Develop Bugs

Problem with flashing custom rom

Ive got this message in cwm when was restoring (jj's hybrid for locked bootloader): no app2sd partition found, any ideas?
Locked Bootloader Arc S.
When i want to format sd-ext --> same message.
Prince

Bump
Prince

That means that CWM didn't find a second partition in your SD card used by Link2SD.
Is it working fine, JJ ROM?

Im just wondering if i can flash it with this 'error'.
Prince

I presume jj's rom has app2ext built in, but it shouldn't affect the rom. But check on the rom thread.
sinkster©

I was asking, but no1 replied.
Prince

It will work. That "error" is just a check if a sd partition exists to make use of. Wont affect sysyem if missing.
Typed down from the sky with sexy LT15i

Thx then xd
Prince

hints that migh be helpful to prevent trouble when flashing custom roms & kernels
hi there,
i'm not entirely sure if this will help you but generally speaking i came made a few observations about the fact that some people, mostly repeatingly the same users, encounter problems with their custom roms and/or flashing them, while others don't, albeit they are using the same devices.
i myself use 3 different devices, all rooted and running on pac 4.3, always latest nightly, as there are GT-N7100 - GT-I9100 - Nexus 4
not to the point
a) other than most other users i usually clean cache and dalvik cache as well before and after flashing the new rom and/or new nightly
and never encountrer any problems except those which everybody, using the same rom and nightly encounters.
b) whenever i flash an totally different rom and/or upgrade and/or downgrade to another level of android os, i.e. from 4.2.2 to 4.3, i perform
a clean install, including not only a factory reset, but as well a format sd-card, format cache and format system etc., again i cannot proof
which of these steps make a or the differnce but however, i never have problems others than thosw which everyone has with a version.
c) when using cusome kernels and due to the fact that some roms come with a kernel included, as well as with a custom recovery included,
it is strongly recommended not to forget to flas the kernel again after each flashing the new rom. one good example ist dorimanx kernel
for GT-I9100 which will not boot into recovery and reluctantly boot at all after a new flash of a pac nightly without reflashing the kernel.
d) try to fix permissions on reboot instead of doing it from recovery. one reason is that not every recovery has this option and further i
found that when fixing permissions before the first boot after flashing a new rom, there might be bootloops, albeit i cannot explain exactly
why that should, but however, sometimes it's better to be on the safe sid.
e) try to run whether the lastes version of custom recovery for your device, and or the use the included custom recovery of the rom or the
kernel. this again is one thing that can help to avoid some unexpected and hard to explain bootproblems and/or fc's etc.
hope that i could give you some new ideas how to avoid trouble while using custom roms and other hacks

Pulkit_i21 said:
hi ...i need your help...i am also using xperia arc s (2.3.4), rooted. i tried to install ultimate HD 5 around 6-7 times from different ways, all instructions on internet i followed, in my arc but always it stuck on sony ericson logo and i need to flash it again and again....please help me..why i a, not able to install ultimate hd ..waiting for your reply thanks
Click to expand...
Click to collapse
You must use ICS kernel, either unlock bootloader and install custom ICS kernel, or first install/update to stock ICS and then follow the same method.

i already did 6 times
i already tried 6-7 time to install custom rom when it stuck on sony logo i flashed it with orignal stock rom and tried again but every times same problem arise. now i am not understanding where i missed
Someguyfromhell said:
You must use ICS kernel, either unlock bootloader and install custom ICS kernel, or first install/update to stock ICS and then follow the same method.
Click to expand...
Click to collapse

Pulkit_i21 said:
i already tried 6-7 time to install custom rom when it stuck on sony logo i flashed it with orignal stock rom and tried again but every times same problem arise. now i am not understanding where i missed
Click to expand...
Click to collapse
Kernel. You must use appropriate kernel!

Already tried
i already tried flashing kernel too.....and also in ultimate HD there are option of instaling with locked boot loader.................................i just want to install ultimate HD..........
Someguyfromhell said:
Kernel. You must use appropriate kernel!
Click to expand...
Click to collapse

Pulkit_i21 said:
i already tried flashing kernel too.....and also in ultimate HD there are option of instaling with locked boot loader.................................i just want to install ultimate HD..........
Click to expand...
Click to collapse
Did you install full ICS firmware with kernel prior installing Ultimate HD ROM?

yes
yes i did around 6 times after bootloot i goot in my androing so i flash 2.3.4 gingerbread ftf file again in it
Someguyfromhell said:
Did you install full ICS firmware with kernel prior installing Ultimate HD ROM?
Click to expand...
Click to collapse

Pulkit_i21 said:
yes i did around 6 times after bootloot i goot in my androing so i flash 2.3.4 gingerbread ftf file again in it
Click to expand...
Click to collapse
First install stock ICS firmware, Android 4.0.4 (4.1.B.0.587 or 4.1.B.0.431), and then install the custom ROM. Did you do it so? Can you write the file, which you used?

no..i flashed only base version 4.0.2.A
i always flash "LT18i_4.0.2.A.0.58(2.3.4)_HK" after every bootloop, i not tried to flash 4.1.B.587....few month before tried it to flash but i think it is not able to flash because of system partition is is less because of 4.0.2.................well benifit of installing upgraded rom "4.0.4 (4.1.B.0.587 or 4.1.B.0.431)" and are you sure after that i will able to install it..?
Someguyfromhell said:
First install stock ICS firmware, Android 4.0.4 (4.1.B.0.587 or 4.1.B.0.431), and then install the custom ROM. Did you do it so? Can you write the file, which you used?
Click to expand...
Click to collapse

Trying to install CM9 stable, stuck at boot logo.

My friend is currently running Arconium ICS on his Xperia, and now when I tried to install CM9 (Did full wipe > install CM > install gapps in CWM) it just gets stuck at the boot logo (SONY). After recovering the backup of Arconium in CWM it boots up fine again.
Since the boot logo didn't change, I'm thinking CM9 maybe didn't install a new kernel or something? Is there something I can do to make sure that CM9 fits as well as possible? If kernel switching is on the table I'd like to be able to do this from CWM.
Thank you!

bajsmumsaren said:
My friend is currently running Arconium ICS on his Xperia, and now when I tried to install CM9 (Did full wipe > install CM > install gapps in CWM) it just gets stuck at the boot logo (SONY). After recovering the backup of Arconium in CWM it boots up fine again.
Since the boot logo didn't change, I'm thinking CM9 maybe didn't install a new kernel or something? Is there something I can do to make sure that CM9 fits as well as possible? If kernel switching is on the table I'd like to be able to do this from CWM.
Thank you!
Click to expand...
Click to collapse
you must install the kernel "boot.img" through flashtool
is inside the zip file

krattos said:
you must install the kernel "boot.img" through flashtool
is inside the zip file
Click to expand...
Click to collapse
Do I have to do this via flashtool? No way to do it from inside CWM? Please excuse if this is a stupid question, I'm not still a 100 % sure what boot.img, recovery, kernel and all these are and how they fit together.

bajsmumsaren said:
Do I have to do this via flashtool? No way to do it from inside CWM? Please excuse if this is a stupid question, I'm not still a 100 % sure what boot.img, recovery, kernel and all these are and how they fit together.
Click to expand...
Click to collapse
Yes, through the FlashTool is safer.
For all your doubts see this link, is a little extended but very complete.
http://forum.xda-developers.com/showthread.php?t=1133650

bajsmumsaren said:
Do I have to do this via flashtool? No way to do it from inside CWM? Please excuse if this is a stupid question, I'm not still a 100 % sure what boot.img, recovery, kernel and all these are and how they fit together.
Click to expand...
Click to collapse
Boot.img is the kernel in a compiled file, which needs to be installed via fastboot. Flashtool includes fastboot aswell, so you can install the kernel(boot.img) using it.
Recovery is a certain 'program' used to install custom stuff, make full backups(Nandroid backup) and restore them, wipe/format partitions and some other stuff. Recovery can be included already inside the kernel, but there is also possibility to install it on /system partition for those who can't unlock bootloader and/or install custom kernel.
My recommendation - Don't do it if you don't understand anything. You should go and learn about the whole Android first, get yourself familiar with how to recover the phone(install stock firmware etc), what are the terms that we use, what is what etc, then come back. Else...you might get yourself a nice (temporary) brick and then you have another problem, how to get back the phone.

bajsmumsaren said:
My friend is currently running Arconium ICS on his Xperia, and now when I tried to install CM9 (Did full wipe > install CM > install gapps in CWM) it just gets stuck at the boot logo (SONY). After recovering the backup of Arconium in CWM it boots up fine again.
Since the boot logo didn't change, I'm thinking CM9 maybe didn't install a new kernel or something? Is there something I can do to make sure that CM9 fits as well as possible? If kernel switching is on the table I'd like to be able to do this from CWM.
Thank you!
Click to expand...
Click to collapse
Obviously you didnt flash the kernel..and before doing that u need to make sure if ur bootloader is unlocked..if it is unlocked then only you can proceed with flashing the kernel and then installing the ROM.

Same Here!!
but Nothin seems to b workin for me!! Ive Done everything as per da instructions!
I flashed the boot.img file which i unzipped from the cm9 nozomi.zip file!!
I formatted the data, the cache and the dalvik cache and then installed the cm9 and gapps files as well and then when i reboot my device from the recovery menu it just gets stuck at the boot screen of free xperia!!
(
pleasehelp!!

Assistere said:
Same Here!!
but Nothin seems to b workin for me!! Ive Done everything as per da instructions!
I flashed the boot.img file which i unzipped from the cm9 nozomi.zip file!!
I formatted the data, the cache and the dalvik cache and then installed the cm9 and gapps files as well and then when i reboot my device from the recovery menu it just gets stuck at the boot screen of free xperia!!
(
pleasehelp!!
Click to expand...
Click to collapse
Dude, nozomi is only for Xperia S device. You installed the wrong ROM!
Go check the supported devices list to find your device's codename.

Someguyfromhell said:
Dude, nozomi is only for Xperia S device. You installed the wrong ROM!
Go check the supported devices list to find your device's codename.
Click to expand...
Click to collapse
Dude mine is Xperia s is only!!
sorry i frgt to mention bout my phone earlier!!!

Assistere said:
Dude mine is Xperia s is only!!
sorry i frgt to mention bout my phone earlier!!!
Click to expand...
Click to collapse
Then you are at wrong forum.

[Q] CM 9.1 crashes continiously

Dear Community,
this is my first post on XDA-devloppers.
I ask you for help as y have a serious promlem with CM 9.1 on my xperia arc.
I flashed CM on my phone using the latest stable rom downloaded from the official cyanogenmod website (cm-9.1.0-anzu.zip)
Everything worked perfectly and i was delightet.
Unfortunately, after two days my phone crashed.
By crashed i mean that it first reacted very slow then froze. After this, the screen went black (backlight on) an then dark.
no button could get me back to lockscreen.
then suddenly the phone rebootet.
this happened every time about one minute after booting my phone.
As the problem didn't seem to get away i decided to reflash it:
wipe SD
delete davlik cache
reseting to factory
and then istalling the same rom and gapps from zip
everything worked fine again, but after one day i got the same problem again.
what can I do to fix this?
I would appreciate any kind of help
and excuse me if this isn't the right forum (search also, didn't help)
sincerly,
PraetorAce

You might want to try FXP's release:
http://forum.xda-developers.com/showthread.php?t=1356685
僕のLT18iから送られてきた

popthosegaskets said:
You might want to try FXP's release:
http://forum.xda-developers.com/showthread.php?t=1356685
僕のLT18iから送られてきた
Click to expand...
Click to collapse
thank you!
but which version should I take and how do I flash it? (just copy on SD and then install from zip?)

PraetorAce said:
thank you!
but which version should I take and how do I flash it? (just copy on SD and then install from zip?)
Click to expand...
Click to collapse
You can try the nightly versions if the stable doesn't work for you.
Take out the boot.img inside the ROM zip and flash with fastboot. Then put ROM zip onto SD card and flash with CWM.
僕のLT18iから送られてきた

I tried a few roms and it didn't work.
with the latest nightley version from cyanogenmod website gapps wans't installed properly and my home button didn't work.
and the roms I tried from the link you gave me abortet the installation.
i always flashed the kernel (boot.img) via flashtool and then used CWM to: 1 wipe davlic cache, 2 reset to factory and 3 install from zip
will it maybe work with odin (or is odin only for samsung devices?)
thnx

PraetorAce said:
I tried a few roms and it didn't work.
with the latest nightley version from cyanogenmod website gapps wans't installed properly and my home button didn't work.
and the roms I tried from the link you gave me abortet the installation.
i always flashed the kernel (boot.img) via flashtool and then used CWM to: 1 wipe davlic cache, 2 reset to factory and 3 install from zip
will it maybe work with odin (or is odin only for samsung devices?)
thnx
Click to expand...
Click to collapse
Odin is for Samsung devices only. If CM9.1 doesn't work for you then you might want to try CM10.
僕のLT18iから送られてきた

[Q] Bootloops on every rom Note 2 GT-N7105

Hello!
I recently got a Note 2 (GT-N7105)
And for some silly reason wich even disappoints myself i wanted to overclock , well that didn't make sense i know but however i did it! and directly after i installed the required file (I don't remember wich one but it was for 1.8Ghz) after the installing my phone kept showing the boot logo , i tried to use my backup but even after restoring it didnt boot! I cleaned everything wich also cleaned my backup...
I been on it for about 7 hours now trying different roms , kernels , and every file i could find but nothing helps.
I now installed Cyanogenmod using CMW but even that bootloops.
The last thing i could notice is CMW showing me a E: failed to Mount /efs (Invalid argument) Wich makes me worry even more...
I honestly hope there are some good peaple who could help me with this... Finally got a great phone and by stupid mistakes i made it won't work anymore..
I don't care what rom gets on it , Even if its a hello kitty rom u won't hear me complain , If the phone works again i'll be happy!
Not sure if this helps but its a GT-N7105 , i know it had the newest android there was (4. something, i think it was 4.3)
Odin does see the device , My CMW (6.0.4.1) works and Download Mode works.
I hope anybody can help me!
In case you want to help me live wich would be awesome my skype is : chrishendriks92
If it gets fixed i will Offcourse place the solution here.
(The note is not a new one , its used and a few months old , worked 100% before my stupid decisions bricked it)
(so here's a small version)
-Every rom i tried will bootloop , It shows a different boot video/logo everytime tho
-It all happened after i tried a 2.8Ghz Overclock
-i get a EFS error in CMW
-Accidentily i deleted my backup but i don't mind whatever rom gets on it
-Download mode and CMW (6.0.4.1) works

dodemans said:
Hello!
I recently got a Note 2 (GT-N7105)
And for some silly reason wich even disappoints myself i wanted to overclock , well that didn't make sense i know but however i did it! and directly after i installed the required file (I don't remember wich one but it was for 1.8Ghz) after the installing my phone kept showing the boot logo , i tried to use my backup but even after restoring it didnt boot! I cleaned everything wich also cleaned my backup...
I been on it for about 7 hours now trying different roms , kernels , and every file i could find but nothing helps.
I now installed Cyanogenmod using CMW but even that bootloops.
The last thing i could notice is CMW showing me a E: failed to Mount /efs (Invalid argument) Wich makes me worry even more...
I honestly hope there are some good peaple who could help me with this... Finally got a great phone and by stupid mistakes i made it won't work anymore..
I don't care what rom gets on it , Even if its a hello kitty rom u won't hear me complain , If the phone works again i'll be happy!
Not sure if this helps but its a GT-N7105 , i know it had the newest android there was (4. something, i think it was 4.3)
Odin does see the device , My CMW (6.0.4.1) works and Download Mode works.
I hope anybody can help me!
In case you want to help me live wich would be awesome my skype is : chrishendriks92
If it gets fixed i will Offcourse place the solution here.
(The note is not a new one , its used and a few months old , worked 100% before my stupid decisions bricked it)
(so here's a small version)
-Every rom i tried will bootloop , It shows a different boot video/logo everytime tho
-It all happened after i tried a 2.8Ghz Overclock
-i get a EFS error in CMW
-Accidentily i deleted my backup but i don't mind whatever rom gets on it
-Download mode and CMW (6.0.4.1) works
Click to expand...
Click to collapse
Ok, so what I would do.
I would wipe data through CWM.
Download official ROM from sammobile.com and flash it through Odin.
I hope this will help to get the phone booted.
After that we will worry about imei recovery.

dzejju said:
Ok, so what I would do.
I would wipe data through CWM.
Download official ROM from ... and flash it through Odin.
I hope this will help to get the phone booted.
After that we will worry about imei recovery.
Click to expand...
Click to collapse
Thank you for your reply:good:
I'm downloading it , looks like its going to take a while so i'll let you know!

Try mskips toolkit from skipsoft.net. It has a recovery package that should do the trick. There is a thread on it on here but i think it's closed due to Microsoft signature issues
Sent from my GT-N7105 using XDA Premium 4 mobile app

I'm afraid downloading/Flashing the rom didnt work.
ill get the T-Mobile screen , and then the samsung logo where it gets stuck , the install was completed tho so no errors whatsoever
This is a picture link s30.postimg.org/8l0bgrxa8/image.jpg
Would be amazing if you could help me out with this because i can't choose ''Option 2'' right picture , it just won't take it.
I can install teamviewer or whatever programm you want

I have the same problem, I'm on 4.3 version and tried to downgrade to 4.1.1 and went back to 4.3, I formatted the system through twrp with NO OS INSTALLED to be sure it is totally cleaned but all the way, I still experiencing reboot issue.
At first I encountered unfortunately systemui has stopped, done rooting and fixing permission but still no luck.
One more thing, I already flashed pit file.

.
(Update , I tried anything i could but it didnt work out , its going to Samsung Support)

cz4r3n said:
I have the same problem, I'm on 4.3 version and tried to downgrade to 4.1.1 and went back to 4.3, I formatted the system through twrp with NO OS INSTALLED to be sure it is totally cleaned but all the way, I still experiencing reboot issue.
At first I encountered unfortunately systemui has stopped, done rooting and fixing permission but still no luck.
One more thing, I already flashed pit file.
Click to expand...
Click to collapse
Flash right bootloader, then install fresh rom. Should be good to go.

Mufrad said:
Flash right bootloader, then install fresh rom. Should be good to go.
Click to expand...
Click to collapse
the problem persist.I flashed different bootloader already

cz4r3n said:
the problem persist.I flashed different bootloader already
Click to expand...
Click to collapse
You installed a kernel right? To over clock? First flash new bootloader, then flash stock kernel, then again flash stock rom, do not let the device boot up before you have done all three.

--------------------------------------------
_________________________

Mufrad said:
You installed a kernel right? To over clock? First flash new bootloader, then flash stock kernel, then again flash stock rom, do not let the device boot up before you have done all three.
Click to expand...
Click to collapse
I tried Agni pure kernel and followed your instructions but no avail,I think there is problem with the board,because when I wipe, the SuperSu also erased.

cz4r3n said:
I tried Agni pure kernel and followed your instructions but no avail,I think there is problem with the board,because when I wipe, the SuperSu also erased.
Click to expand...
Click to collapse
I said to install stock kernel not custom kernel, and after wipe when you install stock rom you will loose root and also loose all data and apps from previous rom anyway.

Mufrad said:
I said to install stock kernel not custom kernel, and after wipe when you install stock rom you will loose root and also loose all data and apps from previous rom anyway.
Click to expand...
Click to collapse
yup I already did that,I flashed stock kernel from http://opensource.samsung.com/.I know reflashing stock rom will delete everything including root.
What I mean is when Im rooted and tried to wipe the phone, SuperSu also deleted.Im wondering that I have a corrupted emmc, It seems that it is not mounted correctly, although I tried to flash a pit file already.

cz4r3n said:
yup I already did that,I flashed stock kernel from http://opensource.samsung.com/.I know reflashing stock rom will delete everything including root.
What I mean is when Im rooted and tried to wipe the phone, SuperSu also deleted.Im wondering that I have a corrupted emmc, It seems that it is not mounted correctly, although I tried to flash a pit file already.
Click to expand...
Click to collapse
What method did you use to root and inject supersu?

Mufrad said:
What method did you use to root and inject supersu?
Click to expand...
Click to collapse
The so called SAFEROOT
And I even tried the CF ROOT by Chainfire

butmena said:
--------------------------------------------
_________________________
Click to expand...
Click to collapse
? What!
Sent from my GT-N7100 using XDA Premium 4 mobile app

Arc S, Touch not responding after flashing CM

Hi, I bought the Arc S which was unlocked bootloader. I wanted to insataliram Official CM 9.1.0 and did everything right, flash the Kernel and then flash the ROM but but touch is not responding after the ROM boots up. I tried a few others ROM and always be the same. Touch works on some stock based ROM. Does anyone know what could be the problem?

Anyone, anything?

Where did you find it from?

ludidzora said:
Hi, I bought the Arc S which was unlocked bootloader. I wanted to insataliram Official CM 9.1.0 and did everything right, flash the Kernel and then flash the ROM but but touch is not responding after the ROM boots up. I tried a few others ROM and always be the same. Touch works on some stock based ROM. Does anyone know what could be the problem?
Click to expand...
Click to collapse
have you done full wipe?
Sent from my GT-I9301I

try this
So i have the same problem like you and i found a solution, but i cant undestand it properly...
Originally Posted by Dev Jaskirat View Post
Okay guys now its my turn!
I am not sure but this should work out!
Try this -
Open the rom's zip in which your touch works ( eg. JellySandwich as some guys said)
Extract these files from it! -
system/bin/cy8ctma300_fwloader
system/usr/idc/cy8ctma300_touch.idc
system/usr/idc/clearpad.idc
system/etc/hw_config.sh
Now open cm9.zip
Don't extract anything just drag these files in the same location in this zip
( eg. The hw_config.sh which was extracted from system/etc/ in Jellysandwich will go to system/etc/ in cm9's zip)
Once done
Move the new cm9.zip file to your sd card
Flash the kernel from the cm9 zip( fastboot flash boot boot.img)
Open cwm -
Factory reset
Wipe cache partition
Wipe dalvik cache
Format /system
Format /data( yes again)
Format /cache( yes again)
Flash the new cm9.zip
No gapps right now! Mind it!
Wipe dalvik again
Reboot
Report back the result
All the best!
:thumbup:
so this is they way it works for someone, i have the problem that in stock android ICS or GB i cant find the idc map system/usr/idc/cy8ctma300_touch.idc, system/usr/idc/clearpad.idc so i dont have those files and i dont know where to find them. hope it work for you, if it please post a way how you have don it hope it work for you.