Stock ROM without Pc??? - LG Optimus 2x

Hello all;
I dont know why, but i can not connect my phone to pc. I tried all but it is not working. So i wonder if i can install stock rom without a pc. Or you can help me to fix the connection issue.
Thx in advance

Please don't post question in the general section.
Moving to Q&A

Cylx said:
Hello all;
I dont know why, but i can not connect my phone to pc. I tried all but it is not working. So i wonder if i can install stock rom without a pc. Or you can help me to fix the connection issue.
Thx in advance
Click to expand...
Click to collapse
First, what is your current Rom/Firmware?
Second, make sure that you have the latest LG Driver...to download it, go on lg website via support page.
Third, if you're on CM7/CM9, it's a kernel issue...just flash another one that support USB mass with PC.
Finally, if you still not able to connect it to your PC, you can download and flash via CWM a rebuild of Stock firmware like this one:
http://forum.xda-developers.com/showthread.php?t=1617458
Hope that help :good:

in android development section the stock v20q is flashable download it and flash then match the bb and ril

Related

[Q] Samsung Galaxy Note not connecting to Kies, in Recovery Mode

Hi,
Yesterday, I was trying to upgrade from 2.3.6 to ICS via Kies.
The upgrade got stuck at 45% and I had to disconnect the cord, as I had a flight to catch
Now the phone shows an error "Firmware upgrade encountered an issue. Please select recovery mode in Kies and try again."
When i connect the phone via the cabe, to the computer, using Kies, it gives me error saying "Device not responding. To resolve the issue, reboot the device."
This is how I tried to resolve the issue, but with no success..
I have rebooted a number of times without success
I clicked on 'Troubleshoot connection error' and reinstalled the driver multiple times, but without any success
What options do I have?
Best regards,
Pavan Kota
pavankota said:
Hi,
Yesterday, I was trying to upgrade from 2.3.6 to ICS via Kies.
The upgrade got stuck at 45% and I had to disconnect the cord, as I had a flight to catch
Now the phone shows an error "Firmware upgrade encountered an issue. Please select recovery mode in Kies and try again."
When i connect the phone via the cabe, to the computer, using Kies, it gives me error saying "Device not responding. To resolve the issue, reboot the device."
This is how I tried to resolve the issue, but with no success..
I have rebooted a number of times without success
I clicked on 'Troubleshoot connection error' and reinstalled the driver multiple times, but without any success
What options do I have?
Best regards,
Pavan Kota
Click to expand...
Click to collapse
You have two option:
1.Take your phone to service centre and say them "I was updating the phone with kies but at 45% it said some error and I have to disconnect the cable and nowit shows me *place holder* error"But dont say them you pluged the cable out during upgrade.
2.flash a stock rom with pc odin.
Just flash stock ics via pc odin. Its quite simple diy fix
Sent from my GT-N7000 using XDA
vijai2011 said:
You have two option:
1.Take your phone to service centre and say them "I was updating the phone with kies but at 45% it said some error and I have to disconnect the cable and nowit shows me *place holder* error"But dont say them you pluged the cable out during upgrade.
2.flash a stock rom with pc odin.
Click to expand...
Click to collapse
Hi @vijai2011. Thanks for your thoughts..
I would prefer not doing both, if possible. Hoping for some solution..
Quick questions:
If I flash a stock rom with pc odin, will I loose my stored pictures / videos? I did not take a backup. Am cursing myself for that right now.
Where do i get the stock rom for flashing, along with the procedure? I assume a 'stock rom' would mean an official rom.
Can i use the 'stock rom' for ICS directly or do i need to go back to 2.3.6?
pavankota said:
Hi @vijai2011. Thanks for your thoughts..
I would prefer not doing both, if possible. Hoping some a solution..
Two quick questions:
If I flash a stock rom with pc odin, will I loose my stored pictures / videos? I did not take a backup. Am cursing myself for that right now.
Where do i get the stock rom for flashing, along with the procedure? I assume a 'stock rom' would mean an official rom.
Can i use the 'stock rom' for ICS directly or do i need to go back to 2.3.6?
Click to expand...
Click to collapse
1.No you wont.Only phone contacts(not the contacts in sim),apps,messages are removed.Files on sd card is intact.
2.Stoch rom along with procedure here.Follow 1.b alone in the thread if you donot need root.Yes stock rom means official rom.
3.You can flash directly.
Dear @vijai2011,
Thanks for the post. I will try the ICS Stock Rom Flash if nothing else works..
Would like to see if there is something I can do, to be able to get Kies to recognize the phone right now..
Will keep you posted..
pavankota said:
Dear @vijai2011,
Thanks for the post. I will try the ICS Stock Rom Flash if nothing else works..
Would like to see if there is something I can do, to be able to get Kies to recognize the phone right now..
Will keep you posted..
Click to expand...
Click to collapse
I would suggest you,you never use kies for update .use it only to take backup and restore.Just flash the rom with link and kies will detect the phone.
vijai2011 said:
I would suggest you,you never use kies for update .use it only to take backup and restore.Just flash the rom with link and kies will detect the phone.
Click to expand...
Click to collapse
I like the confidence in your answer, about KIES. What fun! Will keep that in mind for the future
pavankota said:
I like the confidence in your answer, about KIES. What fun! Will keep that in mind for the future
Click to expand...
Click to collapse
kies is always S$#@.If you need to update,use ota.
Solved: Got a new USB Cable
Finally resolved this issue without flashing a stock ROM.
After trying out everything, I got a doubt about the USB cable and got a new official Samsung cable.. and voila.. the Kies software detected the emergency recovery and proceeded.
Now the emergency recovery file from Samsung is over 1GB in size, and stops in between if the internet connection breaks. So ensure you have enough space, good bandwidth and proper monitoring, so you can restart in case it breaks.
And finally the ICS is now installed on my phone.. It looks very neat and sleak!
The patience paid off..
Depend on KIES Only for Upgrades
vijai2011 said:
kies is always S$#@.If you need to update,use ota.
Click to expand...
Click to collapse
After my current experience, I would always recommend KIES to everyone.
It is a great software and I think it gets blamed unnecessarily because of completely unrelated issues.
pavankota said:
After my current experience, I would always recommend KIES to everyone.
It is a great software and I think it gets blamed unnecessarily because of completely unrelated issues.
Click to expand...
Click to collapse
Nope.Kies is ofcourse a [email protected]*& when it comes to software update.Even I wont go for OTA.I always use odin for software update
But When compared to kies,OTA is better.
hey all,
i've had the same issue right here with my friends' note 1. i've tried to use odin to flash stock jb but failed..

SGS GT-i9000 fozen on the first boot screen (Galaxy S GT-i9000 SCREEN)

I own a Galaxy S GT-i9000( bought at SFR)
When I connect it to computer I get the prompt that tells to choose between Storage, Kies...
But whatever I choose the computer tells me USB Device not recognised.
Now I was stupid enough to do the following:
I managed to root using Z4root by copying the APK file on external sd .
I got rom manager and updated my recovery.
I updated using the CM10-unofficial rom that is in the development forum: http://forum.xda-developers.com/showthread.php?t=1775169
The Mobile Network was not working so I did the following
I restored the nand that i did in recovery and now the phone is frozen on the first boot screen (Galaxy S GT-i9000 SCREEN)
Now I can go to Download mode but I can't go to recovery mode.
Let me remind you that my USB data connection is not working. So even though I enter into the Download mode I am not able to use Odin. If you know somthing that I am not doing, let me know.
So now I am looking for a solution that would permit me to flash without USB or allow me to go to recovery mode. Or a tutorial on how to change the usb port myself.
Thanks in advance.
kigordid said:
So now I am looking for a solution that would permit me to flash without USB or allow me to go to recovery mode. Or a tutorial on how to change the usb port myself. Thanks in advance.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=29464733&postcount=10
You can try using Mobile Odin.
Also, you can try Heimdall method: https://www.fixmystuff.in/FMS_Forum...-flashing-to-original-rom-using-heimdall.126/
Hey
have you tried to connect it in Download mode??
Need more solutions
Thanks again to all of you that have answered me so fast.
Well I just finished trying all that you suggested.
unfortunately am still at the same point. Whatever I do, whatever drivers am putting in, cleaning inside the USB port with methylated spirit... Not getting Odin or Kies to detect it.
I read somewhere that when the data connection works, I should see the device named Samsung Device even before installing the drivers, but all I am getting is Unknown device. I still went ahead uninstalling and installing the drivers you provided and there is no successful outcome so far.
I still have faith. I have a little knowledge in electronics. I can open my phone and get to the usb port. My problem is I don't get any tutorial on how to replace the usb port. The thing is the connections are very tiny. I can also do with a bypass way that could make me install a 2nd usb port temporarily just long enough to flash the phone.
Or a hardware solution if I have to remove and flash a specific IC in a certain manner.
Thank you in advance.
help
hi there,
after doing alot of stuff to your phone that wasnt nessacary i'm not surprised it doesnt work er sorry . the only thing i can think of is the following whenever i have a problem with windows i go to linux, which is faster , much more efficient . so i suggest that you install linux ( ubuntu the best ) and try using odin with the linux version, it often detects things that windows doesnt see. other than that sorry cant think of anything else .
see ya
Trying it
thesmegger said:
hi there,
so i suggest that you install linux ( ubuntu the best ) and try using odin with the linux version, it often detects things that windows doesnt see.
see ya
Click to expand...
Click to collapse
Thank you.
Am going to boot on linux right away. I will let you know.
Back to zero
kigordid said:
Thank you.
Am going to boot on linux right away. I will let you know.
Click to expand...
Click to collapse
It doesn't change anything.
Am back to my start point.
Thank you though.
Anything Else?
Does anyone have something else to suggest or I should consider my phone dead?
Look like a quite number of people are having this same issue and haven't got over it.
I just hang on and appeal to all of you cos I know XDA is the best place where I can get a solution.
Lemme know any suggestion... even the ones you are not sure can help. Am willing to do anything.
Thanks again all of you.
hi
hi there
if all else fails there is a jig
http://forum.xda-developers.com/showthread.php?t=1402286
this forces your phone into download mode and will help for sofy bricks so look it up on the link and try that , sometimes on local forums like we have in france members will comme over and lend you one , or just buy one eyc .
hope that helped
see ya :good:
Uninstall from PC Kies, instal samsung drivers, then download and flash mod 2.3.4 xxjvp stock? / Or other, 3.PDA, PHONE, CSC / pit is 512 and re-partition and start to turn in Odin.

[Q] No USB-Connection

Hi,
since a week or so i have the problem, that my phone doesn't recognize any connection!
I don't know what happened, but the phone gets energy... (No loading animation and on the lockscreen is still "please connect charger")
So I can't use it on my PC.
I installed the drivers on several different ways on two computers. On the one it should actually work, because it did before.
And i tested different USB-Cables.
Have you changed rom? update to ics? It's typical situation after changing rom from 2.3.4 to 4.0.4 without flashinng new ics baseband.
If you didn't change rom it could be hardware related.
maybe give some more details...
yomek88 said:
Have you changed rom? update to ics? It's typical situation after changing rom from 2.3.4 to 4.0.4 without flashinng new ics baseband.
If you didn't change rom it could be hardware related.
maybe give some more details...
Click to expand...
Click to collapse
oh yes, maybe i did. but i changed from official cm10 to nemesis#1. I recognized the problem there. But maybe before too? Yes, because I think i had to download the rom to a different computer with a sd-cardreader. I remember putting the rom onto the sd-card.
But what should I do with the baseband? Am I able to reflash it now?
Thank you!
Tomatengelee said:
oh yes, maybe i did. but i changed from official cm10 to nemesis#1. I recognized the problem there. But maybe before too? Yes, because I think i had to download the rom to a different computer with a sd-cardreader. I remember putting the rom onto the sd-card.
But what should I do with the baseband? Am I able to reflash it now?
Thank you!
Click to expand...
Click to collapse
Yes, you can reflash it
in N00BYs thread, there are basebands in the bottom of this post and there is link to procedure how to do it:
http://forum.xda-developers.com/showpost.php?p=35429100&postcount=2
good luck
thank you!
but can i connect it to the pc? because for example for data transfer i cant...
well... am I able to flash it now on JellyBam or do I have to reflash ICS first?
In my case, after changing baseband, everything works well... includind conecting with pc.
It's no so good that data transfer don't work for you
I don't know if JellyBam is compatible with baseband which you have now, but i think there shouldn't be any problems. You should try. If usb data will work with jellybam, then you know that it was rom related.
edit: one more thing that is weird in 4.0.4: when you connect OB to pc as mass storage, and turn off mass storage in phone (charging only), SDcard will be unavailable, until you pull the cable out. But everything works well, when you use "safe remove usb device" from system.

Can't flash, update, add account, connect to computer

So my tab 8.9 has been working flawlessly, with a bit of a anomaly and I factory reset to trying to install a new rom on it.
After a factory reset, I could not do the following:
Can`t install any new apps (The play store is nowhere to be found, only very old market is there which doesn`t work
Can`t update (Computer won`t recognize, yes installed and reinstalled kies, samsung drivers, etc none worked. Tried wifi, changing ip settings, all doesn`t work: It shows up as Modem and I can`t do anything with it)
Can`t add account (After resetting many times, it never asks me to add an account like it normally should, nor can I add them manually. No workaround that worked so far, tried adding via email adding, etc, on setting button add account does nothing)
Can`t flash (Odin, CWM both doesn`t work, Odin says not supported and CWM just crashes before it even starts, Can`t flash via PC as I cannot connect to it)
It CAN connect to wifi, run the old stock browser, and transfer apps apk via USB connect port I have. Thankfully it still works. I connect a thumb drive to the tab and transfer files that way.
So how can I fix this
I would just like to flash ICS of any version OR even just make it work normally via stock update.
On a side note, I`m not sure if all tab does this but mine when I`d try to connect to a wifi at a college, it`d show multiple wifi and won`t connect to any, while my laptop shows just one wifi.
bkrs0351 said:
So my tab 8.9 has been working flawlessly, with a bit of a anomaly and I factory reset to trying to install a new rom on it.
After a factory reset, I could not do the following:
Can`t install any new apps (The play store is nowhere to be found, only very old market is there which doesn`t work
Can`t update (Computer won`t recognize, yes installed and reinstalled kies, samsung drivers, etc none worked. Tried wifi, changing ip settings, all doesn`t work: It shows up as Modem and I can`t do anything with it)
Can`t add account (After resetting many times, it never asks me to add an account like it normally should, nor can I add them manually. No workaround that worked so far, tried adding via email adding, etc, on setting button add account does nothing)
Can`t flash (Odin, CWM both doesn`t work, Odin says not supported and CWM just crashes before it even starts, Can`t flash via PC as I cannot connect to it)
It CAN connect to wifi, run the old stock browser, and transfer apps apk via USB connect port I have. Thankfully it still works. I connect a thumb drive to the tab and transfer files that way.
So how can I fix this
I would just like to flash ICS of any version OR even just make it work normally via stock update.
On a side note, I`m not sure if all tab does this but mine when I`d try to connect to a wifi at a college, it`d show multiple wifi and won`t connect to any, while my laptop shows just one wifi.
Click to expand...
Click to collapse
you mentioned that your tab's model is SHW-M305W
so this probably why you can't install any ROM
ammmm you know what I actually installed a stock Samsung P7310 framework on my P7300 through odin
but couldn't install P7320's ROM cuz P7310 is closer to my tab in everything
my point is if you'd like, you should try different ROMs for different models
BUT BE CAREFUL THIS MIGHT BREAK YOUR DEVICE, I'M NOT RESPONSIBLE
have you tried to flash this ROM [ROM][ICS][STOCK][P7300/P7310][LQJ/LPV][Deodexed/Odexed] Final Build [14/1/14] D-Host
I'm suggesting it because it doesn't have model check before flashing, so you won't face status 7 while installing
omarainea said:
you mentioned that your tab's model is SHW-M305W
so this probably why you can't install any ROM
ammmm you know what I actually installed a stock Samsung P7310 framework on my P7300 through odin
but couldn't install P7320's ROM cuz P7310 is closer to my tab in everything
my point is if you'd like, you should try different ROMs for different models
BUT BE CAREFUL THIS MIGHT BREAK YOUR DEVICE, I'M NOT RESPONSIBLE
have you tried to flash this ROM [ROM][ICS][STOCK][P7300/P7310][LQJ/LPV][Deodexed/Odexed] Final Build [14/1/14] D-Host
I'm suggesting it because it doesn't have model check before flashing, so you won't face status 7 while installing
Click to expand...
Click to collapse
I see!!! Thanks for the best answer ever. Good to know someone knows about this.
I tried to flash that exact one but I couldn't even start because Odin or CWM or PC method doesn't seem to work.
I searched but I couldn't really find a way to flash via just factory reset or from a usb stick.
How could I flash? Odin says unsupported version, telling me to do something I forgot for half an hour and rom manager just crashes on start.
I'll do that as soon as I can find a way to actually flash just via factory reset perhaps.
bkrs0351 said:
I see!!! Thanks for the best answer ever. Good to know someone knows about this.
I tried to flash that exact one but I couldn't even start because Odin or CWM or PC method doesn't seem to work.
I searched but I couldn't really find a way to flash via just factory reset or from a usb stick.
How could I flash? Odin says unsupported version, telling me to do something I forgot for half an hour and rom manager just crashes on start.
I'll do that as soon as I can find a way to actually flash just via factory reset perhaps.
Click to expand...
Click to collapse
tell me what is your CWM version ??
did you update it lately ??
omarainea said:
tell me what is your CWM version ??
did you update it lately ??
Click to expand...
Click to collapse
Uhh, Well I just installed it via rooting and then downloading superuser apk and rom manager apk and then loading it on to USB stick
then I installed the app but it seemed to crash.
It was the latest version of the rom manager or what the quick google search showed me.
I'm starting to think that it must be this SHW model's fault that it's not responsive to any conventional method.
I really would try to flash some other way if you or anyone could tell me how, that'd be excellent because it seems the only methods of flashing new roms on it seems like Odin, CWM, PC.
Thank you as always for even remotely giving any attention at all. I greatly appreciate it and I'd do it for you.
bkrs0351 said:
Uhh, Well I just installed it via rooting and then downloading superuser apk and rom manager apk and then loading it on to USB stick
then I installed the app but it seemed to crash.
It was the latest version of the rom manager or what the quick google search showed me.
I'm starting to think that it must be this SHW model's fault that it's not responsive to any conventional method.
I really would try to flash some other way if you or anyone could tell me how, that'd be excellent because it seems the only methods of flashing new roms on it seems like Odin, CWM, PC.
Thank you as always for even remotely giving any attention at all. I greatly appreciate it and I'd do it for you.
Click to expand...
Click to collapse
so you didn't try to flash CWM recovery through odin yet !!!
why don't you try to flash THIS one and see
also it seams like you didn't try to flash CWM through your current CWM is that right?
omarainea said:
so you didn't try to flash CWM recovery through odin yet !!!
why don't you try to flash THIS one and see
also it seams like you didn't try to flash CWM through your current CWM is that right?
Click to expand...
Click to collapse
omg I'm so sorry for the late reply and I see that your account is disabled??
Hopefully I can get some response oh man.
I don't know any way to flash, if you could give me a way to flash these ones, I'll try them.
Odin says incompatible and rom manager crashes
If you could link me a way to flash somehow, I'll apply that method with your referred roms
Thanks a LOT

Chromecast Stuck at Google OTA Update

Dears, I have a stock Chromecast with stock firmware version 19084, it was working very well until suddenly it stuck while trying to update from google at 0% and everytime I restart it, it start normally then once it connect to internet it will start trying to update then stuck, I tried from a different network connection and managed to have it update all the way up to 100% and then when it restart it will try to update again and so on
So I was hoping if it is possible to manually flash an updated stock rom or non stock rom, any advices?
Thanks in advance
Help Please
Dears, any potential solution or shall I just give up searching and consider it dead for good
I understand that it is fully functional and it is just a software glitch that happen during the official OTA which is preventing me from using it, even if I can just disable the update that would save the device, any potential idea is really appreciated
Thanks
hesham.youssef said:
Dears, any potential solution or shall I just give up searching and consider it dead for good
I understand that it is fully functional and it is just a software glitch that happen during the official OTA which is preventing me from using it, even if I can just disable the update that would save the device, any potential idea is really appreciated
Thanks
Click to expand...
Click to collapse
My be able to use a USB OTG cable and a flash drive and flash official stock that way.
death2all110 said:
My be able to use a USB OTG cable and a flash drive and flash official stock that way.
Click to expand...
Click to collapse
Which tool I shall use for flashing and where can I get the latest official rom to try, also if you can give me some guidance I will be appreciated for your kind help

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