yashsingh1/xdaforums huggingface dataset:
[Nexus 4 General] dnlsmy:
A little aside for US users,

If you are on T-Mobile US in the states, try switching to GSM/LTE (auto PRL). I am getting a significant boost in performance on this setting (going from ~3MBps to ~8MBps in the same exact place here in Orlando). I know I've peaked at almost 18MBps in Tampa without changing these settings, now I can't wait to test it out.

PS: T-Mobile US is going to roll out LTE on the AWS network, which the Nexus 4 supports. Can't wait =D
[Nexus 4 General] shishirasm:
4G LTE for the win... http://www.youtube.com/watch?feature=player_embedded&v=GXOY9EVZ4vA
[Nexus 4 General] mark manning:
I PM'd one of the news writers this thread. Hopefully he writes about it

Sent from my Nexus 4
[Nexus 4 General] kentt1:
Using this I got 33/8 up/down.

I'm in Abbotsford area on Rogers.
[Nexus 4 General] clubtech:
So...did anyone with an AT&T LTE SIM and plan APN tried this? Rogers and Bell work on the same frequencies as AT&T for LTE.
[Nexus 4 General] adfad666:
Lets just hope it's not a 'production error' and the LTE hardware doesn't really get removed in a later revision...
[Nexus 4 General] ghettopops:
I don't know what the settings should be. I am on unlimited lte plan.
[Nexus 4 General] TonyHoyle:
Makes me wonder whether to take the hit and get one from a shop rather than wait... A hardware change would suck..
[Nexus 4 General] kentt1:
http://www.theverge.com/2012/11/23/3681450/nexus-4-band-4-lte-support
[Nexus 4 General] dagamer34:
It's not going to work with AT&T because they haven't rolled out LTE in AWS yet (and show no signs of doing so anytime soon). Your best bet is to wait for T-Mobile to roll out AWS LTE in 6-8 months (assuming you are in a lucky launch market anyway).
[Nexus 4 General] mqguitar:
This is pretty insane...I would love to know how this would end up working on AT&T? It all does seem possible though because the Optimus G on ATT has LTE and this is in all essence the same phone :D
[Nexus 4 General] clubtech:
All the Canadian carriers are 700/1700mhz not 700/2100mhz. At&t is also 700/1700mhz.
[Nexus 4 General] jmudrick:
Thread here may help.

http://xdaforums.com/showthread.php?t=1684711
[Nexus 4 General] funkyblue04:
The chip is suppose to support seven bands. (IE ALL worldwide LTE bands.)

http://www.ifixit.com/Teardown/Nexus+4+Teardown/11781/3

Qualcomm WTR1605L Seven-Band 4G LTE chip

http://www.androidpolice.com/2012/0...multiple-multiple-lte-bands-carrier-networks/

Some hacking might get this thing to work in other parts.

(Particularly the 1800mhz band is needed to work in Europe/Australia)
[Nexus 4 General] Gilbot:
I'm assuming vzw bands wont work??
[Nexus 4 General] Radukk:
I will stop by AT&T store for LTE microSIM tomorrow (LTE labeled data plan on account, not working on N4 for now)

Hope it work :D
[Nexus 4 General] inh:
I haven't looked in to it but I suspect the reason it only works on band 4 is due to the existing antenna/amplifier configuration that's already in place.
[Nexus 4 General] iozzo:
Ok, ok. Somebody, now find that hidden SD slot !!!!!!!!!!
[Nexus 4 General] enyceckk:
Its on Engadget

http://www.engadget.com/2012/11/23/nexus-4-lte-working-canada/

if some1 wants to read =)
[Nexus 4 General] GSMachinst:
Lmfao!!!
[Nexus 4 General] Girn:
Anyone notice there reception goes down quite a bit on lte? I guess no way around that.
[Nexus 4 General] funkyblue04:
They need to do a teardown of the Optimus G so we can compare :)
[Nexus 4 General] pouzo:
Lte working on Rogers wireless :)

https://www.youtube.com/watch?v=odj1ywWvaJU&feature=youtube_gdata_player
[Nexus 4 General] Pearf:
So the lte chip supports 7 bands? What bands exactly? I'm on vodafone germany and the LTE is 800mhz. This should be band 20!? Does this qualcomm chip support this band/frequency?
[Nexus 4 General] hnakhi:
My local carrier has 1800 MHz 4g will this work with it??
[Nexus 4 General] Ibsonic:
So, this table will tell me in which band i am ?

http://www.radio-electronics.com/in...ong-term-evolution/lte-frequency-spectrum.php
[Nexus 4 General] neotekz:
Seems like the amplifier might be missing. can anyone do comparison of the reception against any other lte phone?
[Nexus 4 General] enyceckk:
Wonder if LTE work for you? check this... US only =x

for more info go here http://en.wikipedia.org/wiki/Cellular_frequencies

Only work with 1700MHz and 2100MHz are u on those band?
[Nexus 4 General] ChongoDroid:
I had my patience under wraps but this is killing me. Need phone now
[Nexus 4 General] funkyblue04:
Who know about Germany. Not many countries have 800mhz LTE.
[Nexus 4 General] Qbancelli:
Anantech is on the case.

http://www.anandtech.com/show/6474/nexus-4-includes-support-for-lte-on-band-4-aws
[Nexus 4 General] khawkins98:
Not sure about other German carriers, but T-Mobile/Telekom uses both 800/1800 (1800 in city centers, http://www.t-mobile.de/funkversorgung/inland).

But that may be irrelevant as it sounds like the Nexus 4 is pre-tuned to 700/1700.

I've turned on LTE on my Nexus 4, but I live on the edge of 1800 coverage, I'll have to go out to the square later today to see if it connects.
[Nexus 4 General] aa_chow:
I on Mobilicity myself.

Yes, all 5 carriers ( Rogers Telus Bell Wind Mobilicity) show up when using WCDMA search, but only the first three remain when using LTE only.
[Nexus 4 General] Qbancelli:
Yes they have.

http://en.m.wikipedia.org/wiki/List_of_LTE_networks

http://www.pcworld.com/article/2622...phone_5_leaves_europe_on_the_back_burner.html
[Nexus 4 General] hunterhp:
The T-Mobile and Metro PCS merger is looking great right now :)
[Nexus 4 General] fahie:
Sadly this won't work in the UK it appears :crying: still want my Nexus 4 but that is some what annoying!

Spectrum in the UK

2G/3G/4G spectrum already owned:

900MHz – Vodafone and O2

1800MHz – Everything Everywhere, Vodafone, O2

3G spectrum already owned:

2.1GHz – Vodafone, O2, Everything Everywhere and Three

4G spectrum up for grabs:

800MHz and 2.6GHz
[Nexus 4 General] thebest:
http://www.anandtech.com/show/6474/nexus-4-includes-support-for-lte-on-band-4-aws
[Nexus 4 General] limpopo:
Brian Klug of Anandtech:

"I tested for LTE on all the bands that the Nexus 4 includes UMTS support for, starting with 5 MHz wide LTE channels. It appears that Nexus 4 ... has support for LTE [only] on Band 4 (AWS) [. Bandwidths are up to 20 MHz.]"

Crazy stuff. Band 4 works on 1700 or 2100 MHz. Not sure who can benefit from this - not the UK, and not the USA for now, although Brian Klug notes that T-Mobile US plans to introduce LTE on that band. Canada would seem to have some support (based on this thread and Brian).

Brian tested this with a base station emulator. He noted potential hardware support for, at least, Bands 1 and 2 also (2100 and 1900 MHz respectively), implying that non-support in those cases might relate to "the software stack, both in Android and inside the version of the AMSS (Advanced Mobile Subscriber Software) running onboard MDM9215M".
[Nexus 4 General] teknhard:
I stand corrected. great detective work OP
[Nexus 4 General] farhie:
GRR lack of UK frequencies :(
[Nexus 4 General] djkinetic:
Confirmed not working for ATT, my S III picks up LTE fine where I am in Chicago, my Nexus 4 forcing into LTE Mode does not pick up any service. Both on LTE Data with LTE Microsims.
[Nexus 4 General] g47:
Lack of EU frequencies....
[Sprint Samsung Galaxy S III] mikebz5:
For the last 24 hrs I have been randomly getting this notification. All applications linked to my Google account are functioning properly. Is this a Google problem?

Stock rooted JB here. FWIW my Nexus 7 has been doing this also for the last 24 hrs. (leads me to believe it is a Google problem.

Annoying as hell getting this 5x a day. No specific app appears to be causing this under running applications.
[Sprint Samsung Galaxy S III] rhodiggah:
Yup, I am getting that same notification at least once a day. All my Google accounts are updated and synced so I am stumped as well...

Sent from my SPH-L710 stock_rooted!
[Sprint Samsung Galaxy S III] AllanJH:
I'm not a Galaxy SIII user, but I got here by Google searching for the same problem on my Note II running rooted stock. It just started within the past 24 hours.

I'm guessing Google has some kind of issue right now that will get ironed out eventually.

Edit: I long-pressed the notification and checked the app info and it is coming from Google Account Manager.
[Sprint Samsung Galaxy S III] steveman09:
Google's servers were having issues, seems to be fixed now.
[T-Mobile, Samsung Galaxy SIII] tylerholbrook:
I don't have access to a pc to use odin and would like to go stock so my card is partitioned correctly.
[T-Mobile, Samsung Galaxy SIII] tylerholbrook:
No one?
[T-Mobile, Samsung Galaxy SIII] bfranklin1986:
I believe that only Odin will partion your card
[T-Mobile, Samsung Galaxy SIII] vopezy:
If your running a custom rom then no.
[Focus General] lsguntu:
I have had my Focus for one year now, and last night it shut its self off and will not turn back on. It has randomly shut off four or five times in the past two weeks, and I thought it was a hold button issue because I would go to lock my screen and nothing would happen, and then a few seconds later it would show the power down screen. I would always swipe up to navigate out of it but sometimes it would end up shutting off anyway. So now I can't get it to start up by pressing the hold button, but when I insert the battery it will show the Samsung screen for a few seconds and then shut down. Any Help ? :(
[Focus General] EnderPsp:
It is either the power button or the battery. Search the forum for "power button" and you'll get threads with similar issues as yours. In most cases it is the power button, though.
[Focus General] lsguntu:
^ Do you really think its power button issue? Because once in a while when i press the power button the phone starts but will shut down after the samsung logo.
[Focus General] EnderPsp:
How many seconds after starting up does it shut down?

Do this test: when powered down, lean the phone so the power button is pointing to the ground and tap a few times on the phone (to unstuck the power button). Then connect the power from the outlet (to start up the phone). Try this a few times. If it starts up normally even once, then your problem is the power button.
[Focus General] lsguntu:
For around 6 seconds..It is not going pass SAMSUNG logo screen.

I tried this but no luck :( . I tried another battery but no luck..I will take it to service center tomorrow and lets see what they have to say. :crying::crying::crying::crying:
[Focus General] EnderPsp:
6 seconds sounds like the power button stays pressed, turns off as it would be kept pressed.

Sorry mate, good luck with that. Look at the other threads, there are a couple of repair tips there.
[Focus General] lsguntu:
Finally i got it fixed. It costed me around $30 US dollars. Service center guy told me that he did the following

1) Replaced ON/OFF Switch

2) Replaced charging connector which was burnt.

I recently bought and used Batteries from ebay.com and they might screwed the phone? no idea..
[Focus General] Saiyaku:
switch failure has nothing to do with dodgy batteries but just shoddy workmanship from sammy, much like the sgs3 which also equips another horrendously fragile on/off switch

by the way, did they replace just the internal microswitch or the switch as a whole, button and all?
[Focus General] EnderPsp:
Thanks for posting your solution! Would you please share with us where you repaired it so others looking for solutions have a starting point.

Cheers :victory:
[Focus General] lsguntu:
I think they replaced entire switch unit. This is not the first samsung focus who has switch problem. One of my friend got the switch problem in 1 week of purchase of new phone.
[Focus General] lsguntu:
I got this fixed in Elephant House, Ameerpet, Hyderabad, India. This is NOT an authorized service center which I got this fixed. But this guys screwed up my volume button... I can increase the volume but not decrease.. I dont want to go to the service center again as its very far from my home.. Any app which can decrease the volume?

Note :- Its NOT a software problem ..Service guys did not reset or make changes to the phone related to software/OS.
[Focus General] EnderPsp:
Sorry to hear that another button may be busted. Yes there is a homebrew volume rocker.
[Focus General] Saiyaku:
hrmmm, i'm not liking this; here i can find a wide variety of spare parts for android based samsungs but absolutely zero for this device

i thought i could improvise something with another model in a worst case scenario :(

thank you for the report
[Nexus 7 Q&A, Help & Troubleshooting] unixon:
Hey everyone, I've been intending on posting on XDA for a while but right now I really need some help, I installed CleanROM today and that's a 4.2 ROM for the Nexus. I saw a Kernel for it and said to myself, hey why not. I'm so used to installing these on my Evo 3D. Avast it was a kernel intended for 4.1.2 and not 4.2. All I know is that now, all of the power options are just a mess. This thing doesn't shut down, the screen locks and then you can't unlock it and no matter how hard I try I cannot get it into recovery or fastboot. And I just keep going in circles

Any help would be amazing right now :/
[Nexus 7 General] *GalaxyDev*:
So a week ago when the new 4.2 Rom arrived I didn't even doubted to install the Rom but after seeing all the bugs in it I really wanted to try the new paranoid android beta but after seeing it not completely yet I proceeded to try to recover my backup but now with the new mapping of the stupid jellybean it doesn't find the backup although I have confirmed its there and I've noticed allot of directories with a strange 0 & 11 what can I do?! I can't lose all my data :(
[Nexus 7 General] jj92942000:
Get an image of 4.1.2 flash it then recover your nandroid. Save everything with Titanium backup then update to 4.2 and recover data that way.
[Nexus 7 General] *GalaxyDev*:
that's what I tried but it keeps the mapping from 4.2 or well at least in miui and aokp or does it needs to be a completely stock image?!
[Nexus 7 General] AndDiSa:
It keeps the file structure on /storage0 because there is no recovery yet which supports the conversion from 4.2 -> 4.1.x

You most likely need to convert it manually ...
[Galaxy Note II Q&A, Help & Troubleshooting] bigalminal:
I'm just about to receive my GN 2 International version and want to transfer pix, files, apps etc from the GN 1 to the GN 2. I have a 64gig external SD card. Is there a step by step guide somewhere, or would some kind soul please give me some guidelines? TIA.
[HTC Amaze 4G] steveelui:
i've upload a minor of the rom to d-h.st, since i just register so i can't post it in the development section

hxxp://d-h.st/iaC
[HTC Amaze 4G] hasoon2000:
I posted this thread link over there for you :)
[HTC Amaze 4G] EclipzeRemix:
clickable link http://d-h.st/iaC
[Nexus 7 Q&A, Help & Troubleshooting] freakshow999:
While I am well versed in the file structure tree from 2.3.5 through 4.1.2 as many of you know it is significantly different looking in 4.2.

In as such I can't figure out where some stuff is as or where it should be put. The most bothersome thing is that I had run a TWRP backup using the last version of TWRP not the latest and as it eats up my much valued space on my 16gb N7 I would like to delete it. I now have the newest TWRP and the backup is exactly where I expect it to be.

I really don't understand the new emulated/legacy folders as well as the sdcard and sdcard0 and why they are all there when it used to be just a root and an sdcard w/ an external extsdcard if you had one?

Thanks in advance, and yes I did an XDA search via Google but didn't find the answers I was looking for.

Sent from the Freak's Nexus 7 using Tapatalk HD beta 5
[Nexus 7 Q&A, Help & Troubleshooting] Wilks3y:
Would also like ot know this, it looks so cluttered and messy now compared to the 2 folders you've refered to from 4.1.2

I think 4.2 has been a flop for Android, wouldn't go as far as saying as bad as the Vista flop for Microsoft though haha !
[Nexus 7 Q&A, Help & Troubleshooting] rmm200:
It helps if you are familiar with the linux file structure.

Wikipedia has a pretty good writeup on symlinks:

http://en.wikipedia.org/wiki/Symbolic_link

Effectively, this means a file is pointed to by more than one directory.

My understanding is that a lot of multi-user is implemented using symlinks, to avoid having more than one copy of the data.
[Nexus 7 Q&A, Help & Troubleshooting] bcsstinks:
New file structure

The new file structure has to do with the ability to have multiple profiles and it duplicates some things, still trying to get my head around it.

I do know that the original content of the SD Card (what it looked like before you installed the JB 4.2.1) is relocated to mnt/system/emulated.

I am hoping that once you have moved whatever you need to /storage/emulated/0 or data/media/0 that you can remove the contents of /mnt/system/emulated in order to free up space.

Follow up, No you cannot, after more research, it looks to this noob like what you saw on your SD Card before going to JB 4.2 is in /data/media and /data/media is mounted as /mnt/shell/emulated, so I don't think you would want to remove anything from /mnt/shell/emulated.

/mnt/shell/emulated/0 which I think belongs to the first user profile is linked to /storage/emulated/legacy and /storage/emulated/legacy is linked to /sdcard, /mnt/sdcard, and /storage/sdcard0.(Legacy appears to belong to the device owner, which is profile 0?)

It looks like the files you see in /sdcard after going to JB 4.2 are files that are actually located at /data/media/0, so to see files in /data/media, you would want to move them to /data/media/0 (or /data/media/1, or/data/media/2 etc if you have multiple profiles). It looks to me like there is some duplication of files between /data/media and /data/media/0, /data/media/1 etc. Which could explain the the amount of available space.
[Nexus 7 Q&A, Help & Troubleshooting] elfaure:
http://androidforums.com/verizon-ga...t/649940-4-2-sdcard-sdcard-0-observation.html

Found your post and let me jump on board. Here's a good discussion on the fiasco. I'm going to find out what that "special file" is called and set that appropriately for a SINGLE USER before I jump onto 4.2. What a complete and utter nightmare for TWRP, nandroid, and custom ROMS to have to deal with this, much less the average power user who will have live on this site a week just to find their files, then a couple more weeks to figure out how and where to move them (maybe back and forth to work with legacy ROMs and nandroids) if they are so lucky. Don't forget to brush up on your SELinux. Gapi the BAM man has the plan. Boys, its script time.
[Nexus 7 Q&A, Help & Troubleshooting] teddyearp:
OK, if you've got some magic to work in this department, I am now subscribed to await your plan since I wrote the sticky over at AF addressing this problem

http://androidforums.com/verizon-ga...-latest-jelly-bean-roms-edited-3-24-13-a.html
[Nexus 7 Q&A, Help & Troubleshooting] elfaure:
I'm working on something here:

http://xdaforums.com/showthread.php?p=41079664#post41079664
[Nexus 7 Q&A, Help & Troubleshooting] Darth:
Just use 4.1.2. ;)

My phone will go to the grave with it. Lol

Sent from my cell phone telephone....
[Nexus 7 Q&A, Help & Troubleshooting] teddyearp:
+1 ^^^ this. I have tried 4.2.2 a couple of times and there's nothing it has that keeps me with it. In fact, all it has a tiny bit of eye candy, but some other core functionality is broken, i.e. bluetooth, some have WiFi issues, etc.
[Nexus 7 Q&A, Help & Troubleshooting] elfaure:
Can someone on 4.2 run this code from a terminal and post back the output? Thks.

cd /
find */0

---------- Post added at 07:26 AM ---------- Previous post was at 07:24 AM ----------

The "special file" is .layout_version located in /data somewhere. Can someone on 4.2 search for this file and let me know exactly where it is stored on the /data partition? Thks

---------- Post added at 07:33 AM ---------- Previous post was at 07:26 AM ----------

+2^^^
[Nexus 7 Q&A, Help & Troubleshooting] elfaure:
Please try this one instead, thanks

find -name '0' -type d
[Nexus 7 Q&A, Help & Troubleshooting] GedBlake:
Not quite sure what you're looking for, but this is my TE output, running... well, see my sig.

u0_a69@android:/ $ su
root@android:/ # find -name '0' -type d
./storage/emulated/0
./acct/uid/0
./mnt/shell/emulated/0
./sys/devices/host1x/syncpt/0
./data/media/0
./data/system/users/0
root@android:/ #

Hope this is of some use.

Incidentally, without invoking root (su) first, the output went on at considerable length, with hundreds of 'permission denied's.

Rgrds.

Ged.
[Nexus 7 Q&A, Help & Troubleshooting] laloutre:
Hi,

Results on a 3g Nexus running multirom

u0_a141@android:/ # find -name '0' -type d./acct/uid/0
find: ./storage/emulated/legacy/multirom: Permission denied
./storage/emulated/0
find: ./storage/emulated/0/multirom: Permission denied
./mnt/shell/emulated/0
find: ./mnt/shell/emulated/0/multirom: Permission denied
./sys/devices/host1x/syncpt/0
./realdata/data/org.mozilla.firefox/files/mozilla/tzdmr7vi.default/Cache/0
./realdata/media/0
./realdata/media/0/multirom/roms/Slim-tilapia-4.2.2.build.4/data/data/org.mozilla.firefox/files/mozilla/tzdmr7vi.default/Cache/0
./realdata/media/0/multirom/roms/Slim-tilapia-4.2.2.build.4/data/system/users/0
./realdata/system/users/0
./data/media/0
./data/media/0/multirom/roms/Slim-tilapia-4.2.2.build.4/data/data/org.mozilla.firefox/files/mozilla/tzdmr7vi.default/Cache/0
./data/media/0/multirom/roms/Slim-tilapia-4.2.2.build.4/data/system/users/0
./data/data/org.mozilla.firefox/files/mozilla/tzdmr7vi.default/Cache/0
./data/system/users/0
1|u0_a141@android:/ #
[Nexus 7 Q&A, Help & Troubleshooting] elfaure:
Glad you figured this out. I forgot to include that info. Thanks for the feedback.
[Galaxy Y GT-S5360 General] JoseLPS:
I have an SGY GT-S5360 I bought in Amsterdan. I live in Brazil and the phone available languages don't include PT-Br.

Using Locale2 I got PT (Portugal). Is there a way to get the PT-Br language without flashing it?

JLS
[Galaxy Y GT-S5360 General] shubhs4frndz:
As far as i know youll have to flash...why you dont wanna flash? Flash stock rom via odin , its easy + doesnt void warranty
[Sony Xperia P, U, Sola, Go] satya-1998:
HELP!!!!!! I don't know if this is hardware or software related, but after my upgrade to ICS, my battery percent indicator

is pretty inaccurate. It shows 67% on the statusbar and after a reboot it jumps to 70%. Then some time later it shows 15%

on the bar but in CWM Recovery(I assume this one is accurate) it shows 18%.......

Tried wiping battery stats too, but no solving of issue. Please help!!!

INFO OF PHONE-

ST25i

KING's ICS ROM(4.0.4)

CWM Kernel

UNLOCKED BOOTLOADER

P.S.- I have no battery widgets installed, I have disabled SuperStamina.apk
[Sony Xperia P, U, Sola, Go] E.Cadro:
Moved to Q&A

Please post in the correct section next time
[Sony Xperia P, U, Sola, Go] doctor_droid:
Nothing to worry

Everyone wid xu is having the same issue :D
[Sony Xperia P, U, Sola, Go] mirost1:
Sometimes i have the same with Sola mate, dont worry.
[HTC Droid DNA] davpel:
Haven't used an HTC device in a few years but picked up a DNA yesterday. One thing I was looking forward to was a chance to try the Sense car dock app which I've heard good things about. But I can't seem to find it anywhere. Am I overlooking something?
[HTC Droid DNA] Wizend:
I am assuming you are talking about the app "Car". The icon is a steering wheel.
[HTC Droid DNA] davpel:
Right. But it's not on my DNA.
[HTC Droid DNA] Wizend:
Wow that's weird I have it on mine.

Did you hide it via Menu>Hide Apps in the app drawer?

Once there you can uncheck it to un-hide it.

That is all I got, maybe someone else has an idea.
[HTC Droid DNA] trickster2369:
Most likely, you need to plug it into a car dock to activate it. The dock will trigger the app if it's installed.
[HTC Droid DNA] nrfitchett4:
I actually prefer ultra care home. Much more customizable.
[HTC Droid DNA] H3Dude:
Not in my app drawer either. Can see it in the settings>apps but can't activate it there.