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I'm using Optimus X2 on CM9 now and I want to revert back to stock.
Problems I faced are unable to use front camera, camcorder and the camera freezing after a few uses and I have to restart the phone.
The build is great, but I just NEED the camcorder and front camera function. Call me stupid for not reading before upgrading (got my bro to upgrade for me on impulse) and now we can't revert to stock because the phone is not connecting to computer at all.
The phone can be connected by USB as a Portable Media drive but cannot be detected when drivers are used.
This is driving me to wits end ): Even my brother couldn't get it to go back to stock after trying for an hour.. I just want to go back to Gingerbread 2.3.4 (came with the phone)
I need help guys. Desperate.
Thank you all so much in advanced.
Oh to add on, any solution that requires me to connect to the computer now doesn't work at all. Because the phone cannot be detected by drivers. Gah.
It's not that CM9 isn't good. I just really need the camcorder function.
):
You have clockwork mod installed I assume? (Not sure if you can even install cm9 without it but thought I'd check )
Just go to the development section and find a stock ROM, and flash it using CM7. If your phone isn't detected in storage mode then transfer it over Wifi, software data cable is good for FTP, Airdroid has a pretty GUI and super easy to use.
Sent from my Optimus 2X using Tapatalk 2
Is there any way I can return the phone to baseband instead?
Mungulz said:
You have clockwork mod installed I assume? (Not sure if you can even install cm9 without it but thought I'd check )
Just go to the development section and find a stock ROM, and flash it using CM7. If your phone isn't detected in storage mode then transfer it over Wifi, software data cable is good for FTP, Airdroid has a pretty GUI and super easy to use.
Sent from my Optimus 2X using Tapatalk 2
Click to expand...
Click to collapse
Hi there thanks for your reply.
I have CWM installed. How do I flash it using CM7? Omg I'm a total noob here. :/
KittyCatCat said:
Hi there thanks for your reply.
I have CWM installed. How do I flash it using CM7? Omg I'm a total noob here. :/
Click to expand...
Click to collapse
if you want to go completely to stock, you can use NV flash.
it contains stock FROYO Rom and recovery, you can flash a gingerbread ROM afterwards.
find it in my dropbox :
NVFlash : https://www.dropbox.com/s/phs3nab3seanzu3/2x-v10b-1300166062-nvflash.zip
drivers : https://www.dropbox.com/s/1j1j8fc1ljz85dl/2x-nvflashdrivers.zip
guide : https://www.dropbox.com/s/csz222gw3fut2wm/General NVflashGuide.pdf
KittyCatCat said:
Hi there thanks for your reply.
I have CWM installed. How do I flash it using CM7? Omg I'm a total noob here. :/
Click to expand...
Click to collapse
You can download CM7 from your phone and flash it directly! With wipes of course
Sent 2X faster with my LG
75markus said:
if you want to go completely to stock, you can use NV flash.
it contains stock FROYO Rom and recovery, you can flash a gingerbread ROM afterwards.
find it in my dropbox
Click to expand...
Click to collapse
Thanks for your reply. I see that you are hosting V10b. Mine is V20C. Would there be a problem??
Singapore:Starhub
Marsou77 said:
You can download CM7 from your phone and flash it directly! With wipes of course
Sent 2X faster with my LG
Click to expand...
Click to collapse
Thanks will look into it.
ehm...just download the rom directly on your phone and then flash it via recovery!
Inviato dal mio LG-P990 con Tapatalk 2
KittyCatCat said:
Thanks for your reply. I see that you are hosting V10b. Mine is V20C. Would there be a problem??
Singapore:Starhub
Thanks will look into it.
Click to expand...
Click to collapse
nope it's okay, if you don't mind use smartflash but you will wipe all data back to normal again
HI Friends,
I was using custom roms before, but now i have reverted back to LG ROM v20G(india) android 2.3.4.
Since, i was not able to install some applications(for my office email and communicator) due to rooted device error, so i reverted back to LG ROM.
But after installing few applications my mobile became very slow, every time i have to clean RAM using task manager.
Is there a better ROM(unrooted ROM) suggestion ?
Thanks in advance.
deepsas said:
HI Friends,
I was using custom roms before, but now i have reverted back to LG ROM v20G(india) android 2.3.4.
Since, i was not able to install some applications(for my office email and communicator) due to rooted device error, so i reverted back to LG ROM.
But after installing few applications my mobile became very slow, every time i have to clean RAM using task manager.
Is there a better ROM(unrooted ROM) suggestion ?
Thanks in advance.
Click to expand...
Click to collapse
Currently, No Devs are doing that as there is no point to it. But since you say so, I will make a Unrooted ROM
Sent from my LG-P970 using Tapatalk 2
Oh!! That will be better... Thanks a lot...
Or, else is there any way like i can remove some unwanted apps from the LG ROM without rooting it...
deepsas said:
Oh!! That will be better... Thanks a lot...
Or, else is there any way like i can remove some unwanted apps from the LG ROM without rooting it...
Click to expand...
Click to collapse
No way... Except for removing them before even flashing the ROM. But I think you are a bit wrong though. What ROM did you use before? I mean, while you were rooted? And what apps exactly havent you been able to install? Sounds strange to me...
N00BY0815 said:
No way... Except for removing them before even flashing the ROM. But I think you are a bit wrong though. What ROM did you use before? I mean, while you were rooted? And what apps exactly havent you been able to install? Sounds strange to me...
Click to expand...
Click to collapse
HI N00BY0815, Thanks for yor reply.
Earlier i was using zeus 7.03 ROM and there i was able to install the zenprise application but it was not able to configure properly and used to get error like "This device is rooted" something like that. Bcz of this i was unable to configure the MS Exchange email and Microsoft Lync 2010 apps(bcz they are dependent on zenprise to get my enterprise server details).
Now i have reverted to LG stock ROM v20G and able to configure everything successfully and all are working.
But my mobile becoming damn slow, and it is showing only 23 mb RAM is free. :crying:
deepsas said:
HI N00BY0815, Thanks for yor reply.
Earlier i was using zeus 7.03 ROM and there i was able to install the zenprise application but it was not able to configure properly and used to get error like "This device is rooted" something like that. Bcz of this i was unable to configure the MS Exchange email and Microsoft Lync 2010 apps(bcz they are dependent on zenprise to get my enterprise server details).
Now i have reverted to LG stock ROM v20G and able to configure everything successfully and all are working.
But my mobile becoming damn slow, and it is showing only 23 mb RAM is free. :crying:
Click to expand...
Click to collapse
Hmm maybe you could still use Zeus ROM, but with a minor change in kernel, that is to change
ro.secure=0 to ro.secure=1 in ramdisk. This will pretend, the cell is still unrooted and thus everything should install just fine. Though you might get some problems with some apps, that need root.
Can some1 upload a flashable zip of this, since I dont really have time currently? Just decompile the boot.img with dsixda's android kitchen, change that line and recompile it. Flash and your done
N00BY0815 said:
Hmm maybe you could still use Zeus ROM, but with a minor change in kernel, that is to change
ro.secure=0 to ro.secure=1 in ramdisk. This will pretend, the cell is still unrooted and thus everything should install just fine. Though you might get some problems with some apps, that need root.
Can some1 upload a flashable zip of this, since I dont really have time currently? Just decompile the boot.img with dsixda's android kitchen, change that line and recompile it. Flash and your done
Click to expand...
Click to collapse
Thanks a lot for your suggestion, but i am not that much talented to do those things.
I will wait for it.....
deepsas said:
Thanks a lot for your suggestion, but i am not that much talented to do those things.
I will wait for it.....
Click to expand...
Click to collapse
Did you already try a rooted stock ROM, which has to be flashed via Smartflash? It's quite simple, since there also is a video guide (check my how to, post #3 includes the link to the thread with the video). Then you ll have root, but kernel will still state ro.secure=1. So you can almost do everything you want, but the phone will still think, it's still unrooted. Just pick the same version as you already have in kdz format (e.g. v20n, v20O, v20s,...) extract it with the tool mentioned, inject cwm, flash superuser.apk, dont wipe anything and you ll have root and all your data still. If it still detects the phone as rooted then, you ll have to go back to stock and reinstall everything, but it's still worth a try Then you can uninstall all LG crap apps and will have more free ram. Or you wait for anyone to provide an unrooted ROM with all unnecessary apps removed and maybe some tweaks enabled
Hey do not install v20g its the worst update given by lg India.
I to installed it and even lg service centre guy reverted my ob to previous version saying that v20g is faulty.
Sent from my LG-P970 using xda premium
I can create a unrooted ROM. note, you cannot do much. Nooby, lets just make his wish come true. i'll make the unrooted one.
Sent from MercurySandwich
SoulExertz said:
I can create a unrooted ROM. note, you cannot do much. Nooby, lets just make his wish come true. i'll make the unrooted one.
Sent from MercurySandwich
Click to expand...
Click to collapse
I already told you in PM, I am out of time currently. But you re free to help him, if you want.
abhi_g1 said:
Hey do not install v20g its the worst update given by lg India.
I to installed it and even lg service centre guy reverted my ob to previous version saying that v20g is faulty.
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
thanks for your reply. so, which rom u r using currently and how it is?
Sent from my LG-P970 using xda premium
SoulExertz said:
I can create a unrooted ROM. note, you cannot do much. Nooby, lets just make his wish come true. i'll make the unrooted one.
Sent from MercurySandwich
Click to expand...
Click to collapse
ok no issue, i will wait for the same. thank you.
Sent from my LG-P970 using xda premium
deepsas said:
thanks for your reply. so, which rom u r using currently and how it is?
Sent from my LG-P970 using xda premium
Click to expand...
Click to collapse
i m currently using cm10 but if you want stock rom then better use v20f
abhi_g1 said:
i m currently using cm10 but if you want stock rom then better use v20f
Click to expand...
Click to collapse
oh!! sorry, i want an unrooted ROM.
MIUI is has no superuser
apps can't access root (though i found that solid explorer was able to look at system files but not modify things)
if your apps do not work because of root access, try MIUI JB
theaks30 said:
MIUI is has no superuser
apps can't access root (though i found that solid explorer was able to look at system files but not modify things)
if your apps do not work because of root access, try MIUI JB
Click to expand...
Click to collapse
It will probably still be recognized as rooted, because the kernel will still state: ro.secure=0, which equals a rooted device. Of course, I dont really know, how this app detects, if the phone is rooted. It might also be the superuser.apk, but I dont really think so...
N00BY0815 said:
It will probably still be recognized as rooted, because the kernel will still state: ro.secure=0, which equals a rooted device. Of course, I dont really know, how this app detects, if the phone is rooted. It might also be the superuser.apk, but I dont really think so...
Click to expand...
Click to collapse
There is two ways. Look at ro.secure or call /bin/su and see if it works.If a app only wants to check and not ask for permissions then I think they'll look at ro.secure
xonar_ said:
There is two ways. Look at ro.secure or call /bin/su and see if it works.If a app only wants to check and not ask for permissions then I think they'll look at ro.secure
Click to expand...
Click to collapse
I have made a stock based non rooted ROM with tweaks. its extremely minor.. waiting for a day for it to be confirmed as stable
Sent from MercurySandwich
theaks30 said:
MIUI is has no superuser
apps can't access root (though i found that solid explorer was able to look at system files but not modify things)
if your apps do not work because of root access, try MIUI JB
Click to expand...
Click to collapse
Is it a stable one ?
Hy, i have a Galaxy Next Plus(it's a tim-italian version of pop plus) and everything was fine since i flashed some custom roms.
The problem is that i can't connect to wifi...no no. I CAN connect(it says connected) BUT there is no internet acces.
I mention that when i bought the phone wifi works but after roms flashing it does not. Now i am using stock rom 2.3.6 with px-kernel 2.6.35.7
What i should do to fix it?
P.S.:i tried reset, data wipe restart, battery pull, dial *#*#526 or something... etc and i still can not acces internet with wifi connection (i can use hsdpa)
maybe the problem is in hardware...
Have you flashed the stock firmware along with the stock kernel?
Press the thanks button
Sent from my Nexus⁴
Razor! said:
Have you flashed the stock firmware along with the stock kernel?
Press the thanks button
Sent from my Nexus⁴
Click to expand...
Click to collapse
I flashed stock firmware with Odin and it has stock kernel. Then i flashed px-kernel. I will try with the stock firmware and kernel and see if works.
TheGameABN said:
maybe the problem is in hardware...
Click to expand...
Click to collapse
I don't think so because when i bought the phone (almost 3 months ago) everything works ok. But if no rom/kernel or other software thing fix it, i will send it to services too see if is a hardware problem..
Razor! said:
Have you flashed the stock firmware along with the stock kernel?
Press the thanks button
Sent from my Nexus⁴
Click to expand...
Click to collapse
Thanks. It works. But i really want to use Jelly Blast ROM http://forum.xda-developers.com/showthread.php?t=1972961 because it has nice look and is very quick. With stock rom the phone is laggy.
So is any solution for me to make wi-fi work on this ROM??
pep011 said:
Thanks. It works. But i really want to use Jelly Blast ROM http://forum.xda-developers.com/showthread.php?t=1972961 because it has nice look and is very quick. With stock rom the phone is laggy.
So is any solution for me to make wi-fi work on this ROM??
Click to expand...
Click to collapse
Wifi doesn't works?
Sent from my Nexus⁴
Razor! said:
Wifi doesn't works?
Sent from my Nexus⁴
Click to expand...
Click to collapse
Like i said it connects but i can't acces internet in apps or everything else..It's terrible because i like this rom and except the wifi problem i think is the best for my phone.
pep011 said:
Like i said it connects but i can't acces internet in apps or everything else..It's terrible because i like this rom and except the wifi problem i think is the best for my phone.
Click to expand...
Click to collapse
Try to flash the rom again ..
If it connects then internet should work
Sent from my Nexus⁴
Jellyblast is available now with best kernel.available..i experienced no problems..wipe everything..install rom n then kernel..it should work
Sent from my GT-S5570I
As we all know official Android 2.2 & 2.3 ROMs from T-Mobile USA for their LG Optimus T (509) had the wi-fi calling via Kineto.apk & a few specific lib's in the "system" folder (i.e. http://forum.xda-developers.com/showthread.php?t=1116268) While there were a few custom zip's to make kineto.apk work on 2.2 based custom ROMS, there seems to be no working zip package for 4.0.4+.
It would be particularly nice if someone could port the 2.2 version of wi-fi calling for neko95's ICySNAP v2.0 GOLDEN EYE ( ICS 4.0.4 & CM9.1.x), which seems to be a quite popular ROM for LG 500 devices.
FD1999 said:
First, this is the wrong section.
And first try to use that mod you've linked here.
Make a backup, and then install that
Gesendet von meinem LG-P880 mit Tapatalk 4
Click to expand...
Click to collapse
If it was that simple. I did try, and the app crashes at startup.
If it's in the wrong section, then where should it be? Can you help move it?
Also, more in line with my original message, does anyone know if it's possible to make wifi calling work in a cm9.1 based rom?
Hi there..Im having issues with poor wifi and network signal on my SGS. Im on Slim Bean V7 and Devil Kernel, what should I do ?
Thanks
Try changing your modem to your region, see if that makes a difference
Sent from my GT-P7510 using Tapatalk HD
for downloading Modems follow this Thread: http://forum.xda-developers.com/showthread.php?t=1870460
Thanks for reply.
Looks like XDJV1 is for my country but link is dead.
markan1 said:
Thanks for reply.
Looks like XDJV1 is for my country but link is dead.
Click to expand...
Click to collapse
I live in your region and use xxjw4....try that one...i don't have any issues
ps. for me xxjvu and xxjvt also worked fine,but as far as i know xxjw4 is the new one
medovici said:
I live in your region and use xxjw4....try that one...i don't have any issues
ps. for me xxjvu and xxjvt also worked fine,but as far as i know xxjw4 is the new one
Click to expand...
Click to collapse
Do you have it to uploade it for me, because link is not working? Tnx
markan1 said:
Do you have it to uploade it for me, because link is not working? Tnx
Click to expand...
Click to collapse
I wasn't able to find working link also. There is workaround,but is pain in the b....Process would be to return to stock 2.36 xxjw4 via Odin,root your device again,make backup of efs folder(imei number is there,phone won't work without it),flash stable CM10.1 to change partition layout,then what ever you want.Most of the roms don't change modem,modem stays after flahing roms....I would rather wait for working link or search for them deeper,but that's me
medovici said:
I wasn't able to find working link also. There is workaround,but is pain in the b....Process would be to return to stock 2.36 xxjw4 via Odin,root your device again,make backup of efs folder(imei number is there,phone won't work without it),flash stable CM10.1 to change partition layout,then what ever you want.Most of the roms don't change modem,modem stays after flahing roms....I would rather wait for working link or search for them deeper,but that's me
Click to expand...
Click to collapse
Ohhh...Im to lazy to do all that!
medovici said:
I wasn't able to find working link also. There is workaround,but is pain in the b....Process would be to return to stock 2.36 xxjw4 via Odin,root your device again,make backup of efs folder(imei number is there,phone won't work without it),flash stable CM10.1 to change partition layout,then what ever you want.Most of the roms don't change modem,modem stays after flahing roms....I would rather wait for working link or search for them deeper,but that's me
Click to expand...
Click to collapse
Flashing ICS and above changes the modem to JVT, so even if you do flash JW4 stock that's changed as soon as you flash CM9/CM10.1
However WD40 very kindly uploaded a version of JW4 in the modems thread:
http://hugefiles.net/vfc36br8d1x2
Sent from my GT-P7510 using Tapatalk HD
markan1 said:
Ohhh...Im to lazy to do all that!
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2307261 read this....it is aroma installer,you can choose kernel and other staff but most importantly you have jw4 and yvu modems