yashsingh1/xdaforums huggingface dataset:
[Nexus 4 Accessories] xdatastic:
Mine just started doing that today. I just rebooted and its fine now. The thing to remember is that the battery level reporting is just an approximation i suppose, its not a precise measurement.
[Nexus 4 Accessories] Antebios:
Yes, it does, but it's within parameters.
[Nexus 4 Accessories] Nark.GA60:
Got mine yesterday so I got some logs from CurrentWidget.

It looks like there's pretty much no difference between charging the Nexus 4 using wireless or via USB. In terms of time, at least.

Oddly enough, there was a difference with the current that it was able to pull from the charger.

Wireless: 760mA

USB: 840mA

But this didn't seem to affect the charging time? Odd.

In terms of heat, when using wireless the battery temp started at 32.2°C and hovered around the 40°C mark. When plugged in, it only rose to about 33.5°C or so.
[Nexus 4 Accessories] Antzor:
Working great for me. Use it to charge my phone overnight by bedside.
[Nexus 4 Accessories] neb001:
I'm guessing you haven't charge cycled it too many times since it's a brand new phone? Give it a few more cycles before doing a measurement, because I've noticed that after a battery stat wipe (which is what your phone state is when it's brand new), it takes a couple of cycles to get values that are fairly stable from cycle to cycle.

Personally speaking it seems that wireless is slightly slower than plugged in, which correlates well with the measured current.
[Nexus 4 Accessories] A-Squared:
Nice!!

Holy crap dude, thanks for the awesome data.

Even though I still haven't found an answer to what I'm seeing with my phone, this thread is great! I love how so many people are contributing great data!
[Nexus 4 Accessories] joshnichols189:
Wiping battery stats does nothing.
[Nexus 4 Accessories] Nordendorf:
So, I got my replacement unit for the 1st DOA wcp-700 I got and I have a question.

The second one I got came in a different box, and has different stickers on the back. Note, both were marked as OEM and sealed by the same white "LG" sticker. I bought it from that guy on ebay that has several hundred of them as they are impossible to find at a verizon store in my area.

The original DOA unit came in a large box that had cardboard inserts for it to rest on. It had the verizon logo on the back and a black sticker for the Serial number.

This one, came in a smaller box and no insert for it to sit on. It was loose in a clear plastic wrapper. It has a clear sticker for the SN (instead of black like the other) and a black oval where the verizon logo should be (i can faintly see the verizon logo under/on it). The white text says made in Korea.

This one luckily appears to work, though I have only tested it for a few minutes. The other more official looking one didn't even light up and had a super loose jack for the adapter.

Anyone else that got an "OEM" wcp-700 have the black oval on the underside where the verizon logo should be? I think I may have a knock off, though as long as it works, I don't really care.... just curious.

:confused:
[Nexus 4 Accessories] Nark.GA60:
The mat is new, but I've had my phone for a month now. :good:
[Nexus 4 Accessories] chompx2:
I probably bought the LG WCP-700 form the same eBay seller. The black oval is a sticker the covers the Verizon Logo. I do not think LG markets this under LG here in the States. These WCP-700 chargers were probably all made for Verizon.

Like you said, who cares as long as these LG chargers work?
[Nexus 4 Accessories] xdatastic:
I bought two OEM Verizon LG WCP-700 from US seller best_deal_today on ebay.com.au. Neither have the Verizon logo\branding though (which is good). They both arrived in a large box with the cardboard tray.
[Nexus 4 Accessories] Nordendorf:
Thanks Chomp and Xdatastic

:highfive:
[Nexus 4 Accessories] big samm:
Im dying to get my hands on one of these chargers any links to a good site that also ships in Canada?

Sent from my Nexus 4
[Nexus 4 Accessories] bamabruin:
I've got the clicking noise as well. It stopped clicking when I placed the phone on to charge.
[Nexus 4 Accessories] neb001:
My bad, I mention wiping battery stats because on my previous phone almost every time after loading a rom the battery level would be completely screwed up and wiping battery stats seemed to fix that. For whatever reason the phone would show fully charged but obviously wasn't because the battery life wasn't right. What ended up fixing it was powering it down and charging to full while powered down. I also wiped the stats at that point and it seemed to work, but I probably didn't need to wipe the stats I guess since I now know it does nothing. Thanks for your comment, wouldn't have known to read up on that if you hadn't said something.

Funky, that's weird that your wireless is charging faster. Both my logs and the other posted logs show wireless charging slower. But hey, as long as it's working fine and charging to full right? :D

I do want to add I've done some testing with a grip pad and a plastic rack liner between the charging pad and the phone. Not much difference in max temp at all, indicating that the heat isn't really being transferred from contact but rather the actual inductive charging is inducing the heat. I know that sounds obvious, but I figured I'd give it a try to see :)
[Nexus 4 Accessories] Nark.GA60:
When I tested the USB charging, I had the phone sitting on the mat just to see if it contributed any heat.

It's not the mat, although I do wonder if putting an air gap between the phone and mat would make a difference to temps.
[Nexus 4 Accessories] neb001:
The grip pad I used was the type with holes and that didn't have much of an effect on temp.
[Nexus 4 Accessories] xmarcc:
Small sweet-spot. Why?

I just bought this from a local Verizon shop, used it overnight, and so far it seems fine.

However, I was a bit disappointed at the small sweet-spot. The phone needs to be positioned just right for it to charge. See here:

youtube.com/watch?v=S9vnjOiKDAc (sorry I can't post the actual link, since I'm a new to the forum).

However, another video I saw for a similar product - the Zen wireless pad - seems to require much less accuracy in placement, even allowing the device to be placed perpendicular to the pad: youtube.com/watch?v=0Q_Vs9q4HwM

With that said, only the LG WCP-700 video was demonstrated with an actual Nexus 4. The Zen video was not. So my question is: is the small sweet-spot demonstrated with the LG WCP-700 because of the back of our phone, or because of the design of the pad itself?
[Nexus 4 Accessories] Solutions Etcetera:
Why would you not want it on the sweet spot? Anything else and you will get a slower charge.
[Nexus 4 Accessories] dispatch:
I don't find the placing of the n4 onto the pad to be a problem at all in practice.
[Nexus 4 Accessories] xmarcc:
Sometimes I'm in a rush, or while sleepy during the night, it's nice to be able to place it indirectly on the pad and have it still charge. I think I may not be alone, in that a number of videos for various charging pads demonstrate that a phone can still be charged without being placed precisely on the unit (perpendicular, not entirely alined, etc.).

In any case, I guess I'd rather have a slower charge (if that is indeed the result) than no charge. :cool:

Do you think that's what happens with pads that are more forgiving in the sweet-spot? The phones still charge per the videos, but it occurs more slowly, or it generates heat that might damage the phone? The fact that the WCP-700 has a smaller sweet-spot - if it's the pad and not the phone - is a safety mechanism?
[Nexus 4 Accessories] Nark.GA60:
+1

I've never put it down on the mat wrongly. It even feels like there are magnets in there that help position the phone.
[Nexus 4 Accessories] xdatastic:
for anyone fussed about the 'sweet spot', check out the Panasonic QE-TM101 which is a larger mat and has the auto-sensing feature which finds where the phone is located. it's very uber-geek, but does work well. the auto-sensing does make a little noise though initially as it finds the phone.
[Nexus 4 Accessories] mrbkkt1:
Seriously, I can put the phone on the pad in pitch black dark. Half the time I just Ross or on there, and rarely does it not start charging immediately.
[Nexus 4 Accessories] Mr_blobby_1975:
Does the inductive charging work through the nillkin hard case?
[Nexus 4 Accessories] mrbkkt1:
Works through my silicon case, and can go a few mm's higher.
[Nexus 4 Accessories] Nark.GA60:
Just tested for you and it works.
[Nexus 4 Accessories] kgeissler:
I don't think there are any of these left to be bought anywhere. I have searched every Verizon store in the Dallas area and nobody has them. They won't even sell me the floor model. :(
[Nexus 4 Accessories] Nucleonic:
The question has been asked numerous times, but i havent seen a specific answer. My N4 will charge to 100% then discharge to some level like 95% before charging up again. Is this normal behavior for wireless chargers? Is charging via the usb/ac-plug the only way of getting a completely charged device?
[Nexus 4 Accessories] jack1984:
This is normal for qi chargers.
[Nexus 4 Accessories] Nucleonic:
Here's something interesting. I uninstalled gsam monitor pro. The N4 is staying at 100% on the wireless charger. I have day dream clock on, and it continues to flash.
[Nexus 4 Accessories] mrbkkt1:
It's meant to prevent overcharging. Mine does the same thing.
[Nexus 4 Accessories] boondoc:
the one down the street from me had several in stock when i went and bought mine friday
[Nexus 4 Accessories] kgeissler:
After having no luck at the Verizon stores, I was able to get one of Craigslist for $40. I love it and it is working great!
[Nexus 4 Accessories] Zanthexter:
Heat doesn't rise. It either is radiated or conducted.

A liquid/gas that is hotter than the liquid/gas around it is less dense than the liquid/gas around it. So heat "rising" is just less dense air rising in the same way a bubble rises in water. The rising is a density thing, not a temperature thing.

Doesn't look like there's a lot of open space inside the phone for air to circulate. So, no rising.

When the phone is on the charger, the battery is sandwiched between the insulating insides, the presumably hot charging coil (or is it the battery warming up?) and the insulating charging pad. There's nowhere for the heat to go. Then there's cases, which might insulate more (TPU?) or less (Bumper?) than the bare phone on pad.

Gotta wonder if lifting the phone up a hair, so that some cooler air could circulate between the back of the phone and the pad, might help cool things down some. Maybe a couple of little felt "feet" or strips might work. Anyone want to try and get back with results? (My phone's on back order, or I would.)

No one's listing any scary temps, but lithium ion batteries last longer if they're kept in more or less the same comfortable temperatures people prefer. Thankfully, based on the iFixIt tear downs, replacing the battery is practical. (assuming they are for sale somewhere anyway)
[Nexus 4 Accessories] neb001:
I tested it out with a piece of grip pad like this one here:

It didn't seem to affect the max temp much, though I think it was ever so slightly faster to cool down and a tiny bit slower to heat up, which makes sense given the additional surface area exposed to air.
[Nexus 4 Accessories] cobyman7035:
anyone tried this china ebay charger?

$55bucks

http://www.ebay.com/itm/QI-Wireless...228684?pt=PDA_Accessories&hash=item2579154b8c
[Nexus 4 Accessories] ziggy34:
Love my family, got 3 LG chargers for Christmas. Going to try and turn one in to a car dock and might see if I can put one in to a Bluetooth speaker and use it as a charging dock.
[Nexus 4 Accessories] neo6776:
Anyone seen where you can get one from in the UK?

Just see everything in the states.....
[Nexus 4 Accessories] mk92595:
Charger not on Amazon anymore. :(
[Nexus 4 Accessories] CharmingCharlie:
If you are after a wireless charger in the UK then you can forget about the LG one unless you wish to buy it from America. As far as I am aware LG has not started supplying the UK market with LG chargers as of yet and probably won't do so till they are ready to ship the wireless Orb.

However there are alternatives, you could look at the Maxell Qi charger which is available in the UK in a limited supply :-

http://www.ebay.co.uk/itm/Maxell-Ai...ories_MobilePhoneChargers&hash=item4abf0ef238

I have a Maxell and it charges the phone just fine (as long as day dream is turned off). But if you want the LG WCP-700 you are going to have a very long wait for a UK version and will have to settle for the US version.
[Nexus 4 Accessories] sn0warmy:
I received this charger for Christmas as well and have been absolutely loving it the past few days. As reported the phone does get warmer than with USB charging but this is to be expected with inductive charging and it definitely does not get warm enough to worry about.

I was concerned about the "excessive beeping" that people were complaining about but I quickly realized that the complainers are being ridiculous. It only beeps once to alert you that charging has begun and it doesn't beep again until the phone is put back on the charger. This is hardly an issue.

I highly recommend picking this charger up whenever you can find one in stock.
[Nexus 4 Accessories] rxnelson:
I got mine for Christmas and it worked until Friday. Took it off charger for about 3-4 hours and when I came home it cycled green/yellow and eventually went red. Then immediate red. I tried some different wall outlets with no luck. I left the phone off charger and it worked again the next morning. I didn't change anything but noticed I had the power cable in the wrong direction possibly causing interference according to the manual. So this may be something you want to try if you have issues.....RTFM.

Thanks to OP for heads up.
[Nexus 4 Accessories] xdatastic:
i think LG must have changed the beep in later models. i have 2 LG charging mats and they look the same but have different sounds.
[Nexus 4 Accessories] snaveed:
Anyone have tips for finding one of these? I'm in Canada but called the closest Verizon store and they didn't have it.
[Nexus 4 Accessories] mrbkkt1:
Calling was a waste of time, the site I called said they didn't have one, but I walked in and got one anyway. They should also be able to order you one.
[Nexus 4 Accessories] snaveed:
Really? The store I called said they didn't have anything in their system for WCP-700. Does it go by another part number maybe?
[Nexus 4 Accessories] jfunk23crx:
I went to Verizon and the guy that helped me said they don't carry the WCP-700 anymore. He did however show me the Nokia DT-900, saying that it is replacement in store for the WCP-700.

Before I bought a couple, I wanted to see if anyone has heard of the Nokia DT-900, or had any experience with it? Or should I just search eBay for the WCP-900?

I'm in Los Angeles btw...
[Nexus 4 Accessories] iconoclastnet:
The Nokia chargers in general and the DT-900 in particular are known to be problematic with the Nexus 4. In most cases it'll oscillate rapidly back and forth between charging and not-charging. A few people have had better luck than most so you might get lucky, but if you decide to give it a try be sure you know what your return policy is.
[Nexus 4 Accessories] jasonmiracle:
Does the charging produce heat?

sry newbie here, didnt experience wireless charging before, and little understanding about it

does the charging produce much heat?

does it charge faster?

when i was using my xperiax10 pro the charging makes the battery very hot, for wireless charging, which i never tried before may be not producing heat? because what i think is by repeatedly using the usb port for charging may damage the usb port in the long term so since nexus 4 supports wireless charging, why not try it if it has the ability?

note:wireless chargers not available in my country yet thats why i would like to ask more about it...
[Nexus 4 Accessories] xdatastic:
Mine doesn't produce much heat, but some people have reported that it does.

My LG and Panasonic ones charge at roughly the same as USB, certainly not quicker though.
[HTC One X+] hyelton:
Ive had the orginal note longer than any phone in the last few years and now have the note 2. Im really thinking about wanting the one x+ but not sure anybody here come from a note or note 2 to give there opinions.

Im do like htc sense better than samsungs but I like my big screen but its

Hurting my hands sometimes
[HTC One X+] hardstuffmuc:
Cant resist but to say that I am sooo sorry for you! :D

Do a bit of reading around the forum and in particular look out for the (several) exact same question asked already...and the answers given.

BTW.. you may develop signs and symptoms of mobile online over exposore...only treatment as of now is putting your device down for at least 15 minutes per hour usage :P
[HTC One X+] hyelton:
Haha! Its killing me! Been thinking about it the past day or so.
[HTC One X+] hyelton:
I love my note. The only issue is I find it too big sometimes but not all the time
[HTC One X+] Lloir:
honestly either buy it or don't......no one actually gives a damn if you do purchase it...
[HTC One X+] hyelton:
Was just wanting to know some peoples thoughts coming from a note 2 or note and if they wanted to go back or staying
[Motorola Droid RAZR] cbanning:
I've tried to keep up to date, but there's just too many roms to check. Is there any JB ROM with a working PHONE bluetooth. I've Wizzed Bean and it sees my car connection and even connects, but no one can hear me and I can't hear them.
[Motorola Droid RAZR] prstorero:
No

Full-Throttle Team
[Motorola Droid RAZR] QuickSkope:
IIRC there were none with working Phone bluetooth. I use bluetooth audio with my Station in my room.

Music works, phone audio doesnt. Hopefully soon someone will get the drivers working, and everyone will integrate it into their rom.
[Vibrant Q&A, Help & Troubleshooting] insuusvenerati:
Does anyone know if this would work? I imagine it's much like a mouse but I I don't know how well otg is running on this device.
[Samsung Galaxy Player 4.0, 5.0] denis5j:
Hi all i have problem with driver and monitor mode in balcktrack 5.I try to use airmon but it fail.Can sombody help!Here is log:

> root@localhost:~# airmon-ng

>

>

> Interface Chipset Driver

>

> eth0 Unknown Unknown (MONITOR MODE NOT SUPPORTED)
[Samsung Galaxy Player 4.0, 5.0] ti-pich:
Just to says that this is an Android galaxy player forum not backtrack wifi cracking forum. You would have better luck to find help in a linux or backtrack forum.

EDIT: Try this one: http://www.backtrack-linux.org/forums/forum.php?
[Samsung Galaxy Player 4.0, 5.0] alljokingaside:
I'm pretty sure about this; I've read around and found that monitor mode, as said in your catlog, isn't supported. I could be wrong tho.
[Android Apps and Games] pacosal:
I want to introduce you this App. Please give me feedback.

With this App you can make a wall of devices showing a gallery at the same time sharing their screens.

The App has 2 parts.

Server cfg. One of the devices plays Server role (and client role), whereas the others acts like clients.

Here you configure your wall, with rows and columns. First of all, you select you wall width and height and later you Start Server.

At the screen bottom you will see how many screens are connected. When the number of screens is equal to screens requires, the Start View button will be enable.

Then you can tap Start View to start Gallery in all devices at the same time.

At options menu you can configure if you want a carrousel and how many seconds between image changes.

To configure the images to show, you can change the content of the file “demo.txt” that will be create the first time you start a view or create another one with a url for every line. Files must be created at sdcard.

There are 3 buttons more to change screen display, select the one that better adjust to your needs.

- Screen cfg. Here you connect to the server and wait

In this part, you only have to set the server ip or domain. It’s better to have a dyndns.org domain to avoid use IPs numbers. When click connect you will receive the position of this device at the wall.

There is a manual option to set the position of this device.

It works better with wifi connection.

In order to quit author, you must buy Pacosal License App.

tags: multi screen multi view pacosal screen shopfront showcase video wall

Download from Google Play.

Enjoy!
[Android Apps and Games] spupuz:
cool but what is the useful purpose?
[Android Apps and Games] pacosal:
To show several images in several devices at same time using all the screens.

If you have a shop or so, you could put this App in serveral devices to show your images and people will see a different shopfront.

Or maybe you have 2 or 3 mobiles or tables and want to see big images.

...
[Android Apps and Games] TAJ_Rocks:
Nice idea of app

Good job:D:thumbup:

Sent from my Sony Walkman to yours
[Android Apps and Games] pacosal:
Anyone has tried this App?
[Android Apps and Games] Clicker7:
Its genius !

If could add video support !

So then few friends can see a movie on a "bigger" screen !
[Android Apps and Games] pacosal:
Yes, it would be wonderful, but not possible yet!
[Android Apps and Games] pacosal:
In a few hours will be at Google Play with Sony SmartWatch support!

Thanks
[AT&T Samsung Galaxy Note II] Gtrain:
I am sure that overseas phones have these with the native samsung keyboard to select as input optiins but they are not options in the US note2's. Is there a way to get these inputs on the US phones? I see many options in the playstore using ither keyboards to have enable those inputs but it would be another separate keyboard.

Thanks in advance.
[AT&T Samsung Galaxy Note II] 1stHTCphone:
+ bump
[AT&T Samsung Galaxy Note II] Gtrain:
There are keyboard options like go keyboard and touchpal but they are not as good as the samsung keyboard for english and/or they only offer just zhuyin and not handwriting.

If anyone has a solution, that would be great
[AT&T Samsung Galaxy Note II] nanotube:
I added the Chinese pack in the keyboard setting and now I can do handwriting in chinese with stock samsung keyboard.
[AT&T Samsung Galaxy Note II] 1stHTCphone:
Can you please give us more detail? How and where did you added the chinese pack? Thanks!
[Galaxy Note II Q&A, Help & Troubleshooting] c26alfred:
All you have to do is enter a code from your devices’ menu; there’s no need to send information to a website, pay anything or wait for an unlock code.

Note that this method may not work for all Galaxy S III or Note II variants. Also keep in mind that this could void your warranty, so proceed at your own risk. Here are the steps you need to take:

1) Insert the desired SIM card you want to use unlocked into your device, and restart the phone.

2) Enter the code *#197328640# into the keypad and press send.

3) Go to Main Menu -> [1] UMTS -> [1] Debug Screen -> [8] Phone Control -> [6] Network Lock -> Options [3] Perso SHA256 OFF (after choosing this option, wait for at least 30 seconds)

4) Go back one step by pressing the Menu button, select back, which should bring you to [6] Network Lock, then choose [4] NW Lock NV Data INITIALLIZ.

If you followed the above steps correctly, your device should now work with the new SIM card!
[Galaxy Note II Q&A, Help & Troubleshooting] adaopt:
aileori clk

i've just tried this procedure and i was able to follow and complete all the steps just waiting to try with a different sim card. phone supplied by tmobile, have not faced issues as others have in other posts where some of the menu functions were not visible. will update when have tested with different sim card.
[Galaxy Note II Q&A, Help & Troubleshooting] timon184:
i dont get that last step [6] Network Lock, then choose [4] NW Lock NV Data INITIALLIZ.

the NW Lock NV Data INITIALLIZ doesn't show up what could it be ? is it because i did the update to 4.1.2 ? Help Plz
[Galaxy Note II Q&A, Help & Troubleshooting] badanas:
Yes, try to downgrade to 4.1.1 , unlock and update to 4.1.2 again