yashsingh1/xdaforums huggingface dataset:
[LG Nitro HD] noobsquared:
I am sorry, I just got back home...it's been a very busy day.

I am literally a noob when it comes to logcat. So from my understanding, these are the steps I follow?

1. Run adb logcat -b radio -v time

2. Turn off the phone, turn it on and then plug it in using USB while adb says waiting for device?

3. Look for logcat in adb folder?

4. ?

5. Profit?

Thank you in advance. I went to device support center and they will mail me a new one but I'd be more than happy to help fix this issue before moving on to the refurbished unit :(

Edit: I think I figured it out.

I just attached the logcat.txt file.

Thank you!!

Edit 2:

Try 2 is the file that I waited a little longer for phone to settle and unlocked the screen before stopping.

Thank you.

For anyone else that wants to try it, this is what I did.

1. Turn the phone off.

2. Open up cmd prompt and go to adb folder it you don't have path set.

3. Run adb logcat -b radio -v time > logcatTry2.txt

4. Turn phone on and connect to laptop but make sure you had usb debugging enabled.

5. Once phone boots up all the way and you think you are all set, you can stop it and get the txt file from adb folder.

Thank you.
[LG Nitro HD] kumayam:
This happened to me too, I did make a backup of my stock att rom rooted of course...anyways, coming back from cm9, I reflashed hono rom most recent version with kernel in it...then I booted it from there, u should have lte..after that I restored my stock rom...and inwas able to get lte again...try this method and see if it works for u
[LG Nitro HD] scott0:
thx noobsquared! And who knows, this could be a clue to help get LTE going in the cm9 eh...............
[LG Nitro HD] noobsquared:
Okay, you were very convincing. I just installed Hono rom with kernel with it.

It says H+ right now. Is H+ the icon for LTE? If not then I think backup would have been the key to get LTE back. I'll keep everyone posted.
[LG Nitro HD] Malnilion:
H+ is not LTE. That's like 3.5G afaik.
[LG Nitro HD] noobsquared:
Yes. Thank you.

I just went in the phone about me and cheked. It's only getting HSPA.

No more LTE for me :(

I think I will return it back to stock and send it back to LG/AT&T :(

Edit:

Trying going back to stock, this is what happened:

su

# dd if=/sdcard/boot.img of=/dev/block/mmcblk0p8

dd if=/sdcard/boot.img of=/dev/block/mmcblk0p8

20480+0 records in

20480+0 records out

10485760 bytes transferred in 3.688 secs (2843210 bytes/sec)

# dd if=/sdcard/recovery.img of=/dev/block/mmcblk0p13

dd if=/sdcard/recovery.img of=/dev/block/mmcblk0p13

32768+0 records in

32768+0 records out

16777216 bytes transferred in 5.613 secs (2988992 bytes/sec)

# dd if=/sdcard/firmware.img of=/dev/block/mmcblk0p1

dd if=/sdcard/firmware.img of=/dev/block/mmcblk0p1

65536+0 records in

65536+0 records out

33554432 bytes transferred in 2.242 secs (14966294 bytes/sec)

# dd if=/sdcard/system.img of=/dev/block/mmcblk0p27

dd if=/sdcard/system.img of=/dev/block/mmcblk0p27

1048576+0 records in

1048576+0 records out

536870912 bytes transferred in 153.581 secs (3495685 bytes/sec)

# dd if=/sdcard/baseband.img of=/dev/block/mmcblk0p14

dd if=/sdcard/baseband.img of=/dev/block/mmcblk0p14

[1] Segmentation fault dd if=/sdcard/baseband.img of=/dev/block/mmcblk0p1

4

# dd if=/sdcard/baseband.img of=/dev/block/mmcblk0p14

dd if=/sdcard/baseband.img of=/dev/block/mmcblk0p14

[1] Segmentation fault dd if=/sdcard/baseband.img of=/dev/block/mmcblk0p1

4

Turns out the phone turned itself off and now after a hard reset, it's back online.

I will run the commands again to make sure they all went through but I still don't see LTE.

I think that's enough bugging everyone for the night.

Thank you for everyones' help.
[LG Nitro HD] scott0:
hey good news, i bricked my original p930 a couple months ago and have been running a replacement/refurb, it's just as kcik ass as the 1st one.

and isn't att pretty good handling the exchange? I thought so.
[LG Nitro HD] GordonOSU:
Worked for me!! Thanks!
[LG Nitro HD] lilbluemirage:
Kernelpan1c post this a little while ago:

http://xdaforums.com/showpost.php?p=24379141&postcount=440

Hope it helps.
[LG Nitro HD] dnorthington:
Worked for me to. I flashed HONO ROM with custom kernel after full wipe, then restored my stock rooted nandroid. I have a note out to RC to see what specific logcat scenarios he wants run.
[LG Nitro HD] aremcee:
Something's strange about this. I just downloaded that ROM and it's your typical cooked stock, nothing major different from the original.

There's one significant difference there: it derives from Bell's stock, not AT&T's. Has anyone tried flashing the Bell stock ROM to see if it has the same LTE-healing effect?
[LG Nitro HD] dnorthington:
does anyone still have the v1a version of this ROM (before the custom kernel)? The link in post 17 is dead now. If so, please post a dropbox link so we can test. Thanks.
[LG Nitro HD] noobsquared:
If only I was smart enough to back up my stock rom. Since I knew I could use stock images, I never backed up my rom.

I tried installing HONO Rom and then use stock images but no LTE still.

I think the key is to go back to stock using your nand backup else you won't have LTE?

Can I restore someone else's nand backup? Would it be the same if they do a factory reset/wipe and give me their nand backup of clean rom?
[LG Nitro HD] scott0:
i backed-up & restored my stock att rom via ROM manager and no LTE.
[LG Nitro HD] noobsquared:
Did you try going from CM9 -> HoNo Rom -> Stock backup restore to see if you get LTE?
[LG Nitro HD] scott0:
no, I always seem to get myself in a jam with the cooked ROMs so I stay away from them these days.:)
[LG Nitro HD] dnorthington:
The trick seems to be flashing the hono ROM, then going back to stock. what you need to try is restore to stock, do a nandroid backup, flash hono, verify lte, go back to cwm and restore your stock nandroid.
[LG Nitro HD] noobsquared:
I have installed HONO twice using CWM and then went back to stock using stock images but no LTE at all. I am starting to believe my LTE unit fried on the phone or something. I have installed every possible rom out there and went back to stock using stock images using adb shell but no LTE.
[LG Nitro HD] ssoonngg123:
exactly same problem for me, no lte...
[LG Nitro HD] dnorthington:
Do a nandroid of stock and don't restore img files from adb.
[LG Nitro HD] noobsquared:
So from what you are saying. Make a nandroid backup of the rom I am on that is stock from images. Go to another rom like HONO and then restore back from backup and LTE should be back?

Edit: I was just wondering...in many roms for other phones people turn LTE on and off. Maybe it was set to off somehow and just needs a script or push start to get going? I have no experience with this but can anyone with enough experience chime in on how to see if LTE is on or not?

I found LTE switch in market but that's for another phone. Kinda interested in knowing more but not much info out there.

Edit #2:

More research led me to this:

type in dialer *#*#4636#*#* scroll down adn select what you want.

The above method works for custom roms on Vivid, I tried on my stock rom to get to the info but no luck. Maybe someone with Hono rom try to use that and see if they see network info?

Updated first post with the solution for all you guys having this issue.

You can thank me if you think I helped you and the guy who put this idea in my head.

Thank you :)
[LG Nitro HD] GordonOSU:
My Experience

Please see link for V1a

http://dl.dropbox.com/u/17890253/HO!NO!_Rom_Bell_Optimus_LTE-V1a_signed.zip

I have tried the following and wasnt able to get LTE back after CM9:

nandroid restore of LTE working Kernelpanic ROM made before CM9 flash

nandroid restore of original att stock rom

Master Reset of above

Restored img files from Unbricking solution via adb including baseband

Master Reset of above

I then used HONOs latest rom w/ new kernel (as suggested in this thread) and went to the apn settings to add att apn and noticed that default bell apn wasnt selected and LTE had started working. When I installed the V1a HONO Rom, i had to edit the apn settings to get data and was shocked when I didn't have to change the apn to att for the latest rom and new kernel. After noticing LTE working in the HONO ROM, I restored nandroid backup of Kernelpanic rom and LTE was working!!!

I have the boot logcat for a nandroid original stock rom restore if it would help.

---------- Post added at 07:21 PM ---------- Previous post was at 06:26 PM ----------

It seems that the trick is to actually enter the APN settings in the HONO rom. I just completed the steps again and as soon as I enter the APN settings I noticed the connection cut out and reconnected with LTE. The Bell APN quickly gets unchecked when the connection first cuts out.
[LG Nitro HD] dualmax:
I did the above *#*#4636#*#* and click turn off radio, update refresh, all of the sudden I got no network for a sec then lte back on.
[LG Nitro HD] scott0:
this didn't work for my phone, still no lte.

might have something to do with my not ever flashing ho!no rom....

---------- Post added at 03:39 PM ---------- Previous post was at 03:07 PM ----------

went ahead and installed the ho!no! rom and did the above steps, still no lte. right below the turn radio on/off button is a refresh button, i hit that button and lte came on.

:-)

---------- Post added at 04:03 PM ---------- Previous post was at 03:39 PM ----------

restored original att rom and lte is showing.

nice work folks!
[LG Nitro HD] dnorthington:
This works for me too CM9 > Restore stock rooted nandroid *#*#... > toggle radio.

For me, it prompts a force close message (because it's crashing the radio stack). But it does recover LTE.
[LG Nitro HD] dnorthington:
Are you able to create a nandroid after replacing system.img via adb? I am getting errors and have to go back and restore something else.
[LG Nitro HD] digitalsmiles:
I followed the steps using the method expect this was AFTER that small at&t update. The update did mess with the baseband and other things but these were my results.

1. Backuped using CWM/ROM manager and after flashing to HO!NO! I couldnt use my data (e.g web browser etc) but calls and text messages were fine. But it showed I supposedly had H+

2. I followed the dial-er instructions and turned off and on the radio with no change. Then I tried it again but hit the refresh button further down from the turn off radio and it force closed.

However, it now showed LTE but again couldn't access it.

3. Restored from ROM manager and now everything works perfectly (including LTE) Almost 15mb download speeds here in Santa Monica. Oppose from 5mb download speeds I did prior to the flash and restore.

4. :)
[LG Nitro HD] jxxhwy:
support;)
[LG Nitro HD] xdasree:
LTE not working on LG Nitro with CM9

Hello folks ....

I'm tired of trying to get LTE back on on my LG Nitro with CM9

LTE not working on my LG Nitro HD after flashing to CM9. I tried all recent ROM builds from April 5th to today i:e April 11. Nothing worked for me.

I did follow the all the steps... did factory reset/ wipe.. wipe cache, wipe data...wipe system and every thing ... but never LTE back on ...

I'm sure LTE is up and available in my area ( Charlotte) .

I used rom manager to backup my ATT/LG stock rom. I restored to stock rom .. thats brought back my LTE. but no luck on CM9.

even I tried #*#*4636*#*# trick. it doesn't help either.

but strange thing is... after #*#*4636*#*#..I'm getting menu..but If I tap on Phone info .. im getting error com.android.phone has stopped unexpectedly..

if I tap on some 20 ..or 30 times or..after some time Im getting in to Phone Info menu... even I tried Turn off the radio and turn back on ....restart... nothing helps....

But I don't see LTE in Preferred network type. It was set default to WCDMA...

In Stock rom it was set to LTE. I can not add LTE entry manually...

My APN setting also correct ... ...

Name: ATT PTA

APN: pta

MMSC: http : //mmsc.mobile.att. net

MMS Proxy: proxy.mobile.att. net

MMS port: 80

MCC: 310

MNC: 410

Auth: none

APN type: default,mms,supl,hipri

I believe culprit is Preferred network type....

even I checked Preferred network type in secure table in settings.db in com.android.providers.settings using sqllite manager .. it was set to 0 but in my ATT/LG stock rom it was set to 9,9 ( yes 9 coma 9). if I set to 9,9 in CM9 signal is complete off searching for long time..If I reboot ...its coming back to 4G only no LTE and Preferred network type coming back to 0.

or Am I missing something? or is there any radio.zip for LG Nitro to flash on cm9?

appreciate your help guys .... thanks..
[LG Nitro HD] drumist:
If your phone says "4G" in CM9, that means you are getting LTE. CM9 does NOT refer to HSPA+ as 4G like the stock ROM does.

If I'm just misunderstanding you and you really are getting HSPA+ only, then try this: http://xdaforums.com/showpost.php?p=24723005&postcount=477
[LG Nitro HD] xdasree:
@drumist : Thank You

is it? I don't know that CM9 don't show LTE at signal bar area...

But it always jumbling between 3g, H and 4G ... If 4G is LTE in CM9 my speedtest never cross 5Mbps even though my signal stregnth pretty good at 3-4 bars.

with stock rom with LTE I used to get decent speed between 12 to 18 Mbps.

that's the reason I suspect that I'm not getting LTE.

yeah ..I already tried that restoring the default APN settings before... its restoring to the same values what I have before...
[LG Nitro HD] scott0:
you can verify LTE in

settings->about phone->status-> Mobile network type

i am showing LTE:14
[LG Nitro HD] xdasree:
Yes It is... mine too LTE:14 ...

I didn't notice that before..i'm breaking my head all these day to get LTE...

But my speed is not good as before .but anyway its different story

Thanks again drumist and scott0

One more problem is ...

I'm not getting into Phone information menu if I use #*#*4636*#*# ...

as soon as I tap the phone information .... returning error saying com.android.phone has stopped ...

One thing I noticed that If I switching to 2g only and while mobile network completely off .... during that time If I tap on phone information I'm getting into the menu where I can turn off/on radio ..and so on...

some other threads says Titanium backup is culprit ... but I did used TB for backup apps and data only..not system apps/data... This error popup even after fresh restore of CM9 rom.

any Idea why this is happening...
[LG Nitro HD] omarcil:
Me too LTE:14 but I only see 4G in the bar in top
[LG Nitro HD] aremcee:
4G _is_ LTE. CM doesn't use AT&T's (or any other carrier's) bull**** names for technology, HSPA is 3G, LTE is 4G. (see http://en.wikipedia.org/wiki/4G and 3G)
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] JorgexOne:
Hello, I tried to unlock the bootloader but I need to go into flash mode. I follow the instructions and the cell show icon charging but the pc does not recognize. I tried on different computers. What is the problem?

My cellphone is a Xperia Mini Pro U20i

Thanks you :)
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] Someguyfromhell:
Flashmode - Turn off phone, hold down Volume DOWN button, connect USB cable,

green LED lights up, release the button.

Fastboot - Turn off phone, hold down Volume UP button, connect USB cable, blue LED lights up, release the button.

Which method are you unlocking? I think SE official method required fastboot mode.
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] ginryu:
yeah official method requires fastboot mode.
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] JorgexOne:
I have tried it with the button "Back" :S
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] BudgyN1:
"Back" buttons were for the X10 Mini's, the volume rockers are for the new 2011 Mini Pro SK17i

Volume Rocker Up - Fastboot

Volume Rocker Down - Flashmode

If your unlocking through SE official website, use Fastboot (Volume Rocker Up)
[Sony Ericsson Xperia Mini, Mini Pro, Xperia Pro, A] JorgexOne:
I have Xperia Mini Pro u20i :S
[Android General] MobileAllStar:
Another PSA...

Written and video reviews have been posted for htc's new ONE series line up of phones and I have to say... This is probably the most excited I've gotten about a phone release (especially on Sprint) since our beloved EVO 4G... The phones are simply awesome! And for those of you that are worried about the stateside release featuring the dual core S4 krait processor instead of the quad core T3... Fear not as the S4 looks like it should equal if not outperform the Tegra 3! Supposedly the next iteration of the EVO will be announced this coming Wednesday and is rumored to feature a mammoth 2650 mah battery AND inclusion of a removable micro SD slot for additional storage which is sorely lacking from the international version...

Bottom line...

Very excited about htc cleaning up their act and once again asserting themselves as THE manufacturer to beat in 2012...
[AT&T Samsung Galaxy S II Skyrocket SGH-I727] oikhlail11:
Night mode does not render the gpu why? Haha I install driver, and night mode does absolutely nothing
[Android Q&A, Help & Troubleshooting] fearkillerr:
Any way to use L2TP VPN again on the new android version? seems it was removed after GB system. any ideas?
[XPERIA X8 Q&A, Help & Troubleshooting] armands64:
PLEASE DEVELOPERS, HELP ME!

Hello, i have a X8 with faulty hardware buttons. They work, but i have to press them hard. Can someone tell me or make a zip or whatever how to get the on screen buttons just like the nexus?
[XPERIA X8 Q&A, Help & Troubleshooting] ChongWiz:
+1 ©2012. 04.02.
[XPERIA X8 Q&A, Help & Troubleshooting] Marga21:
Button Savior (Root) from google play might work ;)
[Asus  Eee Pad Transformer Prime] bklm1234:
I got better BrowserMark and Sunspider benchmarks on my TFP running the latest Virtuous ROM at 1.6 ghz than my wife's ipad2. I'm happy with just about everything on my TFP except videos on web pages. When it comes to loading and starting video clips, ipad2 smokes my TFP. For example, click on any videos at cnn.com website. Ipad2 loads and plays them much more quickly. I went to Best Buy and played with the Acer, Toshiba, Samsung tablets. They are all like my TFP. I wonder what Apple did to make ipad2 so fast in this department. Guys, don't tell me "Get an iPad2". I'm an Android guy. I'm curious why and how. Can Android one day match it, i.e. if it's not just hardware?
[Asus  Eee Pad Transformer Prime] foxmeister:
I'd suggest that the Android tablets are all playing Flash streams, whereas the iPad is playing H264 streams specifically optimised for it (as it doesn't play Flash).

Regards,

Dave
[Asus  Eee Pad Transformer Prime] wynand32:
Yes, this. A better test would be to go to sites with only Flash video, and see which is faster...........
[Asus  Eee Pad Transformer Prime] demandarin:
aren't these threads getting redundant? its a never ending battle..lol
[Asus  Eee Pad Transformer Prime] wynand32:
Very much so...
[Asus  Eee Pad Transformer Prime] tush:
it's magic from the Foxconn factories. See, Foxconn bought the land not knowing it was laden with magical properties.

These magical properties are passed on to the iDevices, making them magically faster at rendering h264 than the TP can render flv streams.
[Asus  Eee Pad Transformer Prime] bklm1234:
@demandarin, wynand32: you knew why already? you couldn't just say why but took the time to say "redundant"? Thanks for nothing.
[Asus  Eee Pad Transformer Prime] demandarin:
fair enough. one possible reason is because when you go to the site on the Ipad, it goes to the html5 version, which Ipad optimized for. when you go to same site on prime, its different and uses flash instead. Ipad doesn't play flash video so it automatically plays any html5 videos.

that's the reason. when you go to the same site on both devices, they aren't loading up the exact same thing. different versions of the same site.

it could depend on what browser you using on prime. IMO, stock browser sucks. Fastest one is Opera mobile and I've found it to play flash videos the best and fastest also.
[Asus  Eee Pad Transformer Prime] wynand32:
@foxmeister already answered why. Those sites are optimized for the iPad, whereas the Prime is running Flash video. As to whether Android will ever catch up, sure, when all sites are converted to HTML5 for video. Until then, we have to be satisfied with a wider variety of video (more sites still support Flash video than are optimized for the iPad) but lesser performance in some cases.

I suppose it's just frustrating to see so many iPad - Prime comparisons that I knee-jerked a reaction. My apologies.
[Asus  Eee Pad Transformer Prime] joeyddr:
Change your UA string to iPad and try again....
[Asus  Eee Pad Transformer Prime] buxtahuda:
Know what? Lot of these browsers let you choose the user agent: have you tried, say, Boat Browser set to iPad?

Just wondering, I haven't played with it much and it seems to like to crash with a lot of videos, but it's worth a try to play around and when it does actually work it feels pretty good.
[Asus  Eee Pad Transformer Prime] rorytmeadows:
Uninstall flash

Sent from my Transformer Prime TF201
[Asus  Eee Pad Transformer Prime] dannb:
Because you're comparing apples to oranges. Don't like it? Buy an iPad2 already and get off our forums.
[Asus  Eee Pad Transformer Prime] bklm1234:
You don't even know what comparing apples to oranges means. I'm comparing the same video running on the same website. How's that comparing apples and oranges? "Our forums"? Really? You can't even read. Xda members are not dumb and unhelpful like you.
[Asus  Eee Pad Transformer Prime] bklm1234:
On CNN, if you access it with TFP (with User Agent set to Desktop or Android) and Windows 7, you get their video in Flash; with iPad, I'm guessing it's something else, probably H264/HTML5 like a couple of members said, which starts significantly faster, about 20-30 secs faster than the TFP on a side-by-side, and still faster than my wired Intel i5 1.6Ghz 4G RAM Windows 7 HP Folio notebook. CNN obviously has optimized a version of the site for iPad. But damn, it's really fast.

It's a similar situation on CNET. Flash for TFP and Windows 7, something else for ipad. The site's video starts faster for ipad but not as that much as on CNN. I guess not as optimized as CNN for iPad.

When I set User Agent to iPad on both ICS Browser+ and Dolphin HD. Video on CNN starts a little faster but still nowhere at the speed of iPad. I guess I will user iPad mode for the User Agent setting.

On sites, like Engadget, that has YouTube videos, videos start at about the same speed with iPad a tad faster. But when it comes to strict Flash video, I don't have to say it, but iPad is out of luck.

Another thing is iPad's robustness. My TFP has rebooted 3 times during my little tests while iPad is playing the vidoes merrily, going back and forth full screen to windowed screen. Don't tell me you don't want videos to start fast and be robust. I love Android for its enormous possibilities and choices so I can live with a few crashes, some lagginess here and there. I do want to have eventually a complete fast, smooth, and robust experience. I know there'll be a lot of people saying I'm wasting my time. But I think Google, Android developers should hear this more often, get competitive guys.
[Asus  Eee Pad Transformer Prime] BUYMECAR:
I use Dolphin religiously and Desktop user agent w/o AdBlock is going to get you pretty awful performance on any Android tablet.

Android user agent is most definitely the best way to go. Tried using Netflix's website on iPad ua and it was completely unusable. Couldn't even look at movie summary pages.