flashing back to froyo baseband - LG Optimus 3D

i want to flash back to the froyo baseband to flash the newline v3 rom but i can't get it done...
i treid the 2 diffrent options they give on the forum but these don't work for me.
does somebody know another way to get the froyo baseband??

Just flash one of the official froyo ROMs and it comes with the baseband, then root it, CWM it and install over the top
Its what I had to do when not being able to get just the baseband to flash

If you are flashing from GB back to froyo then you can't do it w/o first flashing to stock froyo via lgtool.
Step 1
http://forum.xda-developers.com/showthread.php?t=1244490
Dont bother with the cable since the standard cable which comes with O3D is fine.
Step 2
Root the phone and install CW
Step 3
Boot in recovery do all the wipes and install the acura v3 froyo...

i treid it like the link tells me but that doesn't work for me.

3dspeed said:
i treid it like the link tells me but that doesn't work for me.
Click to expand...
Click to collapse
What you need is:
-Download kdz v10x Rom (Latest one suffers from rebooting issue when setting wifi sleep policy to never).
- Flash it using adixstra tutorial:
http://forum.xda-developers.com/showthread.php?t=1287236
And do not forget to apply this tutorial in order to get it flashing:
http://forum.xda-developers.com/showthread.php?t=1473781
Note: If you got a bootloop after flashing back to froyo, just turn off the device, boot into recovery and wipe data.

You can download all official kdz files from here:
http://lg-phone-firmware.com/index.php?id_mod=2
Here is an easy guide for flashing:
http://forum.xda-developers.com/showthread.php?t=1186406

Related

[Q] Need help!! ROGERS Infuse!! Installing roms!

hey so i really need help! i just bought this infuse not to long ago and now im trying to install roms on it. yes it is rooted im not completely new at this i have done it before in the past with other phones but when ever i try to install roms on this phone , well first of all i cant even boot into the cwm recovery my phone wont let me and second i get a e: signature verification thing comes up i cant install roms..... someone please help me and give me detailed instructions on how to do this?
are you even able to boot into stock mode or have you borked it?
edit: if you have borked it- -soft brick- you need to start over with any one of the back to stock flashes and start over again..
1. Flash to stock Rogers UXKG3 Gingerbread packages (rooted) with odin packet.
http://forum.xda-developers.com/showthread.php?t=1193927
2. Install SGS kernel flasher from market or apk file.
http://forum.xda-developers.com/showthread.php?t=877444
3. Download kernel Infusion-GB.1.0 put in SDcard.
http://forum.xda-developers.com/showthread.php?t=1212485
4. Open SGS kernel flasher choose kernel...zip and flash kernel, waiting for restart
5. Now, your phone will have ClockWork Mod (CWM) for install custom rom.
6. Choose custom rom and follow method.
Enjoy.
Sorry, i m not good in english.
rainbow
I installed att pda instead of a rogers pda. now that i used rogers pda my first rogers splash screen is rainbowed and the lfs is now named logo.atnt.jpg. what do i do? i tried gtg unbrick i tried odin rogers stock uxkg3. and tried installing infued v2 . still no luck

[Q] CM7 / ICS Flashing issues

I soft bricked my phone playing with ICS, I got a JIG and solved the problem
I can now ODIN back to any version and once rooted I can install any samsung based rom, the problem comes when I try to flash aosp both CM7 and any ICS beta
What happens is I select the zip, it runs a script and the phone reboots, I see the AT&T logo and then it mounts the sd card, it says it can't find the zip file.
I've tried Froyo, Eclair, even gingerbread (I know your not supposed to flash cm7 from gingerbread, I'm just running outta ideas) I have froyo bootloaders, I reinstalled them with heimdal. I've also done a master clear and erased the internal sd card
Does anyone have an idea of why this is happening?
Are you trying to install the zip from ClockworkMod?
Most likely, the rom is incompatible with the flash method you are choosing which bricks your phone. I had this happen to me twice from either flashing a rom the wrong way or just trying to flash the wrong rom all together and killing my system, but I ended up telling AT&T Techs that it happened when I tried upgrading to 2.2 to avoid warranty issues and they replaced my whole device with a refurbished unit =]
However keep in mind that they cannot jig your device and you will have to do that yourself to get your data off your device before you try getting a new one via this method.
Possible Solution:
1. If you can, flash cm7 to your device
2. Flash This ICS rom
http://forum.xda-developers.com/showthread.php?t=1363760
If you have already tried this then I apologize, but I hope this helps.
Another problem
Ok, everything I see says I should flash from a captivatemtd recovery, but when I install Rom manager and select captivatemtd, it says their are no offical recoveries for it, I'm currently running cognition froyo 2.2 with froyo bootloaders
Does anyone know where I can manually get the captivatemtd CWM? and how do I install it?
kataishin said:
Most likely, the rom is incompatible with the flash method you are choosing which bricks your phone. I had this happen to me twice from either flashing a rom the wrong way or just trying to flash the wrong rom all together and killing my system, but I ended up telling AT&T Techs that it happened when I tried upgrading to 2.2 to avoid warranty issues and they replaced my whole device with a refurbished unit =]
However keep in mind that they cannot jig your device and you will have to do that yourself to get your data off your device before you try getting a new one via this method.
Possible Solution:
1. If you can, flash cm7 to your device
2. Flash This ICS rom
http://forum.xda-developers.com/showthread.php?t=1363760
If you have already tried this then I apologize, but I hope this helps.
Click to expand...
Click to collapse
I can't flash cm7 either
movielover76 said:
Ok, everything I see says I should flash from a captivatemtd recovery, but when I install Rom manager and select captivatemtd, it says their are no offical recoveries for it, I'm currently running cognition froyo 2.2 with froyo bootloaders
Does anyone know where I can manually get the captivatemtd CWM? and how do I install it?
Click to expand...
Click to collapse
I'll go over my method of installing(I've had ZERO issues flashing from/to any ROM)
1. I FTS/MC using Odin 1 Click. My phone build is 1008
2. Root with 1 click root(I have to do steps 2 and 3 because I do not have 3 button recovery)
3. Sideload and install ROM Manager(Rom manager, and CWM update.zip are in the Sideload zip that's attached)
4. Copy CWM Update.zip and ROM to device. Reboot and install CWM
5. Reboot into recovery and install ROM
Odin 1 Click(If you can use it)
http://dl.dropbox.com/u/12100225/Odin I897UCJF6-final-OCD-REV0.zip
Root 1 Click
http://dl.dropbox.com/u/12100225/Root.zip
Sideload Wonder Machine and ROM Manager
http://dl.dropbox.com/u/12100225/Sideloading.zip
Edit** What is the build number of your phone?
Here's what you need
Just download this rom
http://download.cyanogenmod.com/get/cm_captivatemtd_full-181.zip
And then watch this video!
http://www.youtube.com/watch?v=iBPu-GqM9RE
Flash CM7 using odin
then flash ICS using clockwork mod using the instructions I gave you before.
That's the easiest way I found to do it and that's how I went from stock rom to CM7 rom and then finally to ICS
kataishin said:
Most likely, the rom is incompatible with the flash method you are choosing which bricks your phone. I had this happen to me twice from either flashing a rom the wrong way or just trying to flash the wrong rom all together and killing my system, but I ended up telling AT&T Techs that it happened when I tried upgrading to 2.2 to avoid warranty issues and they replaced my whole device with a refurbished unit =]
However keep in mind that they cannot jig your device and you will have to do that yourself to get your data off your device before you try getting a new one via this method.
Possible Solution:
1. If you can, flash cm7 to your device
2. Flash This ICS rom
http://forum.xda-developers.com/showthread.php?t=1363760
If you have already tried this then I apologize, but I hope this helps.
Click to expand...
Click to collapse
Tried this to the letter still doesn't work, could it be because of rom manager not finding a recovery for captivatemtd, some pages say I need that recovery but it isn't available in rom manager.
Finnally
Finnally got CM7 installed the problem was I had to do the three button boot into recovery twice, the first time updates clockworkmod to version 5.x
Now to try ICS again, wish me luck
Thanks
Thanks for all the suggestions, the tip in the video about flashing the speedmod kernel did help I think, I've successfully flashed
teamhacksung's ICS Port for Captivate (BUILD 9) again.
A couple notes here:
1 when your flashing cm7 from cwm( NOT 3e RECOVERY THOUGH) you need to flash the. Zip file, then reboot system, IT WILL PROBABLY BOOT LOOP, three button back to recovery and flash again, then while in recovery still flash gapps. Reboot and it will install fine. You should ONLY need to do the two time flash the first time going to cm7.
2. When you go to rom manager and choose manual flash overide from hitting the menu button you will get the unsupported recovery, DON'T WORRY about it and hit ok. Then another popup will come up and choose 3.x and it will work.
Sent From My KickAss ATT SGS2 SPORTING CM7

Lost everything after ROM

So i installed a new rom because my 2d/3D camera wasnt working so when i installed it 2D camera worked but not the 3D. so now after Rom i noticed that my IMEI saying unknown and serial and WIFI. so what up.
so if you can teach me how to fix it or get it back to stock froyo. i didnt backup
haider0009 said:
So i installed a new rom because my 2d/3D camera wasnt working so when i installed it 2D camera worked but not the 3D. so now after Rom i noticed that my IMEI saying unknown and serial and WIFI. so what up.
so if you can teach me how to fix it or get it back to stock froyo. i didnt backup
Click to expand...
Click to collapse
What rom did you flash? I mean I understand it is gingerbread but was it the stock one .kdz files or was it a custom rom? plus if it was custom rom did you first install the baseband as it was instructed in the rom's OP ( think all roms op have the advice about flashing baseband before installing rom if you are coming directly from Froyo). Which kind of model do you have? Is it a p920 or a p925? More info is required in order to get some help... Anyway look on the guide about flashing .kdz files and use that to return to Froyo or flash gingerbread as a KDZ which installs baseband automatically. PS if your failed install is cyanogenmod don't return to froyo this way. There is a guide on how to revert to froyo from cyanogenmod somewhere...
jimakos29 said:
What rom did you flash? I mean I understand it is gingerbread but was it the stock one .kdz files or was it a custom rom? plus if it was custom rom did you first install the baseband as it was instructed in the rom's OP ( think all roms op have the advice about flashing baseband before installing rom if you are coming directly from Froyo). Which kind of model do you have? Is it a p920 or a p925? More info is required in order to get some help... Anyway look on the guide about flashing .kdz files and use that to return to Froyo or flash gingerbread as a KDZ which installs baseband automatically. PS if your failed install is cyanogenmod don't return to froyo this way. There is a guide on how to revert to froyo from cyanogenmod somewhere...
Click to expand...
Click to collapse
i installed KING_3D_ROM_v2.3 using the cwm and to install zip from Sd card.
mine was 2.2 froyo. my phone is p925
haider0009 said:
i installed KING_3D_ROM_v2.3 using the cwm and to install zip from Sd card.
mine was 2.2 froyo. my phone is p925
Click to expand...
Click to collapse
ohhh. ok first of all you needed to flash the baseband first. there should be directions as to how to do that in kng3d thread along with link to the baseband. second I am not sure if the rom will work as it is supposed to seeing it is made for p920 and not thrill. Still it may. I havent done any research over the matter though. May have connection isues. But flashing baseband is essential for gb to work. Maybe at the thrill forums they have more info. Try looking there first.

What to do next for an ICS ROM ?

I tried many methods mentioned in Road map to install ICS rom. But no success.
Currently : I am at GB 2.3.6 UCLB3 with root and CWM V2.5.1.3
other specs :
Firmware : 2.3.6
Baseband : I997UCLB3
Kernel : 2.6.35.7-I997RUXKG3-CL366622
Buid : Gingerbread.UCLB3
While on Download Mode I get these messages :
custom binary Download : Yes (1 count)
Current Binary : CUSTOM
Please help with next steps to install ICS ROM like AOKP or MIUI. ??
Also suggest for which ICS to go ?
Can u plz provide more details as how u tried to install the ICS and what error u faced ?
rkkaranrk said:
Can u plz provide more details as how u tried to install the ICS and what error u faced ?
Click to expand...
Click to collapse
After this I downloaded AOKP ROM and through CWM I flashed. No error Message but got stuck up at SAMSUNG load screen. Tried second time also. No chance.
harismahesh said:
After this I downloaded AOKP ROM and through CWM I flashed. No error Message but got stuck up at SAMSUNG load screen. Tried second time also. No chance.
Click to expand...
Click to collapse
Hanging on the Samsung screen is normal when coming to AOKP from Gingerbread, you need to double flash here's how:
Flash the ROM like normal in CWM, when it reboots and you hang at the Samsung screen use the 3 finger method to get into Recovery (hold power & both Volume buttons). Once there go the Mounts and Storage option and format system, data, and cache...then reflash the ROM again (you may also have to flash the latest gapps if your not using an Aroma installer) reboot and you should be gtg.
it doesn't hang for me
harismahesh said:
After this I downloaded AOKP ROM and through CWM I flashed. No error Message but got stuck up at SAMSUNG load screen. Tried second time also. No chance.
Click to expand...
Click to collapse
brother did you read the op....but just like Smokestack360 posted....try to read his directions....attention to detail...and you will be GTG!
I don't mean to be an [email protected]@ and I apologize if I do...but this is your investment, your phone....I personally read and re-read...and sometimes get my wife to read it...btw she hates that...LOL,
How to Install - Coming from NON ICS Rom
Download Rom and latest Google Apps and enter recovery
Wipe/Factory Reset
Flash rom zip file
Reboot...will hang on kernel splash screen
Use three-button method to enter recovery mode
Go to mounts and storage and format system, data, and cache
Reflash rom
Flash Gapps
Reboot
Please Guide me to Install MIUI ROM .
Currently I am on :
Currently : I am at GB 2.3.6 UCLB3 with root and stock 3E
other specs :
Firmware : 2.3.6
Baseband : I997UCLB3
Kernel : 2.6.35.7-I997RUXKG3-CL366622
Buid : Gingerbread.UCLB3
I tried with Entropy DD Kernel and it soft bricked my phone. So I reverted back. Then only I saw it wont work for MIUI. Right now i am on stock 3E ( not modified) with root.
Please guide me to put MIUI ROM. I didnt find any help in MIUI ROM thread.
harismahesh said:
I tried with Entropy DD Kernel and it soft bricked my phone. So I reverted back. Then only I saw it wont work for MIUI. Right now i am on stock 3E ( not modified) with root.
Please guide me to put MIUI ROM. I didnt find any help in MIUI ROM thread.
Click to expand...
Click to collapse
Use Odin or Heimdall to get cwm recovery then follow the steps in the above posts. I think u might even b able to get cwm recovery via the ROM manager app but think that it isn't the recommended method.
When coming from GB, u have to flash twice. That's why u were stuck at the Samsung logo before.
All ics ROMs are flashed the same way so read through the first posts of dev threads. Although the instructions will b the same as provided above.
Edit: And don't try to use a different kernel right off the bat. The one provided with the ROM is usually provided bc it works best.
Sent from my SGH-I997 using xda app-developers app
benbos_06 said:
Use Odin or Heimdall to get cwm recovery then follow the steps in the above posts. I think u might even b able to get cwm recovery via the ROM manager app but think that it isn't the recommended method.
When coming from GB, u have to flash twice. That's why u were stuck at the Samsung logo before.
All ics ROMs are flashed the same way so read through the first posts of dev threads. Although the instructions will b the same as provided above.
Edit: And don't try to use a different kernel right off the bat. The one provided with the ROM is usually provided bc it works best.
Sent from my SGH-I997 using xda app-developers app
Click to expand...
Click to collapse
For Recovery I can use Entropy Daily Driver, But that wont work for MIUI. SO where I can a Kernel which contains CWM for MIUI.
harismahesh said:
For Recovery I can use Entropy Daily Driver, But that wont work for MIUI. SO where I can a Kernel which contains CWM for MIUI.
Click to expand...
Click to collapse
If u look in the "ISET Infuse everything" thread that's stickied in the dev section, there is Odin or Heimdall one click which both will give u cwm recovery.
I'm not familiar with entrophy's daily driver but I thought it was just a GB kernel, which is why it wouldn't work with that miui version bc it is ics.
Edit: I know most (and I believe all) ROMs will have a kernel packaged with them so u can just flash the ROM to get a working kernel. But bc it coming from GB, u need to follow the instructions provided above and flash twice. The reason I am saying use Odin is bc u said u have 3e recovery and I believe that u need to get cwm recovery first. I may b wrong about that tho.
Sent from my SGH-I997 using xda app-developers app
benbos_06 said:
Use Odin or Heimdall to get cwm recovery then follow the steps in the above posts. I think u might even b able to get cwm recovery via the ROM manager app but think that it isn't the recommended method.
When coming from GB, u have to flash twice. That's why u were stuck at the Samsung logo before.
All ics ROMs are flashed the same way so read through the first posts of dev threads. Although the instructions will b the same as provided above.
Edit: And don't try to use a different kernel right off the bat. The one provided with the ROM is usually provided bc it works best.
Sent from my SGH-I997 using xda app-developers app
Click to expand...
Click to collapse
You've got that wrong
I flashed cm9 on red cwm and it worked without the freeze screem
This kindle is on pure jelly bean
harismahesh said:
Please Guide me to Install MIUI ROM .
Currently I am on :
Currently : I am at GB 2.3.6 UCLB3 with root and stock 3E
other specs :
Firmware : 2.3.6
Baseband : I997UCLB3
Kernel : 2.6.35.7-I997RUXKG3-CL366622
Buid : Gingerbread.UCLB3
I tried with Entropy DD Kernel and it soft bricked my phone. So I reverted back. Then only I saw it wont work for MIUI. Right now i am on stock 3E ( not modified) with root.
Please guide me to put MIUI ROM. I didnt find any help in MIUI ROM thread.
Click to expand...
Click to collapse
Read post #4 and #6. That tells you how to flash a cm9 rom. I suggest, based only on my experience, flashing Entropy512's cm 9 build. Again, follow the instructions in post 4 and / or 6. I would not flash the current version of miui 4 as a new build will soon be posted. The instructions for flashing miui are in the OP.
GoSooners345 said:
You've got that wrong
I flashed cm9 on red cwm and it worked without the freeze screem
This kindle is on pure jelly bean
Click to expand...
Click to collapse
Sorry, to b politically correct, I should have said the majority of ppl have to flash twice.
Sent from my SGH-I997 using xda app-developers app
Yeah u have to flash it twice to get it work or else u will stuck in blue recovery.
Sent from my GT-I9300 using Tapatalk 2

[Q] this phone does not run any rom stock or custom.....stuck

guys this is 4th day :angel:and i m trying to fix sgs4g t959v.......i downloaded a lot of roms but no one will go beyond boot screen except froyo kd1.....but in froyo after successfull boot it freezes very quickly and reboots...........i m very annoyed now and want someone to share his expertise......thank you in advance:good:
yes it always go into download mode easily and sometimes into recovery but freezes very soon...............
Hi
1. Please update your thread topic, no one will help an empty topicless [Q].
2. Go here and follow instructions. This will bring you to Gingerbread (with GB bootloaders) and from there it will be very easy to upgrade.
3. Once you have a rooted GB ROM with CWM recovery 3 and above, you will be able to flash an MTD ICS ROM such as CM9/MIUI/Ultragen and then JB...
already tried that
itzik2sh said:
Hi
1. Please update your thread topic, no one will help an empty topicless [Q].
2. Go here and follow instructions. This will bring you to Gingerbread (with GB bootloaders) and from there it will be very easy to upgrade.
3. Once you have a rooted GB ROM with CWM recovery 3 and above, you will be able to flash an MTD ICS ROM such as CM9/MIUI/Ultragen and then JB...
Click to expand...
Click to collapse
bro i already tried that......upgraded with kies mini and kies said upgrade is successful but it did not go beyond boot screen
If you used kies mini you did not try that at all.
uninstall all Samsung drivers and actually try that.
itzik2sh said:
If you used kies mini you did not try that at all.
uninstall all Samsung drivers and actually try that.
Click to expand...
Click to collapse
the link you provided said first upgrade from stock froyo to stoc gb, then onwards....i did so......everything went fine but didnt boot
I think if you have the kies drivers installed you should try using gremlin remover.
dervash said:
the link you provided said first upgrade from stock froyo to stoc gb, then onwards....i did so......everything went fine but didnt boot
Click to expand...
Click to collapse
No. You need to read better. The link I sent allows you to upgrade to GB without kies and then further on. Now what you can do is uninstall kies and any other Samsung driver from PC, switch USB port and use heimdall to flash to rooted GB. From there zip flash ICS and then JB...
If you say you don't have boot you probably don't have bootloaders. Please follow instructions and read them well.
sent from me
Did you do the factory reset between?
Sent from my SAMSUNG-SGH-I547 using xda app-developers app
champ1919 said:
Did you do the factory reset between?
Sent from my SAMSUNG-SGH-I547 using xda app-developers app
Click to expand...
Click to collapse
nothing comes beyond boot screen.......how can i do a factory reset.....the one stock rom kd1 i m able to boot but it freezez after seconds.......let me try
i managed to do a factory reset but to no avail
You might be getting confused. Please go back to the link provided by itzik2sh and study the guide on using Heimdall. It's fairly lengthy but completely accurate. It will show you how to use Heimdall to get to stock GB, how to use Heimdall to root your phone by flashing AntonX's kernel, how to flash the necessary bootloaders, and even how to get your device into download mode. It's pretty much foolproof...and it works...please do your homework...we will be grading you.
DickyG said:
You might be getting confused. Please go back to the link provided by itzik2sh and study the guide on using Heimdall. It's fairly lengthy but completely accurate. It will show you how to use Heimdall to get to stock GB, how to use Heimdall to root your phone by flashing AntonX's kernel, how to flash the necessary bootloaders, and even how to get your device into download mode. It's pretty much foolproof...and it works...please do your homework...we will be grading you.
Click to expand...
Click to collapse
bro i did all heimdall one clicks...stock kj6, stock+root, stock kf1..,,but nothing happened........the only thing worked is i downloaded this starter pack http://forum.xda-developers.com/showthread.php?t=1223765 and installed both but nothing happened...then again i flashed first which is kc1 with pit file then i flashed stock froyo rom downloaded from sammobile.....it boots up but suddenly freezes after 20 or so seconds......i erased to factory but the result was same.......then i flashed bali 3.03 kernel and booted to cwm recovery and tried to flash icbinb.....as required i flashed ext4 converter then immediately as i try to flash icbinb....recovery freezes randomly.....and i m unable to complete process.......may be it has some hardware issue
One final thought...looks like you've tried kies, Odin, & Heimdall. There is the possibility that you might have some conflicting drivers wandering around your computer. Why don't you try another computer (if one's available). Run Heimdall...be sure to follow the instructions on verifying your Java version and Microsoft Visual C. If you are successful, be sure and flash the bootloaders and then the basic-with-a-twist kernel.
Hope this works...I'm out of ideas.
i did so.....but no difference......i think it has some hardware problem.....because even if i m in recovery....it freezes after some tine....be it stock recovery or cwm......also i mentioned earlier that only rom which i was able to boot was stock froyo.....but it also freezes after a couple of minutes. and if i dont turn off during it is frozen it becomes very hot and gives over heat signal at next restart..................so assuming it had a hardware problem i returned back the device

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