yashsingh1/xdaforums huggingface dataset:
[Galaxy Note 3 Q&A, Help & Troubleshooting] studelube:
Hey guys.

Not sure if I'm posting in the right place but I've got to find out if it's just me!

Updated about 2 weeks ago to 4.2.2 via OTA and my battery life has dropped drastically.

The one thing I've always loved about the note series is the massive battery and the note 3 didn't disappoint until recently.

The phone used to last anything upto 20 hours with fair usage but since the update I get no longer than about 3-4 hours!

I'm not rooted and I've even performed a factory reset on my device and not installed any apps.

I've even turned cellular data off and left the phone in my pocket without even unlocking it yet still only 2 - 3 hours life.

Anyone else having the same issue or know of any solution?

I appreciate that downgrading back to 4.2.2 isn't possible but surely there must be something else I can do?

any help is appreciated.

Thanks

Note my screen shot of firmware version for you guys to compare.
[Galaxy Note 3 Q&A, Help & Troubleshooting] brochs:
Are you serious, from 20 hour to 3-4 hours? That is very strange. I am still on 4.3 but waiting for 4.4.2 for my region, what region version are you using?
[Galaxy Note 3 Q&A, Help & Troubleshooting] studelube:
Yeah can't believe it either. I've had to use a second phone just for work purposes.

I'm in the UK with an unlocked handset. Just received the update OTA.
[Galaxy Note 3 Q&A, Help & Troubleshooting] sunnygilluk:
Im having the very same problem. There are various posts on the net about it on various forums but there seems to be no definitive fix. Very Odd because it definately is affecting a large number of people - but here on xda - dev there dont seem to be too many?
[Android Q&A, Help & Troubleshooting] viptoppa:
I am new to rooting devices only tried once with my nexus 4 which was unsuccessful

I have a koodo S4 and i am try to install GOOGLE EDITION 4.4.2 BY Danvdh, Kryten2k35 & Ktoonsez, everything went smoothly i use odin and root then i place my phone in recovery mode browse for the zip select it it run for a few seconds then it comes up e singnature verification fail continue running then the phone restart. can some one tell me what i am missing give me a link for each little step
[Android Q&A, Help & Troubleshooting] lacoursiere18:
Are you flashing through a custom recovery, twrp, cwm etc ect? Original Android Development Roms like CM11, PA, Google Play edition usually have a device check in the beginning of their updater-scripts.. For exmaple:

assert(getprop("ro.product.device") == "t0ltevzw" || getprop("ro.build.product") == "t0ltevzw" ||
getprop("ro.product.device") == "t0ltecdma" || getprop("ro.build.product") == "t0ltecdma" ||
getprop("ro.product.device") == "i605" || getprop("ro.build.product") == "i605" ||
getprop("ro.product.device") == "SCH-I605" || getprop("ro.build.product") == "SCH-I605" || abort("This package is for \"t0ltevzw,t0ltecdma,i605,SCH-I605\" devices; this is a \"" + getprop("ro.product.device") + "\"."););

This basically tells the phone which devices can be used, in laymans terms..

If you phone is not listed in that updater-script it will not allow you to flash it..

(BTW this is from a ROM from my phone, but same instance)

Report back I will try to help..:highfive:
[Android Q&A, Help & Troubleshooting] viptoppa:
i am not so sure where i should be looking for the device check if its when installing the rom i didnt see anything like that

Also is rooting your phone and returning to stock more than once a bad thing
[Android Q&A, Help & Troubleshooting] lacoursiere18:
No. Is your phone unlocked? Like did you go through a process to unlock the bootloader, so your were able to flash a Custom Rom, like the one you posted about? Rooting and Unlocking are two different things..Not being disrespectful/rude just not sure of your knowledge level and trying to help you..

Let me know
[Android Q&A, Help & Troubleshooting] viptoppa:
Goffered which

this is my second time trying to root a device so i have minimum knowledge but i was reading somewhere that the s4 doesnt require bootloader unlock to gain access if thats not the case can you tell me which program is available for the s4 bootloader
[Android Q&A, Help & Troubleshooting] lacoursiere18:
You need to search your model of your phone..specific carrier.. Post it here and we will do a dual search and ill try to help you figure it out..
[Android Q&A, Help & Troubleshooting] viptoppa:
SGH-I337M KoodoMobile (Canada)

Thanks for the help
[Android Q&A, Help & Troubleshooting] lacoursiere18:
Ok.. i found a little something..

http://xdaforums.com/showpost.php?p=42246660&postcount=28

So if that look like your device that he is talking about then you are Unlocked..

Your next step should be to try to download a recovery through RomManager, which you can obtain free in the PlayStore..

Download it, on the main page it should say Recovery Setup. Click it. If you get a error message than there is no recoveries for your device (uh oh! =/) If there is some listed, CWM or TWRP pick one.. let it go through its process.. you should boot into recovery afterwards..

Get there and report back..
[Android Q&A, Help & Troubleshooting] viptoppa:
am goin to give this a try and will report back right away
[Android Q&A, Help & Troubleshooting] viptoppa:
so i have install flash recovery i was ask to upgrade to flash clockworkmod touch is that necessary if yes how do i do it manually
[Android Q&A, Help & Troubleshooting] lacoursiere18:
You can try it.. some newer roms a spereatic when it comes to recoveries or it could be the other way around..Just hit yes and let it do it's thing..

Manually you can go unto CWM and find your device and recovery.tar or zip..

But let the app do it..:good:
[Android Q&A, Help & Troubleshooting] viptoppa:
am intersted in google edition rom can any rom manager install it cause it fail once again
[Android Q&A, Help & Troubleshooting] lacoursiere18:
Post your recovery log here after attempting to flash. .
[Android Q&A, Help & Troubleshooting] lacoursiere18:
Did you flash the recovery or update it? Or did you try just re flashing that Rom?
[Sprint LG G2] TheMadScientist:
I keep reading about this carrier iq and wondering if sprint has it on my g2
[Sprint LG G2] gypsy214:
Are you rooted? I know tmobile have it and you can find them on system/apps
[Sprint LG G2] TheMadScientist:
Yes im rooted i dont no whT to look for
[Sprint LG G2] Stl Dark Knight:
The articles I have read every where said that Sprint got rid off all CarrieIQ on their phones.
[Sprint LG G2] TheMadScientist:
Thats what ive read but of coarse i.keep heRing a bunch oc people claiming they found it and i cant find it where they say.to look
[Sprint LG G2] madhatSWO:
Try going to System>Apps>All>Android System. That's where it was on AT&T before they hid the option with the 4.2.2 update.
[Sprint LG G2] TheMadScientist:
What exactly am i looking for
[Sprint LG G2] xxxrichievxxx:
I SEARCHED and found this app right here:

https://play.google.com/store/apps/details?id=org.projectvoodoo.simplecarrieriqdetector

It'll check if you have carrier IQ or not, if it says you don't have it installed then you're safe.
[Sprint LG G2] madhatSWO:
You would be looking for an option under the Android System app info that showed the status of Carrier IQ. It would (if it is in this spot) give you the options to force stop it or completely disable it.
[Sprint LG G2] TheMadScientist:
Its not there its not on my phone
[Android Q&A, Help & Troubleshooting] pablorex192:
I'm not sure if I'm in the right place to post but I really need help, as well as I saw, at this subboard is for talk about Android development and well I need help to know how to develop an Android program/app.

The thing I have to do is program an Chip/card or whatever I need (I don't know what I need so if you can tell me what's would be nice) to make a Helicopter, well the idea is Control an mini helicopter of remote control but I've to do all the stuff. I think I need Arduino card or I don't know if it's that what I need but I have to do the application for my android phone and program the card for the helicopter.

If I'm at a bad place, please tell me where to post and who can help me. I'm not an expert of programming but I will try to do my best. Thanks for read.
[Droid RAZR M Q&A, Help & Troubleshooting] syconu:
my wifi finds the network but it wont connect to it plz help
[Droid RAZR M Q&A, Help & Troubleshooting] mrkhigh:
Try going into your settings and changing it to wep or WPA
[Droid RAZR M Q&A, Help & Troubleshooting] syconu:
It don't have nothing to do with that my s3 connects just fine do u think it could be the firmware or the kernel if so can u link it up for me
[Droid RAZR M Q&A, Help & Troubleshooting] mrkhigh:
I have had two devices that did not like my cheap router.

One kindle and one pc. It liked other routers running the same settings.

A friend of mines s4 did this as well with his router.

It is not your device I'm blaming it is the router+device I am blaming.

Either take the suggestion or don't but it would be my first go to.
[Droid RAZR M Q&A, Help & Troubleshooting] aviwdoowks:
Here is the link if your /persist got formated.

Newest Philz will not let you format it anymore.

Maybe he will let us backup that partition soon?

http://xdaforums.com/showthread.php?t=2589790
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] burn all:
Hello so I've installed the hyper drive rom http://xdaforums.com/showthread.php?t=2520418

Rom works beautifully and I love it. Only problem is it isn't staying connected to the network. If I go to network settings and hit choose automatically it connects and work's. Also if I'm on it for a minute or so it will connect by its self but if I just unlock the phone there's not network there. I can't figure out why thus us happening like this.

I wiped, wiped cache, wiped Dav cache then installed as instructions stated. Also installed the TWO as I'm on bell

Any ideas?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] XxSHaDoWxSLaYeRxX:
I have a similar problem to the above, and the hyperdrive tweaks app doesn't open for me, either.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Guedeaux:
I am having a similar problem. I flashed RL15, ATT comp, then modules. Everything seemed to be woking fine, but I can't connect to the internet over mobile data. Also, the mobile network comes in and out, and although I can send texts and and make calls, I can't receive either. MY GPS is working fine. I checked the APN settings, and it matches what I thought its suppose to. I can't figure it out. Maybe these issues are related... Love the ROM and really hope I can figure it out so I can continue to use it.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] numbR7:
I also really like HD15. And I also had a ton of trouble getting it to settle down and be stable. Like you, I posted some questions. I recieved some tips and some questions never received a reply. My issues were with email mainly and a disappearing account. I tried Stock slot, slot-1 for me no difference--in fact I run it out of slot-1 as my daily driver--go figure? I installed it there by accident and it's worked every since.

Back to your problem. Unfortunately, I do not have a magic bullet. I'll just list a few things I did. 1. Be careful about debloating this one. 2. I stopped installing the add-on "S-Note" It seems everthing would be fine then I'd install that and BAM! 3. Watch what apps install to system/app. 4. And this one (I'm guessing) is really important: after a clean wipe and reboot let that thing set there for a long while! I waited at least 20 minutes! before you even breath on it!

Finally, APN Settings (remember to save) AT&T Phone, phone, http://mmsc.mobile.att.net, proxy.mobile.att.net, 80, default,mms,supl,hipri (SAVE) then delete all others.

Choose Network Mode> GSM/WCDMA/LTE (auto connect). Next, check Airplane Mode box--wait a minute then uncheck. Goto: More》About Phone》Status: check type and mobile network state (should be LTE and connected respectively) note: make sure wi-fi is off.

I hope it works. Let me know if you need clarification.

oh yeah, I'd really read up on NB1 kit kat before I took the plunge--especially with no root yet
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] Guedeaux:
So I was dumb and used the wrong APN settings. Finally got it working and its awesome. Thanks.

I think I am just going to wait on the NB1 until a root is available. I like being able to keep my stock rom slot unmolested for now until I get more savvy in the ways of The Root. I still have not tried anything with ODIN, so until I get the courage to go that far, I am going to stick with safestrap.

Thanks, again, for all your help

---------- Post added at 12:33 PM ---------- Previous post was at 12:20 PM ----------

Have you figured out the problem yet? Which network are you having trouble connecting to? Data or wifi?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] numbR7:
Really glad I could help--I've been on the receiving end of help more times than I can count! LOL. BTW, I think you're waiting is a smart choice--with SS and a bunch of good guys (ROM dev, etc...) on xda we're doing pretty good right now. I would read up on Odin before you need it. Make sure to know about the different versions. It is a really, really great tool to have in your box. And if you're not scared bad becuase your phone is bricked it's really pretty simple. Have a good one...
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] burn all:
humm i have the right APN settings set it GSM/WCDMA auto.

APN settings are

Name: Bell

APN: pda.bell.ca

Proxy: web.wireless.bell.ca

Port: 80

Username: <Not set>

Password: <Not set>

Server: <Not set>

MMSC: 5778154 mms.bell.ca/mms/wapenc ( i cant post links so imamge http infront of mms)

MMSC proxy: web.wireless.bell.ca

MMS port: 80

MCC: 302

MNC: 610

Authentication type: <Not set>

APN type: <Not set>

i'm going to try re flashing it with more bloatware to see if that maybe helps perhaps i stripped too much bloat ware off
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] burn all:
also i noticed at the end of installing it said

"

file_getprop:failed to stat"/tmp/aroma/kernel.prop": No such file or directory

"

would that cause issues?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] numbR7:
I'm not familiar with those APN settings for AT&T. Check your status to see if your connected LTE becuse you have GSM/WCDMA selected. Also, I don't understand how it is that there is no "type" (I.e. default,mms,supl,hipri) must be a different animal...
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] burn all:
thats what i copied off the website, on the phone under apn it says "default,supl,mms"

and i'm on bell not ATT

essentially the problem is that the phone dosent auto connect to the network for my to send messages make calls or use data, if i toggle airplane mode or tell it to automatic search for a network it connects and works fine, till it gose into standby then when it comes out its lost the connection again, the strangest thing is i still get text and phone calls normally.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] numbR7:
OK. bell is a different animal. I remember someone having a similar or maybe the same problem. It was a while ago. I'll try to find it. But I might be in the dark on Bell stuff. Just for the heck of it add hipri to "type" and choose the auto connect option that includes all three (i.e. includes LTE).

I read a little about this--again, awhile ago it might have an effect as I believe it has to do with priority.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] burn all:
I tried that with no effect good suggestion though. It has
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] burn all:
Bump for help please
[HTC Amaze 4G] ByronFer:
Its been a while since I havent used my old HTC Amaze, but now that I want to use it, managed to reroot it, with htc toolkit, installed 4EXT recovery and started flashing many different ROMs, problem is, WIFI doesnt work on any rom :( , Every time i turn wifi on, it says "turning wifi on" and after a while it says "error" I also tried flashing every T-mobiles RUU´s from this page:

http://xdaforums.com/wiki/HTC_Amaze_4G/ROMs

But couldnt find a fix.. Please I really need to fix this, I know theres no other place to find a solution but from this wonderfull page on the web :D

thanks!!!
[Nexus 4 Q&A, Help & Troubleshooting] Ned483765:
When I have my bluetooth headset on and my phone rings I would like to have a options box come up giving me the choice of which to answer the call with, bluetooth headset or handset. When I get a call it automatically goes to headset if I have it on. I have been using a Iphone and this is the default. If there an app or fix I can use for this.

The phone also seems to jump back to the headset even though I am on the handset, any ideas?

This topic was in an earlier forum but there wasn't any resolution.

http://xdaforums.com/showthread.php?t=408047

Thanks

Nexus 4

Nexus 5 Experience 5.7
[Nexus 4 Q&A, Help & Troubleshooting] RASTAVIPER:
The call might go to bt headset, but you have always the option before answering the call to change from call options among phone speaker, bt headset and handset.
[Nexus 4 Q&A, Help & Troubleshooting] Ned483765:
This doesn't seem to be the way my phone is working. When I have my bluetooth headset on but answer with my handset it doesn't give me an option, it just always goes to headset. After I press the green answer button I have to press the icon at the bottom to choose handset every time.

I am having this issue with my Plantronics and Sennheiser headsets.

This isn't an issue with a bluetooth device I have my home phones hooked up to, goes to my handset when I answer with my handset.
[Nexus 4 Q&A, Help & Troubleshooting] Ned483765:
Could anyone point me towards a way of flashing an older bluetooth radio to my phone, if thats even possible.
[Galaxy Note Pro 12.2 Q&A, Help & Troubleshooting] Duly.noted:
Trying to find a workaround to get screen mirroring working after root. Some people still have it after rooting. If you can still use screen mirroring after root please share all of your wfd lib files from your system/lib folder I would be grateful
[Galaxy Note Pro 12.2 Q&A, Help & Troubleshooting] Heppieboeddah:
Ignore see post #3
[Galaxy Note Pro 12.2 Q&A, Help & Troubleshooting] Heppieboeddah:
Here you go. 6 files in the attach. from the SM-P900
[Galaxy Note Pro 12.2 Q&A, Help & Troubleshooting] Duly.noted:
Thanks. Are there any other mods you have done besides root? What country's firmware are you on and what is your kernel and build number? Im trying to see if there is anything connecting the people that can still use screen mirroring
[Galaxy Note Pro 12.2 Q&A, Help & Troubleshooting] Heppieboeddah:
No other adjustment. Only root.

Kernel: 3.4.39-433754 dpi@SWDD5620#1

Build: KOT49H.P900XXUANAE

Salescode : PHN
[Galaxy Note Pro 12.2 Q&A, Help & Troubleshooting] Duly.noted:
Yours is a us model right? My kernel is different (flashed a Thailand firmware). So the wfd libs aren't the difference I already tried changing them.... can you share your screen mirror apk from system/app

And ill also see if flashing your firmware males a difference. Could be a kernel problemm on the note 3 forums I've seen many people saying screen mirror broken by custom kernels. Possibly some of ours ate affected by root. I wonder if there is a way to extract your kernel in an odin flashable format. ...
[Galaxy Note Pro 12.2 Q&A, Help & Troubleshooting] Heppieboeddah:
The apk and odex from system/app. With the kernel i cant help you
[Galaxy Note Pro 12.2 Q&A, Help & Troubleshooting] jackwagon06:
Out of curiosity, have you or anyone flashed back to stock to see if screen mirroring returns?

UPDATE: It does....
[AT&T Samsung Galaxy S II SGH-I777] gsilva92:
I I rooted my S2 I777 using Frameroot-1.4.2 and flashed via Odin CWM 5.0.2.3 then I flashed AoCP KitKat from from GalaxyS2Root.com and now my phone is in a loop entering in recovery mode.

I flashed the rom on CWM and when I asked to reboot the system it start reboot and enter in recovery mode again.

I tried to flash the official rom from AT&T with Android 2.3.4 and even after I flash this rom it doesn't stop to enter in recovery mode.
[AT&T Samsung Galaxy S II SGH-I777] creepyncrawly:
First thing to do: perform a wipe/data from within recovery.
[AT&T Samsung Galaxy S II SGH-I777] gsilva92:
It was done and still reboot in recovery.

I tried to install a stock rom via Odin 1,85 but I failed in all the tries then I tried via Odin 3.07 and it worked and I did a full wipe and rebooted the system and it got back to recovery mode then I did it again and it worked.

Now I'm using a stock Rom with Androind 4.2.1.

Before it works I've tried to install the stock Rom and it worked then I rooted the phone and installed CWM and it always reboot in recovery mode.
[AT&T Samsung Galaxy S II SGH-I777] SteveMurphy:
This part makes me think you use Rom Manager, and that would explain why it keeps rebooting. There's no need to install CWM separately as it's included in i777 kernels. Rom Manager will ruin your phone, stay away from it (see the sticky).
[AT&T Samsung Galaxy S II SGH-I777] gsilva92:
I don't use Rom Manager.

It was rooted before and I was using a KitKat Rom but I tried to flash the Rom I mentioned and it bricked.

I unbricked it and rooted and installed CWM then it started with the problem.

As I said now I'm using a stock Rom with Android 4.2.1.

You said CWM is included in i777 Kernels so if I root my phone I can simply get in recovery mode and use the stock recovery to flash the Rom?
[AT&T Samsung Galaxy S II SGH-I777] cyril279:
You mentioned that you rooted the stock firmware and installed a custom recovery, but without knowing your root - recovery process, it's hard to say where things went sideways.

The kernel of the i777 does include the recovery, but the stock kernel cannot be used to flash custom firmware.

>>this guide<< is one of the more reliable ways to go from stock to custom firmware.

summary;

-framaroot to establish root

-mobile odin to install custom kernel

-custom kernel to install custom firmware

happy flashing

-Cyril
[AT&T Samsung Galaxy S II SGH-I777] gsilva92:
Thank you.

I'll follow this guide and I'll post here if it worked for me.
[AT&T Samsung Galaxy S II SGH-I777] gsilva92:
I tried to follow the instruction in the link you sent me but I failed doing it.

I searched on google and I saw that Odin has an option OTA / Update zip but mine doesn't have this option.

Is there something I should do before flash a custom rom?

I'm using Mobile Odin Pro.
[AT&T Samsung Galaxy S II SGH-I777] creepyncrawly:
Agreed, the instructions in that guide can be a little confusing.

First, are you sure you are using the AT&T Galaxy S II SGH-I777? Because you said several times in this thread that you are now running 4.2.1, but there is no such version of the os for this phone. The latest official AT&T stock firmware is I777UCMD8 which is 4.1.2.

If you affirm that your phone is SGH-I777 running UCMD8 firmware, and that you have root, then the next step is to use mobile odin to flash AJK v4.9 NoSwap kernel. Download the zip file from the Kernel thread. Open the zip file with an archiving tool such as win-zip, 7zip, etc. and extract the boot.img. Mobile odin will not recognize the zip file, but it will recognize the boot.img as a kernel, and will flash that. So transfer the boot image to the phone sd card and flash with mobile odin.

Next, you will find that the phone buttons don't work. Transfer the AJK v4.9 zip file to the sd card, enter into Clockwork Mod recovery and flash the AJK v4.9 zip file. This will fix the buttons. Now you have a working stock UCMD8 with custom AJK kernel. Now you are ready to flash what ever firmware you want. Hope this helps, and feel free to ask questions.
[AT&T Samsung Galaxy S II SGH-I777] gsilva92:
Thank you.

I'm gonna try it and I'll post at night (in Brazil) when I come back from work.