yashsingh1/xdaforums huggingface dataset:
[HD2 General] yeoldgreat1:
I've got a very similar problem to this. My phone only boots to a blank white screen. When I hold the volume down button when turning it on, I can get to the bootloader.

From there, sometimes I can set 3.03 hspl, but most of the time the phone freezes at 0%. If I try to flash a stock rom, it stays frozen at 0%. If any of these updates work, then it still only boots to the HTC logo on the white screen.

I'm trying to flash via USB, could this be a faulty phone? I wonder what could be faulty?
[HD2 General] samsamuel:
yea sounds like it, lots of reports of exactly this, some kind of hardware probably, though JTAG may help.
[T-Mobile Samsung Galaxy Note II] CantSilenceMe:
I've seen a lot of people complain about battery draining using VoIP with their phones but I just had some good results.

Using the latest nightly build of CSipSimple (r2088), it's currently at about 1% per hour when idle with the screen off. I think that's really good, and I intend to upload screenshots of all my current settings. I'm using the Stock 4.1.2 ROM from the Development forum (1-09-2013 - [ROM][STOCK][4.1.2][T889] XXDLL7 Deodexed & Odexed, Rooted, Busybox [010913]) and all default keep alive settings in CSipSimple.

I'm pretty happy right now but still have a optimizing to do!

Edit: Looking at the screenshot, I assume that cell standby means the cell radio which I don't even use so disabling it could yield even better results I bet.
[T-Mobile Samsung Galaxy Note II] janjannsen99:
Your talking about 16% of 4 which is something like .6 of one percent battery
[T-Mobile Samsung Galaxy Note II] djxcee:
Just use your phone? It's all about screen time on.
[T-Mobile Samsung Galaxy Note II] netyang:
I tested only Sipdroid use TCP can let phone in sleep state and very save battery.
[Nexus 4 Original Android Development] fnf:
I decided to have a go with custom gamma control as many people want to use it in other kernels, not just stock and Faux's. In a nutshell, it doesn't produce the same colours as Faux's kernel or stock (with Faux's lge_gamma_control kernel module) so it's not a drop-in replacement to his solution.

The reason that it's not working is because I haven't been able to find the correllations/formulae between the colours on the screen and the variables in kernel. I'm not sure why Faux isn't able/willing to release his code, although it could be due to NDA.

Attached is the patch to enable gamma control that works with FauxClock and also a prebuilt kernel with UV enabled.

I hope that inspired devs will be more patient than I am so we can have gamma control for all :) .
[Nexus 4 Original Android Development] franciscofranco:
Thanks so much for the .patch, its much better than my half-assed attempt few weeks ago. I'm gonna try and make yours work with correct colors ;)

Thank you again.
[Nexus 4 Original Android Development] fnf:
Thanks Franco,

I peeked into the lge_gamma_control.ko from Faux, it's doing some more calculations before storing back the values to the kernel. I don't have much experience with decompiling ARM instructions, but it doesn't look complicated. It's probably worth less than 10 lines of C code.

I updated the patch to separate the handling of kgamma_* to their own methods, as different correction coefficients apply to red, green and blue.

Of course, credits to Faux for the binary ;) .
[Nexus 4 Original Android Development] YourNameInHere:
@fnf thanks for the patch.

As i can see we are now able to access the values from board-mako-display.c via /sys/:

static char p_gamma_r_setting[10] = {0xD0, 0x72, 0x15, 0x76, 0x00, 0x00, 0x00, 0x50, 0x30, 0x02};
static char p_gamma_g_setting[10] = {0xD2, 0x72, 0x15, 0x76, 0x00, 0x00, 0x00, 0x50, 0x30, 0x02};
static char p_gamma_b_setting[10] = {0xD4, 0x72, 0x15, 0x76, 0x00, 0x00, 0x00, 0x50, 0x30, 0x02};

somebody knows how these values are working?

thanks

YourNameInHere

Edit: ok just tested it with the faux-app:

Gamma Amp Adjust 0 = value number 6

Gamma Amp Adjust 1 = value number 7

some more info? :)
[Nexus 4 Original Android Development] faux123:
Here are my original mods to the LGE video driver (see attachment) (fnf has faithfully reverse engineered, congrats and very nice indeed, we should talk sometimes if you have a chance):

The last bit of "mystery code" that fnf has noticed is nothing really big as he suspected. This is a simple checksuming code that's commonly used in many computer data transfers. What it does it to validate the payload values before accepting them into the video drivers because incorrect values could CAUSE PERMANENT damage to your screen. It was added to prevent derps from users trying to mess with the sysfs directly burning up the displays due to incorrect values.

Also as YourNameInHere have described:

gamma amp 0 is value 6

gamma amp 1 is value 7

This code needs a custom kernel in order to function and won't work in non-custom kernels.
[Nexus 4 Original Android Development] deezid:
Looking forward to see this enhancement (LG-Presets: YAY!!!) in other kernels :)
[Nexus 4 Original Android Development] deeper-blue:
Does anybody know more about the other values we can control this way?

The only hint I found is in the change to the color calibration by google:

https://github.com/CyanogenMod/lge-kernel-mako/commit/c1be92b7967f05ed5c6ea3b9c31060617541f96a

https://github.com/CyanogenMod/lge-kernel-mako/commit/0c0acb146c275ae01837fd6ad583df5fcdaa744c

What does ief stand for?

Also has anyone played with the look up tables yet?

https://github.com/CyanogenMod/lge-...bean/arch/arm/mach-msm/lge/lge_qc_lcdc_luts.c
[RAZR HD Q&A, Help & Troubleshooting] jpetrach:
I found a lot of crap, but nothing useful about why when I turn ring to vibrate or silence I still get ring for text messages. I have to go settings- sound - notification. Y would moto do this to us?

Anyone have a way to silence ring and notification at the same time. With a fix, app, widget
[RAZR HD Q&A, Help & Troubleshooting] jpetrach:
I found settings extended by halfbit it gives the option to connect ringer and notification without extra crap on your home screen.
[RAZR HD Q&A, Help & Troubleshooting] christian5916:
Did you try silencing it from the lock screen

A simple yes or no doesn't hurt anyone :-/
[RAZR HD Q&A, Help & Troubleshooting] steve221:
I use HD widgets for my little switches widget on my home screen and when i set it to vibrate only it does it for both my notifications and phone calls, the lock screen does the same thing like Christian stated.
[RAZR HD Q&A, Help & Troubleshooting] jpetrach:
Lock screen only silence the ring.
[RAZR HD Q&A, Help & Troubleshooting] rayzup478:
I'm having almost the exact same problem. My problem began when I installed a profile app, "Simple Profile Sound" I uninstalled it and I'm having the issue where if I put it on silent or vibrate the ringtone follows that command however, all my notification sounds keep ringing no matter what. I emailed the developer 3 times with no response. I have seen others that had the same problem with that app and have done a factory reset but that didn't help. Seeing this happen to you makes me think there's something else behind it. I've posted in a few different forums but nobody has come up with an answer. There has to be someone out there that should know how to fix this issue hopefully!
[HTC One S] cs96:
I've just flashed the ViperOneS v2.0 from v1.2.1 yesterday, I've followed all the instruction from the thread. After flashing the Rom, it keeps showing "Unfortunately, the process android.process.acore has stopped." I tried to send a bug report through the Venom Hub app, but it keeps telling the there is a error and it is unable to send the report. Can anyone tell me how to fix it?
[HTC One S] GuestX0019:
re-download rom and check md5

did you flash boot image per instructions, if under .13 hboot you may be able to flash just the rom and no need to fastboot boot image

but, you need to wipe all including system in recovery 2X and not in aroma. i have my best luck that way

also try a full rom install as opposed to custom, if you did a custom
[HTC One S] cs96:
my hboot is 1.13 and I did factory twice before flashing the rom, I'll try it again anyway. thanks for your help

I also experienced force close on certain app, is there any solution for it?
[HTC One S] cs96:
I've tried to wipe all the stuff and reinstall the rom, but the problem still exists. Is there any other solution for it? I can't even manage my contacts , whenever I want to link ny contacts, it force closes by itself.
[HTC One S] tominozh:
Wipe systém twice
[HTC One S] cs96:
I tried wiping all the stuffs twice, but the problem still exists
[HTC One S] GuestX0019:
also on fc's clear apps data for tweaks and hub

redo it all again, but this time wipe sdcard first. of course back card up before wiping, just don't restore. i think new rom flash will repopulate what must be there like android secure and a couple others. someone can confirm that.

if it don't work you may want to go back to stock and start over
[HTC One S] cs96:
Is it necessary to wipe the sd card also? btw, I've lost the 3G connection after flashing the rom, I can only connect to the GSM network and when I switch to WCDMA only in my network setting, my phone shows no service is available. Is it the problem of the radio?
[HTC One S] GuestX0019:
i can use any radio and have no issues

start over with a fresh flash of 2.1 the upgarde manually

don't have to wipe sdcard

but if you start over with full wipe 3x including system. and reformat your sdcard before doing all that. it only leaves your phone. not all phones work well on all roms.

best to fastboot boot image

don't wipe in recovery and aroma, just aroma

don't use twrp 2.4.3.0, or what ever number is for latest--leaving work so kinda in hurry

after you boot first time, reboot and clear caches and boot back into os

claer data on tweaks and hub apk's

not saying you need to do all this, it just eliminates everything but your phone

anyway--good luck
[HTC One S] kasuma_asuma:
I got the same problem and just reflashed everything and it worked.
[HTC One S] cs96:
I tried reflashing everything but the problem still exists
[Xperia Play Q&A, Help & Troubleshooting] HysteriaVG:
After installing Cm10 FXP 201 Zeusc, Gapps, and flashing the boot.img everything does boot up like normal on, accept for one problem. When I boot up it always pops up "process com.android.phone has stopped working". Does anyone know how to fix this? I'm thinking of just installing FXP 152, but if I don't need to than I don't want to.
[Xperia Play Q&A, Help & Troubleshooting] agraceful:
fxp's cm10 doesn't work on the r800x and never will because frankly they are more concerned with other devices. Switch over to a new rom :)
[Xperia Play Q&A, Help & Troubleshooting] eksasol:
Install Explorer or Root Explorer. Use the app to mavigate to /system folder. Check to see how much free space there are displayed on top, if its 0.00MB, it mean your system partition is completely full, some of the things you flash was not able to install fully since there is no more space in the phone.

If its not full, it might be due to not using the right gapps package. Make sure you use the Gapps package for JB4.1, not for 4.2, which won't work.
[Xperia Play Q&A, Help & Troubleshooting] chery2k:
To be honest with ya get the GSM variant of the xperia play. CDMA xperia play is really treated like a neglected child.
[Xperia Play Q&A, Help & Troubleshooting] wedgess:
Exactly this. Most other JB ROMs have included the cdma-RIL into the framework but FXP have not.They took CDMA out of their thread title

Sent from my GT-I9300 On Official JB
[About XDA developers] brettpoole:
As a budding enthusiast of the android echo-system, I would like to put out a big THANK YOU to all who made XDA possible.

I have been rooting, modding and flashing android devices for the better part of 2 years now, much of which would not have been possible without the DEV's and all the other users of this site. :good:

So from everyone who has been stuck and just couldn't remember the relevant fastboot commands, bricked their device and people who just have no idea in general, THANK YOU. :good:

The Arrow PC Solutions Team.

Brisbane, Australia.
[About XDA developers] raymondhacks:
Thanks XDA dev's!

I gotta follow up with this guy (not only to get a few post counts to get out of the noob zone)

but also to truly thank you devs for working really hard. I understand that some of you guys work for little to nothing, and produce awesome roms for everyone to enjoy. Keep up the good work! :highfive:
[About XDA developers] mamatechdroid:
I seriously don't know if it would've been possible for me to learn what I have and root my phone if xda didn't exist. The people here are truly helpful and now I'm encouraged to learn even more and hopefully, soon enough, begin flashing. :cool:
[About XDA developers] Kray Nix:
Word. Kudos to XDA! :)

EDIT: I think I found a new home. :D
[About XDA developers] aman bansal:
Thanx to xda..u people r doing a great job for us.keep it up..
[About XDA developers] john2021p:
Yep actually im using the forum a while but never get to enter fully (registered user) so I'm here to said THANKS and I will be making a donation for you're hard work. Keep it going guys, another time thanks! :thumbup:
[About XDA developers] MikeChannon:
Thank you to all of you saying thank you. :):)
[About XDA developers] KidCarter93:
There's a button for that ;)

But to keep this on topic, I'd also like to thank XDA for being my permanent home for the past 10 months and for many more to come :)
[About XDA developers] mfsr98:
Thanks for the ROMs for my HTC Kaiser (yeah that's right :D)
[About XDA developers] Abarai91:
best site for dev :) good job!
[About XDA developers] Zephyr!:
Don't use this thread to boost your post count!

Rather post something helpful :p

Press the thanks button :)

Sent from my Nexus⁴
[About XDA developers] imda1:
TNX

This site ROx...( if you're taking this out of my list of useful posts, youre welcome) !!!

Android roxx and this is the best place to collaborate, share and innovate!
[About XDA developers] Abarai91:
Thanks to all people helping other :)
[About XDA developers] Ganesh A:
Thnks to XD/\®
[About XDA developers] Wonty:
thanks XDA you have create the best way to help enyone noob or expert to know the android world like anyone else!!!! :D
[About XDA developers] applepirateflag:
Thanks, from indonesia

I trust this forum when finding solution for problem related to android devices. :o Thanks, i'm from indonesia
[About XDA developers] bern911:
thanks

i also'd like to say THANKS to all developers ! and i would like to get these 10 posts to be able to post a bug report for my ROM to be useful :)
[About XDA developers] Spl4tt:
I would have never bought an android without XDA.

If there is no development for a device on XDA, i don't buy it.

It's hard to imagine life without this site, srsly, it changed the way I'm using my phone, and the phone changes the way you live today.
[About XDA developers] shortyoko:
Huuuuuuuuge THANKS to XDA, for.......... well for everything actually!

Most thanks to admins and mods, staying calm and not loosing nerves from time to time!
[About XDA developers] -Johan:
Massive thanks indeed, haven't made an account until just now but I've used this site for months. :D
[About XDA developers] pharcyde85:
Xda has given my sensation (and my wife's sensation) new life. There are some truly awesome developers on here.
[About XDA developers] K3vin71:
I love these xda forums :) they're the best, it's just.. forum moderator close your threads for some reasons that makes no sense :/
[About XDA developers] _Variable:
Thanks to xda ant its amazing community =) Probably the best website in the whole internet next to google, facebook, twitter.

__________________

Sweet Devil >_<

GT-P3100 | Android 4.0.4 ICS | Sun Cellular

PM me if you need help
[About XDA developers] YamJoker:
On my part as well thanks to all the devs that made my devices so much better Droid Eris and Nook Color :) now with my Droid 3
[About XDA developers] Poke851Le:
my acer a500 & nexus 7

Xda Gave my a500 long life XD and nexus7 too :D Big Thank you !
[Sprint Samsung Galaxy S III] acooken:
Running 4.1.2 on jelly bam version 3.0.0. now camera inop and won't let me view pics on ext SD. Does the new update that it keeps reminding me of fix that. Just don't wanna make it worse by updating.

tapatalk with Sprint L710 JELLYBAM ROM for D2spr
[Sprint Samsung Galaxy S III] daniel4653:
What da fudge
[Sprint Samsung Galaxy S III] jcdominguez:
Update to Jellybam version 4.1.0 that should fix everything. Otherwise what you can do is go to settings > storage > go all the way down and UNMOUMT SD then wait a few seconds and MOUNT IT. But yes please update its much better. You won't make it worse.
[Sprint Samsung Galaxy S III] acooken:
Thx kennyglass for the insight on the update. I will. read the rules.

tapatalk with Sprint L710 JELLYBAM ROM for D2spr
[Galaxy S II Q&A, Help & Troubleshooting] douglatins:
Guys, after installing RR 3.1.3 my phone developed an issue that isn't charging effectively. Maybe its the connector I don't know. Its losing battery while connected to the charger.

Sent from my phone
[Galaxy S II Q&A, Help & Troubleshooting] JakePNEFC:
Try usb to charge it then you will know if it is the charger that is broke
[Acer Iconia A500] arupp654:
Hey guys. This is my first post. Okay so I have a Iconia A500, running Lightspeed_4.5. I flashed this a while ago, I don't even remember how I rooted it. Here's one of the problems, I don't have any type of Recovery. I tried using the Acer Recovery app to put a recovery but that will not work. I just want to go back to STOCK with NO ROOT. Also i'm a noob at all of the stuff, so please make it simple.
[Acer Iconia A500] dibb_nz:
Head to this thread and download one of the FULL packages HC or ICS take your pick...

Unzip it and extract the "update.zip" -

Copy to your external sdcard - it must be named update.zip not update.zip.zip!!

Power Off your tab

Hold volume down button and power on again

Tab should display "erasing data, erasing cache" and then begin the update process

If you have trouble unzipping, the file will need "decrypting" see that attachment for the decrypt tool...Your antivirus will see this tool as a trojan but don't worry its fine....run the tool and add your zip as input...in a minute or two in the output box - you'll see a "......decrypted.zip" . then you're good to extract the update.

Also make sure you use a FULL package not an Update package - i know the terminology is confusing - you want an update.zip from the FULL package, not an update from the update package:confused:;)
[Nexus 4 Q&A, Help & Troubleshooting] dannaoj:
can anyone here give me the drivers for our adreno 320 gpu, i am hoping that reinstalling those drivers may fix my problem

thanks
[Nexus 4 Q&A, Help & Troubleshooting] Kick-Ass Joe:
Don't want to fresh install stock room and back up with titanium?
[Nexus 4 Q&A, Help & Troubleshooting] estallings15:
What he said. If your issue is software related, that'll fix it.
[Nexus 4 Q&A, Help & Troubleshooting] Serious_Beans:
You can't just install drivers like you can on windows. It doesn't work that way...flash the stock ROM/kernel images and that should fix the issue if its software related.
[Nexus 4 Q&A, Help & Troubleshooting] dannaoj:
already did that :(

i think it really is a hardware problem

already did that and the problem still persist :(
[Nexus 4 Q&A, Help & Troubleshooting] estallings15:
RMA it
[Nexus 4 Q&A, Help & Troubleshooting] dannaoj:
sadly i cant rma it, i only got the phone from my mother in UK and i'm in philippines :(
[Nexus 4 Q&A, Help & Troubleshooting] Nuu~:
Sure it does.

Take the appropriate files, push then into their folders, load the module and it works.
[Nexus 4 Q&A, Help & Troubleshooting] dannaoj:
if you reinstall a stock rom, does the gpu drivers is also reinstalled?
[Nexus 4 Q&A, Help & Troubleshooting] kamp:
Are you using a stock rom without any mods? That issue looks exactly like what happened to mine when I modified the background images in navigation bar xml files of systemui.apk.

Either way try flashing the stock image and see if it still happens
[Nexus 4 Q&A, Help & Troubleshooting] republicano:
whenever you have problems always revert to stockrom and see if issue persists.
[Nexus 4 Q&A, Help & Troubleshooting] dannaoj:
already did that and it still persist :(
[Nexus 4 Q&A, Help & Troubleshooting] shockem:
If you can screenshot it, it is most likely a software issue. Reflash the stock rom. :good:
[Nexus 4 Q&A, Help & Troubleshooting] Michealtbh:
Then it's a hardware fault. Rma is your only option
[Nexus 4 Q&A, Help & Troubleshooting] sMtt:
Do you have any edited thing on your nav bar? It seems only nav bar messed up. Either way it would be better to flash stock images
[Nexus 4 Q&A, Help & Troubleshooting] estallings15:
Some people seem to think a factory reset is the same thing as reverting to stock. It's not. Make sure you did it correctly.
[Nexus 4 Q&A, Help & Troubleshooting] dannaoj:
how?
[Nexus 4 Q&A, Help & Troubleshooting] shockem:
Factory resetting does not change or remove system files. Reflashing stock ROM will renew the system files and such. Your problem is with your system that's somehow corrupted. Search the forums on how to do it.
[Nexus 4 Q&A, Help & Troubleshooting] shockem:
Saw that this might be helpful to you. In the general forums. Here.

I am not responsible for anything that happens though. Good luck. :good:
[Nexus 4 Q&A, Help & Troubleshooting] dannaoj:
tried reflashing stock rom but it still happen :(
[Nexus 4 Q&A, Help & Troubleshooting] Kick-Ass Joe:
Hi there, anyone know a way to get the 4G symbol to say LTE on the reception signal? I prefer it. Thanks for the help! :)
[Nexus 4 Q&A, Help & Troubleshooting] android88:
I can do it for you. When do you want it to say LTE? When you're connected to HSPA/+? 4G?
[Nexus 4 Q&A, Help & Troubleshooting] nabnas12:
Mind sharing how to do it
[Nexus 4 Q&A, Help & Troubleshooting] android88:
You have to edit the SystemUI.apk

I'll explain it fully once I get to my PC.
[Nexus 4 Q&A, Help & Troubleshooting] Kick-Ass Joe:
Well I live in Canada so I have access to band 4. I'd like it to say LTE when it's on LTE. :)
[Nexus 4 Q&A, Help & Troubleshooting] android88:
Lol OK. What ROM are you on?
[Nexus 4 Q&A, Help & Troubleshooting] Kick-Ass Joe:
Latest paranoid android
[Nexus 4 Q&A, Help & Troubleshooting] MarcPlusTwo:
AW: LTE symbol instead of 4G possible?

It would be nice to know how you are proceeding exactly, because mine doesn't say H+, but just H. (I can see the correct type of connection in settings) This does not appear on CM, but on stock and AOKP.
[Nexus 4 Q&A, Help & Troubleshooting] android88:
That's the way it's shown in the ROM's. I can still change it for you to say LTE instead.
[Nexus 4 Q&A, Help & Troubleshooting] aooga:
You should probably make one for stock 4.2.1 while you're at it (H or H+ to 4g). A lot of people are asking for this. Might as well make a thread in themes and apps for it. :)
[Nexus 4 Q&A, Help & Troubleshooting] android88:
Yeah, I probably will after I make some more signal mods. Hey, can someone give me the SystemUI.apk from the latest ParanoidAndroid? I can't download it for some reason. I also need someone who is on stock to pull the SystemUI.apk. The easiest way is to do it using adb: adb pull system/app/SystemUI.apk
[Nexus 4 Q&A, Help & Troubleshooting] aooga:
Here is stock. Are you going to change the "H" to "4g" or "lte"?
[Nexus 4 Q&A, Help & Troubleshooting] Kick-Ass Joe:
Sorry what happens when I type that in my Windows command? Where will the apk appear? Thanks
[Nexus 4 Q&A, Help & Troubleshooting] aooga:
Same folder where adb is
[Nexus 4 Q&A, Help & Troubleshooting] android88:
I can do both. Thanks!
[Nexus 4 Q&A, Help & Troubleshooting] Kick-Ass Joe:
Is it possible to teach me how to do it? Paranoid android is currently a nightly so the ROM version changes a lot.
[Nexus 4 Q&A, Help & Troubleshooting] nbeebe24:
It'd be easier to make a zip themer/metorph file don't you think?
[Nexus 4 Q&A, Help & Troubleshooting] android88:
No. It takes a second to do it manually.