yashsingh1/xdaforums huggingface dataset:
[Nexus 5 Q&A, Help & Troubleshooting] Kytosion:
Having the same issue with wifi, no MAC address shown, wlan0 not initialized.

I've tried everything in this thread, and only two solutions were temporary; reboot to safe mode and turn wifi on, and flash CM12.1. I've picked out a few parts from the log that might provide clues to the issue.

W/CommandListener( 194): Failed to retrieve HW addr for wlan0 (No such device)
D/CommandListener( 194): Setting iface cfg
E/WifiStateMachine( 888): Unable to change interface settings: java.lang.IllegalStateException: command '4 interface setcfg wlan0 0.0.0.0 0 down' failed with '400 4 Failed to set address (No such device)'
E/WifiMonitor( 888): killSupplicant p2ptrue init.svc.wpa_supplicant=unknown init.svc.p2p_supplicant=unknown
D/WifiMonitor( 888): startMonitoring(wlan0) with mConnected = false
E/WifiHW ( 888): Unable to open connection to supplicant on "@android:wpa_wlan0": No such file or directory

I/wpa_supplicant( 1429): rfkill: Cannot open RFKILL control device
E/wpa_supplicant( 1429): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 1429): Could not read interface wlan0 flags: No such device
E/wpa_supplicant( 1429): wlan0: Failed to initialize driver interface

Any other ideas? I've tried different kernels, wiping /system and installing new ROM, deleting and creating .macaddr, setting permissions of /persist/wifi.
[Nexus 5 Q&A, Help & Troubleshooting] Prodeje79:
not sure, ill let you know once I get a call
[Nexus 5 Q&A, Help & Troubleshooting] Sisaroth:
I also have this problem + when it locks it reboots. I have heard those problems are possibly related with each other.
[Nexus 5 Q&A, Help & Troubleshooting] Prodeje79:
I got the email with the estimate of almost $50 with tax. I had slight concerns as the error code "defective button or side key". I spent an agonizing 20mins with lg on the phone explaining my issue was WiFi, Bluetooth, and sim card slot. I advised I will be very pissed if those issues still exist. They advised of a 90 day warranty on their repairs. I paid with CC.

On another note, they offer a full refurbish for $192.43 USA.
[Nexus 5 Q&A, Help & Troubleshooting] dothedvdeed:
Thanks for keeping us informed. I wonder if they've underestimated the severity of the repair that will be needed.

Others have said logic boards needed to be replaced. I wish you the best of luck.

I will probably be following in your footsteps. I've rec'd my Fed Ex label from LG. I'm just waiting to see the response from Amer. Exp. in regards to their extended warranty.

Tim
[Nexus 5 Q&A, Help & Troubleshooting] mhd1st:
it seems that updating to Android 6.0 solved the problem

my nexus 5 is connected to wifi now yaaaaaaaaaaaay

hope it stays on
[Nexus 5 Q&A, Help & Troubleshooting] Prodeje79:
Well funk me. [MENTION=1287318]yancy[/MENTION] [MENTION=3022310]yoncy[/MENTION] can you confirm?
[Nexus 5 Q&A, Help & Troubleshooting] mhd1st:
Oh snap

actually i just installed the android 6 preview

at first it found my wifi

but it freezes alot

then i reinstalled and wifi is gone

then a reboot wifi is connected but no internet and hangs

i hope it worked for you guys

keep us posted
[Nexus 5 Q&A, Help & Troubleshooting] yoncy:
Still the same problem also on M 3rd preview. Will wait for winter.
[Nexus 5 Q&A, Help & Troubleshooting] mhd1st:
Update

as silly as it may seems but this was a relief for me

i got mad at it yesterday and smashed my nexus 5 into million pieces

it was driving me crazy

i will never buy any LG products not mobiles , dish washers or any of its products ever again.
[Nexus 5 Q&A, Help & Troubleshooting] Prodeje79:
Please post video on youtube, these may help others heal.
[Galaxy S 4 Q&A, Help & Troubleshooting] Acelister:
Ugh, I've been flashing since the HTC Touch Elf but I'm finally stuck.

I was using Bobcat, but it wasn't keeping the 3g when the screen turned off, post v13. So I flashed Phoenix which had a troubleshoot for that - which I followed and it worked. Flash the new modem zip using Odin. Thing is, without realising I didn't allow it to finish. I booted up and 3g remained connected fine, so "obviously" it worked, though I never tried to call in or out last night.

I got a voice mail this morning and found I couldn't hear anything during a call - which took forever to connect. Figuring a slow rom, I downloaded and flashed Foxhound - still no calls. So I try the modems again, letting it sit for a few extra minutes until Odor says Pass. But it still doesn't work... It's also quite slow, as Phoenix was.

Any help?
[Galaxy S 4 Q&A, Help & Troubleshooting] maxsam4:
Flash the stock rom again via odin.

Get the stock rom from sammobile
[Galaxy S 4 Q&A, Help & Troubleshooting] Acelister:
Not what I'd like to do, but I'll give it a try. Downloading now.
[Galaxy S 4 Q&A, Help & Troubleshooting] Acelister:
I've done it and it still doesn't work. And the camera also doesn't work... Although the camera thing only started after I flashed the I9505XXUFNC9_GSM_LTE_Modems. Not sure that would be the reason for it to work or not, but that's what happened.

I've tried the above modems and I9505XXUFNB9_GSM_LTE_Modems, flashing other firmware in recovery and reflashing the original firmware using Odin.

Have I completely naffed my phone?
[Galaxy S 4 Q&A, Help & Troubleshooting] Acelister:
Oh, and also the wifi doesn't work since returning it to EE's latest firmware...
[Galaxy S 4 Q&A, Help & Troubleshooting] Acelister:
Nobody have any ideas?
[Galaxy S 4 Q&A, Help & Troubleshooting] Lennyz1988:
I had a similair problem. I assume you are still on the old bootloader?

This is what I did:

1. Full wipe in cwm

2. Advanced wipe > wipe /system (this will wipe everything, so it also wipes your sd card).

3. Flash the phoenix rom

4. Flash the modem (I use MJ5)

5. Make sure the modem actually flashed. Check it in settings > general > phone information.

That did the trick for me. Make sure you have proper backups and also a good backup of your efs.
[Galaxy S 4 Q&A, Help & Troubleshooting] Acelister:
As I didn't have Wifi I had to install Clockworkmod Recovery via Odin. So I wiped everything, but the option was to wipe Cache, wipe System and wipe data. There was also wipe data and data/ (SD card), but I didn't do that one as I don't think the problem was down to the memory card. I flashed Foxhound, as that's what was on my memory card already, put the XXUFNC9 modem on using Odin and booted up. It now connects to 3G and wifi.

However, I tried to call my house and it took about 30 seconds to connect, then when my wife picked up neither of us could hear each other. So it still doesn't work...

When going into download mode, it doesn't say anything about Knox, so yes I'm on the old bootloader still. I don't have a backup of my efs, but I have a complete backup of everything from using Titanium Backup before I tried flashing away from Bobcat.

I noticed something very strange. When I go to About and Phone Information, the phone number shown isn't my number. The number that showed up on the house phone was my correct phone number. Is this related?
[Galaxy S 4 Q&A, Help & Troubleshooting] Lennyz1988:
I had the same problem as you had. The procedure that I descriped fixed them for me. My guess is there are some files on your sd card that somehow interfere.
[Galaxy S 4 Q&A, Help & Troubleshooting] Acelister:
I will try doing the same again, but with a different formatted memory card.
[Galaxy S 4 Q&A, Help & Troubleshooting] Acelister:
Flashed the new bootloader, problem solved.
[Sony Xperia Miro, Tipo (Dual), J, E] War_Man:
Anyone know of any Home.apk (xperia z or Honami) that works with timescape stock rom .31 in xperia J
[Sony Xperia Miro, Tipo (Dual), J, E] AnshSingh:
Try this http://d-h.st/98C

report if it works
[Samsung Infuse 4G] DarkCloud101:
Hey guys so I have a Infuse 4g running Aeon Rom v1.4 and I have to say I love how fluid it is. My only problem is that my phone will randomly lock up become unresponsive and the screen will shut off and the phone will turn off and not turn on for about ten seconds. It usually happens when im using the music player app and using the internet while doing so. Sometimes it will lockup while opening an app. It will hang there at the black screen until the app loads up which sometimes takes longer than it usually does. Sometimes it will go really slow and move choppy instead of fluid like it usually does. Anyone know how I can fix this? Also sometimes when im listening to music and opening a browser window it will stay at a grey screen for a few moments before opening the page. My phone is rooted and I unlocked it with the SGS unlocker tool PRO version. Thanks in advance for any advice I might receive about these problems.
[Samsung Infuse 4G] Connor Baker:
Two things that that reminds me of: Overclocking and or undervolting. Have you done either of those? The browser window thing could just the CPU showing its age. It is a single core processor, so it does have to switch back and forth between tasks. Do you have the issue with the browser when not listening to music?

Connor Baker
[Windows Phone 8 Q&A, Help & Troubleshooting] andysousa:
Hello,

I had recently upgraded a Lumia 928 to 8.1, but was having issues with exchange email. I wanted to reflash the ROM on it (like I have done a hundred times)... but this time the app crashed and it happened early on. The phone is no longer responding to anything I do. I have tried soft resets, hard resets, etc with no luck... it seems toast. I am guessing the bootloader is hosed, is there any way for me to fix this... could a shop fix this?

One other thing to note... when I plug it into a PC I see the QHSUSB_DLOAD device with no detected driver

Thanks in advance

Andy
[Windows Phone 8 Q&A, Help & Troubleshooting] thals1992:
A Verizon Repair Center might be able to fix it. They'll most likely just give you a refurbished one though. We don't have QUALCOMM roms for any windows phones....
[Windows Phone 8 Q&A, Help & Troubleshooting] andysousa:
thanks for the reply, I looked it up on the nokia site it is still under warranty, so it is headed back to Nokia now. Figure they will be able to take care of it better then any Verizon store would be able to.
[Networking] Mwai254:
This app disappeared from Playstore a while back.

Read the original thread here:

http://xdaforums.com/showthread.php?p=51998799#post51998799

Get it by visiting the link below:

www.1mobile.com/tethering-manager-652054.html

Old devices make really good mobile wifi hotspots and portable media servers(for devices that support this functionality). I wouldn't splash $300 on a new device just to do this and chances are I'd have more face time with my new device than I'd do with the old one. That said, I'd like to have the ability to turn the hotspot on and off without having to fiddle through the settings each time and to that effect, this app also comes with a widget.

HOWEVER: The developers of this app have discontinued it's support. This is the response when I mailed the support team:

Hi,

Thank you for your email, unfortunately,

supporting this app is discontinued and we

pulled it from Google play due to changes in

Android OS...

Best regards

The main issue is that the wifi network security options JUST DON'T WORK!!! You'll set up the hotspot fine; Enter the SSID, choose the security option etc. But when you activate the hotspot, it security is set to OPEN. You have to manually change the security each time which is a nuisance.

Possible reasons for this could be because I'm running a nightly build of CyanogenMod 7.2. The wifi tethering has only two options for security; Open and WPA2/PSK while the app has 3; Open, WPA/PSK and WPA2/PSK. If the developer is comparing a selected index rather than a selected item to the phone's options, choosing option 3 in the app(index 2) would pass and invalid state when compared to the phone's options because they only go as far as option 2(index 1). This is why the setting is set to open, as a fall back because trying to set to index 2 failed. I found this to be true when I selected the second option(index 1) in the app which is WPA/PSK. After the hotspot is active, the security is set to WPA2/PSK which is the second option(index 1) in the tethering options.

If any of you have used this app, then you'll know that there is no better app available. Let's just hope that the support for the app will start again soon to fix this issue for CyanogenMod users.
[Sony Xperia T, TL, TX, V] DBHALL:
Can't get picture messaging working on my LT30p, with or without stock or custom APN's. Any. Help would be appreciated
[8125, K-JAM, P4300, MDA Vario General] Neobug103:
After I upgraded to this unoficial rom 2.24 I believe my push email seems to be pathetic, at times only grabbing 1 or 2 emails from a day or so ago.

Then on top of that I can't connect to any google.com related services, I've seen a post about not being able to connect to google.com but I couldn't find it with the search button.
[8125, K-JAM, P4300, MDA Vario General] TKardinal:
Are you on T-Mobile?

T-Mobile likes to tell me that T-Mobile USA MDA's can't get Google results. Something that irritates me greatly. Well, it would, if EDGE wasn't so slow as to make surfing too painful for all but the most emergency needs.
[8125, K-JAM, P4300, MDA Vario General] Neobug103:
Well, it worked when I had the rom with t-mobile, I didn't have a problem with that except I know I was always on G and never on E, now I am on E more often but I notice I can't go to google.com or any of the services, so I have to resort to yahoo maps and I don't see the point of the device anymore because I have @gmail.com address and the push email feature totally sucks now so... :(
[Off-topic] JJKPL:
Any Depeche Mode fans here? Please let me know.
[Verizon HTC One (M8)] pballa2099:
in h-boot it is the bootlocker is unlocked, S-off, and with TWRP i can't seem to flash a rom. I made a backup but it won't restore back to that for some reason. I have tried flashing viper and the gpe rom. I can get into hboot and recovery and that's it. Please help me get my phone back
[Verizon HTC One (M8)] Keithn:
Should be in Q/A not development.

That said make sure you have the proper recovery flashed. http://xdaforums.com/showthread.php?t=2711051 I think there were a couple TWRP builds. Use this one and try it, I've had no issues.
[Verizon HTC One (M8)] pballa2099:
how do i go about flashing a new version of recovery?
[Verizon HTC One (M8)] WorldOfJohnboy:
Check THIS thread, almost sounds like you have the same/similar issue. Note: Anything you may do from here on out could further mess things up, so be very cautious. Also, do you get an error when trying to flash a ROM? If so, that message would be helpful.

To flash a new Recovery (CWM, TWRP "official," etc.) since you can boot into the Android OS, you will have to download the *.IMG file, put that in your ADB platform-tools directory, then start phone in bootloader-fastboot mode, and issue the command: fastboot flash recovery (Filename.IMG)
[G Pad 8.3 General] Coldheat1906:
So I finally made a decision on which tablet that I want but when I called BestBuy to see if they have any in stock I was told that they do have some but it was a limited stock......and.... that they are being discontinued so they will not be getting any more in...

This sucks.... Now I am back on the hunt of which tablet to get.
[G Pad 8.3 General] cubsf4n:
But if they have it in stock...why don't you buy it?

Sent from my G2
[G Pad 8.3 General] Coldheat1906:
Good question...

I found it on sale for $229.99 and BestBuy will match it.... I've just been a little skeptical about getting a product that is at its EOL.
[G Pad 8.3 General] cubsf4n:
4.4.2 is available for it and that is probably as far as most 2013 tablets will get. If your really worried about out dated, buy a nexus.

Sent from my G2
[G Pad 8.3 General] Coldheat1906:
Was about to get the Nexus but the sdcard is a big thing for me.

Maybe I'm just jumping to conclusions and should just try the G Pad.
[G Pad 8.3 General] getmealive:
The sd card is useless in kit Kat ..you are not allowed to write to external storage such as sd cards in kit Kat 4.4.2 So you should buy a tablet with 32gb or 64gb of internal storage without option for external storage. But LG G Pad 8.3 is also good tablet.
[G Pad 8.3 General] Subtleone:
That is incorrect. Just install KitKat External SD Card Patch to fix it.
[G Pad 8.3 General] getmealive:
Sorry, but I mean without root, you can't write to external storage card in kit Kat. And I am not looking to root my G Pad, because many people are reporting issues after their G Pads are rooted.
[G Pad 8.3 General] Subtleone:
Issues? Why would rooting the tablet cause any issues of any kind?
[G Pad 8.3 General] getmealive:
G Pad may not accepts future firmware updates from LG if you have currently root on your G Pad. That's why I am afraid to root my device.
[G Pad 8.3 General] Ultraman1966:
Some of the apps I use will not function on rooted tablets. There's ways around that but it's not worth the hassle sometimes.
[G Pad 8.3 General] Subtleone:
You do realize that there has only been one firmware update in its history? Furthermore, even if there is one, you can be certain a version with root and recovery will appear here in 24 hours that can be flashed. I am running stock and use a flashable version.
[G Pad 8.3 General] GadjetGirl59:
I received the kitkat update yesterday. After reading about the sd card issue, I tried saving a pic to my 64g sd card and had no problems. I even deleted a pic from the card. This is a nice tablet snd I hsve had several android tablets. Go buy and enjoy. ?
[G Pad 8.3 General] atlharp:
Why would anyone be hesitant to root if you are posting on XDA? Seriously, it's like showing up for a swim meet and being afraid of water......just sayin'. Seriously, just grab the tablet. It's solid!
[G Pad 8.3 General] Coldheat1906:
That's good to hear that you can save to the SD still.
[G Pad 8.3 General] GadjetGirl59:
I do not root, really afraid of screwing up,BUT I love to read comments because I get so much good information from all you guys. Especially about what my tablets can and can not do.
[G Pad 8.3 General] Coldheat1906:
I did it!!

Okay well I went ahead and pulled the trigger!!!!

For the price I could not find a better tablet!!

I ended up getting it for $229.99 at BestBuy (They priced matched NewEggs sale)

That being said, I am really impressed with everything.... the screen is great (yes I did look at the Galaxy 8.4 Pro but dam the price) and it is really smooth!!!!

BTW..... I was going with the White but changed my mind and got the Black and love the color
[G Pad 8.3 General] woody1:
So, to summarize responses to your posts:

1. SD Cards on Kitkat will work with a simple fix.

2. Rooting does not "break things". It's really kind of the normal way to use an Android device.

3. As far as not being able to get OTA updates after rooting, that's somewhat correct, but the better way to update is not with OTA but with a prepared flashible file that comes with root.

4. Rooting is as easy as it can be. Very simple and more or less idiot-proof.
[G Pad 8.3 General] Subtleone:
That is an accurate summary. I'll just add that for root+recovery the method that gave me no headaches was:

JB (4.2.2) - Dalingrin and then TWRP 2.6.3.2 (if you have JB, I strongly recommend doing this before going to KK, even if you plan to use stock)

KitKat (4.4.2) - IOroot 2.5 then TWRP 2.7 (a special build for KK)
[G Pad 8.3 General] Jocelyn:
When did you buy it? All stores say out of stock, including Fort Worth aka your area.

Edit - I just picked one up locally for $230. I guess their website must be wrong lol.
[Nexus 5 Q&A, Help & Troubleshooting] TomaHawk93:
Hi,

After installing today the new google camera app from play store I noticed that it does not show as installed on play store but it was. So I decided to run uninstall all updates of the camera app with the settings. After the next reboot my phone showed me that I have to sign in to my google account (like on the first boot), so I did it. I checked the accounts on the settings menu and noticed that all accounts was cleared even my wifi settings. Now I wanted to delete this buggy camera app and restore it with a zip file, so I booted into recovery and noticed that cwm can't mount E (my SD Card).

It is the first time something like this happened to me. Do I have to be worried about my phone?

Phone details:

Nexus 5 with root with unlocked boot loader

Cyanogen mod 11 m5
[Nexus 5 Q&A, Help & Troubleshooting] simms22:
can you save stuff to your storage?
[Nexus 5 Q&A, Help & Troubleshooting] TomaHawk93:
I made a photo and it got saved, I also copied some files with astro and it also worked.
[Nexus 5 Q&A, Help & Troubleshooting] simms22:
ok, then youre not as bad off as i was fearing. first, if you dont want the new camera app, go to the phones main settings, apps, find the camera app, open it and press uninstall update. the issue with your recovery is different, ive seen many people with that issue these past few weeks, honestly i dont know how its solved, but people have solved it. id go to the thread for your recovery and ask about it there.
[Nexus 5 Q&A, Help & Troubleshooting] TomaHawk93:
My English is not the best, but (like I wrote in my first post) uninstalling the update caused this problem. Any idea how something like this is possible?
[Nexus 5 Q&A, Help & Troubleshooting] simms22:
it didnt "cause" the problem, it was just coincidence. installing/uninstalling apps have nothing to do with the recovery, nothing. the "cwm can't mount E" is a very common issue though.
[Nexus 5 Q&A, Help & Troubleshooting] TomaHawk93:
Thank you very much for you help :) I will start to setup all accounts again and hope that this will not happen again :silly:
[Nexus 5 Q&A, Help & Troubleshooting] TomaHawk93:
UPDATE: I turned my Phone on today and checked CWM again, and the "Can't mount...." Bug was gone. :silly:
[Nexus 5 Q&A, Help & Troubleshooting] leuuuuu:
In Brazil it costs around U$ 570,00 ~ U$ 580,00 16GB

32 GB around U$ 770,00

and in your country, how much?
[Nexus 5 Q&A, Help & Troubleshooting] i_othman:
In Saudi Arabia (ksa) 1600 SR ~ 427 dollar

---------- Post added at 09:20 PM ---------- Previous post was at 09:17 PM ----------

But 16 gb cause no 32 in ksa
[Nexus 5 Q&A, Help & Troubleshooting] thesebastian:
I think in Argentina like 7500 ARS (in the local "eBay") the 16GB version. (Like 940 USD).

Sent from my Nexus 5
[Nexus 5 Q&A, Help & Troubleshooting] leuuuuu:
I'm from Brazil but I bought mine in Paraguay

US$ 384.00 (16GB)
[Nexus 5 Q&A, Help & Troubleshooting] g.lamprou:
Greece 399€ 16gb
[Nexus 5 Q&A, Help & Troubleshooting] GuestK00413:
In Mexico it's around $9000 16GB ($680~usd).
[Nexus 5 Q&A, Help & Troubleshooting] vin4yak:
In India it's:

Rs. 29000 ($481 USD) for the 16GB Model and

Rs. 33000 ($548 USD) for the 32GB Model

However, if you buy it from a retailer it will cost you an additional Rs.1000 ($16)
[Nexus 5 Q&A, Help & Troubleshooting] daniel_loft:
Wow! Now THOSE are prices!

In Romania it went all the way down to 400 $ (16GB)

On eMAG (one of the biggest online retailers): 1569 lei (485$) now, 1349 lei (417$) a few days ago

There are other two obscure online retailers that sell it for around 1450 lei (450$), but for a few days you could have bought it for 1299 lei (402$).

The 32 GB version is now 2099 lei (650$), 1655 (512$) respectively.

Prices might vary from day to day (at the obscure retailers) and/or from color to color.
[Nexus 5 Q&A, Help & Troubleshooting] Dakura:
In Turkey it's 1399 liras (we only have 16 gb) which is roughly 660 dollars.
[Nexus 5 Q&A, Help & Troubleshooting] samersh72:
In Lebanon:

16GB 435 US$

32GB 510 US$
[Nexus 5 Q&A, Help & Troubleshooting] wojwem19:
In poland 16 GB is 1400 zl ( 466 USD )

and 32 GB is 1550 zl ( 516 USD )
[Nexus 5 Q&A, Help & Troubleshooting] phuongtv88:
When Nexus 5 first came to my country, the price was up to 550$, but now it's only ~380$.

I just switched from G2 to Nexus 5, totally happy with it.

I'm from Vietnam :)
[Nexus 5 Q&A, Help & Troubleshooting] Toepack24:
Philippines: N5 16 GB 20,000 , 32GB 22,000.... $451 & $495 ($1=44 pesos) ... btw LG G2 32gb is at 21,000....