[Q] Can i flash custom rom while i on stock rom + custom kernel? - LG Optimus 4X HD

Help me .. Can i flash custom rom like CM rom while im on stock JB + iodak v8 kernel?
P/s : i not backup stock kernel .
Sorry for bad english
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Yes you can i think just wipe everything then your kernel is gone 2
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AbdArash said:
Help me .. Can i flash custom rom like CM rom while im on stock JB + iodak v8 kernel?
P/s : i not backup stock kernel .
Sorry for bad english
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Click to expand...
Click to collapse
It'll be a dirty flash. Bugs fcs and slow lags
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What is the meaning of dirty flash?
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When you flash a rom over a previous rom without wiping it is a dirty flash.
If you follow dakren's Instructions it is not a dirty flash afaik.

Btw i can flash new rom by wiping my device and install new rom like usual?
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AbdArash said:
Btw i can flash new rom by wiping my device and install new rom like usual?
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Click to expand...
Click to collapse
download everything to pc , format all your data in recovery mode, reboot in recovery so the sd is readable again and use adb sideload to flash new rom and everything
Edit: *Careful when i say format data i mean you choose "format data" in recovery, dont select every single file and delete it or u will just delete the recovery too and u will need to reinstall it

Related

Instaling new rom with CWM

Hi, first, im a noob on these things. I downloaded rom manager from market and i want to install this rom http://forum.xda-developers.com/showthread.php?t=1079463 . Do i have to rename that .....zip file to any other name? Do i have to do a full wipe too? Will this rom support flash player? Why its only 90 mb? Im going from stock rom, i dont want to brick my phone
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Just saw that i cant install cwm recovery to x8 with rom manager cuz when i have to confirm my phone model there isnt x8
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use x8 toolbox.. http://forum.xda-developers.com/showthread.php?t=1117100
full wipe after installing any rom..
terracuk said:
full wipe after installing any rom..
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Any OTHER rom. In most cases if you upgrading same type of rom no need to full wipe. Just try w/o it, if fail to boot then full wipe.
So i need to do a wipe when instaling froyobread on stock rom?
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Yes you do. Just search forum there is a lot such questions and answers..
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Do i need to rename that zip file when i download? I saw some videos where ppl rename those rom zips to update.zip
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Nope. Just choose in xrecovry install from zip and pick your zip
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Did you rooted your phone and does your phone have baseband 15? Without this you cant install custom rom
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Yes, my phone is rooted, idk if it has that baseband. I'm going to install rom with cwm using rom manager cuz its esier, is it has any diference fron xrecovery?
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You can't install rom on x8 with rom manager
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xdomisx said:
Yes, my phone is rooted, idk if it has that baseband. I'm going to install rom with cwm using rom manager cuz its esier, is it has any diference fron xrecovery?
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Click to collapse
Yes it has coz every rom has in his description with which cwm or xrecovery it should be installed!!
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lopman said:
You can't install rom on x8 with rom manager
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No, you cant because rom manager dont have any iif se phones in his menu
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So i first need to flash rom, and then do that wipe?
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Better do it before.
And back up your apps with Titanium before if you want to keep them.-

[CM7] What have i done wrong??

Hi devs, today im gonna need some help.
Lets say i wanna flash CM7 Into my OB, these are the steps i have done.
OB SPECS:
2.2.2 v10a GBK ROOTED
1) Download CM7.zip from ROM Manager
2) Reboot into recovery
3) install zip from sd card
4) done!
5) Phone auto reboots and loops at CM7 BOOT Screen
6) Re-flashed From SFT back to v10a
7) Re-installed CWM and recovery
8) This time i downloaded CM .ZIP from the cyanogen's site from my pc and transferred to my phone's sd card
9) Repeats steps 3-5
WHY MUST I GET TROLLED!???
Have you done wipe data and cache?
I think changing from froyo to GB you need to do factory reset...
First make a backup using titanium backup or sth like that, then wipe data, install CM7 from zip, boot and then restore your data from titanium backup.
edit:
nevermind.. "Re-flashed From SFT" sounds like you did.
yomek88 said:
Have you done wipe data and cache?
I think changing from froyo to GB you need to do factory reset...
First make a backup using titanium backup or sth like that, then wipe data, install CM7 from zip, boot and then restore your data from titanium backup.
edit:
nevermind.. "Re-flashed From SFT" sounds like you did.
Click to expand...
Click to collapse
I did. But i did not wipe my data from recovery.
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SoulExertz said:
I did. But i did not wipe my data from recovery.
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Click to expand...
Click to collapse
Wipe this from recovery:
Data
Cache
Dalvik Cache
dcop7 said:
Wipe this from recovery:
Data
Cache
Dalvik Cache
Click to expand...
Click to collapse
So after that i'll flash CM7??
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SoulExertz said:
So after that i'll flash CM7??
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Click to expand...
Click to collapse
After you install the ROM, don't leave the recovery and wipe data, cache and dalvik cache...
Then reboot...
So just wipe again after installing the rom??
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SoulExertz said:
So just wipe again after installing the rom??
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Click to expand...
Click to collapse
1 boot into recovery
2 wipe cache,dalvik and full wipe
3 flash the rom
4 reboot phone
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Thanks. Gonna go in nown
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1 boot into recovery
2 wipe cache,dalvik and full wipe
3 flash the rom
4 reboot phone
or
1 boot into recovery
2 flash the rom
3 wipe cache,dalvik and full wipe
4 reboot phone
is the same i think
Don't forget to flash gapps before reboot, you should try boype's kennel too
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ErnuB said:
Don't forget to flash gapps before reboot, you should try boype's kennel too
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I flashed FOP ICS.. is it possible to go back to CM7 when I'm in CM9 by wiping everything in recovery and flashing back 7.2.0 CM7???
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SoulExertz said:
I flashed FOP ICS.. is it possible to go back to CM7 when I'm in CM9 by wiping everything in recovery and flashing back 7.2.0 CM7???
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Yes
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And what's the best ROM?? I'm wondering. Lastly. I WANT TO HAVE CM9 OFFCIAL
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There already are topics about "best roms" etc, but i think you should try them all and decide on your own which one is best for you
Thanks
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I like cm7,zeus ; respectively in descending order
But it's up to you what to choose
Try and keep which you like
But never forgot to back up before changing rom
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[Q] question about peter's rom sgm2 S6500D

Hey guys can anyone tell me a noob tutrial about how to install peter rom plz I have stock rom and rooted my phone with joey tito way and I have cwm any one tell me plz :screwy:
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anyone awnser plz
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if you have some s6500 then flash xxld2 firmware through odin
if you have s6500d then flash xxld3 through odin
then flash cwm by squadzone
boot into cwm
wipe data
flash standalone zip
optionally wipe data
reboot
I allready have cwm so can I skip this step?
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after flashing xxld'X' you will again have stock recovery
I have done all the step... But when I open phone, it said the status bar had been unexpected force stop... HELP
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format /system
wipe /data
flash rom
wipe /data
and done
If I want to remove this rom and install the stock rom and I allready backed it up what should I do?
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any one awnser plz
sry for bad english
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best way to install stock rom would be from odin
and you may also be able to restore your NANDROID backup

[Q] what should I do?

I upgrade from ROM team union 4.1.2 jb to ashylum 4.2.2 cm10.1 jb and flash by using kernel Philz 4.88. And sucess..but the step is to flash by using recovery..
http://forum.xda-developers.com/showthread.php?t=2051904...
And I can't found the icon superSU in drawer..but in setting it has it..
So..what should I do now?? And how to restore my apps and data?? I backup it at philz kernel..should I go there?? Now my mistake is I backup at philz and flash at the same place..but in the thread step is to boot recovery...hurmmm?? Blurrr....
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jepoh said:
I upgrade from ROM team union 4.1.2 jb to ashylum 4.2.2 cm10.1 jb and flash by using kernel Philz 4.88. And sucess..but the step is to flash by using recovery..
http://forum.xda-developers.com/showthread.php?t=2051904...
And I can't found the icon superSU in drawer..but in setting it has it..
So..what should I do now?? And how to restore my apps and data?? I backup it at philz kernel..should I go there?? Now my mistake is I backup at philz and flash at the same place..but in the thread step is to boot recovery...hurmmm?? Blurrr....
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Click to expand...
Click to collapse
Have u check either you have root privilage or not? Use root checker in playstore
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jepoh said:
I upgrade from ROM team union 4.1.2 jb to ashylum 4.2.2 cm10.1 jb and flash by using kernel Philz 4.88. And sucess..but the step is to flash by using recovery..
http://forum.xda-developers.com/showthread.php?t=2051904...
And I can't found the icon superSU in drawer..but in setting it has it..
So..what should I do now?? And how to restore my apps and data?? I backup it at philz kernel..should I go there?? Now my mistake is I backup at philz and flash at the same place..but in the thread step is to boot recovery...hurmmm?? Blurrr....
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Click to expand...
Click to collapse
Can you try with cm10.1 kernels?
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Thanks guys.. Already fix..
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iodak kernel problem

Hi...neee your help...trying to flash iodak kernel v7 on my phone but when i boot in cwm and try to flash it it always appears "cant open /external_sd/iodak_v7.zip (bad).i already downloaded another iodak file but its the same...hellllppppp me please!!
I guess you downloading Form xda app or Browser from your phone? If yes then try another browser or download via PC and copy it to your phone and try it.
Good Luck
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Like what I said hit " Thanks" Button.
Thats what i did...downloaded with my pc and copied to sd external....any ideia??
dislike47 said:
Thats what i did...downloaded with my pc and copied to sd external....any ideia??
Click to expand...
Click to collapse
Cant help much...Try below:
- Re-Download Iodakv7 file and re-flash it again
- If its not work, re-baked again your CWM, download latest CWM available or try TWRP
Not a chance...everything is the same....can someone help,or recommend me other flawless kernel!
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C'mon friends...need your help...i know you can help me in this one
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do you have problems with other zips?
I think you need to update your recovery, as suggested above get latest twrp or cwm
If youre trying to see if its a sd card problem its not,because i have already saved the iodek file in the internal memory and its the same error...i already downloaded rom manager which updated my cwm recovery.but no luck...
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Grrr...i dont understand why...phone is rooted with unlocked bootloader...really strange
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I tried to flash other kernel but the same message...any idea??
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dislike47 said:
I tried to flash other kernel but the same message...any idea??
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Click to expand...
Click to collapse
Its not a waste to try other Recovery system...Such like TWRP...Also, try unsecure boot
did you flashed a rom or any other zip before?
another way to flash a kernel :
download boot.img from the dev and flash it via fastboot
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