snail:
I am having the same issue. 4.2.1, rooted with the stock recovery. It downloads the OTA update and when it reboots to install it gets about 25% of the way in and then goes to an ERROR! screen. Reboots into 4.2.1 a few seconds later. I am hearing that it may be caused by installing Beats audio. I uninstalled it but no change. I have not messed with the toolkit much, and I don't want to lose my data.