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Hi all, had a rooted international version E975 using ZV9-JB-Root (SW 4.1.2 10b-SEA-XX). Yday morning check there a new Sw V10c-FEB-01-2013 release, so as normal did a clean nroot using supersu app itself. after download and trying install updates, it prompt error, den reboot and say something like "this phone had been root, unable to update e sw"...... anyone noe hz to go about to install tis updates? thks
no advise?
keltai said:
no advise?
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Click to collapse
Hard Reset and then a WIPE?
Did you uninstall any system apps?
LG Optimus G E971/3/5
Elisha said:
Did you uninstall any system apps?
LG Optimus G E971/3/5
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nope, bt had freeze some apps previously using TB, after had unfreeze and do e updates, even did a factory reset and tried, still same problem... wonder wat wrongs w dat? nw had rooted back.... any ideas? thks
still no advise?
still cant update
My first advise would be to get a dictionnary. My second advise would be to LGNPST back to stock rom then do the OTA.
keltai said:
still cant update
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Click to collapse
Like Chad said, maybe flash back to stock. Here's a link to find the KDZ for your phone: http://lg-phone-firmware.com/index.php?mod=Lg+Optimus+G&paese=Tutti&id_mod=20
LG Optimus G E971/3/5
Elisha said:
Like Chad said, maybe flash back to stock. Here's a link to find the KDZ for your phone: http://lg-phone-firmware.com/index.php?mod=Lg+Optimus+G&paese=Tutti&id_mod=20
LG Optimus G E971/3/5
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Click to collapse
Thanks and noted.... bt his first advice to me get a dictionary??? LMAO..........
My Bell Optimus G is showing a new update, V20h-MAR08-2013 (428.33MB)
Would someone who doesn't mind losing root give it a shot and tell me if root persists with any of the normal OTA survival tools?
I don't want to update until I know I can have root afterwards.
EDIT:: or a better question is, is the g_security exploit still working on the new rom?
Current root method works fine.
LG Optimus G E971/3/5
Elisha, it works as... Root persists or as you can root for the first time on V20h?
I did the KDZ for Bell yesterday and it worked with the latest Sprint based root method. And so does the newest Rogers update as well. Someone mentioned that it persisted on the OTA too. But I would download Voodoo OTA Rootkeeper to backup root first before doing the OTA.
LG Optimus G E971/3/5
Just finished the update and su is still there and setuid. I didn't have to do anything special.
There was an update for 180K 2 days ago (F180K20i)
Yesterday ive bricked my device (my fault) and had to flash the latest rom.
The root exploit still works
Tim4 said:
There was an update for 180K 2 days ago (F180K20i)
Yesterday ive bricked my device (my fault) and had to flash the latest rom.
The root exploit still works
Click to expand...
Click to collapse
Are you on a F180 rom at the moment?
If so can you extract the Wake Up alarm tone for me? I miss that one. Only the Korean roms have it I believe.
LG Optimus G E971/3/5/7
Elisha said:
Are you on a F180 rom at the moment?
If so can you extract the Wake Up alarm tone for me? I miss that one. Only the Korean roms have it I believe.
LG Optimus G E971/3/5/7
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Hi Elisha, can we also extract the baseband of F180K and flash it to other device? Thanks
michaelgeorge said:
Hi Elisha, can we also extract the baseband of F180K and flash it to other device? Thanks
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Some people with the f180 have already done it for the E975 roms.
LG Optimus G E971/3/5/7
Elisha said:
Some people with the f180 have already done it for the E975 roms.
LG Optimus G E971/3/5/7
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Click to collapse
Unfortunately for me and pgdg71, we don't have network signal after we flash.
Elisha said:
Are you on a F180 rom at the moment?
If so can you extract the Wake Up alarm tone for me? I miss that one. Only the Korean roms have it I believe.
LG Optimus G E971/3/5/7
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Click to collapse
Sure
Tim4 said:
Sure
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Click to collapse
Thank you.
LG Optimus G E971/3/5
Tim4 said:
There was an update for 180K 2 days ago (F180K20i)
Yesterday ive bricked my device (my fault) and had to flash the latest rom.
The root exploit still works
Click to expand...
Click to collapse
I downloaded the rom f180k20i but I couldn't flash it because of extract error of the rom. I dowloaded it twice from:
http://lg-phone-firmware.com/tool.php?idclick=3510
...but same results.
Maybe this rom can help me and michaelgeorge.
for Tim4: do you have a good one?
I have tried to flash the newest F180L20N .kdz a couple times, get an extract error (extracting kdz error) as well. Tried re-downloading the file directly from the LG server, same error.
pgdg71 said:
I downloaded the rom f180k20i but I couldn't flash it because of extract error of the rom. I dowloaded it twice from:
http://lg-phone-firmware.com/tool.php?idclick=3510
...but same results.
Maybe this rom can help me and michaelgeorge.
for Tim4: do you have a good one?
Click to expand...
Click to collapse
You can flash an old version, then update to latest via LG Update tool or OTA
Tim4 said:
You can flash an old version, then update to latest via LG Update tool or OTA
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Click to collapse
Yes, I flashed in order, F180K10H, F180K20G -> no network , again F180K10H network until first reboot...
It is amazing how I can't do anything else: Factory reset and wipe didn't help me. Is the phone sim-locked? Hw error? I don't have a clue...
pgdg71 said:
Yes, I flashed in order, F180K10H, F180K20G -> no network , again F180K10H network until first reboot...
It is amazing how I can't do anything else: Factory reset and wipe didn't help me. Is the phone sim-locked? Hw error? I don't have a clue...
Click to expand...
Click to collapse
I had to manually choose the Network Operator. The list took little while to populate but once selected I have had no issues.
rogem_kk said:
I had to manually choose the Network Operator. The list took little while to populate but once selected I have had no issues.
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Click to collapse
I tried to find an Operator, but the list was empty... No Service!
I will see.
Sasktel got the update yesterday afternoon!
Sent from my LG-E973 using Tapatalk 2
How to unroot LG Optimus G (E975) Vietnamese version (JB 4.1.2 stock, rooted)??
Help me, plz! thks
Supersu/setting/Full unroot. ok
install the KDZ for your phone
Sv: [Q] How to unroot LG Optimus G (E975)???
Maybe Im new but why do you want to unroot? I dont get that
Sent from my LG-E975 using xda app-developers app
Maybe he wants to send phone to warranty?
Sent from my LG-E975 using Tapatalk 2
just instal back original update software by LG mobile support tool
thanks all
i knew this app from google play "OTA KEEPER", it can unroot and backs up root file easily. But i don't try it!
Anyone has experience on this app??????/:laugh:
Easiest way for unroot is with SuperSU from chainfire.
Just install the app,go to settings and choose unroot.your device will reboot and will be clean.
skdubg said:
install the KDZ for your phone
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Click to collapse
where to get those kdz files...
krk2krk said:
where to get those kdz files...
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Click to collapse
LG site
http://www.lg.com/vn/dien-thoai-di-dong/lg-Optimus-G
d.terenzzo said:
LG site
http://www.lg.com/vn/dien-thoai-di-dong/lg-Optimus-G
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Click to collapse
no one can read this!!
KDZ are here:
http://lg-phone-firmware.com/index.php?id_mod=20
The OP can, if you don't, so sorry!
Sent from my LG-E971 using xda app-developers app
so does this unroot resets everything?, even the recovery and locks the bootloader?
yes it does
skdubg said:
yes it does
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Click to collapse
thanks be unto you wise one...
Hi does this work with Optimus G Pro? thanx in advance
How can i unroot my E975, stand cwm v6.0.4.7, and it don't turned up, only i can go into recovery mod or download mod. I try to put kdz, but this do nothing at all. My phone only set to the charge on usb and flashtool do nothing...
sayonara90 said:
How can i unroot my E975, stand cwm v6.0.4.7, and it don't turned up, only i can go into recovery mod or download mod. I try to put kdz, but this do nothing at all. My phone only set to the charge on usb and flashtool do nothing...
Click to expand...
Click to collapse
Go here:http://forum.xda-developers.com/showthread.php?t=2010624
I need help to factory reset my lg plz where do i find these files ?!
ku340 said:
I need help to factory reset my lg plz where do i find these files ?!
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same here... LG F460L
ku340 said:
I need help to factory reset my lg plz where do i find these files ?!
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Click to collapse
Here you go
http://lgviet.com/forum/threads/tap-hop-kdz-tot-g3-cat6-link-fshare.29431/
Use any site to get a premium link.
I have a original LG G PRO E986. First, phone has got IMEI. After imei has gone. What can I dothis subject?
Note: Bad English
manicdepresiff said:
I have a original LG G PRO E986. First, phone has got IMEI. After imei has gone. What can I dothis subject?
Note: Bad English
Click to expand...
Click to collapse
You could try restoring to stock using LG Flash Tool
rjmxtech said:
You could try restoring to stock using LG Flash Tool
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How can i do this? Please tell me
manicdepresiff said:
How can i do this? Please tell me
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Click to collapse
Start here. You might need a megalock DLL file too because the program by default requires a login which most people here do not have and the DLL overrides that requirement.
https://forum.xda-developers.com/showthread.php?t=2420219
rjmxtech said:
Start here. You might need a megalock DLL file too because the program by default requires a login which most people here do not have and the DLL overrides that requirement.
https://forum.xda-developers.com/showthread.php?t=2420219
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Click to collapse
Is IMEI come back this method?
manicdepresiff said:
Is IMEI come back this method?
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I think it should.
rjmxtech said:
I think it should.
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Click to collapse
I flashed stock 4.4.2 with lg flashtool but isn't work.
There isn't TOT file for e986. Now, What can I do?
manicdepresiff said:
I flashed stock 4.4.2 with lg flashtool but isn't work.
There isn't TOT file for e986. Now, What can I do?
Click to expand...
Click to collapse
Google around for the tot file.
rjmxtech said:
Google around for the tot file.
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Click to collapse
I hard bricked my telephone. Wrong file flashed and Phone is dead. No logo, no lights, no download mode. What can I do? Have you any idea?
manicdepresiff said:
I hard bricked my telephone. Wrong file flashed and Phone is dead. No logo, no lights, no download mode. What can I do? Have you any idea?
Click to expand...
Click to collapse
Get a new phone? Hard bricks are called hard bricks for a reason.