Develop Bugs

[Q] Forget to checklist usb debugging mode

It Fixed. Thx
My phone Arc S. 404 fw 413 virgin
After I look JJHybrid 3.1 i'm amazed with the UI. And plus the Locked BL users also can try it. and i'm doing step by step to do so. i root my phone, install CWM download JJhybrid 2.5 and i am succesfully to try the 2.5, and after that i accidentally unchecklist my usb debugging mode and than i try to upgrade to JJhybrid 3.1, i'm doing it wrong. i didnt wipe the data, instead i just upgrade it. and my phone now stuck on sony logo. i try to flash it with many FTF, ready to root FTF, middle east FTF, spain FTF. and the result is zero. always aborting the flashing. i try to remember what might wrong, and voila.. i think i know the problem, usb debugging mode that i unchekclist before. so what do i do to checklist that usb debugging mode again? my phone just stuck in sony logo T.T
or could someone give me step by step to get my phone on again T.T please

Flash a kernel with integrated CWM on ramdisk and boot in CWM. I recommend doomlord's kernel since it can boot even you borked out any ROMs.

Riyal said:
Flash a kernel with integrated CWM on ramdisk and boot in CWM. I recommend doomlord's kernel since it can boot even you borked out any ROMs.
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Click to collapse
my phone cant get back to cwm T.T
and i forgot to checklist the usb debugging mode. is it possible for me to flash that using integrated cwm? and please link for how to do so
and also my phone still locked bootloader

please anyone., help me. what should i do

Oh ok locked bootloader is another issue. Anyways try booting the rom on safe mode. Just power on your phone, when sony logo shows up press and hold the hardware menu button. If it fails and flashtool also fails then bring it to service center.

Riyal said:
Oh ok locked bootloader is another issue. Anyways try booting the rom on safe mode. Just power on your phone, when sony logo shows up press and hold the hardware menu button. If it fails and flashtool also fails then bring it to service center.
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it fixed. i flash my phone using pcc
even when my phone couldnt on and didnt checklist the usb debugging mode, it still fix my phone problem.
thanks
Now try it again until i get the custom roms

How did you do it? Please help. Having the same pbroblem
MrKimbum12 said:
it fixed. i flash my phone using pcc
even when my phone couldnt on and didnt checklist the usb debugging mode, it still fix my phone problem.
thanks
Now try it again until i get the custom roms
Click to expand...
Click to collapse
I too forgot to checked USB Debugging. Please show links on how to fix it or please tell me how to.

User Sony PC Companion to repair your phone... It's that simple.
僕のLT18iから送られてきた

Flashtool, PC Companion, Update Service, EMMA, CWM and other services do NOT require USB debugging to be turned on.

Cant install any rom (using cyanogen)

Hello, i'm from chile and i have a problem with my xperia s, i hope you can help me because i post in other pages and nobody want to help me
when i bought my xperia(used) this have cyanogenmod 10, and i try to use flashtool to change the rom and this happens (photo)
its so strange, but i tried to install another roms.... Like naturexperia, turborom and all ok, but not installed, i follow the steps to change the rom by cmw and its ok, but anywhay cyanogen appears :s
please help me, sorry for my bad english

You must connect your phone onde flash mode
Your flash tool says you have your phone connected on fastboot (Blue LED) its right?
You want a official firmware right?
In the info of Flashtool says you must connect your phone in Flash mode...
For flash mode you have to hold de volume down button and plug the phone to de computer.
But i don´t know if the kernel can be changed on flashmode when you have an bootloader unlocked. You should read the tutorials before attempting something
Also my english its bad, good luck

mati118 said:
Hello, i'm from chile and i have a problem with my xperia s, i hope you can help me because i post in other pages and nobody want to help me
when i bought my xperia(used) this have cyanogenmod 10, and i try to use flashtool to change the rom and this happens (photo)
its so strange, but i tried to install another roms.... Like naturexperia, turborom and all ok, but not installed, i follow the steps to change the rom by cmw and its ok, but anywhay cyanogen appears :s
please help me, sorry for my bad english
Click to expand...
Click to collapse
You are connecting in fastboot mode (blue led) but flashtool needs green led (download mode). So holding the volume down button, connect your USB cable when you get the prompt on your screen. And stock kernel can be flashed in download mode.

thank you very much!!!!!!!!!!!

[Q] PLEASE HELP! can get my xperia play out of gin2jb!

first of all, im new to the forum, sorry if this is not the place to post this and sorry for my bad english as well, i used recovery mode to get gin2jellybean into my xperia play at , with this page http://forum.xda-developers.com/showthread.php?t=1631144 everything seemed to work fine, but, i realised i cant get usd debugging to work , also i cant boot into flashmode to flash it with flash tool, and recovery mode doesnt work and i cant installit back becaus eof the usb debugging not working, so im stuck in a never ending cycle, please can anyone help me?

Your going to have to use the windows terminal to enable usb debugging on your android device. Unfortunately idk how to do that.

Help please i`m desperate :(

Hi my girlfriend has xperia arc s...4.0.4 was softwer and she asked me to flash some of this roms cause i did that to my phone(galaxy fit)
so i examed this treads etc....had trouble to get into recovery mode but i made it.
Then i wipe data,cashe,dalvih and then i flashed zip legacy 10.1 and after succesfull install it`s stuck on sony boot ? :/ i cant get into recovery and i cant recognize it on PC to try something else :S
PLZZZZZZ HELP

google around threads on using flashtool to restore the phone, i did this a while back and thats how i got my phone working again.
Take your time finding the info and don't panic, it will be less stressful that way.

demo0007 said:
Hi my girlfriend has xperia arc s...4.0.4 was softwer and she asked me to flash some of this roms cause i did that to my phone(galaxy fit)
so i examed this treads etc....had trouble to get into recovery mode but i made it.
Then i wipe data,cashe,dalvih and then i flashed zip legacy 10.1 and after succesfull install it`s stuck on sony boot ? :/ i cant get into recovery and i cant recognize it on PC to try something else :S
PLZZZZZZ HELP
Click to expand...
Click to collapse
sony boot you say, then you were at stock kernel. Look for a JB kernel like LuPuS, nAa, etc and flash it via Flashtool. Then boot to recovery, either by back button or volume down button depending on the kernel then wipe all, flash respective rom, flash gapps then modules.

thanks for fast answers!!!
haha it cant be less stresfull cause it`s not my phone i googled but when i connect flashtool it wont recognize device either :/ ?
edit....
YEEEEEEY i made it ^_^ after 123091230 errors and windows security s%*( windows recognized phone...and through flashtool i installed LT18i_4.1.B.0.431_Generic.World.1254-2184.ftf
I`m gonna install now a update with sony pc companion and i`m not gonna touch further? maybe only if you have some tips to suscces cause i couldnt...
I dont understand that part with kernel....what kernel should i install?
Now it`s 2.6.32.9-perf on phone with latest softwer via sony pc companion....4.0.4 softwer

demo0007 said:
thanks for fast answers!!!
haha it cant be less stresfull cause it`s not my phone i googled but when i connect flashtool it wont recognize device either :/ ?
edit....
YEEEEEEY i made it ^_^ after 123091230 errors and windows security s%*( windows recognized phone...and through flashtool i installed LT18i_4.1.B.0.431_Generic.World.1254-2184.ftf
I`m gonna install now a update with sony pc companion and i`m not gonna touch further? maybe only if you have some tips to suscces cause i couldnt...
I dont understand that part with kernel....what kernel should i install?
Now it`s 2.6.32.9-perf on phone with latest softwer via sony pc companion....4.0.4 softwer
Click to expand...
Click to collapse
nevermind sony pc companion if you want a custom JB rom.
First check if your bootloader is unlocked by entering in dialer:
*#*#7378423#*#*
then navigate to System Info>Configuration then check if Bootloader Unlocked:yes, if it says allowed:no, you have to bring it to sony and pay for it to be unlocked,. Or unlock it with testpoint method, which I think is delicate.
Make sure ADB is on.
click the link below then choose the respective kernel for your ROM:
Kernels
choose if it is 4.1 or 4.1.2 or 4.2 or what is based by your chosen ROM.
Turn off phone>hold the menu button(back button, home button, menu button) then connect it to pc
Open flashtool>click the thunder>Fastboot mode>Select kernel to Flash then navigate to the file.

[Q] xperia arc does not booting up please help me....

Hello all
I own a Xperia Arc LT15i
tried to update it, but when the middle it was extinguished the device and when I tried to turn it on again it was not respond only shows a green light repeatedly, but the screen remains black and when I'm trying to connected it to computer ,it only connect by flash boot. i tried to connected it by fast boot or PC Companion but no thing happened
Can you help me please

Adiga-Ahmad said:
Hello all
I own a Xperia Arc LT15i
tried to update it, but when the middle it was extinguished the device and when I tried to turn it on again it was not respond only shows a green light repeatedly, but the screen remains black and when I'm trying to connected it to computer ,it only connect by flash boot. i tried to connected it by fast boot or PC Companion but no thing happened
Can you help me please
Click to expand...
Click to collapse
With what did you try to upgrade and how? It seems your update has gone wrong, as you state, it got terminated in the middle? Probably if you connect through fastboot, or flashtool for windows, you can put in a new kernel and the rom. It seems your phones kernel is broken too. It should be fine once you install a new kernel and rom.
For how to do that please look at one of the tutorials here: http://forum.xda-developers.com/showthread.php?t=2320872
Hope it'll work out for you.

mhadjih said:
With what did you try to upgrade and how? It seems your update has gone wrong, as you state, it got terminated in the middle? Probably if you connect through fastboot, or flashtool for windows, you can put in a new kernel and the rom. It seems your phones kernel is broken too. It should be fine once you install a new kernel and rom.
For how to do that please look at one of the tutorials here: http://forum.xda-developers.com/showthread.php?t=2320872
Hope it'll work out for you.
Click to expand...
Click to collapse
Thanks for the reply
But so do I upload new kernel or to break the bootloader from these pages you gave it to me, so i have to work through a Fastboot, and this is the problem my device is not connected to the computers through the Fastboot, the mobile always on Flashboot, I tried to load the kernel via the Flash tools but useless, even the Pc Combanion i tried to flash a new software but no thing happened
sorry for my english friend ,,

Adiga-Ahmad said:
Thanks for the reply
But so do I upload new kernel or to break the bootloader from these pages you gave it to me, so i have to work through a Fastboot, and this is the problem my device is not connected to the computers through the Fastboot, the mobile always on Flashboot, I tried to load the kernel via the Flash tools but useless, even the Pc Combanion i tried to flash a new software but no thing happened
sorry for my english friend ,,
Click to expand...
Click to collapse
i can fix it ..contact me on gtalk [email protected]