yashsingh1/xdaforums huggingface dataset:
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] rockr09:
I've been trying to connect my phone to my computer and all it does is charge. Nothing shows up on the computer and no notifications show up on my phone. I've re-installed drivers and tried to connect it to different computers and it does the same thing. I've tried different roms and used different cables as well. The only thing I think of is that it got some light water damage about 6 months back but I've connected it to a computer since then so I don't know how that could be it. I've searched for solutions for the last 3 days but nothing has worked. Anybody have any ideas what I could do or could I replace the usb port or something? Thanks.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] heathroi:
go in to developer options>USB debugging. :D
[Galaxy S 4 Q&A, Help & Troubleshooting] 0mega007:
Is it safe to use a Note 3 5.3V charger on S4

Note 3 Charger is 5.3V

S4 charger is 5.0V

is it safe to use on S4?
[Galaxy S 4 Q&A, Help & Troubleshooting] MistahBungle:
Yes. But if you use a different cable it will likely charge differently given the S4 cable is designed to allow faster charging than previous Samsung phones, and even the different charger with the Samsung cable might mean it doesn't charge the same way either (haven't tried myself); this thread has good info.
[Galaxy Note 3 Q&A, Help & Troubleshooting] 0mega007:
Is it safe to use a Note 3 5.3V charger on S4

Note 3 Charger is 5.3V

S4 charger is 5.0V

is it safe to use on S4?
[Galaxy Note 3 Q&A, Help & Troubleshooting] vndnguyen:
absolutely safe

the charging time will be a bit shorter.
[LG Optimus G Pro] mrfeuss:
Well it's been a great experience with the Optimus G Pro. As much as I loved my e980, I have decided to switch to T-Mobile and give it up for a Nexus 5. I want to thank everyone here for helping me and encouraging me in my endeavors to begin building ROMs. I hope you all get a ton of enjoyment out of your G Pros-I certainly did.

Best of luck with the future!
[LG Optimus G Pro] Mervingio:
Thank You for the ride Sir!

Enjoy your N5!!!!
[LG Optimus G Pro] vivebatu:
Thanks for building Roms for this awesome device.. You will be missed

But I'm betting you will be back soon... Nexus 5 is simply not good enough in front of the g pro ( just kidding)
[LG Optimus G Pro] hypnz:
Thanks man! Anyone else can run the omni rom?
[Nexus 5 Q&A, Help & Troubleshooting] Android.Addiction:
I have the Google Nexus 5 and in the Dallas, TX area I'm seeing VERY weak LTE signals. Inside buildings, connectivity is completely cut off (no bars). Outside is better, but I can literally wrap both my hands and cover my phone and it kills the signal completely.

I tried various APN changes I found on Google and XDA but nothing helps. Anyone having this problem? I swapped to AT&T prepaid in the meantime and signals are absolutely fantastic. However I have problems with T-mobile connectivity on this phone no matter where I go in the metroplex.
[Nexus 5 Q&A, Help & Troubleshooting] MarcquisDale:
I'll just guess and say T-Mobile suck in your area
[Nexus 5 Q&A, Help & Troubleshooting] markdapimp:
Download an app on the google play store called Signal Check and report to me your DBM in LTE

---------- Post added at 04:52 AM ---------- Previous post was at 04:41 AM ----------

How old is your T-Mobile LTE market for Maui LTE just lit up 3 weeks ago and there still tweaking it so far they replaced only 2 panels on their sites I assume testing. Because I get five bars of hspa+ but LTE is one bar and hspa is serving from the same cell site as LTE
[Nexus 5 Q&A, Help & Troubleshooting] Android.Addiction:
Attached.

View attachment 2507929
[Nexus 5 Q&A, Help & Troubleshooting] markdapimp:
You do have a weaker LTE signal, try going settings, more, mobile networks, preferred network type

select 3G, report the dbm
[Nexus 5 Q&A, Help & Troubleshooting] FuMMoD:
Here's mine
[Nexus 5 Q&A, Help & Troubleshooting] markdapimp:
excellent results!
[Nexus 5 Q&A, Help & Troubleshooting] Android.Addiction:
I did as you asked and it would rapidly swap between three different connection modes. I have attached corresponding screenshots.

View attachment 2507943View attachment 2507944View attachment 2507945
[Nexus 5 Q&A, Help & Troubleshooting] wenyi189:
Very weak in Frisco area, just use 3G instead of LTE, if you don't really need the speed.
[Nexus 5 Q&A, Help & Troubleshooting] mr.r9:
I have the same issue, LTE is bad, but then the phone all by itself jumps to 3G and I loose the signal for 5/10 seconds while it's changing.

Why is that? Is it because of the modem or because of the infrastructure?

---------- Post added at 08:23 AM ---------- Previous post was at 08:22 AM ----------

I have the same issue, LTE has low signal, but then the phone all by itself jumps to 3G and I loose the signal for 5/10 seconds while it's changing.

Why is that? Is it because of the modem or because of the infrastructure?
[Nexus 5 Q&A, Help & Troubleshooting] markdapimp:
its the Modem the modem wants you to have network that has the best signal, it doesn't care about your data speed. i have a 1 bar LTE connection in my home often times it switches to edge/2g to save battery since its got a higher signal strength

---------- Post added at 06:28 AM ---------- Previous post was at 06:25 AM ----------

They're still tweaking the LTE

it seems as the LTE signal is coming from a sector where you picked up LTE

the other cells sites where you picked up W-CDMA and HSDPA has not been upgraded to LTE just yet

Compare your speeds with 3G and LTE often times they're similar so i just leave it on 3G for now for the better signal
[Nexus 5 Q&A, Help & Troubleshooting] Android.Addiction:
I've been using AT&T for a while now because of this issue and their LTE signals are really really strong. Not sure why I should swap back to T-Mobile. Pricing about the same too.
[Nexus 5 Q&A, Help & Troubleshooting] markdapimp:
AT&T has a lower end spectrum witch allows for building penetration and more propagation across land

Where as T-Mobile has 2100Mhz for LTE which is similar to WiFI frequency wise

Sprint is starting sprint 'Spark' which is 2500Mhz *Clearwire spectrum* which is horrible for indoor penetration thats why they have 800Mhz LTE

and T-Mobile has that 700Mhz lte they bought from Verizon (Perhaps we will see compatibility in nexus 6?)

Anyways if you don't go overseas alot where Data is free with T-Mobile might aswell go get AT&T but if you like Unlimited Data and T-Mobile's offering for it look into AIO-Wireless which uses AT&T's Network and provides High speed access for 2.5GB or so and throttled after that but its still unlimited data
[Nexus 5 Q&A, Help & Troubleshooting] Android.Addiction:
Nice info but I don't see what good t-mobile is if I can't even enable LTE :(

Honestly I prefer T-Mobile but it's just not as good coverage.
[Nexus 5 Q&A, Help & Troubleshooting] markdapimp:
i would wait for a couple months let them settle it down, else if you can call into T-Mobile and they can adjust the downtilt of the LTE panels on the cell tower which sends more of the signal downwards where as before it was horizontal, giving you a better signal or else if they're still in the testing phase and are waiting for more backhaul to improve the speeds

If you call in though dont tell them about the downtilt stuff they have no idea what is that just say you have like 1 Bar LTE and like 3 bars HSPA+, personally i like T-Mobile and i support them in everyway to keep them in business (like right now) because i love the concept of Uncarrier and that we the people should pay for the network and not the device and network After the Contract.

Think of AT&T and Verizon like this the Signal is consistent but the speed is no more faster than a clogged toilet flushing

T-Mobile may have less bars but the speed is like 20 times faster
[Nexus 5 Q&A, Help & Troubleshooting] Android.Addiction:
I found these results surprising!
[Nexus 5 Q&A, Help & Troubleshooting] markdapimp:
Yeah LTE has the lower signal quality so its expected but NICE

we never pass that 11Mbps mark in hawaii, we have like no bandwidth here in all carriers
[Nexus 5 Q&A, Help & Troubleshooting] Android.Addiction:
Thanks a bunch for all of your help & encouragement. I'm gonna stay with T-Mobile because I like the idea of supporting them for other reasons (I do the same for Netflix, even though I don't find their movie selections that compelling).

With 3G enabled things are pretty solid, although I didn't compare to AT&T LTE speeds. What would be nice is if the device could be configured to swap to LTE only for strong signals, versus having to constantly flip the preferred network manually between 3G/LTE.
[Nexus 5 Q&A, Help & Troubleshooting] markdapimp:
wait a couple weeks the devs may be able to force LTE like how Verizon on the Galaxy s3 forces LTE no matter what even theres a strong 3G signal and a 1 bar LTE signal.

also one thing to note is H is HSPA/HSPA+

the 3G you see is Refarmed 1900Mhz PCS

http://support.t-mobile.com/community/coverage/blog/2013/12/17/network-modernization-update (T-Mobiles Attempt to remove edge/2G in certain places and convert edge to 3G/HSPA) that (850 MHz and 1900 MHz) would be really good indoors
[Nexus 5 Q&A, Help & Troubleshooting] tidh:
LTE from movistar Spain

View attachment 2511755

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Q&A, Help & Troubleshooting] markdapimp:
How much u pay for that speed?
[Nexus 5 Q&A, Help & Troubleshooting] tidh:
49.9€

Movile phone

-Ilimitated calls

-1Gb internet 4G

-ilimitated sms

Home phone

Home ADSL internet 10mb

Enviado desde mi Nexus 5 mediante Tapatalk
[Nexus 5 Q&A, Help & Troubleshooting] mdowns989:
Here's my Tmo LTE Central Coast Ca.

By grace and banners fallen, the Last Battle has come.
[Nexus 5 Q&A, Help & Troubleshooting] jgoedhard:
I'm on Rogers in Canada. I'm reporting my findings and hopefully this could help.

When I forced my Nexus 5 to only use LTE bands and nothing else. I was able to go to places where the phone would switch to 3G 70% of the time and back again to LTE on the Main Floor. I was able to take it one step futher and headed for the basement where LTE would not exist normaly. With no bars the LTE service continued. 10Mb/s down. And so I went further and started covering up the antenna with my hands and I was down to 5Mb/s down. Just as good as 3G. And with my hands covering the antenna I also used my body and the speed went down to 2Mb/s and stopped working as I was curled up to my hands that was covering my Nexus 5 while in the basement but as soon as I uncovered and a few seconds / minute later the LTE service came back while i was still in the basement.

I don't know if it was a consistent speed but better then 3G with no bars on the LTE side of things.

My assumtion.

The Nexus 5 is interpreting the LTE signal wrong and changes to 3G mode too soon.

I used Network by Philipp Mangelow to change my network settings.
[Nexus 4 General] thinhletien:
And yes, i dont know if there is any simple way to unlock bootloader and root for Nexus 4 on Window 8.1, but now i will show you guys

Step-by-step:

1/ Download Android SDK

2/ Install it to your computer

3/ Open Android SDK and download google usb-driver

Open device manager, find your N4, update driver, link it to your folder where you downloaded usb-driver and update

4/ Active debugging mode on your phone

5/ Download Kingo Android Root at: www.kingoapp.com

6/ Install it to your computer

7/ Open Kingo

8/ Connect your phone to computer

9/ Click Root

10/ Waiting about 3 mins

11/ And yes, done. Your phone is now unlocked bootloader/root

12/ Go find some custom rom for you and install it.

Simple huh??? Dont worry, i tried 10 mins ago and now my phone good to go.

PS: Important things: Your data will be wiped all, so make sure you back up all your data first.(Because i dont know that, my i lost all my data on my phone, ****tttttt.

This is a simple guide for NOOB to unlocked bootloader and root your nexus 4, just like me.
[Nexus 4 General] hp420:
Shameless advertising for an app that simply automates two terminal commands.

There's nothing wrong with the tried and true method...

The SDK takes too long to install on windows just to unlock and root. This takes seconds, and installs everything 99% of users will need http://xdaforums.com/showthread.php?t=2317790

after adb/fastboot are set up, it's only two steps:

open terminal and flash a custom recovery via fastboot

open recovery and flash the superuser zip

done!

Does that really need to be automated with some completely unknown app? Honestly, if you're too lazy to learn two simple terminal commands to root a Nexus (it really doesn't get any easier on any other phone) then you have no business using a rooted phone, either.
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] funkmastersquirrel:
EDIT: I was able to get mobile data working by manually putting in APN information. Sometimes the Wifi will show APs to connect to and when I try it just stalls and then auto turns back off.

I have frequented these forums for years now without really needing to post a thing or ask a question til now. I have also looked all over the forums and subforums and google for a solution.

I was updated to MK2 as soon as I got my phone. I then was able to root it successfully and installed SafeStrap. I never really got to play with it much and from what I read it didnt really work at all with this build. Anyhow, I decided to go ahead and do a factory reset via the stock recovery and all went fine. I then decided to try and get rid of some bloatware since I cant by any other means currently. I stumbled upon SchoolSux script TrulyClean and ran it. After it was successful I booted back up to notice that my Wifi and Data wasnt working at all. I am able to make calls and text and the phone functions correctly thus far.

I have tried installing modems via Odin, SS TWRP Recovery and even tried connecting to Kies to perhaps get all stock again. Which at this point would be great. I have even tried going down to the MJ6 Modem FW with success but still nothing.

I really need some help and pointers here guys. Of course I rushed this all and didnt make a back up, I expect to be flamed for that, lol. Thanks in advance for any help.

It is the I337 - ATT with MK2 4.3
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] funkmastersquirrel:
hmm

Well I was able to get Deadly Venom SS Edi. on my ROM 1 emu via SS and everything works fine. So it seems like I just need like a fresh pure install of the full MK2 build am i right?
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] funkmastersquirrel:
Well I wanted to avoid this but following Ted77USA's post found here http://xdaforums.com/showthread.php?t=2573080&nocache=1 POST #3. I followed it verbatim even though i wasnt completely bricked, just didnt have WIFI and APN settings auto load. However, following it word for word got me back to original condition with working wifi and APN auto populated.

THANK YOU SO MUCH TED!
[AT&T Samsung Galaxy S 4 Q&A, Help & Troubleshootin] ted77usa:
Glad that all worked out for u and got your phone back......:good::good:......FIRST THANKS FROM ME.....:p:D:p
[Galaxy S 4 Q&A, Help & Troubleshooting] NitroGEEK:
Can I swap Motherboard from my t999 to the I9300 or i9305 motherboards because I want to have 4G LTE And a quad core... I was researching but found no luck on the answer My phone has one SIM card slot and is from t mobile please help..... sorry for putting in wrong thread Can A Moderator Put It In The international version of s3
[Galaxy S 4 Q&A, Help & Troubleshooting] SnekTheTenk:
agreement zysests

You can but the motherboard is very expensive.
[Galaxy S 4 Q&A, Help & Troubleshooting] DesertHawk:
I9300 is not Quad and I9305 has extra RAM and 4G bands maybe different to your location. Best to buy a new phone if quad core means the world to you
[Galaxy S 4 Q&A, Help & Troubleshooting] Hazerm:
The GT-I9300 is indeed a quad core 1.4GHz Exynos 4412 device but only with 1GB Ram.
[AT&T, Rogers HTC One X, Telstra One XL] tapukakababa:
Hi,

I have an AT&T HTC One X with no OS. I wiped it when I was trying to flash a custom ROM.

I only have access to bootloader and TWRP. Fastboot is working fine but TWRP is not. It does

mount properly, and adb sideload fails as well. I am using a Windows 7 PC and used a USB 2.0 port.

I installed some HTC Drivers from here:

http://xdaforums.com/showthread.php?t=2217396

but it still says "device drivers failed to install" when I boot into recovery.

When I try to mount, it does not let me mount the sdcard. I see an E: drive on my

PC but it is inaccessible.

I have S-On, my bootloader is unlocked, and I have hboot version 2.14 if that info helps.

Does anybody have any suggestions as to what I can try next?
[AT&T, Rogers HTC One X, Telstra One XL] Heisenberg:
First thing you need to do is clear your post up a bit. You said you have access to TWRP but it isn't working, can you elaborate on that please?

You also said that it does mount, but then you said later it doesn't mount, which is it?

Have you performed a factory reset from the bootloader at any point?

Exactly which ROM(s) did you try to install? I need the exact filename(s) please.

Did you remember to flash the boot.img with fastboot after flashing the ROM?

Do you have a TWRP backup on your phone?

Please answer all questions with as much relevant detail as possible, that'll aid me to help you properly.

Sent from my Evita
[AT&T, Rogers HTC One X, Telstra One XL] wizzrah:
I helped him over teamviewer so I can clarify the situation. He can't mount in TWRP, it must of been a typo. It seems he cleared everything when he was trying to wipe to flash a rom. I believe it was ViperXL. He has no backup and sideload does not work as well. Hopefully that will clear things up a little bit more. I installed some newer HTC Drivers since the ones he had were old. The only thing that works seems to be fastboot at this point.
[AT&T, Rogers HTC One X, Telstra One XL] tapukakababa:
Sorry it was a Typo, I was not able to mount at all. The error said "unable to mount /sdcard"

Yes I have tried performing a factory reset from bootloader but the phone restarts and comes back to TWRP and then same thing.

I tried installing the ViperXL ROM but was not successful.

I was not able to flash the ROM and I tried to fix that but meanwhile looks like I wiped all what I had on my Phone, so no but I did try to flash a new boot.img after and it didnt work.

I dont think I have any TWRP backup on my phone, even though I tried flashing new TWRP but all failed.
[AT&T, Rogers HTC One X, Telstra One XL] Heisenberg:
Ok first thing, don't ever perform a factory reset from the bootloader because it corrupts your sd card. That's why you're experiencing problems now. You need to wipe the sd card/internal storage using TWRP 2.6 to make it usable again. If you don't currently have TWRP 2.6 installed you'll need to do that. Download it from here. Put the file in your fastboot folder. Connect phone in fastboot mode, open command prompt from within fastboot folder, issue the following commands:

fastboot flash recovery "filename.img"

(the exact filename, minus the talking marks)

fastboot erase cache

fastboot reboot-bootloader

Now you should be able to mount your sd card using TWRP and copy a ROM across to flash.

Sent from my Evita
[AT&T, Rogers HTC One X, Telstra One XL] tapukakababa:
So I followed all the above steps as noted; I had TWRP 2.6.3.0 earlier, I flashed the new TWRP 2.6.0.0 from the link you provided.All

successfully done.

-------------------------------------------------------------------------------------------------------

C:\Fastboot>fastboot devices

HT29WW300913 fastboot

C:\Fastboot>fastboot flash recovery "openrecovery-twrp-2.6

.0.0-evita.img"

sending 'recovery' (8000 KB)... OKAY [ 1.530s]

writing 'recovery'... OKAY [ 1.900s]

finished. total time: 3.430s

C:\Fastboot>fastboot erase cache

erasing 'cache'... OKAY [ 0.120s]

finished. total time: 0.120s

C:\Fastboot>fastboot reboot-bootloader

rebooting into bootloader... OKAY [ 0.070s]

finished. total time: 0.070s

---------------------------------------------------------------------------------------------------------

I rebooted into recovery, still came up as TWRP 2.6.3.0, then I went to TWRP reboot and chose Recovery, phone rebooted into TWRP 2.6.0.0 :confused:

Tried mounting (could not select /sd card and /cache(expected as we erased it)) and ADB sideload, got the same errors as before. Unable to mount /sdcard.

Rebooted again and it displayed TWRP 2.6.3.0 :confused:
[AT&T, Rogers HTC One X, Telstra One XL] Heisenberg:
Did you wipe the sd card/internal storage like I said before trying to mount it?

Sent from my Evita
[AT&T, Rogers HTC One X, Telstra One XL] tapukakababa:
Yes I did
[AT&T, Rogers HTC One X, Telstra One XL] Heisenberg:
And which recovery is currently installed?

Sent from my Evita
[AT&T, Rogers HTC One X, Telstra One XL] tapukakababa:
Its 2.6.3.0, but in recovery when I go into option TWRP reboot and chose Recovery button, phone reboots into TWRP 2.6.0.0 and when I reboot it again, its 2.6.3.0
[AT&T, Rogers HTC One X, Telstra One XL] Heisenberg:
That's really screwy. I think you should try installing recovery again. What happens when you boot the phone normally?

Sent from my Evita
[AT&T, Rogers HTC One X, Telstra One XL] tapukakababa:
Ok good news, something happened, I tried all the steps again carefully and now I see TWRP 2.6.0.0 on boot and I am able to mount the sdcard and my computer now recognises the phone and I can manually copy files on to it.

Now in order to not mess it up anymore, should I just copy ViperXL ROM or should I use ADB sideload?
[AT&T, Rogers HTC One X, Telstra One XL] wizzrah:
Either one should be fine. If you have S-ON and the phone gets stuck on the HTC screen, you have to flash the boot.img. here's how to do it.

1. On your PC in the ViperXL.zip, take out the boot.img and put it in the directory where you have the adb and fastboot files.

2. Boot into fastboot.

3.Open cmd. Change the directory to the folder where you have those files.

4.type "fastboot flash boot boot.img"

5. Reboot the phone.

The phone should boot.
[AT&T, Rogers HTC One X, Telstra One XL] Heisenberg:
Definitely install through TWRP. You shouldn't need to flash a boot.img because Viper uses an aroma installer which does that for you. But, if for some reason it doesn't work just flash the boot.img via fastboot.

Sent from my Evita
[AT&T, Rogers HTC One X, Telstra One XL] tapukakababa:
So I flashed the boot image, then copied ViperXL and installed it through TWRP, it failed.
[AT&T, Rogers HTC One X, Telstra One XL] Heisenberg:
Exactly which error is it giving you? Did you check the md5 of the downloaded file? Are you still on TWRP 2.6?

Sent from my Evita
[AT&T, Rogers HTC One X, Telstra One XL] tapukakababa:
No I did not check the MD5, yes I'm on TWRP 2.6.0.0 and the errors it gives are as follows:

unable to mount '/cache'

unable to open zip

Error flashing zip
[AT&T, Rogers HTC One X, Telstra One XL] Heisenberg:
Always check the md5. It's possibly corrupt.

Sent from my Evita
[AT&T, Rogers HTC One X, Telstra One XL] tapukakababa:
Yup redownloaded the file, checked/compared MD5, copied it back to the phone, removed the previous bad copy, flashed ROM successfully..., as per the message but system reboots to recovery.. is that expected?

And I still see both the TWRP's 2.6.3.0 and 2.6.0.0 the phone needs couple reboots in order to get to TWRP 2.6.0.0 but automatic reboot is in TWRP 2.6.3.0 whats the deal here?
[AT&T, Rogers HTC One X, Telstra One XL] Heisenberg:
I have no idea why your recovery is acting like that. Hopefully someone else can chime in on that.

Sent from my Evita
[MDA III, XDA III, PDA2k, 9090 Software Upgrading] starik:
What is this file on FTP?

Does it upgrade Widcomm stack 1.0.0 build 3900 to 1.6.0? How does it compare to 1.0?

ftp://xda:xda@ftp.xda-developers.co...uetooth Upgrades/BroadcomCorp_BT1.6.0.600.cab