Database Develop

[Q] How to make ROOT when I was build my own ROM?

hello guys,
I'm plan to build my own rom of I9000,but every time I flash the Rom,I must ROOT it ,it's so boring ,so I want to root my rom when I build it ,but I don't konw how to do it ,who could tell me how to do it ,thanks very much!

ksm_hjx said:
hello guys,
I'm plan to build my own rom of I9000,but every time I flash the Rom,I must ROOT it ,it's so boring ,so I want to root my rom when I build it ,but I don't konw how to do it ,who could tell me how to do it ,thanks very much!
Click to expand...
Click to collapse
its so easy to ROOT the firmware , why do you find it so difficult
and if you want a rom already rooted search in this forum you will find many custom roms which are already rooted ........
and building your own rom is a super natural power which you are born with you can not learn it ( i had no other option than telling him this , cozz wanting to build an own rom just for the pain of rooting sounds #$%@*#$$##$

devabhishek said:
its so easy to ROOT the firmware , why do you find it so difficult
and if you want a rom already rooted search in this forum you will find many custom roms which are already rooted ........
and building your own rom is a super natural power which you are born with you can not learn it ( i had no other option than telling him this , cozz wanting to build an own rom just for the pain of rooting sounds #$%@*#$$##$
Click to expand...
Click to collapse
Thank you for answer,but i didn't means that root is difficult,I mean that i just want to make my own rom then i can share it ,and i don't think build a rom is boring beacuse i had build the WM's ROM before,so if someone could tell me how to do it .If you konw how to do ,could you tell me something?

you put the su application where it belongs and you give it setuid 0
check how the update.zip of the "root zips" do it and you just replicate it in the rom
if theses info were not enough you should indeed start by learning linux etc

[Q] help

Hi guys
I just bought a samsung galaxy tab
I read around a bit about the speech rom and I'm confused
can any of you kindly tell me the order of the guides to follow?
kernel .. rom modem ... ... ... voodoo clockmod and which rom for italian user..
thanks

redvil said:
Hi guys
I just bought a samsung galaxy tab
I read around a bit about the speech rom and I'm confused
can any of you kindly tell me the order of the guides to follow?
kernel .. rom modem ... ... ... voodoo clockmod and which rom for italian user..
thanks
Click to expand...
Click to collapse
Dude, this isnt a help or questions section, this is a development forum.
Go read the sticky threads there is plenty of info there and pretty easy to follow. I read them and had a custom rom flashed to my Tab same day I bought it.

I thank you and sorry I found several guides the only thing that I did not understand is the order to follow what flashing before or after

redvil said:
I thank you and sorry I found several guides the only thing that I did not understand is the order to follow what flashing before or after
Click to expand...
Click to collapse
Before or after what?
Basically all you do is..
a) Root your device (download and use z4root from market)
b) Go to a rom thread and read instructions (Go to the rom link in my signature)
Root your device, download the rom and then follow the following guide..
http://forum.xda-developers.com/showthread.php?t=973402

Thanks i try...

Cant install gingerbread kdz v20n

hi guys , i'm new here and i'm a noob to android. I followed all the steps here: http://forum.xda-developers.com/showthread.php?t=1287236 and at the last but one step i think i'm stuck , the lg mobile support tool appears and i cant update the phone , it says "The Cell phone is the latest version already. So you don't need to update." So i cant update , i changed the country and it wont work . What should i do please tell me ? i have 2.2.2 v10b. THANKS IN ADVANCE!

raduku009 said:
hi guys , i'm new here and i'm a noob to android. I followed all the steps here: http://forum.xda-developers.com/showthread.php?t=1287236 and at the last but one step i think i'm stuck , the lg mobile support tool appears and i cant update the phone , it says "The Cell phone is the latest version already. So you don't need to update." So i cant update , i changed the country and it wont work . What should i do please tell me ? i have 2.2.2 v10b. THANKS IN ADVANCE!
Click to expand...
Click to collapse
I hope you got, that this was a thread in O3D Optimus 3D Forum... Anyway, if you want a stock Rom, just use R&D tool (use search) and read the first post http://forum.xda-developers.com/showthread.php?t=1111771 and then read my reply http://forum.xda-developers.com/showpost.php?p=22237122&postcount=449 and you will be able to flash v20x. Being noob doesnt mean u ll get a step by step guide, so do some reading pls. If you want a custom rom, also go to first thread, download the pack, use blackjack to root or search for root v10x where x is your version and then use CWM.exe (or similar) to install CWM or do it by RomManager! Then download a custrom from Dev Section and havbe fun

i dont understand , where can i find the r&d tool?

In the Package, I posted the link to above! Download the Package and you will find it: http://forum.xda-developers.com/showthread.php?t=1111771

ok i will download it in 5 min. What should i do with it ?

ok , so i downloaded open the r&d tool , but cant select anything why that?

im sorry for multi-posting but i tried and i gets the same , after i press the upgrade button , the lg mobile update support appears again X( X( it pisses me OFF it says the same thing , that i have the latest version (2.2.2) what should i do pls ? thanks in advance!

Did you follow this as well?
http://forum.xda-developers.com/showpost.php?p=22237122&postcount=449
If not, do it, if you did, you can still try this: http://forum.xda-developers.com/showthread.php?t=1448803
And take the files from here: http://forum.xda-developers.com/showthread.php?t=1480392
And flash em, but watch out this will void ur guarantee!!!!!!

ok man i'll try tomorrow , i'm tired right now. Many thanks for this, i will tell you if smth gone wrong or succeed.

I solved the problem with this tutorial:
http://forum.xda-developers.com/showthread.php?t=1473781

True.. I always forget about it... but I think it might be too complicated for him anyway Dont know about his skills...

i tried that before i posted this thread.. the lg mobile support tells me that i have no connection to the internet , so i cant update X(

I bet you did anything wrong, dont know what, but just go here: http://forum.xda-developers.com/showthread.php?t=1487105 Read it all! Root your phone, install Zeus and be happy ever after

i just want gingerbread 2.3.4 v20n and then to root it , so then i can overclock for more performance in games.

raduku009 said:
i just want gingerbread 2.3.4 v20n and then to root it , so then i can overclock for more performance in games.
Click to expand...
Click to collapse
U CANNOT overclock V20n! You need Nova ROM to do this, and this is only 2.2... So better think about it again Root your phone now, and then install Zeus, it is v20n, but modified, to be faster...

why not ? set cpu does not work on gb ?

raduku009 said:
why not ? set cpu does not work on gb ?
Click to expand...
Click to collapse
u need a custom kernel that allows it!
stock kernel don't have OC enabled

so what do i have to do ?

raduku009 said:
so what do i have to do ?
Click to expand...
Click to collapse
A kernel!
Regards,
Me
Sent from my LG-P970 using Tapatalk

**** i'm stupid i really dont understand anything with this tutorials

[Q] Rooting I8190- XXAMA"3"

Hello Everyone,
I want to root my device (I8190XXAMA3), and I can't find any suitable root. It seems everyone just avoids this version, jumping from XXAMA1, 2 to XXAMB3 and to my sorryness XXAMA4. I have no Idea if any of the previous roots would work for me but I find that disturbing ,
Anywho, would some gentleman explain to me if these versions roots would work for me (and i precisely want to know if the I8190XXALK6 version would work, because I have already downloaded it :cyclops: ) or that i shoud install a prevous ROM version.
Another question please : Would the version that I will install have anything to do with the network operators that can be running one my device, or is it irrelevant ?? and would I be able to desimlock the phone when I root it or it still is necesssary to bother my wallet ??
Boy, that's a lot of talking !!
Thanks guys,
Greetings from a android-noob fella, and good luck everygeek.

seem like you have searched it at development section here is link for requested version flash it via odin 3,07 http://forum.xda-developers.com/showthread.php?t=2178346&highlight=xxamb3

THANKS,
I have already rooted with "I8190XXAMB3_I8190XXAMB2_Jelly_Bean_4.1.2_rooted" does that mean that I have "down-graded" the Rom ??

This is a stock rom rooted version if you want custom rom u need a root permission to install cwm by cwm u can install custom rom very ssmooth rom of benz v6 u can install it via cwm hoe to install cwm install rom manager can be installed by rom manager in google play
Sent from my GT-I8190 using xda premium

Flash a new rom

Okay im new and im looking around to find out how to flash a new rom. So i see the thing is i need
- rom manager
- flash clockworkmod recovery.
- press the button to install new rom
**( of course we are supposed to press the button to backup first. whatever i dont need backup if i have everything on dropbox and netqin sync and from there i can have everything i want at any other phone too. i dont care for settings , they are a matter of 10 minutes to download and setup the apps ).
So i try this thing.
1) I go root my phone and i get the first error. SystemBackupTest fails to run. yes i have done it properly according to the guide.
Ok whatever i think. maybe the guide is too old and jelly bean 4.1.2 20b has issues with that apk. i search around and i find the other way to root my phone. i download this file : http://www11.zippyshare.com/v/50635135/file.html, i go into recovery mode and i press root. success! im rooted.
2) since im new i test it out. i start installing whatever i find in google play and start tweaking things ) then i return it back to stock and do other tweaks. now i search for new rom. i read guides here about several rom. i now try it.
i install rom manager , i follow the guide and get error boot image signature​. ok i press vol down and power button and restart. i check around here a bit about this error. i found this thread http://forum.xda-developers.com/showthread.php?t=2241754. so i see that i have to unlock the bootloader. so i find this thread : http://forum.xda-developers.com/showthread.php?t=2190326. i follow the guide and i fail because i get a message that unlock is denied. searching around i find another thread that sais ROOT MANY ANDROID. oke im confused. i cant find a proper guide around. can we make it a little easier ? can we delete the oldest threads-roots- .. whatever and keep the new ? can we clean up or sort things up please ? the older members of course are pro to all this but the newer ones we dont understand anything. we need one week only to understand where we have to click next......
So for me and any other new guy later on, what do we have to do ? where is a working guide to root the lg optimus 4x v20b and if there is not , then where is a proper guide to unlock the bootloader ? thanks............

Also here ... it sais many many wierd things. http://forum.xda-developers.com/showthread.php?p=35812268
someone sais where is made from. wt ?? the root guide naver said this is actually for japan, or this is for germany or whatever. every search i do i get to read "new" things scattered around. sort things around. delete old useless threads that get nowhere or pin at start the new ones working on the new firmware. am i wrong ?

1) This is the "original development" section. Read the rules to find that your topic should NEVER be here. (How could you even post here? Is the 10-posts-limit disabled?)
2) Don't do anything unless you know what you're doing
3) Use search function (I see you did, but still a lot to learn you have)
4) Don't use Rom Manager
5) Use search function to find out why 1-4 apply.
6) Extra hint: There's an index on the 1st page of "general section".

muellersmattes said:
1) This is the "original development" section. Read the rules to find that your topic should NEVER be here. (How could you even post here? Is the 10-posts-limit disabled?)
2) Don't do anything unless you know what you're doing
3) Use search function (I see you did, but still a lot to learn you have)
4) Don't use Rom Manager
5) Use search function to find out why 1-4 apply.
6) Extra hint: There's an index on the 1st page of "general section".
Click to expand...
Click to collapse
that didnt help at all....... thanks for moving my thread here, maybe i got dizzy after so much reading and post it there but im still searching ........ Since 8 hours im searching , following guides and restoring ...
i have lg optimus 4x p880. os: 4.1.2 - 20b. can someone tell me at least one way to install a whatever rom ?
dont tell me follow the guide or things like that , im following them. just show me links what to do and be sure for those links that will work.

Ok, I'll help you. There's a thread called "unlock-relock tool". Use it once and you're unlocked. Then get TWRP from the TWRP thread. Install it via fastboot. Then download the rom you like, boot to recovery and flash it. That's all.
And for root: There's two different ways for ICS or JB. Use the appropriate one. (4.2.1 is JB, in case you didn't know.)
I don't have the links st hand, but there's this index linked in my signature...

muellersmattes said:
Ok, I'll help you. There's a thread called "unlock-relock tool". Use it once and you're unlocked. Then get TWRP from the TWRP thread. Install it via fastboot. Then download the rom you like, boot to recovery and flash it. That's all.
And for root: There's two different ways for ICS or JB. Use the appropriate one. (4.2.1 is JB, in case you didn't know.)
I don't have the links st hand, but there's this index linked in my signature...
Click to expand...
Click to collapse
again i dont understand. the unlock relock tool thread , sais to install the unlock apk , install terminal , go to su root and paste the echo command from the unlock app. noone show us what to do. i get fffffdfffefeffed from the unlock. so what do i do with that to unlock my bootloader?

muellersmattes said:
2) Don't do anything unless you know what you're doing
3) Use search function (I see you did, but still a lot to learn you have)
Click to expand...
Click to collapse
I think that's enough to say. I bet yo have internet access so you can search the whole web. Trust me, you will find the answers to all the questions you asked here because they are already answered.
As already stated very often in this forum, xda is not a noobie helpdesk so search and read yourself.

Dexxon said:
I think that's enough to say. I bet yo have internet access so you can search the whole web. Trust me, you will find the answers to all the questions you asked here because they are already answered.
As already stated very often in this forum, xda is not a noobie helpdesk so search and read yourself.
Click to expand...
Click to collapse
you mean this forum is only for developers and for developers asking help from developers about how to make their new custom rom ? if thats it , then im sorry ill find another forum to ask help. Maybe you are SO pro that you cant help someone without knowledge to unlock the bootloader. But i dont even see anyone else answering too. Maybe indeed the bootloader of 4.1.2 20b cant be unlocked yet and instead you tell me keep searching. Anyway i didnt put up this thread to fight with random people. I need help. If u actually cant help then thank you ill get help from someone that can. its the help section after all , not the world war z.

Hey, I told you how to do it. It's not my fault if you don't understand the tutorials or the software that the devs provide. It's all written down, maybe you should read it after having some sleep
Gesendet von meinem LG-P880 mit Tapatalk 4

kessaras said:
again i dont understand. the unlock relock tool thread , sais to install the unlock apk , install terminal , go to su root and paste the echo command from the unlock app. noone show us what to do. i get fffffdfffefeffed from the unlock. so what do i do with that to unlock my bootloader?
Click to expand...
Click to collapse
try this one
http://forum.xda-developers.com/showthread.php?t=2230934

wodka82 said:
try this one
http://forum.xda-developers.com/showthread.php?t=2230934
Click to expand...
Click to collapse
A M A Z I N G ! i made it. i didnt make it to unlock the bootloader but i didnt know that i DONT need to unlock it to install a custom rom. i used the tool kit to instan the team win recovery and then i flashed the new rom very easy ! took me only 3 minutes. amazing ! <3

kessaras said:
A M A Z I N G ! i made it. i didnt make it to unlock the bootloader but i didnt know that i DONT need to unlock it to install a custom rom. i used the tool kit to instan the team win recovery and then i flashed the new rom very easy ! took me only 3 minutes. amazing ! <3
Click to expand...
Click to collapse
you'r welcome

kessaras said:
A M A Z I N G ! i made it. i didnt make it to unlock the bootloader but i didnt know that i DONT need to unlock it to install a custom rom. i used the tool kit to instan the team win recovery and then i flashed the new rom very easy ! took me only 3 minutes. amazing ! <3
Click to expand...
Click to collapse
You can't flash a rom when the bootloader is locked, can you? That would be a surprising fact for me... Guess you did unlock it but didn't know about it
Sent from my 4X HD via XDA Premium

Omario-242 said:
You can't flash a rom when the bootloader is locked, can you? That would be a surprising fact for me... Guess you did unlock it but didn't know about it
Sent from my 4X HD via XDA Premium
Click to expand...
Click to collapse
lol? ill go check it now

kessaras said:
lol? ill go check it now
Click to expand...
Click to collapse
to flash a rom.. yes..
what kind of rom ? is it stock rom ? or custom rom..
stock rom flashed using different tools than custom rom..
to flash custom rom, you need to flash custom recovery first..
to flash custom recovery, you have to unlock the bootloader first...
that's the basic knowledge

trikomlabs said:
to flash a rom.. yes..
what kind of rom ? is it stock rom ? or custom rom..
stock rom flashed using different tools than custom rom..
to flash custom rom, you need to flash custom recovery first..
to flash custom recovery, you have to unlock the bootloader first...
that's the basic knowledge
Click to expand...
Click to collapse
vanir rom. cant be more custom xD i pressed: 3845#*880# which is supposed to check bootloader status and gave me the message: error connection or mmi code is not valid.
Now im thinking if i can flash werewolf kernel in use with vanir rom. is it possible or the kernel has to go with specific roms ?

The command you used only works on LG stock roms.
You can use werewolf kernel but you have to use cm10.2 version
Gesendet von meinem Optimus 4X HD mit Tapatalk 4

Dexxon said:
The command you used only works on LG stock roms.
You can use werewolf kernel but you have to use cm10.2 version
Gesendet von meinem Optimus 4X HD mit Tapatalk 4
Click to expand...
Click to collapse
failed with any kernel i tested i dont understand why. only the iodak 10.2 is working. any other kernel i tested didnt get passed boot logo.
and yes my bootloader is unlocked. i booted on unpgrade screen and left up corner had info that the bootloader is unlocked.

kessaras said:
vanir rom. cant be more custom xD i pressed: 3845#*880# which is supposed to check bootloader status and gave me the message: error connection or mmi code is not valid.
Now im thinking if i can flash werewolf kernel in use with vanir rom. is it possible or the kernel has to go with specific roms ?
Click to expand...
Click to collapse
the vanir rom need his one kernel like stock, mui and cm. i think werewolf has one for vanir

wodka82 said:
the vanir rom need his one kernel like stock, mui and cm. i think werewolf has one for vanir
Click to expand...
Click to collapse
yea i tested it. nothing i tested all kernels i found available for 10.2. and i dont have knowledge too to extract the kernel out of the rom... i tried but the installation failed. the one im using now of iodak hasnt got settings for the hardware buttons. the button leds are always on unless i stop touching the phone...