Back from IZS 1.1 to IZS 0.4? - LG Optimus Black

Hallo,
can I restore a CWM backup of IZSv0.4 on the same smartphone and replace a IZSv1.1 (with patched V30 u-boot)?
And of course back to v1.1 again?
I want to test something (GPS).

Questions belong in the Q&A forum, strangely enough... not Development.
Thread moved.

i did that toooo
tramp20 said:
Hallo,
can I restore a CWM backup of IZSv0.4 on the same smartphone and replace a IZSv1.1 (with patched V30 u-boot)?
And of course back to v1.1 again?
I want to test something (GPS).
Click to expand...
Click to collapse
and im dead.....i try to recover by the help of smartflash with izs bin and fls....but i have a number 1 logo on top beside the wifi signal...
if i remove my sim card then no more number 1 sign.......
even if i use marvel also got this number 1 logo.......
hope someone can help us.........

Related

[Q] Upgrade to ICS

Hi all,
Currently I've rooted (CF-Root) my phone,
PDA : N7000DDLB2
PHONE : N7000DDLB1
CSC : N7000DDLA1
I need to upgrade to an ICS ROM (with root). Please direct me to a proper guide
I Followed this guide. It's really a simple guide for anyone .
I've purchased mobile Odin Pro. Can I use it with ICS as well ?
YES. I Can .
Can I switch back to my CF-Rooted GB again (I've CWM backups) ?
sideways86 said:
The answer to 3. is a very simple 'yes, you can always go back'.
Click to expand...
Click to collapse
Is there any way to remove this Social Hub and other running default apps (Not harm to remove) comes with Stock ROMs?
Yes, I did it using Titanium Backup .
Thank You !
Please see my post #8. and give me a hand.
U will find all the information u need over at development section
Sent from my GT-N7000 using XDA
inspire85 said:
U will find all the information u need over at development section
Sent from my GT-N7000 using XDA
Click to expand...
Click to collapse
Yes, There are many guides and ROMs available in development section. But I'm new to ICS flashing. I need a proper guide that starts from the beginning.
Thank You
I think this one is the easiest to understand and follow.
http://forum.xda-developers.com/showthread.php?t=1519727
Need Help. Please ...
muhtesem insan said:
I think this one is the easiest to understand and follow.
http://forum.xda-developers.com/showthread.php?t=1519727
Click to expand...
Click to collapse
Thank You. i'll check that that out
Tip, do not flash after that a custom ics. Stock is far the best. And the real thing is comming very soon.
ICS Repack Problems
Hi all,
I managed to flash ICS Repack by Chainfire on my galaxy note today. It is pretty cool and really fast. But I've few questions to ask regarding this new ROM. Please be kind enough to direct me to a appropriate thread if these questions are already been asked and solved.
After I flash ICS Repack, I cannot find CWM anymore. What happened to it ? and how I can get it back ?
How I can go back to my old GB rooted ROM (I've CW backup of that rooted LB2 GB ROM) ?
By now, this ICS version cannot render South Asian languages. but LB2 rendered it very well. Are there any option to get that language support on this ICS ?
I need to change this Keyboard (Chinese) to English. Any other method to change it (Instead of installing GO Keyboard) ?
In our county phone numbers have two formats (our numbers are start with "0" but receiving calls don't have that starting "0" ). But in this ICS ROM, those 2 numbers are Identifying as two different numbers. Any method to fix that issue ?
Can I get my CPU speed to 1.4GHz again ?
Please be kind enough to help me on these matters.
Thank You.
This is why users should study BEFORE they flash. Anyways. Flash CWM, boot it, resrore backup. Cant help you much. Just got my Note happy studying
offenberg said:
This is why users should study BEFORE they flash. Anyways. Flash CWM, boot it, resrore backup. Cant help you much. Just got my Note happy studying
Click to expand...
Click to collapse
Thanks ... !!!
Stick with GB for now...people working with ICS around here like to make you jump through hoops just to get your phone to work...so if you're not will to spend the time on it, then stick with GB...no fuss, no muss.
The answer to 3. is a very simple 'yes, you can always go back'.
Also, massive thanks for updating your OP with the answers you have found. If only all question-askers did this.

[Q] Need help From 2.2 to GB 2.3.4

Hi everyone,
I still have Nova v7 on my Optimus Black.
But im thinking about changing to Gingerbread, and install Marvel v5.
Can someone, take some time and explain me in detail what i need to do to make that happen?
Note that my erecovery, CWM and all that stuff, is still from the time when i installed NOVA v7.
Im really a noob, on this things. i dont know what erecovery, and CWM and all that stuff are for .
another question, any way to save my games and data that are on the phone and not on SDCARD? (or do i need to format SD CArd aswell )?
Appreciate the time spent,
best regards,
ruibullseye
Read my noobguide already? If not, that s a good point to start, then come back again and tell me, whats still unclear to you
atuan1993 said:
do you how to change "g" key to wake up the screen. I'm using marvel 4
Click to expand...
Click to collapse
I posted also here ---> http://forum.xda-developers.com/showpost.php?p=22866269&postcount=2
you guide, quite helped me out.
but i have one question that is not mentioned in your guide.
How i go from 2.2 to 2.3 :x ?
im Vodafone Portugal btw
ruibullseye said:
you guide, quite helped me out.
but i have one question that is not mentioned in your guide.
How i go from 2.2 to 2.3 :x ?
im Vodafone Portugal btw
Click to expand...
Click to collapse
That depends, do you want official or modified ROM, like Zeus, or Echelon, or Marvel,...?
N00BY0815 said:
That depends, do you want official or modified ROM, like Zeus, or Echelon, or Marvel,...?
Click to expand...
Click to collapse
i want marvel.
and btw how do i update my eRecovery and CWM ? in NOVA V7
Install rommanager, install latest cwm from within it, download the rom you want to sd card, reboot to recovery ( inside rom manager) do wipes according to marvel thread (dalvik wipe is under advanced) then find all the other steps in my noob how to have fun
Sent from my LG-P970 using Tapatalk
what other steps :O?
after that isnt all done ?
what i need to do ?
How to install the .zip, cause i dont remember the steps exactly. So look the up in my how to.
1 download rom
2 update cwm
3 boot to cwm
4 wipe
5 install zip
6 reboot and enjoy
Sent from my LG-P970 using Tapatalk
@ruibullseye ----- @N00BY0815 tell you to read this topic
http://forum.xda-developers.com/showthread.php?t=1487105
WTF it;s so hard?
tapeone said:
@ruibullseye ----- @N00BY0815 tell you to read this topic
http://forum.xda-developers.com/showthread.php?t=1487105
WTF it;s so hard?
Click to expand...
Click to collapse
See I also have got that problem, of not being able to stay kind, but mostly (at least I hope so) I think back, how it was, when I was a total NQQB. Then I always remember, how cool it was, when some1 guided me step by step and giving me links, information, or whatever I needed... Think back of the first days of yours here... Didnt you also feel like: "WDF? WDF? WDF? What do I have to to? WDF? Dont understand...? What's that mean? Can someone explain? Am I really so much of a noob? I thought I understand a lot of computers, but now I feel like a complete idiot... How should I EVER get a custom ROM to my device? "
Those were my thoughts a few months ago... And now see all my posts, how to's and so on here... The main thing is: Stay cool, help out as good as you can, dont flame, cause 1 day you ll need help too and be thankful for a kind advice, that is being given.
So guide that man kindly to his goal (or whatever you call it) and feel happy, cause you really helped some1 out.
I just couldnt reply longer, cause I had to learn meanwhile and my traffic was full, so I had to ask my neighbor, to share his WIFI with me
and what about my data i have on my phone (not SDCARD)
anyway to retrieve that?
BTw N00B THANKS ALOT FOR ALL YOUR HELP SO FAR, and Straight answers. =D
Hope you made a nandroid, like suggested in my NOOB HOW TO... :-/ Backup everything with titanium Backup. This is gonna save all settings, game data, sms, contacts,... contacts can also be saved by syncing with googlemail, or other accounts, or you export them to the sdcard (go to contacts --> menu button --> export TO SDCARD/USIM) or with the LG app (LG Suite i think it is called).
Hope you didnt delete everything already...
Oh and there is a thanks button below the posts
tapeone said:
@ruibullseye ----- @N00BY0815 tell you to read this topic
http://forum.xda-developers.com/showthread.php?t=1487105
WTF it;s so hard?
Click to expand...
Click to collapse
Calm down. We are becoming a lazy bunch i tell ya that. Nobody wants to read. They just wants answers imidiately. That's no problem, someone will always help. What i can't stand is, never saying "thank you" people. If somebody helps you a simple thank you should be in order. Nobody gets paid for helping....
And don't forget the times you were a noob, desperately looking for help. So always help others.
Before all that READ people, You can not believe what i've learned in a month by simply reading.
just a quick question for a quick answer.
Basicly Marvel v5. its already a Gingerbread rom right?
because i was thinking that i needed to install the official 2.3 to be able to install MArvel.
No, you can directly flash marvel, zeus,... no need to up or downgrade before, except you flash a stock rom, without ext4 file support
Sent from my LG-P970 using Tapatalk

Eaglesblood ROM issue!

i'm using a LG O2X, installed the EAGLESBLOOD™ Ice Cream Sandwich AOSP [4.0.4] build #4 and r having a few problems! i'm having problem with a lot of dropped calls, inconsistent data (a few minutes on, a lot more minutes off), both cellular and wifi & there's some options in settings that will crashed such as developers option! even when i'm connected to the the my cellular data, the download speed is abysmal! i was using MIUI previously and i can get 2Mbps+ connection easily through my cellular but now, even a 900kbps download will take ages, not to mention a lot of unsuccessful downloads!
i've nvflashed my phone back to stock rom before flashing my phone. is there any solution to this?
thanks in advance!
help?
teddy_kkk said:
i'm using a LG O2X, installed the EAGLESBLOOD™ Ice Cream Sandwich AOSP [4.0.4] build #4 and r having a few problems! i'm having problem with a lot of dropped calls, inconsistent data (a few minutes on, a lot more minutes off), both cellular and wifi & there's some options in settings that will crashed such as developers option! even when i'm connected to the the my cellular data, the download speed is abysmal! i was using MIUI previously and i can get 2Mbps+ connection easily through my cellular but now, even a 900kbps download will take ages, not to mention a lot of unsuccessful downloads!
i've nvflashed my phone back to stock rom before flashing my phone. is there any solution to this?
thanks in advance!
Click to expand...
Click to collapse
anyone who can help me?!?!
Hi
I cannot help, but maybe you can help me
I would like to try that rom myself but I saw lot's of people have issue with it and all mainly related to the baseband used.
Mine is currently 1035.21_20110725 and I am running CM9 skang3 (I know it's pretty old) ...
so if your tell me your BB, I'll know that I don't need to try that rom under this BB :good:
Also it's bad we need 10 post before being able to post in a dev forum, so at least it will help us reach the goal !
cu
same!
bananias said:
Hi
I cannot help, but maybe you can help me
I would like to try that rom myself but I saw lot's of people have issue with it and all mainly related to the baseband used.
Mine is currently 1035.21_20110725 and I am running CM9 skang3 (I know it's pretty old) ...
so if your tell me your BB, I'll know that I don't need to try that rom under this BB :good:
Also it's bad we need 10 post before being able to post in a dev forum, so at least it will help us reach the goal !
cu
Click to expand...
Click to collapse
my baseband is the same as urs.... so u can try others now! well, i may go Nova HD in a few days time if no1 can help me.... i actually even pmed the EB developer but no reply yet.
lolz, i do think that the 10 post is actually a bit pointless as if i want to get to 10 posts faster, i'll just bump my own thread though i dont intend to do so! and i'm still far away from the #10 target! ^_^
changing baseband!
just wondering, if i flash another baseband via SmartFlash P990, will it help or will it render the ROM unusable? anyone can help me with this query?
Don't think you'll break anything by flashing your BB, I did it 2 times already, but of course if you put a BB not compatible with the rom you use your phone will not boot, you'll have to flash a new rom via CWM ... so at least put some rom files ready on your sd card
bananias said:
Don't think you'll break anything by flashing your BB, I did it 2 times already, but of course if you put a BB not compatible with the rom you use your phone will not boot, you'll have to flash a new rom via CWM ... so at least put some rom files ready on your sd card
Click to expand...
Click to collapse
just to check, can anyone tell me the best baseband for EaglesBlood AOSP 4.0.4 Build #4? and the link to how to flash? thanks!
2 more posts to go! ^_^ after this, then 1!
teddy_kkk said:
just to check, can anyone tell me the best baseband for EaglesBlood AOSP 4.0.4 Build #4? and the link to how to flash? thanks!
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=1699066
Rutifruti said:
http://forum.xda-developers.com/showthread.php?t=1699066
Click to expand...
Click to collapse
i know of the main thread but i read until page 6. so just checking is there any direct links which can teach me how to flash the best baseband for EB 4.0.4!
teddy_kkk said:
i know of the main thread but i read until page 6. so just checking is there any direct links which can teach me how to flash the best baseband for EB 4.0.4!
Click to expand...
Click to collapse
Smartflash, nvflash or through flashing in kdz format
Sent from my Optimus 2X using xda premium

Remove CM9 from GT-i9001

Hello, last night i have installed cyanogenmod 9 on my galaxy s plus, GT-i9001 with cwm6.
I haven't done any backup or anything and I would like to go back to the original firmware, gingerbread.
Can someone explain if it's possible and how? Thx
Guys, please, I really need help with that issue... I don't want my phone to be broken after 2 months... Just explain how to delete cyanogenmod9 and reinstall the original firmware I had on my phone please
abdelbachir said:
Guys, please, I really need help with that issue... I don't want my phone to be broken after 2 months... Just explain how to delete cyanogenmod9 and reinstall the original firmware I had on my phone please
Click to expand...
Click to collapse
If you'd read a little before flashing your phone, you'd have known that you can't ever revert to stock ROM if you haven't done a backup previously..
JK.. But RTFT!
abdelbachir said:
Guys, please, I really need help with that issue... I don't want my phone to be broken after 2 months... Just explain how to delete cyanogenmod9 and reinstall the original firmware I had on my phone please
Click to expand...
Click to collapse
You should read the whole wiki.
There are instructions for flashing with ODIN... You should download a stock firmware (also look at wiki) and then flash it.
Nex time, don't install something if you don't know what it does
Why you want to delete cm9 ? Personally i use it from he was pre-alpha (aproximatively 5 months ago) and my phone isn't broken and it's running normaly and better than in gb. Now in cm9 aren't big bugs and it can be use as daily rom. Finally it's your choice . If you want to go back to the original firmware use wiki page it's very usefull. Good luck :good:

Everyone Having Baseband Problems, Look Here.

There are a lot of people asking about how to flash, why to flash new baseband for V30X Roms., Mostly in the IZS thread.
If Anyone asks anything about Baseband, send them here.
Now, look:
HERE Is the list of all LG Optimus Black Firmware.
Download the one that is for YOUR REGION.
Its a .KDZ file.
use The Automatic ROM converter by jes0411 ( HERE ) to convert the KDZ to bin/fls Format.
Then,
N00BY0815 said:
BASEBAND Flasher!
This pack contains the .fls file of V30B GER, but the baseband is the same in all versions AFAIK, so you all should be able to use it. And also included is the SmartFlashTool.
GER v30B baseband + Smartflashtool
http://d-h.st/3nN
FRA v30B baseband:
http://d-h.st/a0H
Europe Open baseband:
http://d-h.st/WIY
You can find how to flash it HERE
Click to expand...
Click to collapse
HOW TO FLASH:
Olynth said:
Get the LGP970_V30B_00euro_CP.fls or whatever baseband you want/need , its ~8 mb and Smartflash tool , put them together in the same folder.
Open Smartflash tool, shutdown phone , hold vol+ and plug usb .
In Smartflash tool under ROM copy D/L tab select CP bin (browse button) , select the baseband you downloaded and press start , phone should reboot after its finished with no data wiped but do a backup of your data before doing this just in case.
Good luck
If you get some error do this : http://forum.xda-developers.com/showpost.php?p=35904411&postcount=220
BE SURE TO HAVE LG DRIVERS INSTALLED !
Click to expand...
Click to collapse
LG Drivers HERE
Click Thanks If I Helped
Canadians, were always the last to get cool stuff ,*grumble*
Sent from my LG-P970 using xda app-developers app
Chill. Better late than never xp
ykumar00 said:
There are a lot of people asking about how to flash, why to flash new baseband for V30X Roms., Mostly in the IZS thread.
If Anyone asks anything about Baseband, send them here.
Now, look:
HERE Is the list of all LG Optimus Black Firmware.
Download the one that is for YOUR REGION.
Its a .KDZ file.
use The Automatic ROM converter by jes0411 ( HERE ) to convert the KDZ to bin/fls Format.
Click to expand...
Click to collapse
Is that mean we can install the baseband that suits for my region into ICS by using the .fls file generated from a GB rom for my region?
ykumar00 said:
Chill. Better late than never xp
Click to expand...
Click to collapse
I have a feeling that for Canada it's more like never
Well, then. Nooby said that baseband is same for all versions. Try flashing any v30 baseband
guyz can i install p970 ics bin file on my ku5900....and what baseband i have to use.....ku5900 fls or p970 fls????thanx
BaCkkk said:
guyz can i install p970 ics bin file on my ku5900....and what baseband i have to use.....ku5900 fls or p970 fls????thanx
Click to expand...
Click to collapse
Don't really know but I would use the ku5900 baseband even then the only one I know is the korean v30i.
Well I hope somebody knows it for sure, I just wanted to say that I first flashed the baseband from N00BY and I found out that it is even better with CM10 and I even had Zeus 7.06 on my OB with the new baseband and there was absolutly np.
BTW baseband is NOT stored with a nandroid, because I flashed the new baseband and after that I went back to a older CM10 nandroid and had a different baseband than a few weeks ago, it even said V30b baseband.
Hi all
Tried flashing the baseband posted in huexx's thread and this one
The process works fine and says completed
But when I go to settings/about/baseband it shows xmm6160
Is this correct?
I'm not sure if this right, can someone please check there's and let me know what theirs is or what mine should be?
Thanks
It's okay, just check gps/call/sms works flawlessly....
ok cool thanks wasnt sure
SaschaKH said:
Don't really know but I would use the ku5900 baseband even then the only one I know is the korean v30i.
Well I hope somebody knows it for sure, I just wanted to say that I first flashed the baseband from N00BY and I found out that it is even better with CM10 and I even had Zeus 7.06 on my OB with the new baseband and there was absolutly np.
BTW baseband is NOT stored with a nandroid, because I flashed the new baseband and after that I went back to a older CM10 nandroid and had a different baseband than a few weeks ago, it even said V30b baseband.
Click to expand...
Click to collapse
SO it means after converting mu ku5900 into p970 by flashing patched V20B bin...i can install Cm10 and zues without flashing any baseband????
iamwyim said:
Is that mean we can install the baseband that suits for my region into ICS by using the .fls file generated from a GB rom for my region?
Click to expand...
Click to collapse
ykumar00 said:
Well, then. Nooby said that baseband is same for all versions. Try flashing any v30 baseband
Click to expand...
Click to collapse
as i understand this i can use baseband from older version of android, if that is correct - can i take a v10e baseband and put it with IZS or marvel v10 or nemesis x ???
rodga said:
Hi all
Tried flashing the baseband posted in huexx's thread and this one
The process works fine and says completed
But when I go to settings/about/baseband it shows xmm6160
Is this correct?
I'm not sure if this right, can someone please check there's and let me know what theirs is or what mine should be?
Thanks
Click to expand...
Click to collapse
ykumar00 said:
It's okay, just check gps/call/sms works flawlessly....
Click to expand...
Click to collapse
i have on my OB the same baseband like rodga posted, sms and phone work fine, gps work and locates the sat. but it hard to get a fix even tho it finds around 4 sattelites but the time zone doesnt work, and it doesnt recognize my network as HSPDA but it does recognize my operator ORANGE.
i wonder if my question above is correct then maybe i can enjoy the last few annoying thing about owning a OB in my country, we got only froyo for OB here, no updates from LG for us:crying::crying::crying::crying::crying::crying:.
noob q.......just wonder....last time i have a unknown baseband but so far didnt give me any problem(maybe there is but i dont know). but then i stll flash baseband.....
if unknown baseband, what is the basic problem that can be face?
laloy said:
noob q.......just wonder....last time i have a unknown baseband but so far didnt give me any problem(maybe there is but i dont know). but then i stll flash baseband.....
if unknown baseband, what is the basic problem that can be face?
Click to expand...
Click to collapse
If you have ICS and flash a baseband of v10x or v20x, that is normal.
It is possible that you wont have any problems with that...
Hi all, long time lurker, first time poster. There's a lot of great resources on this forum that have been very useful to me and I really appreciate it. Anyways I'm using Marvel v11 (which is great in every other respect btw, thanks @tantrums) on my P970 and meant to post to the thread there but it seems like my postcount is too low for that still. Anyways I'm having issues connecting to the data network and GPS of my carrier and I figure it might have something to do with the baseband.
I had a look in the settings and it shows the software version as 30b-EUR (screenshots attached). My carrier's stock firmware is listed on the lg-phone-firmware page (sorry can't post the link) as 30F. My first thought was that it might have something to do with the fact that I'm in Canada? So I downloaded my carrier's stock .kdz, converted it to .fls/.bin, and flashed successfully in SFT. I know the new baseband is on there because the Marvel one is named differently (1035.23_20110407). But I still have the same problem: no connection to mobile data or to GPS satellites.
I've seen quite a few posts (including n00by's) saying that all basebands are the same. Am I barking up the wrong tree here? Or is there something I might have overlooked?
mrtriceratops said:
Hi all, long time lurker, first time poster. There's a lot of great resources on this forum that have been very useful to me and I really appreciate it. Anyways I'm using Marvel v11 (which is great in every other respect btw, thanks @tantrums) on my P970 and meant to post to the thread there but it seems like my postcount is too low for that still. Anyways I'm having issues connecting to the data network and GPS of my carrier and I figure it might have something to do with the baseband.
I had a look in the settings and it shows the software version as 30b-EUR (screenshots attached). My carrier's stock firmware is listed on the lg-phone-firmware page (sorry can't post the link) as 30F. My first thought was that it might have something to do with the fact that I'm in Canada? So I downloaded my carrier's stock .kdz, converted it to .fls/.bin, and flashed successfully in SFT. I know the new baseband is on there because the Marvel one is named differently (1035.23_20110407). But I still have the same problem: no connection to mobile data or to GPS satellites.
I've seen quite a few posts (including n00by's) saying that all basebands are the same. Am I barking up the wrong tree here? Or is there something I might have overlooked?
Click to expand...
Click to collapse
Have you verified that the APNs are correct for your carrier? They can change over time by carrier. Some folks forget to set them on a fresh flash (I certainly have). Even a letter or number off can screw things up.
Can anyone get mirror links?
I can't download from any of those, can you confirm it's not just me?
Thanks
edit: Here's the new link for LG Optimus Black - lg-kdz-firmware.com/lg-p970-firmware/1.html

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