[Q] Lg Mobile Support Tool and Downgrade from ICS HELP!! - LG Optimus 3D

Hello everyone! I'm new to this forum and a complete NOOB to moding Lg Optimus 3D (saw the 'new members’ video’!) Anyway let me get to what my problems are:
I bought LG P920 ( O3D ) after the first month of its release in EUROPE. I bought the phone in Greece while it came from GERMANY. Not sure what firmware it was on since i didn’t really care about modding it , custom roms etc. but i updated using Lg support tool ONCE ...The only thing i did with the phone was just rooting it using Megatron for Windows .I updated to ICS last week. I think it was on V21E before i update it to ICS 4.0.4 but not quite sure about that. To be honest i thought things would get better, at least visually! After the update i did a HARD RESET to O3D so that it’s like new and re-install settings and apps from the beginning. I found out that a lot of apps i use (around 5-10) are not compatible with ICS so i’m kind of stuck. Back before the update it did cost me some extra battery but things run smooth 99% of the time. So i kind of regret updating to ICS since i can’t really use my phone to make things easier with my job. ICS is really nice to have but GB ( i think but not sure) worked really nice for what i needed . So, long story short, i want to downgrade back from ICS. I searched the forums but i think i got more confused than i was. Any chance i get a link of the correct guide i should follow for the downgrade. I found xbsall's resurrection guide but i want to be 100% sure before i do something on my phone.
The reason is, and the second part of my question, that LG support tool is not working since this week. I any of my 2 PCs ( 1 with Windows XP and 1 with Windows 7 ). I uninstalled Lg drivers for the smartphone and uninstalled the tool, reboot a hundred times, tried everything but i still can’t get it to work. It is installed but every time i get to open it, it gets here:
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and then i get this . Any help to get it to work? That would help so i can try and downgrade my O3D and if something goes wrong , i can restore it using LG support tool!
Thank you everyone in advance, XCowX

Anyone ?

Forget Mobile No Support 'Tool.' It is just about worthless. You want LG Flash Tool
http://forum.xda-developers.com/showthread.php?p=39269819
As far as GB I have never gone back, but you should be able to just flash a .bin. and. fls.

Related

(Solved) Green LED Wondermedia WM8650

Hi guys I am in a pickle.... I am coming to you because I have no other options.
As the title says I have a Wondermedia tablet and I was looking into replacing the stock software because its bull****. Anyway I got the honeycomb ROM UBEROID setup but I can never make it by the bootscreen. I have tried several different devices in the changer.bat but no luck... atm it is laying bricked because I have no way of restoring stock software... Any help with this will be apreciated! PLEASE HELP!
Anyone? Please?
Guys I need help!
I can not help you with your tablet, but what I can recommend is posting this in the Q&A section. You are more likely to get a response there.
heres what I used
I used a file called tabatronics which is a Verizon uberoid except no configuration settings just extract to card and power on worked like a charm including touch screen which is what I kept having issues I think I uploaded this file if not let me know. I have two of these called a boss 7in tablet I got on base but took almost 2 months to find a file that worked.
There are two files u extract one is a command the other a folder with the system remove these from your card.or zip when done or will install on each boot and took lose everything also made mine alot faster hope this helps.
Winter
[email protected]
Try this site to download it
http://www.tabtronics.co.uk/downloads/
Ok thanks for all the replies... I did manage to fix my issue so if anyone needs help with this tablet just PM me..
WM8850
fiddlefaddle said:
Hi guys I am in a pickle.... I am coming to you because I have no other options.
As the title says I have a Wondermedia tablet and I was looking into replacing the stock software because its bull****. Anyway I got the honeycomb ROM UBEROID setup but I can never make it by the bootscreen. I have tried several different devices in the changer.bat but no luck... atm it is laying bricked because I have no way of restoring stock software... Any help with this will be apreciated! PLEASE HELP!
Click to expand...
Click to collapse
I have same tablet with you. This phone running flash with sdcard script. maybe you can use this link http://nsfat-community.blogspot.com/2013/04/stockrom-jelly-bean-411-build-605.html. i used n work good. download stock JB 4.1.1 v 0.65, denmaz.tgz ( root flasher ), autorun.sh. place on root sdcard, insert to phone and reboot.
anobettencourt said:
I have same tablet with you. This phone running flash with sdcard script. maybe you can use this link http://nsfat-community.blogspot.com/2013/04/stockrom-jelly-bean-411-build-605.html. i used n work good. download stock JB 4.1.1 v 0.65, denmaz.tgz ( root flasher ), autorun.sh. place on root sdcard, insert to phone and reboot.
Click to expand...
Click to collapse
Is it this one
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"lightbox_download": "Download",
"lightbox_share": "Share",
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"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
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Front looks like ipad
Sent from my LT22i using Tapatalk 2

[Q] Another G2x call audio problem thread.

Hey there, I'm a little stumped here, I recently did the NVflash method to load CM 7 RC3 onto my G2x, everything works, except call audio. I've tried both speaker, headset, and BT headset, and none work, on the other end it sounds like a high pitch squeal. I've also tried messing around with getRIL, rebooting after each change, but no luck either.
I have recently gotten back to a rooted stock rom: http://forum.xda-developers.com/showthread.php?t=1602798 But it seems that doesn't work either, and I have the July Baseband.
{
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"lightbox_thumbnails": "Thumbnails",
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"lightbox_share": "Share",
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"lightbox_toggle_sidebar": "Toggle sidebar"
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Can anyone help me short of reverting with the LG tools, or would that be my only way? Or should I try a CM7 stable instead of a nightly?
Thanks again for helping me with this issue.
flash new baseband. you are still on July baseband.
More clearly, flash back to a rooted or non-rooted 2.3.3 ROM, download the mobile support tool from LG and let the software update your phone to 2.3.4. Then, CM7 RC3 and newer will work.
However, if you want to flash older builds or CM7-based ROMs that haven't updated this capability, I believe you would have to manually revert back to the earlier baseband by using the KDZ flasher. That's my understanding, and should be enough information to get you rolling even if I'm slightly off.
Yes lg tool is the only way to update baseband so you can run RC3
Okay I'll go ahead and update to a newer stock rom with LG mobile tools, I do find it weird though that a rooted 2.3.4 rom can run on the July baseband... but does anyone have any experience if knowing that particular rom will work with the newest baseband?
Kaizuden said:
Hey there, I'm a little stumped here, I recently did the NVflash method to load CM 7 RC3 onto my G2x, everything works, except call audio. I've tried both speaker, headset, and BT headset, and none work, on the other end it sounds like a high pitch squeal. I've also tried messing around with getRIL, rebooting after each change, but no luck either.
I have recently gotten back to a rooted stock rom: http://forum.xda-developers.com/showthread.php?t=1602798 But it seems that doesn't work either, and I have the July Baseband.
Can anyone help me short of reverting with the LG tools, or would that be my only way? Or should I try a CM7 stable instead of a nightly?
Thanks again for helping me with this issue.
Click to expand...
Click to collapse
Hey, were you able to solve your problem ? I have the exact problem and didn't found a cure.
Pretty sure the answer is in the very next post
http://forum.xda-developers.com/showthread.php?t=1776843 try this yet? Third option.
sent from my hellpowered G2X

[Q] Unbricked to newest 4.1.1 release, now unrooted on SCH-i535 Verizon

I unbricked my phone using this guide: http://forum.xda-developers.com/showthread.php?t=1762709
It gave me a choice of factory stock roms to install during the recovery:
Step 2: Download one of the Factory Stock roms below to your pc:
VRBLJ1 4.1.1- http://www.myandroidfiles.com/open1y..._WIPE).tar.md5 (This is a Verizon Leak, but damn its smooth!)
Click to expand...
Click to collapse
I opted for the 4.1.1 newly leaked version. This is now my "About Device" pic:
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So, now my phone appears as if it came with JB out of the box. I have no root and it's running smooth as butter! Love, love, love it.
Can someone describe the current state of my phone? I know that sounds like a stupid question -- and it likely is -- but I can't understand how I have JB yet not rooted.
And two issues I need help resolving:
1) USB connection to my Mac. I used to have some issues on out-of-the-box ICS but Android File Transfer app solved those issues. Now that doesn't even pick up the connection.
2) Wifi Tethering. If there is a rooted solution for my setup, I need to if root guides are safe to follow with the current state of my phone.
-Obviously a newb... but lots of love and respect to the developers out here who make life so much easier for all of us normal folk.
I'm running 4.1.1 too and love it. I'm not rooted either or unlocked.
Android file transfer no longer works with the GS3. I have a Mac too and I'm not happy that I can't transfer files easily.
A lot of people on these forums will tell you about alternatives but honestly, they all suck. Android file transfer was amazing. Only thing we can hope for is a new version from Google...
Sent from my SCH-I535 using xda app-developers app
josh995 said:
I'm running 4.1.1 too and love it. I'm not rooted either or unlocked.
Android file transfer no longer works with the GS3. I have a Mac too and I'm not happy that I can't transfer files easily.
A lot of people on these forums will tell you about alternatives but honestly, they all suck. Android file transfer was amazing. Only thing we can hope for is a new version from Google...
Sent from my SCH-I535 using xda app-developers app
Click to expand...
Click to collapse
i guess i can use bluetooth for the one off file transfers. But if down the road I need to get in there for more heavy lifting I'll need to fix that.
Most importantly though - no wifi tether on 4.1.1 for Verzon gs3's ?
I got the other issues fixed except google search is not returning a voice response.
Make sure to backup internal sd and ONLY use the full wipe versions in odin.

[Q] question(s) with/about Shift ROOTility [1.13.13]

Good Day everyone!
i am in need of rooting the wifes old shift to get some things off it. while searching i came across the dev forum and the thread for Shift ROOTility [1.13.13] ( http://forum.xda-developers.com/showpost.php?p=34684160&postcount=1 )
will doing this wipe the data i need to get off the phone?
and per the instructions:
Rooting 2.3.3
Run the 2.3.4 RUU (either one, preferably the 2.77.651.3 version)
is that another program i need to hunt down?
i tried to post in the thread for Shift ROOTtility, but i am a new member here and it would not let me.
Thank you for your time and any help you might be able to offer.
WizeOne
wizeone said:
Good Day everyone!
i am in need of rooting the wifes old shift to get some things off it. while searching i came across the dev forum and the thread for Shift ROOTility [1.13.13] ( http://forum.xda-developers.com/showpost.php?p=34684160&postcount=1 )
will doing this wipe the data i need to get off the phone?
and per the instructions:
Rooting 2.3.3
Run the 2.3.4 RUU (either one, preferably the 2.77.651.3 version)
is that another program i need to hunt down?
i tried to post in the thread for Shift ROOTtility, but i am a new member here and it would not let me.
Thank you for your time and any help you might be able to offer.
WizeOne
Click to expand...
Click to collapse
Why do you need to root it to get stuff off of it? What are you trying to get?
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bilgerryan said:
Why do you need to root it to get stuff off of it? What are you trying to get?
Click to expand...
Click to collapse
mainly the data for a couple games the wife plays.
hi
i installed the cyanogenmod 7.2 stable on the htc evo 4g shift but wen i flash the tiamat kernel thre is no sound wen i press the vol up and down
wizeone said:
mainly the data for a couple games the wife plays.
Click to expand...
Click to collapse
You have a few options other than rooting if you do not want to Root it. Check out THIS thread to start. There is also a guide HERE that you may want to check out. Also THIS GUI Tool may work for you. Hope that helps you .

Note edge being weird.

Hiya peeps. Id just like to ask you experts with a little help.
For the past week my phone suddenly started locking up and freezing and rebooting itself and ive had its for like 2 years. ok its always suffered from a little lag when like typing but i got used to it. I recently wiped its cache but nothing has changed. Its always had issues with the battery with random shut offs at from anything from 30% to even 50+% ive replaced the battery before and i guess its time to replace again.
Main question is my phone just literally just restarted itself now and has come to this screen which i will upload a photo.
I cant remember installing a custom rom since buying it. i did buy it 2nd hand though.
But what does this mean in the photo?.
last night i downloaded marshmallow 6.0.1 firmware because i wanted to see if re firmwaring my phone might later this evening will help in the mean time while i will buy a new battery.
.its been stuck on this screen for like 20 mins already and im scared to turn my phone off
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You need to install Odin on your PC and flash a stock rom.
devdawg8 said:
You need to install Odin on your PC and flash a stock rom.
Click to expand...
Click to collapse
So my phone isnt using stock rom already? So i presume the firmware i downloaded last night is also custom rom then.. Where do i get hold of an official firmware?
Thanks for replying btw
YumiStar said:
So my phone isnt using stock rom already? So i presume the firmware i downloaded last night is also custom rom then.. Where do i get hold of an official firmware?
Thanks for replying btw
Click to expand...
Click to collapse
It is using a stock rom, but it is in download mode. May I ask what device you have?
devdawg8 said:
It is using a stock rom, but it is in download mode. May I ask what device you have?
Click to expand...
Click to collapse
Ok after like 40 mins i did take the risk of taking out the battery as i'd assume my phone wouldn't be doing anything in its state. It rebooted again but still suffering from the issues i mentioned previously.
Im guessing this wouldnt be the last time this will happen and probably will see this screen again in future.
I own a Galaxy Note edge. Unlocked, Bought in england

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