yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy W I8150] honeyx:
This is the max frequency the clock might rise to if the screen is off but for example an app or a service awakes the phone from deepsleep. So it will not drain so much the battery if the phone gets awake for some reason and if you undervolt your cpu, you can reduce the consumption for such a case even more.

This is preset in the Lulzactive governor, which Christopher83 fixed to make this working, so it´s only related to this governor, which is also my default governor.
[Samsung Galaxy W I8150] hepi_hape:
So when in screenoff the phone only maximum can use CPU clock at 768Mhz

Yeah i get it. .thx for explain it ;)
[Samsung Galaxy W I8150] coolbuy:
I think arco might be able to help you fix the white screen. Long back skull kernel experienced the same and acro helped him to fix it.
[Samsung Galaxy W I8150] honeyx:
Uhm, well I´m not sure this is exactly the same because Keff (Woohooo..) is modding the 3.x kernel for CM10. But thanks for the suggestion. I will aks Keff first to not to bother Arco in the first place. It will be for sure interesting what caused it for him.

Just to clarify some things about the white screen bug. The one I described in my first post is not the real white screen bug, but only what happens to some apps after whiping the cache in CWM Recovery. This can easily be fixed like described above and will not bother you anymore.

The real white screen bug came all of the sudden (without whiping anything before). So for example you opened facebook, everything was fine, but a few minutes later by relaunching facebook you got a white screen. The procedure to get rid of this was the same as I already mentioned but with the difference it happened again after a while.

So well I have had this issue with facebook too in the past, but it´s gone and now even not happening after whiping the cache in CWM Recovery. It´s not gone because I updated the rom (still using RC2), but because facebook updated their app.

Edit:

I already found what you was talking about. It´s called the white noise issue where you get a white screen by turning the screen on, so it´s not the same.
[Samsung Galaxy W I8150] mps42:
And how is games performance ?
[Samsung Galaxy W I8150] Doplgangr:
Mind you: This is battery saving rom. It is meant to have low game performance. It MUST have a lower gaming performance than those v3.0 kernels. If you want gaming, this is not for you. ;)
[Samsung Galaxy W I8150] honeyx:
Yes, this is a battery saving kernel, but why should it have low gaming performance? Just because it´s optimized for low consumption in standby and because you can undervolt it? It´s like you were comparing an older Pentium4 against an Intel Atom CPU and saying the Atom must be faster because its newer. Or by comparing a Atom against a 286 CPU and saying the 286 will be faster than the Atom because the Atom is more battery friendly.

Sure, it´s not optimized to get the highest scores in benchmarks, but the games I´m playing once in a while are running totally smooth.

The newer releases of CM9 might be of course faster in games, but not just because of the 3.x kernel, but also because Arcos ocessionaly is updating the GPU drivers.
[Samsung Galaxy W I8150] Doplgangr:
Thank you for correcting my ignorance. :laugh: Maybe I'll give the kernel a try and tell more about that :D
[Samsung Galaxy W I8150] tebor8:
Honeyx, I hope you continue to develop and share this kernel in the future because I decided to start everything over from scratch because of your work here. I love this kernel. I get so much better battery life now. If you would ever consider adding Lionheart in the future, I would be very grateful. Is there any way to add Row or does it require kernel 3? Thanks again!
[Samsung Galaxy W I8150] djdu90:
Not for hard gaming.....thats sure....if you want battery play with puzzlebubbles:D

Inviato dal mio GT-I8150 con Tapatalk 2
[Samsung Galaxy W I8150] honeyx:
I may add some tweaks in the future, but this may take a while till I have some spare time to test them. About adding other governors...well I tested a lot of them but finally decided to use Lulzactive because it was the most battery friendly governor in the one hand and because there is also the Lulzactive app you can use to tweak it to your needs. So for example tweak it that way it behaves like for example Lionheart. I also tested the ROW scheduler but it wasn´t as stable as I presupposed to be. So the best compromise between stability and performance was to use the noop scheduler. It´s nearly as fast as the row but way more stable.

LoL. I´m quite sure with extreme undervolting you can still save some battery juice even while playing action games on this device. Beside this it´s not the CPU or GPU that consumes most, but the display and its backlight LED´s.
[Samsung Galaxy W I8150] Dwama:
it is for battery saving but for me its not good to play with games cuz playing for like 40-60 minutes consume 60% battery ? lol

thats quite alot and might burnt up my battery life.
[Samsung Galaxy W I8150] honeyx:
So did you thought it will consume just as much as being in deepsleep????????? The kernel is tweaked to consume less in deepsleep and in daily use but not to consume less in games. Beside this it´s not the CPU nor the GPU that consumes most, but the backlight LEDs in your screen. So even by undervolting and underclocking it will still drain a lot if playing games.

There is no and will not be a magical Kernel that is using witchcraft to reduce the consumption of the LEDs, exept someone compiles you a kernel which turns out the LEDs completely, if you can with a complete dark screen.
[Samsung Galaxy W I8150] Dwama:
Im not expecting anything from ur kernel, im glad that u shared ur kernel taht could last longer than arco's stock kernel.

I was just giving up my comments about ur kernel that i have used for 2 months , Not complaining and whining lol.

I am sorry and thanks for sharing ur kernel , keep it up. :fingers-crossed:
[Vega General] Malavolent:
Hello there, so it would appear that I've screwed up a big time. It's better if I tell you the whole story, so someone can help me.

I have this Vega clone with Froyo on it and I actually managed to delete the stock launcher with Titanium Backup. I though I wouldn't need it anymore (I know, I know) since I had GoLauncher installed. It worked well until I decided to flash a different ROM. So I formated the phone, erasing all the data, GoLauncher included. And of course I ran into a problem. I can't get past the Froyo setup wizard (probably because of the deleted stock Launcher), it just crashes everytime I try to finish the setup and returns back to the start.

After many tries I've decided to flash a Stock Vega ROM seeing as it should be compatible with my tablet. I put the device into APX mode, installed necesarry Nvidia drivers and tried to flash it with the exe downloaded from Vega homepage. And this is the main problem, the program works for a while and then it stops at creating BCT partition, showing this error:

I've been trying to fix this for two days now and I'm getting desperate. I found several posts on other forums where some users had the same problem, but there was no solution posted anywhere.

Does anyone know, what may be the cause of this error and how can I fix this?

Alternatively, is there another solution to the problem I've created?
[Vega General] StephenC82:
Does it happen with all nvflash roms ?

if yes see below, if no try one of Scannos roms first before proceeding below.

Can you unzip the nvflash.exe, any zip prgram should do this, even if you rename it to nvflash.zip.

Then edit the command to flash and exclude flashing the bct cause this looks like this is where it's falling down. Just use the other commands. For an example see below. The full command is first. So edit out the bct bit.

nvflash.exe --bct flash.bct --setbct --bl bootloader.bin --configfile flash.cfg --odmdata 0x000c0075 --create --go

Try something like

nvflash.exe --bl bootloader.bin --configfile flash.cfg --odmdata 0x000c0075 --create --go

See how you get on with that. And as usual I'm not responsible if your tablet blows up, goes on fire or whatever. You could try asking over on modaco or tabletroms forum, look for Scanno or EJTagle.

You could also try this.

Actually reading around I don't think you need to extract the nvflash.exe/zip but it's worth a shot.

Sorry about the long post.
[Vega General] Malavolent:
Thank you for your reply Stephen.

Forgot to mention this, yes it happens with all roms.

Ok, so the full command for the stock nvflash is:

I've tried to get rid of all the BCT parts, but it doesn't seem to work even if I delete a single argument. Always ends up like this:

So I don't think I can affor skipping any of these.

Already posted my problem on both forums, got no replies so far.

Tried, unfortunately it didn't work.

No problem, you're the only one who has tried to help me so far.
[Vega General] StephenC82:
When you unzip the nvflash rom can you send the config file please. Flash.cfg I think it's called.

This looks weird to me.

load address: 0x108000 entry point: 0x108000

failed executing command 16 NvError 0x120002

Looks like it's pointing in teh wrong direction.

I could be totally way off but figure it's worth a go.
[Vega General] Malavolent:
There you go, hopefully you can find out what's wrong.
[Vega General] StephenC82:
What kind of clone is it ? Is it a Gtab ?

Couple of things to try/read over at your leisure.

http://xdaforums.com/showthread.php?t=978791

http://xdaforums.com/showthread.php?t=848272

After this not sure what else to try to be honest. Either it's a bad block on the nand or a clone of the vega and the Roms aren't taking to it.

Is it a P10AN01 ?
[Vega General] mrmomba:
take a look here

hez, i had in the past the same problem. I think, i can help you. Take a look in the topic below

xdaforums.com/showpost.php?p=36124362&postcount=4

in one of the -edits- is the solution.

i linked on a ohter webpage ...
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] Little Zed:
Hi all dear bros! I do not belong in here. This is my friend's phone and he said he brick this device and I checked it and resurrect that device! When I go into the download mode. There's only "Downloading.." text and no android robots appear and some text like [ODIN MODE] or something like the other device! I tried every way and cannot resurrect it! When I press "Start" from the ODIN but it doesn't started it up! It shows the COM port when I plugged it in with USB. How can I do it ? Attachment is below. The screen of the device and the middle it says with the yellow color text "Downloading.." It comes with chinese I think. It has WeiBo and Baidu Input or blah blah blah apps. Help please!
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] uchihachi:
I think your friend's phone is s5830 coz that it should look a like when going into download mode. Download and flash appropriate firmware from sammobile.com.
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] Little Zed:
No No! It says s5830i :(
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] Unnamed.Ace.User:
But this looks like my Ace. O.O
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] *GalaxyFanatic*:
Cannot what it? Resurvive it???

Simply flashing the original stock FW with odin will resurrect the phone providing the mb is ok ;)

Sent from my GT-I9300
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] Little Zed:
Ok.. I'll try.. But the model number says s5830i.. Damn.. Gotta try with s5830.. Oh yeah..
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] uchihachi:
What combination button you press to get into download mode?
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] Little Zed:
Volume + Home + Power.. That's it.. :/
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] uchihachi:
Clearly that was s5830 combinations. S5830i download mode combinations is vol up + vol down + power button.
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] Little Zed:
Hold on a sec, It is made by chinese. So what firmware should I use? Could you lead me? I tried every way but I can't.. Even tried with s5830 firmware but it don't and Odin is failed.. So what??

P.S. I already told you that it has no google apps. Just chinese apps in native :/
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] Little Zed:
I will add many photos so you can see it's s5830i :/
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] Little Zed:
Sorry that my camera sucks.. I only shot the back cover of the device.. The cover that covers the JTAG :D
[Galaxy Ace S5830i Q&A, Help & Troubleshooting] Envy-X:
http://xdaforums.com/showthread.php?t=1840645

Flash stock Rom. First post. If your in India then download Indian link. If anywhere else in the world then download Open Australia Link.

Need help in odin?

.pit in pit

Multi-csc in csc

Modem in phone

Pda in pda

The other one in remaining slot :P

Anyone, XBOX360 With me? ;)
[Nexus 4 Q&A, Help & Troubleshooting] Slender Troll:
Ever since I got my N4, I've had a problem with the GPS not always turning on at the right time, and turning on when I'm not using it. I notice this mainly when I play Ingress or when using Google Maps, though about 1-1.5 months ago, the GPS started working just fine, and I was having no issues whatsoever. Then just a couple of weeks ago, it started happening again. The first time I had the issue, when playing Ingress, if I had switched to a different app, the GPS would remain on, and when I reentered Ingress, it would not update my location, and the location would start to drift, or if I had been in a different app long enough, the GPS would stop and wouldn't turn on when I reentered Ingress, forcing me to go into the GPS settings and toggle the "GPS Satellites" check box. Also, if I had been trying to use Google Maps/Navigation, the GPS wouldn't turn on and I would again have to toggle the check box in the GPS settings. About a month to a month and a half ago, it started working properly. If I switched apps while playing Ingress, GPS would shut off normally, and then when I reentered the app, GPS would start up again, and would update my location properly (same with Maps/Navigation). Then a couple of weeks ago, it stopped working again, and it randomly starts searching for GPS signal, even if I'm not even using my phone at the time. I thought it had something to do with the location sharing settings in G+, because I had changed a few settings in G+ a couple of weeks ago, but when I reverted to the previous settings, nothing changed. If I could get some help, I would greatly appreciate it.

Sent from my Nexus 4/Nexus 7
[Nexus 4 Q&A, Help & Troubleshooting] SpookyTunes:
Just curious, do you have the Yahoo Weather App installed? This app was known to break the GPS (until a reboot).

Anyway, I would suspect some app with GPS function is causing the issue.

You may have to remove them one at a time (and reboot) to find the culprit.
[Nexus 4 Q&A, Help & Troubleshooting] Slender Troll:
Yahoo weather? No.

Sent from my Nexus 4/Nexus 7
[Nexus 4 Q&A, Help & Troubleshooting] aluxzen:
weather uninstall has worked on my side! thx

Alex
[Samsung Galaxy R i9103] D™:
Nice thread. I think more applications must b added.
[Samsung Galaxy R i9103] Nikhil:
Vikesh, must try this app..you will feel that your mobile is 100% safe now..i am using it..awesome app..worth paying 211.97 Rs..:)

btw what kind of applications should be added..?

Anti-Theft or cell phone protective apps?
[Samsung Galaxy R i9103] D™:
Anti-Theft or cell phone protective apps -> Yes:D
[Samsung Galaxy R i9103] Nikhil:
Android Lost

OP updated with new app..:)
[Samsung Galaxy R i9103] khpatel4991:
Cerebrus is the best.. U can do almost everything
[Samsung Galaxy R i9103] Nikhil:
yes..it is the best anti theft app..accurate + reliable..:)
[Galaxy S Advance I9070 Q&A, Help & Troubleshooting] heartbrake:
hey guys..I used to get 1 day backup with gb..I am a heavy user and my imternet is on most of the time on 2g..now with jb I have to.charge phone two times a day..and even in standby mode my battery drains a lot..when I woke up today I found more than 30 percent battery gone in standby...help me..what mod or app should I install..I have heard that people get 2 dats backup after rooting and installing some mod/script in this phone...what should I do?
[Galaxy S Advance I9070 Q&A, Help & Troubleshooting] Sami Kabir:
Hmm.... I'm on JB and my phone lasts more than one day and I'm a Heavy Interner User and Gamer too... You can try the following....

1. Root and flash any CoCore 5.x kernel

2. Debloat and uninstall any App or service you probably will never use ( use the app NoBloat Free for this... And make sure to not delete any system app which is important - otherwise: BOOTLOOP!)

3. See on Settings > Battery which app(s) is taking most of your Battery

4. Reduce RAM usage - therefore more battery life

5. Check which apps are causing your phone to "wake up" using any wakelock checking app

6. Don't use task killers

7.Use Greenify (app)

8. Turn off sync and GPS

9. Enable Airplane mode before sleeping

10. Install scripts like 4CYL turbo boost

11. Search for build.prop tweaks for BATTERY LIFE

12. Install a custom ROM

If none of the above helps you then please consider changing your battery!

Sent from your Phone using the XDA Developer's app :p
[Galaxy S Advance I9070 Q&A, Help & Troubleshooting] heartbrake:
6

ok I will try with the kernel first..cocore 6.0 is there in android development..should I install that? and my battery is ok since my phone is just 7months old
[Galaxy S Advance I9070 Q&A, Help & Troubleshooting] Sami Kabir:
Yeah you can go with CoCore 6.0 too!

I told CoCore 5.x because I had the best experience on version 5.0... That's why I just told my opinion.... But you're free to choose any one :)

Sent from your Phone using the XDA Developer's app :p
[Galaxy S Advance I9070 Q&A, Help & Troubleshooting] Nikko028:
Reply

[MENTION=4879114]Sami Kabir[/MENTION] can you give me your build.prop tweaks? please?:(:crying: because using my phone with wifi drains 1% 3 minutes:eek:
[Galaxy S Advance I9070 Q&A, Help & Troubleshooting] Sami Kabir:
Just use the app Pimp My ROM... Its pretty easy to use... Do backup first as a precautionary step...

Open the app... Go to Tweaks tab... Scroll down to Miscellaneous tweaks... Open it and check all the Tweaks there...

Sent from my SGSA using my Internet Connection :p
[Galaxy S Advance I9070 Q&A, Help & Troubleshooting] viki4vikram:
View attachment 1945082

Can anyone tell me how to reduce the android os battery usage.

My device is giving Gud backup but RAM usage is little high.
[Galaxy S Advance I9070 Q&A, Help & Troubleshooting] rushilkr:
Wipe dalvik cache from recovery.. that should reduce the amount taken by Android OS..normally the screen takes the most battery.. unless your device is idle.. in which case it is normal for the os to take most of the battery..
[Nook HD, HD+ General] cyberspirit777:
Today, around the time if this posting, I was looking through the Play Store and I decided to download the Facebook app. I scrolled to the bottom as I usually do as it was downloading and came across the Facebook Home icon. So apparently Facebook Home is officially supported on the Nook HD which is strange. There are so many devices out there without support and its just strange for Facebook to include a device that just got the Play Store but I guess they understand just how awesome the Nook is.
[Sony Xperia P, U, Sola, Go] ShinOrochiX:
Hi

Could someone upload the Jelly bean system dump for the Xperia Go (generic worldwide). I tried extracting the ftf but I couldn't.

Thanks.
[Sony Xperia P, U, Sola, Go] doctor_droid:
use winrar to extract kernel.sin

use flashtool to dump sin data

u will get a file of abt 700-800mb with ext4 format

download ext2read and use it to get system folder
[Sony Xperia P, U, Sola, Go] ShinOrochiX:
I tried it and it works however I have a problem, I managed to extract the system/app folder and its contents but for every other folder I extract it is empty, even though it shouldn't be e.g. the system/media folder is empty in the ext2read explorer. Why is this?
[Sony Xperia P, U, Sola, Go] ShinOrochiX:
Problem solved! I updated Flashtool to the latest version and followed the steps and it worked. Thanks for the help! :good:
[Sony Xperia P, U, Sola, Go] mirost1:
Isnt this for Q&A section?
[Sony Xperia P, U, Sola, Go] bejunk:
Hello OP!!

God that ur problem is solved:) but can u upload framwork-res apk.from go jb updaze??

Please,please i only need this one apk...

Anyway thanks..

Peace,bejunk
[Sony Xperia P, U, Sola, Go] ShinOrochiX:
Tried attaching it via xda uploader but couldn't, anyway here is the link:

http://temp-share.com/show/f3Ygit3un
[Sony Xperia P, U, Sola, Go] ShinOrochiX:
@ bejunk

Hahahaha lol-I just saw your signature image, nice one.
[Sony Xperia P, U, Sola, Go] bejunk:
Thanks man,

I think thats real apple style, tey do so also with flash (adobe) :D

And 2 nd thanks for the fast answer un up(load)...:good:

Keep up the good work, peace, bejunk
[Motorola Droid X2] only126db:
Ok This has been asked a million times I am sure but thats the problem I am running into. So many topics and replies to sift through, its got me all confused on the safe way to go about rooting and making a Nandroid. I believe I have got the rooting part down (per sticky), its the Nandroid which is the confusing part.

I came from a severely outdated D2 Global which was simple to handle with the cd I made, and using the D2 Global Bootstrap app.

Is there anything available which is extremely stable for the 2.3.5 X2 or is my only safe bet to revert back to 2.3.4? (last time I tried that back years ago I bricked my D2)
[Motorola Droid X2] aviwdoowks:
Eclipse was great when I had my x2 on 235. The op has a good Tutorial on 235.

About nandroid, I wrote this and it works great.

It is a work around cure for the most frustrating result of having a locked bootloader and flashing a rom that needs to be wiped thereby removing your bootstrap.

Read this. http://xdaforums.com/showpost.php?p=21116880&postcount=26

The op is a hard read I know.

http://xdaforums.com/showthread.php?t=1426062

The dx2 is unbrickable!!! Nobody has ever not been able to sbf.

I bricked mine because I flashed the milestone x2 firmware. But I wanted a different phone anyway. Now I hate the iphone.
[Motorola Droid X2] sd_shadow:
read HowTo: Perform a bootstrap (or nandroid) backup and recovery of X2

watch How to video's. sbf, root, nandroid backup, and restore

*How to use bootstrap recovery

---------- Post added at 01:48 PM ---------- Previous post was at 01:39 PM ----------

really only custom rom for 2.3.5 is eclipse, which is the most stable rom for most.

other roms need to be flashed 2.3.4

the X2 can still be flashed back and forth from 2.2 to 2.3.5

lots of links in my list

sd_shadow's [Collection] of Links for: Droid X2 (MB870)
[Motorola Droid X2] only126db:
Both of those threads you guys posted mention 2.3.4 not 2.3.5

That is where I am confused, do I have to go back to 2.3.4 ?
[Motorola Droid X2] sd_shadow:
Depends on what you want to do, but those threads have not been updated, since magic md5 root was made.

and I posted 4 links so...
[Motorola Droid X2] only126db:
Ok got it rooted, been busy so have not worked on it...simple to do thx.

Now here ia all I plan to do:

I am keeping the stock rom and just freezing apps, not removing any.

On my D2G I used bootstrap to make an exact copy of the rom in case of disaster, do I need to do this for the DX2?

Also I used Voodoo (I believe) to keep from having an OTA screw me up, do I also need that and will either or both of these apps work with the X2?

I also used Android Overclock on my D2G but it said it isnt for the DX2, is there any other app as easy and stable for the DX2?

And last but not least after I copy my rom if needed, what is the best way to change the stupid name of the internal memory (SD) so my other apps only recognize my real SD Card as an SD and my internal as internal...?