Develop Bugs

[Q] OTA update hesitant

Someone flashed me to 4.1.1 and told me not to do the OTA update when I get it and I am unsure his reasoning. I have just received the OTA update and am hesitant to do so cause he told me I shouldn't this is my build.
https://lh6.googleusercontent.com/-Na05R2kBtw8/UH99ptd4xVI/AAAAAAAAB_U/WtzCgehyO34/s512/Screenshot_2012-10-17-20-45-36.png
Please let me know if I should accept the OTA or not I am very noob when it comes to this stuff and thanks

Maybe he rooted your phone too, and didn't want the update to break root.

leppo said:
Maybe he rooted your phone too, and didn't want the update to break root.
Click to expand...
Click to collapse
Is that the only reason not to accept the OTA, he did root it but that can always be redone. If I accept it I wont loose my data saved on my phone will I? I shouldn't I would think

TechnoDork said:
Is that the only reason not to accept the OTA, he did root it but that can always be redone. If I accept it I wont loose my data saved on my phone will I? I shouldn't I would think
Click to expand...
Click to collapse
The update won't install. Its best to just flash a rooted version of said update.
Sent from my Galaxy Nexus using xda premium

Which one would I use?

Rem3Dy said:
The update won't install. Its best to just flash a rooted version of said update.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Root doesn't prevent OTA updates from installing. However, installing the update will unroot the phone unless you use something like CWM which can keep root for you.

RoadHazard said:
Root doesn't prevent OTA updates from installing. However, installing the update will unroot the phone unless you use something like CWM which can keep root for you.
Click to expand...
Click to collapse
I tried the OTA but it shows an android with a Red sign in his belly. So basically I want to get my phone back to where I can get updates straight from Google and I don't need my phone rooted. Is this possible? If so I need instructions lol Much appreciated!

Regain root from mobile

In an attempt to unroot and return to stock for 4.4 OTA I flashed stock firmware and unrooted my device in the process, so far so good.
I reboot my phone after to initiate the OTA but of course I can't download the OTA because my device status is still custom and without root I can't triangle away or do anything.
I'm still trying to figure out how to get root back onto my phone from my phone since I don't have access to a computer where I'm at. I'm basically just screwed and also stuck on MDL baseband with a MK2 build running 4.3 stock so I'm getting no downloads at all. XDA the app itself too 10min to download
Any insight would be greatly appreciated...I knew I should have just waited until I I had access to a pc but I jumped the gun of course. I've been looking around a lot and the only methods of rooting I've found require or use a pc.
Sent from my SGH-M919 using xda app-developers app

JORDVN said:
In an attempt to unroot and return to stock for 4.4 OTA I flashed stock firmware and unrooted my device in the process, so far so good.
I reboot my phone after to initiate the OTA but of course I can't download the OTA because my device status is still custom and without root I can't triangle away or do anything.
I'm still trying to figure out how to get root back onto my phone from my phone since I don't have access to a computer where I'm at. I'm basically just screwed and also stuck on MDL baseband with a MK2 build running 4.3 stock so I'm getting no downloads at all. XDA the app itself too 10min to download
Any insight would be greatly appreciated...I knew I should have just waited until I I had access to a pc but I jumped the gun of course. I've been looking around a lot and the only methods of rooting I've found require or use a pc.
Sent from my SGH-M919 using xda app-developers app
Click to expand...
Click to collapse
A stock firmware package makes the phone all stock. MDL baseband on an MK2 build means you didn't flash a stock firmware. Which 'stock' firmware did you flash?
As to root, did this 'stock' firmware also flash recovery? if it didn't you can download the recovery flashable supersu zip from chainfire's website into the phone and do it that way. Otherwise, I don't think there is a way to get root access from the OS itself, unless you find an exploit that grants su access so you can make system writable and push supersu.

qxps said:
A stock firmware package makes the phone all stock. MDL baseband on an MK2 build means you didn't flash a stock firmware. Which 'stock' firmware did you flash?
As to root, did this 'stock' firmware also flash recovery? if it didn't you can download the recovery flashable supersu zip from chainfire's website into the phone and do it that way. Otherwise, I don't think there is a way to get root access from the OS itself, unless you find an exploit that grants su access so you can make system writable and push supersu.
Click to expand...
Click to collapse
I'm can't remember where I got this firmware from but, it was from a thread within the general section which stated it was stock so I'm just unsure on that part. I will try to root using your information given. This did return to stock recovery as well but when I try to flash anything through it I get a signature verification failure. I've never had this happen where baseband and build didn't match after returning to a stock firmware. My guess is that I just used something I shouldn't have. Thanks for the help.
Sent from my SGH-M919 using xda app-developers app

After downloading the supersu and attempting to flash it through stock recovery, I'm still getting signature verification failure then the device reboots.
Sent from my SGH-M919 using xda app-developers app

JORDVN said:
After downloading the supersu and attempting to flash it through stock recovery, I'm still getting signature verification failure then the device reboots.
Sent from my SGH-M919 using xda app-developers app
Click to expand...
Click to collapse
Unfortunately, rooting or installing custom recovery needs to be done through a computer. As of this moment, there are no root exploits that can be done via the phone itself. I'm sorry.

JORDVN said:
After downloading the supersu and attempting to flash it through stock recovery, I'm still getting signature verification failure then the device reboots.
Sent from my SGH-M919 using xda app-developers app
Click to expand...
Click to collapse
That's because you need a custom recovery, it's why I asked whether the firmware you flashed replaced recovery or not.
As vigz said, you need a computer to at least flash cf root with odin.

qxps said:
That's because you need a custom recovery, it's why I asked whether the firmware you flashed replaced recovery or not.
As vigz said, you need a computer to at least flash cf root with odin.
Click to expand...
Click to collapse
Okay I've pretty much come to that conclusion after continuously searching with no solid method. I'll just have to deal with the baseband problem for now until I get back home. Wifi toggle doesn't work at all either. Is that a baseband problem, correct?
Sent from my SGH-M919 using xda app-developers app

Vigz said:
Unfortunately, rooting or installing custom recovery needs to be done through a computer. As of this moment, there are no root exploits that can be done via the phone itself. I'm sorry.
Click to expand...
Click to collapse
Thanks for the insight, I'll have to make due with what I have for now
Sent from my SGH-M919 using xda app-developers app

Help with twrp for sprint g2?

Ok, so here is my issue. For the sake of time, i want to make this question as simple as possible.
I've been putting it off, but now that kit kat is here, i need to get the ball rolling with twrp and my phone. Basically, i am on zv7, rooted stock. I have not been able to install twrp on my phone, and I need someone who would be merciful enough to help me out, to explain to me how to install it on stock zv7, and get kit kat, as i dont want to unroot. I have yet to find instructions online that would be able to help me with my particular situation... Any help would be appreciated.... Thank you for your time guys.

mcluvin1065 said:
Ok, so here is my issue. For the sake of time, i want to make this question as simple as possible.
I've been putting it off, but now that kit kat is here, i need to get the ball rolling with twrp and my phone. Basically, i am on zv7, rooted stock. I have not been able to install twrp on my phone, and I need someone who would be merciful enough to help me out, to explain to me how to install it on stock zv7, and get kit kat, as i dont want to unroot. I have yet to find instructions online that would be able to help me with my particular situation... Any help would be appreciated.... Thank you for your time guys.
Click to expand...
Click to collapse
You can update with stock rooted. Why are you not on at least ZVA? You don't need a custom recovery to be rooted. You can be rooted and have stock recovery, but any time you take an OTA update you lose the root and have to rerun ioroot.
Sent from my LG-LS980 using Tapatalk

Stl Dark Knight said:
You can update with stock rooted. Why are you not on at least ZVA? You don't need a custom recovery to be rooted. You can be rooted and have stock recovery, but any time you take an OTA update you lose the root and have to rerun ioroot.
Sent from my LG-LS980 using Tapatalk
Click to expand...
Click to collapse
Thanks for your response!
My point exactly. I don't want to lose root, and i don't want to reroot. Even if i took the OTA on stock rooted, i'm pretty sure it would break several things I have now as i use alot of apps that require root privilegedes, e.g titanium backup. I realize you don't need to have twrp to be rooted (as i am rooted), but i do need it to safely flash an updated 4.4 zip that would preserve my root privileges, and upgrade me to kitkat...
P. S, i am not on ZVA because when i soft bricked earlier this year, i had to go back to full unrooted stock, and in my rush to reroot, forgot to upgrade to zva before rooting, which is why im on zv7...
Sent from my LG-LS980 using XDA Premium 4 mobile app

mcluvin1065 said:
Thanks for your response!
My point exactly. I don't want to lose root, and i don't want to reroot. Even if i took the OTA on stock rooted, i'm pretty sure it would break several things I have now as i use alot of apps that require root privilegedes, e.g titanium backup. I realize you don't need to have twrp to be rooted (as i am rooted), but i do need it to safely flash an updated 4.4 zip that would preserve my root privileges, and upgrade me to kitkat...
P. S, i am not on ZVA because when i soft bricked earlier this year, i had to go back to full unrooted stock, and in my rush to reroot, forgot to upgrade to zva before rooting, which is why im on zv7...
Sent from my LG-LS980 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2702007
If you follow this method you will not lose root. But, 4.4.2 can be rooted with ioroot25 anyway, and it's easy.
The only way to enter custom recovery will be through a terminal emulator command (see post #2). If you take the OTA, you will lose custom recovery altogether.

scottdanpor said:
http://forum.xda-developers.com/showthread.php?t=2702007
If you follow this method you will not lose root. But, 4.4.2 can be rooted with ioroot25 anyway, and it's easy.
The only way to enter custom recovery will be through a terminal emulator command (see post #2). If you take the OTA, you will lose custom recovery altogether.
Click to expand...
Click to collapse
It sounds like it would be easier for me to just take the OTA and reroot then go through this process of getting a custom recovery... Can i take the OTA on stock rooted zv7 without any serious reprocussions?
Sent from my LG-LS980 using XDA Premium 4 mobile app

mcluvin1065 said:
It sounds like it would be easier for me to just take the OTA and reroot then go through this process of getting a custom recovery... Can i take the OTA on stock rooted zv7 without any serious reprocussions?
Sent from my LG-LS980 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
If I'm not mistaken when you check for updates, you will have to update to zv8, then zva, then it will offer zvc. Check in your updater what it says is available. I don't expect you'll have any issues as long as you haven't modified files/removed system files.

scottdanpor said:
If I'm not mistaken when you check for updates, you will have to update to zv8, then zva, then it will offer zvc. Check in your updater what it says is available. I don't expect you'll have any issues as long as you haven't modified files/removed system files.
Click to expand...
Click to collapse
The only thing i have done is frozen some system apps, and i have X posed installed, as well as g2 xposed....i use root apps, but i dont think ive done anything besides that.... Should i continue?
Sent from my LG-LS980 using XDA Premium 4 mobile app

mcluvin1065 said:
The only thing i have done is frozen some system apps, and i have X posed installed, as well as g2 xposed....i use root apps, but i dont think ive done anything besides that.... Should i continue?
Sent from my LG-LS980 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
No. You will have to unfreeze those apps and completely remove xposed. You might want to flash Youdug's odexed stock rom if you continue to run into snags.
Also: If you are taking the OTA on your phone, you should probably unroot.

Ok, so here is what i did. I updated all the way to zva, but now im not seeing the kitkat update. How do i go about getting kitkat since the update broke root completely?
Just a note for those who want to preserve root while doing an OTA, supersu and superuser have a "survival mode" for people who want to preserve root. I had to factory reset so i couldn't do it, but just something to keep in mind.
Sent from my LG-LS980 using XDA Premium 4 mobile app

mcluvin1065 said:
Ok, so here is what i did. I updated all the way to zva, but now im not seeing the kitkat update. How do i go about getting kitkat since the update broke root completely?
Just a note for those who want to preserve root while doing an OTA, supersu and superuser have a "survival mode" for people who want to preserve root. I had to factory reset so i couldn't do it, but just something to keep in mind.
Sent from my LG-LS980 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
If you're not seeing the update you have a few options. Some say clearing Google services framework data and hitting check for updates repeatedly works. You can install it using the method above, or you can flash autoprime's .tot file using LG flash tool.
You can always re-root with ioroot25 if you need to.

Just want to say thanks to everyone here who took the time to help me out. For those of you who want to know, i decided to root from zva. I used the freegee app to download and install recovery (super easy) and am about to flash cm11 for stock kitkat.

[Q] OTA update root??

I'm still using stock unrooted, but I'm wondering if I root my G Pad only without flashing a custom recovery and ROM, will I still be able to update via OTA like usual or I have to unroot first!
Thank you very much in advance!

Fullmetal Jun said:
I'm still using stock unrooted, but I'm wondering if I root my G Pad only without flashing a custom recovery and ROM, will I still be able to update via OTA like usual or I have to unroot first!
Thank you very much in advance!
Click to expand...
Click to collapse
In the past several people have reported problems when taking an OTA update with a rooted G-Pad. Rather than risk it, I have always done a completely clean update with a wipe of the device using the LG Tool Upgrade Recovery with my V500. Once that completes I re-root the device and continue on.

muiriddin said:
In the past several people have reported problems when taking an OTA update with a rooted G-Pad. Rather than risk it, I have always done a completely clean update with a wipe of the device using the LG Tool Upgrade Recovery with my V500. Once that completes I re-root the device and continue on.
Click to expand...
Click to collapse
Even if you don't have a custom recovery installed? Because I saw that some people with root only updated their G Pads ota with no problems with only root removed afterwards! They may have lied however!
I think this ota update with root problem applies to most android phones, right?
Thanks for your help

Fullmetal Jun said:
I'm still using stock unrooted, but I'm wondering if I root my G Pad only without flashing a custom recovery and ROM, will I still be able to update via OTA like usual or I have to unroot first!
Thank you very much in advance!
Click to expand...
Click to collapse
In my case, I have root on stock recovery, and always do the updates via OTA, without any problems, and without losing root after that!
Sent from my LG-V500 using XDA Premium mobile app

Hugo-PT said:
In my case, I have root on stock recovery, and always do the updates via OTA, without any problems, and without losing root after that!
Sent from my LG-V500 using XDA Premium mobile app
Click to expand...
Click to collapse
Excellent, it is good to hear that root without changing recovery could work when taking an OTA update. I was only quoting what I had read, not what I had personally experienced. If it were to fail I would assume you could always use the LG Tool and do an upgrade recovery to reimage the entire tablet.

I did the latest OTA update (while drunk) and it updated fine and I still had root when I woke in a panic the next day wondering if I had soft bricked it.

Tachikoma_kun said:
I did the latest OTA update (while drunk) and it updated fine and I still had root when I woke in a panic the next day wondering if I had soft bricked it.
Click to expand...
Click to collapse
Rock on! Now that's Happy Flashing...

A few months ago my g pad was root and I successful updated it to kitkat via ota update. But recently it showed up another update on the tablet and when I tried update it, it failed giving an error. I think if u are running kitkat and are rooted then ota update won't work.
Sent from my GT-I9505 using XDA Free mobile app

muiriddin said:
Excellent, it is good to hear that root without changing recovery could work when taking an OTA update. I was only quoting what I had read, not what I had personally experienced. If it were to fail I would assume you could always use the LG Tool and do an upgrade recovery to reimage the entire tablet.
Click to expand...
Click to collapse
Thanks for your feedback guys! The G Pad community is awesome! I'm happy I bought this excellent tablet with awesome specs! Nothing can beat its value for money and great design!
I rooted with towelroot and hope I receive future updates! Never thought towelroot would make rooting so easy as with my previous phones, had to do some steps while connected to pc.

[Q] Lost & Confused...HELP!

H i all Let me start by apologizing as I'm sure I'm doing something here that I'm not supposed too. Although I am new to XDA, until recently I didn't know I was such a tech virgin.. I have spent off and on months trying to figure out why my LG G2 has prematurely entered mechanical menopause. I have read scores of articles, tried numerous "fixes", various roots etc, but I can't get it right because I can't make out what's wrong. About the phone: Sprint Lg G2 LS980 ZVE running Android 4.4.2. I rooted my phone not long after I got it, which was back before the latest updates. Unfortunately I lost my phone for several months and when I got it back it had of course been updated. When installing a root checker the phone says Not Rooted, when it's in download mode or when I tried to use Stumproot it says I'm already Rooted. Upon opening SuperSU I get this warning, "There is no SU binary installed, and SuperSU cannot install it. This is a problem! If you just upgraded to Android 4.3 you need to manually re-root - consult the relevant forums for your device." Upon opening BusyBox I get this message, "There was a problem opening a shell with root access. This is either being caused by Superuser/SuperSU or by a device that is improperly rooted. Try removing permissions, uninstalling and then reinstalling this application, blah blah blah, but of course SuperSU acts as previously mentioned when opened. I don't know what to do besides potentially flash stock but I really don't want to do that. I am a stubborn, learn by doing kind of techie but after months of learning everything but the answer, I raise the white flag. Please someone tell me there is an easy/obvious answer that I missed as I'd rather be a moron with an ignorant miss, than a stubborn ass with time consuming fixes in my immediate future.
Thank you so much, Jo

You will have to use the zve tot that's the only way to fix it, then stump will work perfectly.
Sent from my LG-LS980 using XDA Free mobile app

Thank you
I have gone through the process of flashing back to stock twice now and both times it ends in an error that says there is no kdz file. Any advice please?

Kdz is for Verizon or other carriers. Sprint is strictly tot. Make sure you are following the right directions.
Sent from my LG-LS980 using Tapatalk

i would suggest zv8 and root and custom recovery , after the zvc onto zve,zvd root with stumproot, also do not upgrade(OTA) on a custom recovery, i would hightly consider, downgrade to zv8 updgrade all the way to zvd stumproot and then install custom recovery

Even better, downgrade zv8, root via ioroot25, install auto-rec.
Flash upgraded TWRP, flash resurrection remix, gapps. And be done with it.
Sent from my LG-LS980 using Tapatalk

secret.animal said:
Even better, downgrade zv8, root via ioroot25, install auto-rec.
Flash upgraded TWRP, flash resurrection remix, gapps. And be done with it.
Sent from my LG-LS980 using Tapatalk
Click to expand...
Click to collapse
yup that is the right way^ thats what i have done i always downgrade because most people who try to get there MSL dont realize you can get it be downgrading to zv8 root and install the recovery, all on that version.

Do you lose band 26/41 LTE by running zv8? I agree with above, must use a tot file to return to stock, then root will work.

secret.animal said:
Even better, downgrade zv8, root via ioroot25, install auto-rec.
Flash upgraded TWRP, flash resurrection remix, gapps. And be done with it.
Sent from my LG-LS980 using Tapatalk
Click to expand...
Click to collapse
How stable is this ROM? Does GPS and everything work on it? Only thing stopping me from doing this is losing stability of stock.

KelevrA_8 said:
How stable is this ROM? Does GPS and everything work on it? Only thing stopping me from doing this is losing stability of stock.
Click to expand...
Click to collapse
I've had no issues and funny thing you ask about GPS. I have never had an issue with any rom with GPS. Though many others do.

secret.animal said:
I've had no issues and funny thing you ask about GPS. I have never had an issue with any rom with GPS. Though many others do.
Click to expand...
Click to collapse
Good deal