yashsingh1/xdaforums huggingface dataset:
[Xperia Arc Q&A, Help & Troubleshooting] zohaib0001:
hello to all

i am a camera loving person, love to capture pictures.......

from last few months i am try to modify the Arc stock camera..

i totaly decompile the Semc camera apk file and read all the files very carefully in it

then i found if we change some thing in the apk file it will not take affect, and i found why it is

if we open root explorer and go to

System / usr / semc then here we found a folder named camera

inside the camera folder there are some files that have DAT extention

these dat files are the actual camera files all the settings are inside them

like if we want to change the compression level of picture then it will be done by modify these dat files

i try very hard to open that dat files but cant find the way to open it

can some one help me by telling me that how we can modify these dat extention file

i also attached that folder in this post

that have these files
[Xperia Arc Q&A, Help & Troubleshooting] ingro:
I do believe that work on SE cameras files is very hard. Recently SE has promised that they will release their driver for developer under EULA license, so you best wait a little.

Here's the source: http://blogs.sonyericsson.com/wp/2011/09/28/sony-ericsson-supports-independent-developers/
[Xperia Arc Q&A, Help & Troubleshooting] harlz:
until there is a fix for the high compression of for the se camera app, i suggest you give the app 'vignette' a try. You have the choice to save at super fine quality. Images are usually 5mb or more. Runs well on the Arc S. The only issue is the preview speed and the ui. needs fixing
[Desire Q&A, Help & Troubleshooting] danarama:
This is ultra-extreme IMHO. I've not heard of anyone getting below 825 until now. I managed 850 for a while, but is happiest at 875
[Desire Q&A, Help & Troubleshooting] _Balu:
I haven't got any problems with 800, yet (I use it since june - so it should be stable ;))

Why don't you use a havs kernel - you could also lower the min mV to 800 for more frequencies and it's still stable because of the max mV (you can also decrease them)

PS: I'm using the vipermod
[Desire Q&A, Help & Troubleshooting] oli.henning:
Motivated by your post i tested again with 800mV@128MHz - and you are right.

A little more intensive tests and my Desire crashed with this VDD-Level.

Perhaps it also has something to do with the CPU-Temerature.

Anyway - i will adjust the table in the first post accordingly and set the 'stable' VDD-Level to 825mv

Go on, community, such posts are what i hope to see :)
[Desire Q&A, Help & Troubleshooting] oli.henning:
Hmm, i never tried a HAVS-Kernel.

But for now i want to stay at SVS for the next few weeks, simply to stabilize the table in Post#1.
[Desire Q&A, Help & Troubleshooting] danarama:
I am using HAVS with AXI. 875-950 for 128, I dont need vipermod. init.d script works fine for me.
[Desire Q&A, Help & Troubleshooting] Terepin:
Mine PVT-3 was able to run with 875 mV on all official frequencies. Dunno if my "new" PVT-1 can do that as well.
[Desire Q&A, Help & Troubleshooting] oli.henning:
Wow, that's far, far away from what i observed.

There is absolutly no chance to run on 875mV @998MHz.

Are you really sure about your setting?
[Desire Q&A, Help & Troubleshooting] Jack Assert:
Another poster claimed that a HAVS kernel will adaptively adjust the voltage based on both speed and temp. What I'm not clear on is how these voltages are set. Is the kernel using a table like the OP has, does it predict the stable voltage based on actual performance of the phone in use, or do I completely not understand?

I've seen a few 'I think...' explanations but nothing definitive.
[Desire Q&A, Help & Troubleshooting] Terepin:
Yep, I was using this kernel: http://neophyte.vipme.com/ftp/_Extras/NeoPhyTe-2.6.32.28-Halcyon_HAVS.875Esp_CFS_SLQB_VR_v38.zip
[Desire Q&A, Help & Troubleshooting] zumnao:
Hi oli.henning,

Thanks for sharing those values, I'm noob in setting voltages and cpu frequencies and found your post very useful.

I've tried the still ok settings adding 25 mv for several days and everything was ok, now I reduce all settings -25mv, so ussing the still ok just as it is and working, no fc yet.

Thanks a lot man!
[Android Apps and Games] king9x9:
Hello,

On my HTC Sensation smartphone, I would like to schedule enable disable data.

This is to save battery life.

dis you know some applications able to do it?

Thanks a lot
[Android Apps and Games] gridironbear:
If you're rooted, search for an application in the Market called Tasker.
[Android Apps and Games] gthing:
Juice Defender or Tasker can tackle this. There are some alternatives to tasker that can probably do it too, though I've never used any of them.
[Android Apps and Games] Mikulec:
Llama is good alternative too.
[Android Apps and Games] scottjb:
A profile manager like PhoneWeaver can do it too.
[Android Apps and Games] drajax:
There's this nice small free app called battery Fu! It does exactly wot u looking for + other features like disable data when screen off etc

☞★sent from my Galaxy SL!!

♪drajax!! *♂ツ
[Android Apps and Games] king9x9:
just for info: I am not rooted
[HTC 7 Pro] ombre33:
Hi all,

can you please post your firmware numbers post-upgrade to Mango?

I'm just wondering, as I cannot install HTC Compass from the HTC Hub anymore, it claims that I don't have the required hardware, or some other problem. Anybody else experiencing this problem?

Operating system: 7.10.7720.68

FW: 2250.21.30201.207

HW: 002

Radio soft: 5.96.09.29a_22.50.50.21U

Radio hard: A.102.0.D4

Bootloader: 3.2.2250.0

Chip-SOC: 2.2.5.0

This is after having the update forced.

thanks and best regards,
[HTC 7 Pro] supercain:
:(Got mango. But I can't get WI fi anymore. It keeps saying incorrect password. And it was always working well and was working right before I installed mango..
[HTC 7 Pro] nohandle:
I have this:

Operating system: 7.10.7720.68

FW: 2250.21.30201.401

HW: 002

Radio soft: 5.69.09.29a_22.50.50.21U

Radio hard: A.102.0.D4

Bootloader: 3.2.2250.0

Chip-SOC: 2.2.5.0
[HTC 7 Pro] hassanselim0:
Operating System: 7.10.7720.68

FW: 2250.21.30201.207

HW: 0002

Radio soft: 5.69.09.29a_22.50.50.21U

Radio hard: A.102.0.D4

Bootloader: 3.2.2250.0

Chip-SOC: 2.2.5.0

I wonder what's the reason for these small difference in the firmware version and the Radio Software :\
[HTC 7 Pro] eduncan911:
Operating system: 7.10.7720.68

FW: 2305.13.40301.651

HW: 002

Radio soft: 1.53.00.08.30_23.16w.05.06U

Radio hard: 2.0.3.0

Bootloader: 4.3.230513.1(130787)

Chip-SOC: 2.3.0.5.13

Sprint HTC Arrive (7 Pro)

I am a WP7 developer, so I had access to the Mango betas. Never forced any update MS supplied the Mango revisions directly to us. Today, I upgraded from Beta straight to 7720 (Released To Web) version from Microsoft - as they said this was safe. There was a special "Beta Bundle Cleanup" update package that cleans up beta bits, and converted settings to RTW version.

The HTC Compass states:

"This app is not available for your device." So, it's not just your forced update to Mango.
[HTC 7 Pro] cyclical:
I have the same exact thing, I was previously running the Mango RTM then upgraded to the official Mango via Zune.
[HTC 7 Pro] boysie:
Dont you need the new HTC hub installed before them apps work?

Dose the Connected Media say the same error? if so it definatly works after the htc hub updates.

Cant get the compass app to even list here in UK, not sure why!
[HTC 7 Pro] cyclical:
Looks like they removed the HTC Compass app, I tried reinstalling it via the windowsphone.com website and it just gives an error.
[HTC 7 Pro] LayneRobinson:
I already had the compass installed and got Mango using the force method....it still launches and works for me. But I did get an update to like 14 apps shortly after I forced Mango.
[HTC 7 Pro] eduncan911:
Oh wow! When I posted my firmware above, I had the HTC Compass ready to be isntalled from the HTC Hub - even thought it gave an error.

Today, after upgrading the HTC Hub, the compass is gone.
[Omnia 7 Windows Phone 7 Development] cafein:
Could anybody tell me how to enable wifi tethering (also 3G mobile data tethering ) on my phone ? This OS makes me sick .I really miss android :(
[Omnia 7 Windows Phone 7 Development] singularity0821:
Check this thread: http://xdaforums.com/showthread.php?t=1233612
[Omnia 7 Windows Phone 7 Development] Sanien:
If it makes you sick why stick to it?

And since you miss Android why not go back??? I hav WIFI tether, USB tether, led flash light.... only thing i miss is smart dial and that isn't even android, thats all HTC doing.

If you phone is unlocked it only takes 15min to get tether thanks to some great developers here on xda.
[Android Q&A, Help & Troubleshooting] sparksx2:
Tethered Nook Color showing signal strength excellent. However, no connection and no change of colour bars on the signal bars. Usually green bars for connection. Showing white. Un-tethered works fine. Had it tethered yesterday and working well, then added tethered GPS - maybe settings changed by that app? Any help guys - tearing my hair out here, lol - Mark
[Galaxy S II General] kpmkat:
Hey guys, flashed new ROM few days ago - done full wipe before, cleared the cache. Now I've got the problem with widgets - when I try to add a Widget I'm not getting the full list of them, plenty are missing, also stock widgets ... Any idea?

Thanks
[Galaxy S II General] Pfeffernuss:
Not all widgets work on all Launchers. For example the Samsung CPU widget won't show up if you're using a third-party Launcher. Is that the case?
[Epic 4G Android Development] kynolin:
I've been spending a lot of time on the forums, working with anything, and everything, related to my Epic. Currently I've been working on creating a highly customized EH17 ROM.

This thread is to share my work and seek guidance on anything that could improve my setup.

The mods are listed in the order I added them.

So far, everything finally is working great. :cool:

Please let me know if anyone notices something I should be doing differently.

Current Setup

Stock EH17 Deodexed with CWM 3.1.0.1/Root/Busybox 1.19 - samfirmware & crawrj

EH17 TouchWiz 4 - xboxfanj & zohawkish

EH17Plus Rooted Ext4 Tweaked - chris41g

CRT for EH17 - computerkid23 & Danesh

Helix Boot & Shutdown - optmsprim2

UOT Kitchen:Vertical Battery %, 90% Black Notification Background, Hero Light Font - Thanks for suggesting UOT, chris41g!

Removed Apps

Amazon MP3 1.7.21

Android Live Wallpapers 2.3.4

Buddies now

Calendar Clock

***Download Manager 2.3.4

Downloads 2.3.4

Feeds and Updates 110512.1

Free HD Game Demos 1.0.0

Home screen tips 1.0

***[DESKTOP] Launcher 1.6.18

Magic Smoke Wallpapers 2.3.4

Memo 1.0

Music Visualization Wallpapers 2.3.4

My Files 1.0.0

***My Uploads 1.5.13

NASCAR 2.2.78

News & Weather 1.3.04

Sprint Football Live 2.2.78

Sprint ID 1.5.38

***Sprint Installer 2.1.1

Sprint TV 1.0.4.32-113310

Sprint Zone SZ_2.5.12

SprintTV Widget 1.0

TeleNav GPS Navigator 6.2.6201501

Y! Finance Clock 11.01.25.02

*I put a few apps back in, which don't show up in the app drawer, because I was getting market force closes. Still investigating exact cause.

Future Work

Adding hacked Sprint Hotspot. (Was not working on top of the EH17 TW4.)

Working on stability with random reboots. I've been reading EH17 might be running slightly too low voltage in standby.

Packaging all these mods together for easy installation.

Figuring out how to save all my settings, so I don't have to redo them every time. (Though, I'm very quick and accurate by now.)
[Epic 4G Android Development] chris41g:
What I would do, is use the UOT kitchen for the battery mod, then do a diff of the uncompiled frameworks to learn what was done...
[Epic 4G Android Development] kynolin:
I'll look into that UOT tonight. I appreciate the help. I managed to get everything working together, minus battery, by the time I went to bed. I just decided to start from the TW4 ready ROM and carefully add the mods wiping cache and dalvik each time. I'll post credit when I'm home from work. These forums have taught me so much. Love XDA and all the developers.
[Android Q&A, Help & Troubleshooting] Nx Biotic:
How would one develop a theme for cyanogen from scrath or source?
[Android Q&A, Help & Troubleshooting] lowandbehold:
In the Android themes section (right under Q&A) there is a guide on metamorph themes...you should check that out.
[Android Q&A, Help & Troubleshooting] Nx Biotic:
Metamorph themes seem to not to work on cyanogen unless theres something wrong with my framework.
[Android Q&A, Help & Troubleshooting] lowandbehold:
They should work...might depend on the hardware though. I am using a metamorph theme right now.
[Android Q&A, Help & Troubleshooting] Nx Biotic:
Well i want to create a theme for cyanogens theme manager

Not for metamorph, the point of theme manager is to rid of the metamorph app.
[Android Q&A, Help & Troubleshooting] lowandbehold:
ohhh...ok. There are plenty of guides to creating themes in the themes section. UOT online kitchen allows you to create themes for theme chooser, but I don't think it lets you import your own icons..
[Android Apps and Games] Darkshado:
Hello,

Here's a new boot animation, essentially a cross between the Nexus S and the SGSII boots.

Nothing hugely elaborate, but I was pleased with the end result.

Enjoy!
[Android Apps and Games] info[]box1:
Thanks I'm going to check it out now.
[Android Apps and Games] solarus2011:
Looks pretty cool - subtle but stylish. Will be giving this a shot.
[Android Apps and Games] snakeeyes21:
IMO, it'll look better without the text at the bottom..
[Android Apps and Games] Roscopcoletrain:
Very nice!
[Android Apps and Games] Peteragent5:
Nice! I think the people above this post except you (Darkshado) are retired from XDA lol :)

Darn it!"You are limited to 8 thanks per day"

I'll come back tomorrow to click again :)
[Android Apps and Games] piorrro33:
Hi,

I'm a noob.

I want to know how to install the boot animation.

Please help me !
[Android Apps and Games] usaff22:
Move the boot animation to /system/media. :)
[Android Apps and Games] myfriend901:
320x240??
[Android Apps and Games] Peteragent5:
It's 480x800 192 DPI
[Android Apps and Games] zbipol:
Is dithering a matter of compression, or simply its a fixed-colors indexed format like gif?
[Android Apps and Games] Darkshado:
The preview has dithering because its an animated GIF.
[Android Apps and Games] karnoff:
love it, nice boot ani
[Galaxy S I9000 Q&A, Help & Troubleshooting] Ashtrix:
Hello everyone ,

i'm just a normal UG student not a DEV:o, please can my question be answered:confused: ..?

I know S5PC110 is a power-pc architecture (correct me if i'm wrong.:o) i've learned that from this thread.. i read about Uboot through which we can have a variety of bOotloaders on our i9k...so, i just wanted to make clear that if we can patch our Hummingbird through Uboot i.e PPC arch support can we load OSX tiger or Snowleopard :p onto it through a custom boot environment??

i apologize if this is an irrelevant post :o!
[Galaxy S I9000 Q&A, Help & Troubleshooting] simone201:
Wrong, it is an ARM architecture, and AdamOutler and other devs are already trying to port uboot for SGS....;)
[Upgrading, Modifying and Unlocking] redjoe100:
Hi there

Recently I rooted my HTC desire phone and installed the Gingervillain ROM, which is fantastic. I have just purchased a HTC Sensation and would like to do the same, can anyone tell me if this is possible and point me to a how to?

thank you
[Upgrading, Modifying and Unlocking] vjetti:
That ROM probably doesn't exist for the Sensation, a new model. The Sensation Development forum seems to have a few great ROMs to choose from. I would go with the Android Revolution HD
[General Topics] ToonXW:
Amazon has made an official announcement for the release of Kindle Fire.

More details on the link below!

http://www.seednonym.com/2011/09/amazon-adds-kindle-fire-to-kindle.html
[General Topics] SevenInchScrew:
Though not something I personally would want, I know MANY people that this device would be perfect for. At $200, this thing should sell a ton.
[General Topics] ToonXW:
One shouldn't consider this to be a tablet, truely.
[General Topics] Startapp:
nice specs for a $200 device.
[General Topics] move_over:
Best thing about it is the screen has good resolution. No ports, no sd card slot-no thanks.
[Galaxy Ace S5830 General] jamesdotbond:
Hi ppl.

What is the best ROM for this device or most stable?

Thanks
[Galaxy Ace S5830 General] mdfzhi:
http://xdaforums.com/showthread.php?t=1279287

http://xdaforums.com/showthread.php?t=1268355
[Galaxy Ace S5830 General] consegregate:
It will not do justice to developers who put in hard work making a rom and yet threads like this points all users to a particular rom.
[HTC Salsa] englebert.lai:
I had tried many ways including A2SD and stuffs. But the best way I found is mounting /dev/block/mmcblk0p2 -> /data. I had also modified some scripts and now my htc salsa is having huge internal memory over my sdcard. The methods are in my blog.

New URL: http://wiki.bluebert.info/index.php?title=HTC_Salsa_C510e_Rooting

Some of the details and images are from here and files too. The only difference is I am using the recovery method to alter some scripts and forever it will auto mount the second partition of my sdcard to /data and I will never ever worry about the internal memory issue for my htc salsa ;)
[HTC Salsa] chinu1984:
Please update the link

hi,

Can you please update the link as i am not able to browse it.Thanks in advance
[HTC Salsa] englebert.lai:
wiki.bluebert.info/index.php/HTC_Salsa_C510e_Rooting
[HTC Salsa] englebert.lai:
If unable to view please let me know. Thanks.
[HTC Salsa] chinu1984:
Its nice Blog

Hi,

Thanks for updating the link.I read your blog and have few queries:-

What happens when you connect your device to PC. Memory card is unmounted.So your phone thinks that internal memory is unmounted?

Did you got my point?

Can you tell me what are these partitions?

/dev

/mnt/asec

/mnt/obb

These three partitions take 209mb individually.

What about the battery.How is your phone's battery backup?
[HTC Salsa] englebert.lai:
1. The memory card only will be unmounting the FAT32 partition but not the EXT3/EXT2 partition. It just thinks that is another disk ;) Currently the latest file system I am using is ext3 instead of ext2.

2. /dev: is the folder that contains all the devices files and pointers.

/mnt/asec: is the mount point for the apps that had moved to SDCard. url: groups.google.com/group/android-porting/browse_thread/thread/38b1768ed6a5e1a8

/mnt/obb: StorageManager is the interface to the systems storage service. The storage manager handles storage-related items such as Opaque Binary Blobs (OBBs).

OBBs contain a filesystem that maybe be encrypted on disk and mounted on-demand from an application. OBBs are a good way of providing large amounts of binary assets without packaging them into APKs as they may be multiple gigabytes in size. However, due to their size, they're most likely stored in a shared storage pool accessible from all programs. The system does not guarantee the security of the OBB file itself: if any program modifies the OBB, there is no guarantee that a read from that OBB will produce the expected output.

What do you mean about the phone battery backup?

Basically, what I am doing is actually making sure that even I unplug my /data my phone still be able to start back and also I can have any size for my internal memory. Currently, I had migrated to a 16GB class 10 sdcard and it performs like a charm.

I had noticed on my 8GB class 4 SDCard a bit lagging. So try to get a high speed sdcard and it really helps on this case. So once you had done this mod and you still maintains the original HTC firmware yet you get a very large internal disk.

But remember, whatever you do on the phone, please backup the images using the ClockworkMod. It will save your life. Happy modding ;)
[HTC Salsa] englebert.lai:
Summarize of the increasing internal memory process...

1. Make sure S-OFF

2. Flash the recovery partition with the clockworkmod

3. Boot into clockworkmod recovery and backup the original /data /system and all the partitions using the clockworkmod recovery.

4. Install the root.zip using the clockworkmod for rooting it

5. If fails we still able to revert back to original firmware.

6. If everything good, you should be root now. Once you get the root, install busybox and superuser. This is needed for the partition process.

7. Reboot back to recovery and make another backup.

8. Make the new ext2 partitions using the busybox or you can do this on any linux terminals on your desktop pc.

9. Upload the modified htcfs and copy everything from /data -> new ext2 partition.

10. The htcfs will auto mount the /data before everything starts and there you go with your newly created partitions size. This is how you get the huge internal memory size on your sdcard.
[HTC Salsa] englebert.lai:
2nd day of my usage of the /data on sdcard.

I had bought a 16GB class 10 SDCard and partitioned into 4GB for /data as ext3 and the rest for /sdcard as fat32. Currently, I am consuming only 342MB/3.6GB. Which I am quite happy with it.

Below are the things I had found out:

1. Sometimes when there are some heavy process on going it will be a bit slow. Especially when turning on the screen after the screen when to power saving mode. Not all the time but when it is heavily transferring something inside the /data which is the sdcard. This is why we need a high speed sdcard.

2. I am using ext3 instead of ext2. ext3 partition seems a bit stable than ext2. I am not sure yet but will keep on trying.

I will keep on posting and hopefully people out there can do the same on the phone for enjoying the huge internal data storage for the apps. Now I no longer need to remove my apps away from my phone anymore :D
[HTC Salsa] vickyboicancan:
this sounds like a fantastic idea

i have a questioned

i rooted my gf's phone,installed links2sd,created a ext2 partition and removed a whole bunch of bloat

would me using your method now cause problems or instability on her phone?

i'd love to try this out tonight if possible
[HTC Salsa] englebert.lai:
It may unstable unless you are pretty clear what you are migrating and redo the softlink.

The best to try with a clean and possible a few important apps installed like the file expert, root checker, superuser and busybox then you copy the whole /data to the ext2 partition of the sdcard and mount it with my method.

Again, remember to back up everything before trying it.
[HTC Salsa] englebert.lai:
http://www.facebook.com/pages/HTC-Android/265046560194954

This is my FB HTC page.
[HTC Salsa] englebert.lai:
Found some minor bug but is repairable. As long as you do not eject the sdcard after power off the HTC (where I had already enabled the fastboot) then everything should be fine. But just in case, like my case I had switched off the phone then I eject my sdcard for copying some files and reinsert it back then power on the phone and all my apps become unstable and not usable. This is because I had enabled the fastboot and some files are reside in the memory.

What you can do is:

1. Do not panic. Let it starts. Everything still in the ext3 partition.

2. use the adb command and run as below:

# sudo adb shell

# /system/bin/fix_permissions

If you have encounter some cut command not found that is not a main issue. Is fixable. You just need to remount the /system folder as rw and softlink the busybox as cut. Something like below:

# su

# mount -o rw,remount dev/block/mtdblock3 /system

# cd /system/xbin/

# ln -s busybox cut

Once done, re-run the /system/bin/fix_permissions again.

3. Wait for the process the fix all the file permission issues.

4. Then reboot the phone again:

# adb reboot

What is the fix_permissions about? Below link is the details on it:

http://wiki.cyanogenmod.com/wiki/Fix_permissions
[HTC Salsa] chinu1984:
mount Internal to internal??

Hi,

In spite of mounting and external drive with ext-3 partition onto /data. cant me mount an internal drive may be /dev/obb onto /data?

What will be the advantages and disadvantages?