yashsingh1/xdaforums huggingface dataset:
[Miscellaneous Android Development] superdragonpt:
Hi there !

And WELCOME to Xda ! ;)

Well those links are giving errors...

You know to work on an rom, custom recovery,etc. it's necessary to have the real hardware in hands.

Do you have your STOCK rom from Vodafone?

Do you know if the Bootloader is locked?

These are very important infos.

If you have the stock ROM, PM me with an link for it, maybe i can work something on it ;)

For now i will need to check somethings on the Base system

B.Regards ;)
[Miscellaneous Android Development] msound87:
Man Thank you so much i really apr..
[Miscellaneous Android Development] goblin5612:
there is open source code maybe help your procejt

open source code:sourceforge. net/ projects/alcatel/files/ VF975N_20130618.tar.xz/download
[Miscellaneous Android Development] msound87:
i ve already give him the links in pm but thank you anyway!:good:
[Miscellaneous Android Development] msound87:
Finally a custom rom vodafone smart 3!!!

FINAAAALY ONE CUSTOM ROOOOM YEAAAH!!!1

TESTED AND STILL RUNNING IT no bugs very fast and smooth!!

http://xdaforums.com/showthread.php?t=2713924

:) DONT FORGET TO PUSH ON THANKS

B.REGARDS!!
[Miscellaneous Android Development] msound87:
Hi guys i themed the stock rom with a lot efford and work..thank to galenis and his usfull tips and help!

i cant do anything else for the theme so plz dont ask me change this and that...cause mediatek is ......

so i hope you like it!

http://xdaforums.com/show...php?p=52909279
[One (M7) Q&A, Help & Troubleshooting] jimminez:
Hello i cant fix my HTC One

Getvar info

(bootloader) version: 0.5

(bootloader) version-bootloader: 1.54.0000

(bootloader) version-baseband: 4A.17.3250.14

(bootloader) version-cpld: None

(bootloader) version-microp: None

(bootloader) version-main: 2.24.401.1

(bootloader) version-misc: PVT SHIP S-ON

(bootloader) serialno:

(bootloader) imei:

(bootloader) meid:

(bootloader) product: m7_ul

(bootloader) platform: HBOOT-8064

(bootloader) modelid: PN0710000

(bootloader) cidnum: HTC__Y13

(bootloader) battery-status: good

(bootloader) battery-voltage: 4196mV

(bootloader) partition-layout: Generic

(bootloader) security: on

(bootloader) build-mode: SHIP

(bootloader) boot-mode: FASTBOOT

(bootloader) commitno-bootloader: dirty-d16dc66985

(bootloader) hbootpreupdate: 11

(bootloader) gencheckpt: 0

can not Install RUU files of use Recovery cuz its says it cant mount anything.

what RUU files can i use and how to hell cant i go past HTC logo

can go in recovery buy its needing a password to decryped my data...
[Verizon Samsung Galaxy S 4] oldwolf613:
I just got my VZW S4 MI1, & have root w/de la vega & safestrap 3.65 & I've done lot's of modding & romming on my prev phone, Moto Razr Maxx, but I'm brand new to Sammy…

I searched for topical threads & didn't find one for the VZW S4, so I'm asking for some guidance, please:

I'd like to get advice for the best battery friendly, (& performance too!?, but battery is most important) cpu governors & Schedulers to use in SETCPU.

This phone is great & has more features & a lower mAh rating, 2600-S4 vs. 3200-Razr Maxx; & I'd like to get the benefit of others experience, all help appreciated!

Thanks in advance, oldwolf
[Verizon Samsung Galaxy S 4] tshelby73:
I'm sure someone will say just try and see what you like but I like you would like to know others experience.

I am on Stock MJ7 rooted and would like to also know if the settings can be changed safely if they show in trixstermod and if they will stick since it is stock kernel.

On a side note I get great battery life compared to my Galaxy Nexus.
[Verizon Samsung Galaxy S 4] Crawshayi:
I'm not sure you can set different governors with the stock kernel unless I'm mistaken? I've never tried Safestrap so I don't know. When I was on my old Galaxy the lulzactive governor gave amazing performance and battery life once you tweaked it. SmartassV2 was also pretty good but not as responsive as lulz.
[Verizon Samsung Galaxy S 4] richii0207:
When I had my Droid X, smartass gave awesome battery, it's basically ondemand with a screen-off profile.

I usually stick with ondemand though if SA isn't available, it ramps fairly well.

I'm not too sure about all those new governors that are out now, there's so many now lol
[Verizon Samsung Galaxy S 4] joshm.1219:
You can't control the governors or do much of anything in setcpu with a stock kernel.
[Verizon Samsung Galaxy S 4] tshelby73:
In TrixterMOD it shows these settings on Stock Kernel for 4.3.

General Page

TCP - cubic - reno : cubic is default

Read Ahead Buffer : 256 is default

Scheduler - noop - deadline - cfq : cfq is default

Governor - msm-dcvs - interactive - ondemand - userspace - powersave - performance : ondemand is default

Frequency Lock : default is off

Min freq - 384000

max freq - 189000

Governor control has a bunch of settings listed for interactive and on demand only.

applying msm-dcvs reboots phone.

Specific page

MP-Decision : default if on

Multicor Power Saving - 0 - 1 - 2 : default is 0

Temperature Throttle - on - off : default is off

GPU Governor - performance - ondemand - simple - interactive : default is ondemand won't apply simple or interactive

GPU Max Freq - 128 - 200 - 320 - 450 : default is 450
[Verizon Samsung Galaxy S 4] Crawshayi:
Ondemand and Interactive are the only 2 that you'd want to use. It's a stock kernel so you can't really expect any of the more exotic options to fool around with.
[Verizon Samsung Galaxy S 4] crazysoccerman:
wait wait wait.

You can adjust all those settings on the stock kernel? Can you adjust them and confirm they stick?

Specifically disabling the temperature throttle?

If that's the case, then I may not return my S4... that's all I need :good:

This is potentially great news for me. I was going to get a g2 because the performance of my stock (haven't rooted yet) mj7 s4 is terrible... but if I can adjust all these settings (and they stick)... that would be great.
[Verizon Samsung Galaxy S 4] tshelby73:
I just adjusted cpu and gpu Governor's to performance and read ahead to 1024 and they appear to be sticking the gpu is locked at 450 and 1 core is maxed most the time phone seems faster. The temp control is off by default. It's been about 20 min.
[Verizon Samsung Galaxy S 4] oldwolf613:
thanks for all of your replies... @ tshelby: I don't have experience w/trixter mod, & to clarify, I use SetCPU to adjust governor, schedule settings; but I don't know a lot about the underlying tech- I use the app's website 'support' section to get recommended settings & examples.

If you are on Stock MJ7, how did you flash the trixter mod, fm what little I know, there is no custom recovery for stock MJ7, even if there is root…

I can confirm that the msm-dcvs causes reboots.

I purposely stayed on MI1 so I could use custom recovery of Safestrap, this way I can modd away & always get back to my last nand backup if stuff like msm-dcvs really messed things up.

Where can one find Trixter mod?

thanks again, oldwolf
[Verizon Samsung Galaxy S 4] oldwolf613:
crawshayi, it is the app SetCPU that I've used to change governors, safestrap is Hashcode's custom recovery…
[Verizon Samsung Galaxy S 4] oldwolf613:
I'm editing on my S4, don't see the 'delete' button, this was accidental double post… only saw 'Edit / Delete' but no direct sign of how to delete... sorry, away fm desktop

mods, pls delete… & let me know what I should do to delete one of my posts.
[Verizon Samsung Galaxy S 4] joshm.1219:
You don't flash trickster mod you can get it on the play store.
[Verizon Samsung Galaxy S 4] oldwolf613:
thanks, can I use trickster along w/SetCPU? tia, oldwolf
[Verizon Samsung Galaxy S 4] joshm.1219:
You could, although they're basically the same thing so I don't know what app would override the other.

Then again, I'm still skeptical that you can modify the stock kernel at all despite what the app shows, that's low level code even root access doesn't get you to.

Of course, I could be totally wrong. Maybe [MENTION=4939386]Surge1223[/MENTION] has a better understanding?
[Verizon Samsung Galaxy S 4] oldwolf613:
josh, thanks for the speedy reply; btw, if you are on MJ7, how did you get the custom recovery & kernel on your device? I had MI1 out of the box, & avoided theeota update, b/c everyone seems to be saying that there is no custom recovery for MJ7 - btw, how / where can I learn more about governors, schedulers, & the custom settings possible in trickster? I looked at it for a bit & realized it was over my head… tia oldwolf
[Verizon Samsung Galaxy S 4] joshm.1219:
I'm on MDK, it was the first firmware that came with the device & the only one you can get a custom recovery on. I made sure to read up on XDA before I got the phone, then I bought it used.

Give me a minute to find the link on the write up that taught me about kernel stuff.

EDIT: I'm on my phone and can't find the really detailed guide right now, but here's a beta app from the play store that an XDA member made to teach about what different governors/schedulers do.

https://play.google.com/store/apps/details?id=com.kyler.mbqscpuguide
[Verizon Samsung Galaxy S 4] crazysoccerman:
Actually, with a stock rooted mj7 rom, trickster, and the stock kernel, you CAN adjust all of these settings and they WILL stick. Everything is much more responsive, which is all I really wanted.

No over clocking or voltage support, among other custom kernel features... but there is still a surprising amount to tweak for a stock kernel.
[Verizon Samsung Galaxy S 4] joshm.1219:
It's just weird to me that you can do that even with root, but hey if you can that's awesome.
[Verizon Samsung Galaxy S 4] Surge1223:
Theres a certain amount of leeway here, as the system has to change the cpu settings sometimes depending on what youre doing. You cant change the kernel settings beyond whats provided by stock. You can change governor and I/O scheduler within the ranges allowed by stock. So you can change ondemand to interactive etc. The system checks on these though so it can actually degrade battery life and performance, but you can disable some of those checks like mpdecision, smd, etc. You can also change the sdcard settings and a few other things as well.
[Verizon Samsung Galaxy S 4] tshelby73:
How's your battery life. If pretty good you mind sharing your settings.
[Verizon Samsung Galaxy S 4] crazysoccerman:
Honestly, I have no idea. I'm almost always next to a charger. And I have never had a custom kernel on this phone, so I can't compare the experiences.

It's probably worse than custom kernels because I can't undervolt.

I still may return the phone for a g2, which has better hardware and loki support.

I would have already returned my s4 if I couldn't root my mj7 build and if I hadn't discovered these minimal kernel tweaks. Really, these are minor concessions for a phone with a locked bootloader, no loki support, and no safestrap support (yet).
[Verizon Samsung Galaxy S 4] joshm.1219:
Thanks for clearing that up Surge.
[Verizon Samsung Galaxy S 4] oldwolf613:
Surge, thanks for your input, but now that you've opened my eyes a bit, I have to ask you to please open them a bit more… I don't know much if anything about those settings you mentioned in the text I quoted. Josh pointed me to a kernel tutorial app a few posts up, but I could use more than what the author was able to get intoethe tutorial so far… any links to something that develops the ideas better for a noob to doing this on phones w/android?, fwiw, to give you & others hn idea of my background, I used to teach Novell in their official ed. channel; but still need to get pointed into the right direction for a better grasp…

BTW, can one use just the settings you mentioned - like mpdecision independantly of other settings in Trickster, & thereby maybe I'll be able to use Trickster & SetCPU in tandem w/o having them step on each other's toes?

I'm guessing that smd is the ota update util, just froze that & a couple other apk files to ensure I can stay on the MI1 ver of firmware & keep root & ability to have safestrap… this is fun stuff & this new toy, courtesy of Black Friday deals is a welcome & appreciated upgrade.

tia, oldwolf
[Verizon Samsung Galaxy S 4] Surge1223:
The binary files are in /system/bin thats where you'll find smdexe, smd, mpdecision, etc. I usually rename those that I dont want with a .bak suffix. So on my S4 the path for mpdecision is /system/bin/mpdecision.bak on my sysyem. This in itself isnt enough to stop mpdecision if you have a custom kernel so you'd have to to disable it w/ a start up script.

This is a good guide I found via google:

http://xdaforums.com/showthread.php?t=1989824
[Nexus 4 Q&A, Help & Troubleshooting] meZQureshi:
Searched and tested many different Xposed modules on KitKat 4.4 to get Volume Wake Lock working but failed. Someone suggest one if you'd any success. Thanks in advance! ;)
[Nexus 4 Q&A, Help & Troubleshooting] taodan:
Are you trying to build one or looking for the option? Most custom KitKat ROM's have this feature. It's in Lock Screen or in Display or Sound.
[Nexus 4 Q&A, Help & Troubleshooting] meZQureshi:
I am on Stock rooted. So. No such option exists. Only way is to get it work using Xposed module!
[Nexus 5 Q&A, Help & Troubleshooting] simonho1989:
I am using the original google experience launcher

why sometimes there is a "+" sign and sometimes isn't?

when there is a "+" sign, i have an empty page on the right as the 5th page
[Nexus 5 Q&A, Help & Troubleshooting] FourPointedFreak:
It seems as though it's recommend you can add an additional home screen to the ones you already have. There has to be an action you're doing or something you're moving that it renders different results and expects you to make a decision. For example, perhaps you resize a widget, or move a widget, delete a few apps from your last homescreen - some sort of action and the phone is giving you the option to add more space.

Not sure why it would disappear though, not allowing you to add an additional. When the plus sign disappears, can you still add a home screen?
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] Modmyppc:
Guys,

I tried to install the free wifi that QBKING had in his youtube channel. I was on MJA. What happened was I got stuck at the sprint screen.

Now I tried to Unroot the phone through downloading the tar file from QBKings website for sprint L720VPUAMDC_L720SPTAMDC_L720VPUAMDC_HOME.tar.md5

I checked the MD5 of the zip file once it was downloaded and it matched.

However, Now I don't have a dam phone because It keeps on failing in odin. I checked a few different usb ports.

With the message

SW REV. CHECK FAIL : fused : 4 , Binary : 1

Can someone please help me!
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] cruise350:
First of all, you need to know what you are doing before you use old videos to update your phone. The latest software which was MJA, but is now MK2, you can't go back to older firmwares. MDC was the original firmware that was released with the phone when it came out in May. The best thing to do at this point is to download the MJA full tar file from sammobile.com or from the development section here. Odin it to your phone, you may need to do a factory reset afterward to get it to boot. Once your phone is on MJA you cannot odin any firmware that is older than MJA or you will end up bricked again. After that, you can reroot your phone using cf-autoroot and install a custom recovery. Then, find the MJA odexed hotspot mod here: http://xdaforums.com/showthread.php?t=2256950 and flash that in recovery. Then you will be where you wanted to be.
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] Modmyppc:
Thanks for the reply,

As far as the Wifi hotspot. I just followed his advice on his website but instead downloaded the system files from the MJA Odexed zip found on his website here. :http://qbking77.com/development/how-to-get-free-native-wifi-hotspot-on-the-sprint-samsung-galaxy-s4/

I didn't think I would mess up my phone this bad

Is this the correct file for sprint?. The file I am trying to flash in odin. is

Sprint Galaxy S4 SPH-L720 VPUAMDC (Android 4.2.2) – Download

found on QBkings website http://qbking77.com/development/how-to-unroot-and-unbrick-the-samsung-galaxy-s4/.

But my phone keeps on failing in odin with the message I reported in my Original post.

So I should download the MJA file not the MK2 update? I really don't want to mess up my phone anymore then it already is. Could you please provide a direct link to the correct file to download in odin.

All I know is the tar file that Qbking is providing isn't working and keep on failing in odin.

Thanks again!
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] cruise350:
It sounds like you downloaded the correct hotspot mod in the first place so it shouldn't have failed. Very often, the odexed and deodexed files get mixed up and that is why it is best to download the file from the original post here on XDA.

As far as the tar file, yes you have to download the MJA tar file and odin it. The MK2 file is only an update file and must be applied after the MJA tar is odined. After downloading the tar file extract the zip and then use a newer version of odin. I believe odin 3 ver 3.07 works best. Put your phone in download mode and connect it to your computer and verify that the com port shows up in odin. Run odin as administrator in windows and load the file in the PDA spot. Uncheck all the check boxes except for reboot and it should work. If you need the MJA file I can send you a link to my dropbox via PM.
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] Modmyppc:
Could it be something Im doing?

I downloaded Odin V 3.07 tried the Tar file again and still failed.

Here is what odin said.

<ID:0/015> Added!!

<OSM> Enter CS for MD5..

<OSM> Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> L720VPUAMDC_L720SPTAMDC_L720VPUAMDC_HOME.tar.md5 is valid.

<OSM> Checking MD5 finished Sucessfully..

<OSM> Leave CS..

<ID:0/015> Odin v.3 engine (ID:15)..

<ID:0/015> File analysis..

<ID:0/015> SetupConnection..

<ID:0/015> Initialzation..

<ID:0/015> Get PIT for mapping..

<ID:0/015> Firmware update start..

<ID:0/015> aboot.mbn

<ID:0/015> NAND Write Start!!

<ID:0/015> FAIL! (Auth)

<OSM> All threads completed. (succeed 0 / failed 1)

Does that tell you anything?

Could this tar file just be faulty? I would really like to try and download another tar file if you can pm me your link I would really appreciate it.

Thanks
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] Keithgordon:
It looks like you are trying to install an old MDC tar, when you need to install the MJA tar, you can download it from here http://www.yourfavoritepainter.com/MJA_HOME.tar.zip

or you can go to http://sammobile.com/firmwares/ and find the latest version
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] cruise350:
It's still trying to install the MDC tar, I will pm you the link to the MJA tar.
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] Bageland2000:
Please forgive the ignorance

I'm stuck as well, I keep seeing "Odin this to your phone" but the file is a .zip file. How can I use Odin with a zip?
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] k2buckley:
It likely needs to be extracted. Or maybe it's a one click?
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] Bageland2000:
OK, I now believe Odin referred to "Odin one click." I used TWRP to flash the zip and everything is working fine...
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] tim_roof2003:
I am also having this problem, if i could have the link that would be greatly appreciated. I guess this QBking seems to be a hit for new rooters. Also i am downloading the MJA tar file that the other person posted on this thread. Is that a good idea or not?
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] thereal14life:
My Sprint Samsung Galaxy s4 Stuck on Yellow Screen!!!!

HEY I DID THE EXACT Thing!!! Now I'm Stuck on the Sprint yellow Screen it won't boot pass THAT.

Can anyone HELP.... Thanks in Advance
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] daniel4653:
As in the OP? Be more specific.
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] dbenney:
http://xdaforums.com/showthread.php?t=2626871

this is a thread from where I had the exact same problem. Follow this and it should get you going again. it worked for me. I was on MK2...it was on my phone when i got it.
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] TaKaVp:
I received a fail message as well along with this

<OSM> Enter CS for MD5..

<OSM> Check MD5.. Do not unplug the cable..

<OSM> Please wait..

<OSM> L720VPUEMJA_L720SPTEMJA_L720VPUEMJA_HOME.tar.md5 is valid.

<OSM> Checking MD5 finished Sucessfully..

<OSM> Leave CS..

<ID:0/005> Odin v.3 engine (ID:5)..

<ID:0/005> File analysis..

<ID:0/005> SetupConnection..

<ID:0/005> Initialzation..

<ID:0/005> Get PIT for mapping..

<ID:0/005> Firmware update start..

<ID:0/005> sbl2.mbn

<ID:0/005> NAND Write Start!!

<ID:0/005> sbl3.mbn

<ID:0/005> rpm.mbn

<ID:0/005> aboot.mbn

<ID:0/005> FAIL! (Auth)

<OSM> All threads completed. (succeed 0 / failed 1)
[Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot] cruise350:
If you have already installed kit kat aka 4.4.2 or NAE, you cannot Odin an older version. Since the MJA software you are trying to Odin is failing with an Auth error, that tells me you are already on NAE and must use the NAE full tar file to restore your phone. Look for it in the development section in a thread from Random45. His links have great download speeds.
[Huawei Ascend P6, Mate] Receiver996:
Hey guys,

I really love my Huawei but I have got a small question.

Is there a theme or an app that I can read Notifcations on my lockscreen like an IPhone?

Yours

Receiver996
[Huawei Ascend P6, Mate] Jerivdm:
Hi, I also tried to get notifications on the lockscreen of my p6, but sadly it isn't possible... :mad:
[Huawei Ascend P6, Mate] alfiewn:
https://play.google.com/store/apps/details?id=com.doublelabs.androscreen.echo
[Huawei Ascend P6, Mate] edistancu:
I'm using this one: https://play.google.com/store/apps/details?id=com.achep.acdisplay

It's not iPhone like but works very well :P
[Galaxy Note II Q&A, Help & Troubleshooting] huancom:
Yesterday I downloaded 4.3 pushed from my service provider. When I completed downloading, I chose"install all", start installing but it failed 24%, machine just reloaded automatically and try it again, never stop until I power off.

I searched other topics, it looked like the phone was short of space for 4.3 installation.But if it is true, how to delete apps to release space when it is updating?

Thanks for your input..
[Sony Xperia ZL] control freak:
hi,

has anybody tried connecting a 1TB external hard drive to the ZL?

is it possible? i mean supportable? or is it too much?

i have a 1TB sony portable hard drive, but iam afraid if anything goes haywire, i might end up losing/corrupting my data.

thanks for your response.
[Sony Xperia ZL] maclancer:
Never try it but why you need 1TB for a smartphone?
[Sony Xperia ZL] control freak:
i was thinking of using the drive as a backup for my phone.

and also its curious.. dont u think? :D
[Sony Xperia ZL] demonicangell™:
tried with my Seagate ext 1tb but it has a power source of it own ..works

not sure about pocketdrive hdds
[Sony Xperia ZL] control freak:
ohh

in dat case, ill have to use my pc..

thanks anyway.
[Galaxy Note 3 Q&A, Help & Troubleshooting] orsidoc:
Hi guys can you help me with an app that undervolts the stock kernel. I have root

Inviato dal mio SM-N9005 con Tapatalk 2
[Galaxy Note 3 Q&A, Help & Troubleshooting] duvalbmarley:
No such app u can only undervolt custom kernels
[Galaxy Note 3 Q&A, Help & Troubleshooting] orsidoc:
Which kernel is best now. I had a note2 with perseus. Anything similar?

Inviato dal mio SM-N9005 con Tapatalk 2
[Galaxy Note 3 Q&A, Help & Troubleshooting] jaythenut:
http://xdaforums.com/showthread.php?t=2540246

http://xdaforums.com/showthread.php?t=2488082

http://xdaforums.com/showthread.php?t=2500888

here you go