yashsingh1/xdaforums huggingface dataset:
[Sprint LG Optimus G] jblazea50:
Browser is very laggy with scrolling. Anyone else noticed this?
[Sprint LG Optimus G] konman21:
Yes I 2nd this
[Sprint LG Optimus G] SlimMan:
Mine aren't quite that drastic, but yes my lte is slower on this ROM.

_----_-----_-----_-----_

I'm having lock screen slider issues, I can not set the icons to what I want on more then on, they revert to theme icons. See SS.

Thanks, Slim.
[Sprint LG Optimus G] HdMsTrTeCh:
Running 8/25 for a few days and problems have been minimal. 4G? Smoking! For fresh out of the gate, nice job everybody!
[Sprint LG Optimus G] Shawheim:
OK so I haven't had any issues out of this rom til last night. I made a backup in TWRP and rebooted no problem. Well I flashed my stock rooted backup and updated all of my stuff and made a back of that as well. The problem I'm having is that when I went back and flashed my CM backup I have no 3G. So I flashed back to my stock rom and I have 3G. So my question is how do I get my 3G back on CM since there is no way to update profile?
[Sprint LG Optimus G] spatel9114:
I switched to Firefox and it's way smoother
[Sprint LG Optimus G] konman21:
Im on build 828 and I'm having problems calling out.

"call no sent" and system sound didn't function either

it was working fine on my last call.

Just Rebooted the phone and it's working fine now.....
[Sprint LG Optimus G] morganstein:
I have also had issues with the black screen, random reboot, and lagging browsers. They're not enough to make me change ROMs, but they are irritating.
[Sprint LG Optimus G] spatel9114:
I have this too. Basically, everytime you add a shortcut to the lockscreen, you have to restore the lockscreen to default and then redo it with the new additions. This will retain all the original icons.
[Sprint LG Optimus G] Greatness83:
How did you get past the black screen after a reboot?

Sent from my LG-LS970
[Sprint LG Optimus G] morganstein:
I think we're talking about 2 different things. I'm talking about phone is working fine and it randomly won't wake up. The home menu and back buttons light up, but the screen is black. At that point all that you can do is hold the power button for a bit and reboot.
[Sprint LG Optimus G] SlimMan:
This seems to have worked, thanks!
[Sprint LG Optimus G] druweb:
These are my issues I had installing 10.2 from Lifeless v14. Wipe system, cache, and DAV. Cache. Install 8/27 then gapps and boot up to never ending cyanogen spinning wheel. Had to restore to lifeless. Finally wiped data and factory reset in lifeless, made a new backup and again tried to install 8/27 again spinning wheel endlessly. Reboot to recovery and restore my new backup which corrupted somehow and sent me straight to LG Logo screen. Had to find and learn LGNPST used it to go back to stock zvb and did another factory reset. Used universal root and freegee to unlock and Install TWRP. Reboot to recovery wipe ROM and caches install 8/27 and gapps reboot and success.

Not sure what happened or what fixed it. I was on Twrp I think 2.5 because the one I have now has different wipe options. I also rooted before JB update came out originally. I had previously had 10.1 installed and working but went back to lifeless without a full format. Hopefully there is something in that that can help someone.

Now on the ROM why is the earpiece volume so low? This is the reason I went back lifeless from 10.1. Also the battery is terrible compared to lifeless and my LTE signal much weaker and slower now. Otherwise no reboot issues or lockups yet.
[Sprint LG Optimus G] bowhunt2005:
I haven't had the black screen or booting problems at all and I've been flashing different ROMs constantly about once a week or more. I did have a demigod crash yesterday while my phone was fully charged but still plugged in inside the work truck. That persuaded me to try carbon. But anyway, I also rooted and unlocked with freegee way before the zvb update. Never used a tinybin and I can seem to go back and forth between stock and aosp ROMs without a problem. I'll prob have huge issues next time I flash now! Lol
[Sprint LG Optimus G] Shawheim:
Yeah when I rooted and unlocked it was right from stock. No tiny bins or anything like that. Just freegee and TWRP. Even tho I'm having the no data problem when I try to flash back to CM from my stock rom.
[Sprint LG Optimus G] gisforgirard:
Same here, freegee before zvb and had to flash radio to run 4.2, but that's it and I can go back and forth between stock, 4.2, and 4.3 with no issues
[Sprint LG Optimus G] dwielunski:
Same thing has happened twice to me

Edit: I am still on 8/19 build
[Sprint LG Optimus G] ihitcows:
Unfortunately, that's not working, for me at least. And I can't really think of another way to get the phone to reboot.

And, for the heck of it, I'll reiterate:

After I boot this ROM then attempt to reboot (whereupon I invariably end up at a black screen) *I cannot boot the phone whatsoever without formatting data.*

Can't flash a backup. Can't flash another ROM. Nothing unless I format data in TWRP and push something to the phone.

This happens after wiping everything and flashing, or after formatting data and then flashing TWRP 2.6, or using LGNPST and then flashing TWRP 2.6.

Any suggestions?

EDIT: I'm gonna get y'all some logs. Standby.
[Sprint LG Optimus G] Solitz:
One thing I've noticed in all of the CM based roms is that when a call is received or made while headphones are plugged in I cannot hear anything (the other person or even the phone ringing tone) nor can the person on the other end hear me. If I unplug the headphones while the call is still going I experience everything I just mentioned whether headphones are plugged in or not until I reboot the phone.
[Sprint LG Optimus G] ihitcows:
Here's my /proc/last_kmsg pulled after rebooting into a black screen on 8/29

It's better than bad, it's good!
[Sprint LG Optimus G] VoluntaryMan:
I used to get on 4.2 that but not anymore. I haven't tried on cm 10.2
[Sprint LG Optimus G] skullzaflare:
Anyone remember how to increase 4Gs wait time before it drops back to 3G?

At my house I have better 4G signal than 3G but it's always kicking back to 3g
[Sprint LG Optimus G] waeponx:
Installed 8/29 nightly. Running smoothly and no problems, minus when I have my wired head set plugged in and I try to answer call no one can hear me, worked fine before flashing CM10.2. I'll attach logcat when I return home

EDIT:

https://app.box.com/s/ed2snuw31qql2yhbut9g

https://app.box.com/s/nbww1uhjwqfjzwr7sykj
[Sprint LG Optimus G] BonezMontana:
Shell just posted up a build of cm10.1 with a fix, hopefully it will be implemented in this one as well.
[Sprint LG Optimus G] Shawheim:
Anyone have any insight on this. Really want my CM back.
[Sprint LG Optimus G] dwielunski:
Try the fix I did for messaging: deactivate mobile data on the phone through the sprint website, wait, turn it back on again. Maybe?
[Sprint LG Optimus G] ivanmmj:
Try restoring the efs from your stock nandroid on top of your cm ROM. Do not wipe. This also fixes the GPS issues for any one having them.
[Sprint LG Optimus G] Shawheim:
So restore efs from freegee or twrp?
[Sprint LG Optimus G] HdMsTrTeCh:
Has anybody gotten photosphere to work with 10.2 and Banks gapps add on? Mine just sits at start.
[Sprint LG Optimus G] Shawheim:
Fixed my issue. I just flashed CM over and started from scratch. AND I'M BAAAAAAAAACK!
[Sprint LG Optimus G] Morningstar:
Just flashed 8/30 build, and still having the same issue with not being able to reboot without formatting data...Same thing has happened on every single 4.3 ROM I've tried.

I noticed that it seems to be copying and linking to the sdcard all over the place...After a clean install, my sdcard appears in the following locations:

/data/media/0/ (not linked)

/sdcard/ (linked to /storage/emulated/legacy)

/storage/emulated/0/ (linked to /mnt/shell/emulated/0)

/storage/emulated/legacy/ (linked to /mnt/shell/emulated/0)

/storage/sdcard0/ (linked to /storage/emulated/legacy)

/mnt/sdcard/ (linked to /storage/emulated/legacy)

/mnt/shell/emulated/0/ (not linked)

It seems that all of these locations have different permissions & owners set. Is this normal? Could this be the problem (or part of it)?
[Sprint LG Optimus G] Greatness83:
I have noticed something like this before on an older build... I too wonder if this is our problem

Sent from my LG-LS970
[Sprint LG Optimus G] ivanmmj:
TWRP
[Sprint LG Optimus G] Morningstar:
After trying every 4.3 ROM we have, I've finally given up and gone back to 4.2. There's not a single 4.3 ROM that lets me reboot without having to format data. I've spent countless hours trying to figure out what could be causing it (and why it only happens to a limited number of people), and I just give up....I guess some of us just aren't meant to have 4.3 for whatever reason.... :(
[Sprint LG Optimus G] droidmk:
I have not tried the new 4.3 roms because of the booting issue. I don't understand how it can affect some and not others.
[Sprint LG Optimus G] lurtis:
All I know is I unlocked and rooted using teenybins from a few months ago and have no problems with 4.3 ROMs. I'm still running twrp 2.5.0.0 as well. Why try and fix what's not broken
[Sprint LG Optimus G] Shawheim:
I rooted and unlocked from stock. Used ZVB root and didn't do any tiny bins. TWRP for recovery. No issues with flashing or black screens.
[Sprint LG Optimus G] droidmk:
That is what I'm saying i don't understand. I rooted and then flashed teeny bins, but I experience booting problems.
[Sprint LG Optimus G] iamterence:
This is crazy. My phone came new with ZVB on it. Unlocked it with FreeGee, then Teenybin'd it. No problems at all running 4.3 :(
[Sprint LG Optimus G] droidmk:
I have also LGPNSTed back to stock like a hundred times.
[Sprint LG Optimus G] lurtis:
Well to be honest with you your not missing much. Main reason I'm using this ROM for the time is exchange works flawless where on your ROM it would never verify security thingamajig.

Everything works OK.. Battery is about the same and browsing sucks. Using the browser it feels like I'm back on gingerbread
[Sprint LG Optimus G] droidmk:
I have been so obsessed with trying to get 4.3 to a working state on my phone. I think that the booting issue might be a result of something else. As said it only happens for certain people. I think it has affected my porting efforts because half the time I try to port a ROM I have boot problems.

---------- Post added at 02:15 PM ---------- Previous post was at 02:10 PM ----------

This is exactly what I did. Somewhere along the way something went wrong, but shouldn't LGPNST back to stock fix those problems? Or is that causing it? Has anyone not having issues ever had to LGPNST back to stock?
[Sprint LG Optimus G] iamterence:
I never had to LGNPST back to stock for anything after rooting. One time on Nexogen my phone wouldn't boot up after a reboot (Got past the LG screen and then nothing), but I did a hard reboot and it was fine after that. :(
[Sprint LG Optimus G] droidmk:
So it could possibly be the stock image that is causing this?
[Sprint LG Optimus G] sharkboy0901:
I had this problem all you have to do is wipe data, including data media so it will wipe your sdcard, you can adb push it then flash.
[Sprint LG Optimus G] PartimusPrime:
Well I've LGNPST back to stock... I did it to unroot and lock bootloader... Haven't had issues with flashing any ROMs
[Sprint LG Optimus G] droidmk:
I know that, that is not the issue.

Then I don't know what makes my phone different from yours, but when I flash the 4.3 ROMs I have to wipe data and reflash every time I reboot.
[Sprint LG Optimus G] Morningstar:
I came from Rootbox, & can switch between any 4.2 ROMs (stock, CM, AOSP) without issue. I used freegee to unlock (before ZVB), and flashed radios when 4.2 came out. Just for the hell of it, I flashed TeenyBins a few days ago in hopes it would fix this problem (it didn't). I've never had to LGNPST back to stock, but I'm more than willing to try it, on the off-chance it might fix rebooting on 4.3. Has anybody else reverted to stock (after experiencing the reboot issue), and if so, did it help?
[Sprint LG Optimus G] droidmk:
See that is the issue I'm talking about and trying to figure out what's different on the phones it works on and doesn't.
[Sprint LG Optimus G] sharkboy0901:
What is the issue then?
[Sprint LG Optimus G] droidmk:
The issue is that 4.3 ROMs aren't stable on our phones, anytime the phone is rebooted it has boot loop and we have to wipe data and reflash.
[Sprint LG Optimus G] sharkboy0901:
Nope flashing back to stock doesnt help, you know whats even worse I just got a kernel crash and now I cant boot back up unless I erase data lol.
[Sprint LG Optimus G] droidmk:
So then are these just random problems? Or what are they related to? Some people get kernel crashes (I never have) and others get the reboot issue (like I have).
[Sprint LG Optimus G] lurtis:
I'm starting to think its more at the bootimage sort of problem. app-developers app
[Sprint LG Optimus G] droidmk:
And it would affect the same phones differently?
[Sprint LG Optimus G] RG3:
Yes, random issues, I reboot my phone when with no problems. I even let my battery hit 0% twice, Connected the charger and have no problems booting up.

I guess everyone's phones responds differently. I wiped EVERYTHING, and adb pushed build 8/21 with PA. Gapps 4.3
[Sprint LG Optimus G] droidmk:
The uncertainty of that sucks. So some of us are fine and some aren't? There has to be some common denominator.
[Sprint LG Optimus G] Greatness83:
I wonder if I should try adb... Usually I may place the file on the storage by copy and paste... I doubt if it makes a difference but I'll try

Sent from my LG-LS970
[Sprint LG Optimus G] PartimusPrime:
I don't understand why my download and upload speeds are showing up the same :confused:
[Sprint LG Optimus G] copitlory:
Can't Connect to PC

I can't see my device under MTP mode running Windows 8.

I have the latest drivers installed. I was previously using stock ZVB and everything was working fine. I was wondering if anyone was having these issues?
[Sprint LG Optimus G] VoluntaryMan:
Same on Windows 8.1.
[Sprint LG Optimus G] RG3:
This is what I did, I made a back of of my ROM. I then transfered it to my PC, saved everything important, and

1. I made a back of of my ROM. I then transfered it to my PC

2.wiped everything and cleared everything. So you should have 24.something GB of memory left over

3. Adb pushed the 8/21 boot. It installs when u sideload it, but what I do is wipe the system and cache again. And install, the file will be called sideload.zip install it

4.then adb sideload 4.3gapps (PA 4,3 gapps), wipe cache and dalvik then install the gapps which will be named sideload.zip

5.Then used PartimusPrime boot logo, Never had a problem since.

I'll make a youtube video as soon as possible.

---------- Post added at 05:33 AM ---------- Previous post was at 05:25 AM ----------

I can, and if you disabled it go to storage and hit the settings key it will give USB connection options :good:
[Sprint LG Optimus G] MikeEx:
Here is How I fixed MTP on Windows 7.

I've never used Win8 so you're on your own getting to "Devices and Printers".
[Sprint LG Optimus G] Morningstar:
After days and days of trying everything I could think of and getting frustrated almost to the point of smashing my phone into a million tiny, little pieces, I finally have a working, stable CM10.2 that

I'm able to reboot!

Unfortunately, in getting to this point since I last flashed the ROM, I did a number of little things, so while I have an idea what specifically fixed things for me (which I'll get to), I can't say for certain...Some of the steps I took, I can say did nothing to fix the issue, as I had done the same thing many times before, but for the sake of thoroughness, here's what I did.

Updated TWRP to 2.6.1.0 (see this thread)

Booted into TWRP, factory reset, went to advanced wipe & checked everything, and formatted data.

Used TWRP's interface to reboot back into Recovery, swiping to install SU when prompted.

Used adb push to transfer the ROM (8/30 build) and GApps (Banks' Core, 8/24 build) to /sdcard/.

Added both zips to install queue in TWRP, and flashed, clearing Dalvik & Cache immediately after, then rebooted System.

Set up Google account on phone, installed a few apps I needed to use right away (nothing important).

Enabled Developer Options in Settings (repeatedly tap Build Number in 'About Phone'.

Went to Settings>Superuser, hit menu to access settings, and changed 'Superuser Access' to Disabled.

Installed Chainfire's SuperSU (Play Store link), opened it, and when prompted, selected TWRP/CWM option to install updated binaries.

At this point the phone rebooted to Recovery, automatically installed the updated binaries, and successfully rebooted. Yay!

Thinking it might be some sort of fluke, I went back to SuperSU, made sure 'Respect CM root settings' was checked, went to System Settings> Developer Options>Root Access and ensured it was set to Apps and ADB, went back to SuperSU>settings and selected to install SuperSU into /system, held power button, selected reboot, and almost cried tears of joy when it successfully rebooted again. :)

Now I know most of this is probably unnecessary, but figured I'd walk through everything I did, step-by-step, in the hopes that everyone else having issues rebooting is able to get things working. I'm almost positive that the issue stems from conflicts between the multiple superuser "things" going on (Supersu that TWRP installs, Superuser built into CM, 'Root Access' built into Developer options), but I don't know near enough about the inner workings of SU to say with absolute certainty or to pinpoint exactly where the conflict lies. If I were to make a (wholly uneducated) guess, I'd say that simply installing Chainfire's SuperSU and updating binaries via TWRP would probably fix things,but that's just a guess.

After rebooting 2 or 3 times in a row (had to make sure I wasn't dreaming lol) and poking around, I noticed that System Settings>Superuser>settings>Superuser Access had set itself back to 'Apps and ADB' even though I had switched it to Disabled earlier. Not sure what (if anything) that means in relation to things, but who cares? I can finally reboot!
[Sprint LG Optimus G] droidmk:
Now we are getting somewhere. I will try after work and report back. :thumbup:
[Sprint LG Optimus G] skullzaflare:
Why does everyone have boot issues?

If my phone is plugged in, it will freeze at black screen. Have to Unplug, hold to shut off turn on normally, wait till cyan boot animation then I can plug back in
[Sprint LG Optimus G] the_details:
I went from unrooted stock to this in a day, and had the infinite boot logo until I LGNPST'd a tinybin, and the next day had a black screen, but after that no serious issues at all. My only two issues have been the camera not launching at times (controls show up but there's a black screen where the preview usually is. The camera usually crashes, and then starts up fine next time), and the lack of USBOTG support, but this rom does make my OG work with my Square credit card reader, and that makes me happy because it saves me real money.

Regarding OTG support, perhaps I'm doing it wrong, or it's my adapters. Anyone else have any experience here?
[Sprint LG Optimus G] VoluntaryMan:
I have two of those super cheap ones from amazon and I've never gotten them to work on the LS970 with CM10.1 or CM10.2.
[Sprint LG Optimus G] the_details:
That's been my experience as well, but the adapters do work on my friends S4 and Note 2's, plus a generic android tablet another friend bought from a drug store. So I don't think there is anything wrong with the adapter, didn't know if I was missing some settings to enable it.
[Sprint LG Optimus G] Shelnutt2:
Otg isnt built in. If you are

willing to try I'll build you a kernel with support. You'll need a y cable though since its not powered (like touchpad).

I need a few others to get me last_kmsegs so I can narrow it down, since I can't reproduce it.
[Sprint LG Optimus G] gearslam:
I'm willing to try a Kernel with OTG, I should have a Y cable in a few days.
[Sprint LG Optimus G] ryanng2:
Is this the "Subsystem Crash!" you guys are talking about? If so, what I notice is that when I was at version 8/30 I don't have any reboot problems. However, after upgrading to 9/02, whenever I reboot or shutdown, I keep getting the blue error screen that have "Subsystem Crash!" as the title. I reverted back to 8/30 but "Subsystem Crash!" from 9/02 to remain.
[Sprint LG Optimus G] VoluntaryMan:
No it's USB-OTG and the black screen bug.
[Sprint LG Optimus G] cthedogg:
For people who have trouble with MTP on windows 8/8.1 on device manager I noticed that the driver that is used is the ADB and not the storage driver. If you see your device on device manager, right click it and update driver. It shoul give you a option to automatically or manual install. Chose Manuel then it should have 2 drivers for you to chose from Google ADB and MTP driver. Chose the MTP but beware that you will lose ADB control. Don't know why its like that but just is. Hopefully that helps.
[Sprint LG Optimus G] NightMare870:
thanks for the info, Everytime i had cm10.2 or 4.3 on my phone i never could connect to pc because it wouldn't recognize my phone, and btw this works for windows 7 too.
[Sprint LG Optimus G] Agimax:
I have finally fixed the black screen on reboot issue i was having as others were having also. I believe the issue is related to how we have rooted our phones and which way we updated to ZVB and which root method and BIN files we used. I have tried everything under the sun like LGNPST, TinyBins, and even the newer posts about SuperUser and recoveries needing updated without luck. I had never taken the official 4.1 update, i always used the full ZV9 Bin file for LGPNST then rooted with the very first root method our phones had and updated to zvb using stock roms or the small ZVB update Bin file and then flashing the new radios. Last night i found steps to LGNPST and rooting method to make the problem go away (after trying various ways).

I Had To Use LGNPST (Link for reference Here: http://xdaforums.com/showthread.php?t=2050582

Steps:

(Please follow the LGNPST instructions in link above if you are not familiar, im just showing my steps)

Charge your phone first!

1.) Totally Erase Your Phone, Even Formatting The SD Card and Every Partition from current recovery

2.) Use LGNPST, but use the original ZVB .bin File Here: http://www.androidfilehost.com/?fid=23060877489996830 (From the LGPNST thread above)

3.) Make sure you LGPNST and at least complete to 80-85% or your phone boots to stock ( i had to LGNPST 3 times, would stop 60-70% cause of low battery).

4.) Dont setup anything in your rom, just get out of setup and go to your settings under the factory Rom select to Factory RESET/ERASE the phone.

5.) Reboot your phone and let the factory software wipe your phone completely.

6.) At this point your phone should reboot after wiping itself, after its done I then completed the initial phone setup.

7.) You are now ready to Root your phone with this link: http://xdaforums.com/showthread.php?p=38886073#post38886073 (Use ZV9-ZVB-Universal-Root.zip)

8.) After you have ROOT, reboot your phone and make sure its working properly.

9.) Use LGNPST to flash your ZVB Tinybin (For recovery and unlock) found here: http://bit.ly/13sGCMp

10.) After finished, you should now be able to re-boot into recovery. I updated my Recovery to 2.6.1, but may not be needed.

11.) Factory reset through recovery and wiped all partitions (But DID NOT FORMAT Data)

12.) Install CM10.2 and Banks Gapps Core 8-23-13, then wiped dalvik & cache & rebooted.

Also a note: It took about 30-45 seconds before animation started during first re-boot of CM.

I can now flash any 10.2 ROM and reboot without any issues. I never have to format DATA/SD/Internal anymore, and i don't have the permission issue after rebooting a 10.2 ROM. Since i have LGNPST my phone to death and re-rooted more times than i can count with various methods and files, i can just about guarantee anyone that had this issue - this method will fix it.