Develop Bugs

[Q] Restock Arc S?

hey i flashed MIUI 4 on the phone of my friend!
He doesn´t like it and told me, he want the old system back :/
i´ve unlocked the bootloader ^^ i now how to relock it but when i do so,
i will see nothing at boot! I tried to restock with PC companion but cant restock it using this system :silly:
Pls help me
How to?
Im really confused, which kernel? what i need to modify?
BTW, i have knowledge in fastboot, flashtool, adb, root explorer, etc
thats not the problem ^^ (Also Drivers are installed)
Kernel (current): http://forum.xda-developers.com/showthread.php?t=1838916

Why fuk up friends phone if you dont know what youre doing or how to revert?
Sent from my LT15i using xda premium

DQiB said:
hey i flashed MIUI 4 on the phone of my friend!
He doesn´t like it and told me, he want the old system back :/
i´ve unlocked the bootloader ^^ i now how to relock it but when i do so,
i will see nothing at boot! I tried to restock with PC companion but cant restock it using this system :silly:
Pls help me
How to?
Im really confused, which kernel? what i need to modify?
BTW, i have knowledge in fastboot, flashtool, adb, root explorer, etc
thats not the problem ^^ (Also Drivers are installed)
Kernel (current): http://forum.xda-developers.com/showthread.php?t=1838916
Click to expand...
Click to collapse
What was on the phone before you put muiu 4on it ?
For latest stock rom download this
http://www.mediafire.com/?rhr59r4o6oarnfx
unizip file to desktop, inside should be .587.ftf
Open Flashtool >select flashmode top left in lightning button.
Drag .587.tft file only into flashtool main window>let files load
wait for program to ask you to connect phone > follow on screen instructions> make sure you press the correct button an hold it before you connect the usb cable to phone. if done right to LED on phone will be Green.
Wait till you see the files start to load into the phone on the flashtool window>then let go of the button
the uptodate stock rom is now being loaded, there is nothing more to do than wait.
Only disconnect the cable from the phone when flashtool tells you, then start the phone takes a little while first time.set up your friends phone for him, and be careful next time and read about what you want to do first before you try it.

flashrommad said:
What was on the phone before you put muiu 4on it ?
For latest stock rom download this
http://www.mediafire.com/?rhr59r4o6oarnfx
unizip file to desktop, inside should be .587.ftf
Open Flashtool >select flashmode top left in lightning button.
Drag .587.tft file only into flashtool main window>let files load
wait for program to ask you to connect phone > follow on screen instructions> make sure you press the correct button an hold it before you connect the usb cable to phone. if done right to LED on phone will be Green.
Wait till you see the files start to load into the phone on the flashtool window>then let go of the button
the uptodate stock rom is now being loaded, there is nothing more to do than wait.
Only disconnect the cable from the phone when flashtool tells you, then start the phone takes a little while first time.set up your friends phone for him, and be careful next time and read about what you want to do first before you try it.
Click to expand...
Click to collapse
stock 4.0.4 from sony
Sent from my GT-S5660 using xda app-developers app

TheHaso said:
Why fuk up friends phone if you dont know what youre doing or how to revert?
Sent from my LT15i using xda premium
Click to expand...
Click to collapse
pff im a dev but totally confused in this part
Sent from my GT-S5660 using xda app-developers app

DQiB said:
stock 4.0.4 from sony
Sent from my GT-S5660 using xda app-developers app
Click to expand...
Click to collapse
Look in this thread :-
http://forum.xda-developers.com/showthread.php?t=1568792 3rd post
and select the file for your device to go back to stock 404 it will be a 4.1.B.0.431 file

[Q] R800x won't boot even after flashing stock firmware

I unlocked the boot loader and I'm assuming the phone automatically updated over night, because now it won't boot, only vibrates. I tried using the flashtool and even though it says it does it successfully, it still won't boot. I found this thread http://forum.xda-developers.com/showthread.php?t=1126358 referenced but the file it links to is not up. Can some one reup the file some where or give me some other advice?

Well does the led flash red 3 times?
sent from my Sony Ericsson Xperia Play™(r800x) Running Slimbean 3.0 using Tapatalk 2™

I am pretty sure your phone can't update automatically:fingers-crossed: with Sony you have to accept the update.Try flashing ftf stock rom found hear http://forum.xda-developers.com/showthread.php?t=1589399 this will bring you back to stock.

Hi just noticed you tried that! Follow the guides on this page http://forum.xda-developers.com/wiki/SE_Xperia_Play I have found them to be useful
Try to flash a kernal in fastboot then a rom,then if you want to go back to stock try that aftet.Get your phone stable first :fingers-crossed:

tallman43 said:
Hi just noticed you tried that! Follow the guides on this page http://forum.xda-developers.com/wiki/SE_Xperia_Play I have found them to be useful
Try to flash a kernal in fastboot then a rom,then if you want to go back to stock try that aftet.Get your phone stable first :fingers-crossed:
Click to expand...
Click to collapse
It only connects to my PC in flash mode. Pressing the search button doesn't do anything anymore :crying:

Rohccoo said:
It only connects to my PC in flash mode. Pressing the search button doesn't do anything anymore :crying:
Click to expand...
Click to collapse
Well if it connects in flash mode then you can use PC companion to repair it
sent from my Sony Ericsson Xperia Play™(r800x) Running Slimbean 3.0 using Tapatalk 2™

Rohccoo said:
It only connects to my PC in flash mode. Pressing the search button doesn't do anything anymore :crying:
Click to expand...
Click to collapse
Whoops! No problem you can boot your phone into fastboot via flashtool/doomlord's fastboot via ADB you don't need to press search button for that.

Rohccoo said:
I unlocked the boot loader and I'm assuming the phone automatically updated over night, because now it won't boot, only vibrates. I tried using the flashtool and even though it says it does it successfully, it still won't boot. I found this thread http://forum.xda-developers.com/showthread.php?t=1126358 referenced but the file it links to is not up. Can some one reup the file some where or give me some other advice?
Click to expand...
Click to collapse
Lock its bl again flash ftf it'll work
Sent from my R800i using xda premium

creative_md said:
Lock its bl again flash ftf it'll work
Sent from my R800i using xda premium
Click to expand...
Click to collapse
You were right, it worked right away. I used the file in in this thread http://forum.xda-developers.com/showthread.php?t=1134334. Thanks guys

Rohccoo said:
You were right, it worked right away. I used the file in in this thread http://forum.xda-developers.com/showthread.php?t=1134334. Thanks guys
Click to expand...
Click to collapse
Ur welcome
Sent from my R800i using xda premium

Need Help with Xperia S

So guys, today I installed slim bean 2.5 on my xperia s using CWM and after installing pressed reboot now, but my phone never powered back on so pressed the power button again and got a light vibration but phone did not come back on.
I held down the power + volume up button till i got 3 vibrations but still phone did not restart
When i connect phone to charger I do not see any notification light.
Guys this phone is my brothers so really nervous about it, please help me out, thanks in advance

Flashtool
Try flashing a stock firmware in Flashtool, good luck.

Now downloading the stock firmware using sony update service, will update about the situation when it is done

abirjin said:
Now downloading the stock firmware using sony update service, will update about the situation when it is done
Click to expand...
Click to collapse
Update Service with an unlocked bootloader is a bad idea.

Try this.
http://developer.sonymobile.com/services/flash-tool/how-to-download-and-install-the-flash-tool/
Official flashtool to go back to stock rom.
And as the guy above told you, SEUS on unlocked bootloader is a bad thing.

Hi. I have same problem.
Just flashed FreeXperia rom and gapps. Phone wont to power up. Just geting blue led or green.
Any clue? My bootloader is locked.
tried to use official xperia update tool but it wont to recognise my phone (maybe i doing sth wrong :/)

sabbath88 said:
Hi. I have same problem.
Just flashed FreeXperia rom and gapps. Phone wont to power up. Just geting blue led or green.
Any clue? My bootloader is locked.
tried to use official xperia update tool but it wont to recognise my phone (maybe i doing sth wrong :/)
Click to expand...
Click to collapse
How you install CM on locked bl? It's impossible.
Sent from my LT26i using xda developers-app

Vaith said:
How you install CM on locked bl? It's impossible.
Sent from my LT26i using xda developers-app
Click to expand...
Click to collapse
No it's not. If you have root you can push cwm via adb.
Sent from my LT26i using Tapatalk 2

Sirence said:
No it's not. If you have root you can push cwm via adb.
Sent from my LT26i using Tapatalk 2
Click to expand...
Click to collapse
I'm talking about Cyanogen Mod (CM) not CWM. Next time read carefully.
Sent from my LT26i using xda developers-app

Try this..
Dude,
As the others have said you cannot install FXP CM10 on a device with a locked bootloader.
As such your device will not boot, your options are to either.
1) use flashtool to flash a stock rom - instuctions how to use flashtool can be found on the forum
2) use Sony update service to flash back to stock - This is the easier option, but all your data will be wiped.
Once the device will boot up, if you still want to use FXP roms then unlock the bootloader first, or try a rom for locked bootloaders.
Either of the above should work for you.

sudd1976 said:
Dude,
As the others have said you cannot install FXP CM10 on a device with a locked bootloader.
As such your device will not boot, your options are to either.
1) use flashtool to flash a stock rom - instuctions how to use flashtool can be found on the forum
2) use Sony update service to flash back to stock - This is the easier option, but all your data will be wiped.
Once the device will boot up, if you still want to use FXP roms then unlock the bootloader first, or try a rom for locked bootloaders.
Either of the above should work for you.
Click to expand...
Click to collapse
yea phone works again fine on the stock

At least you show others, do not flash custom ROM if it's only for unlocked bootloader.
If you have locked bootloader you can't flash custom kernel and you will stuck in bootloop.
Sent from my Xperia S using Tapatalk 2

You try use flashtool to flash a stock rom.

sabbath88 said:
Hi. I have same problem.
Just flashed FreeXperia rom and gapps. Phone wont to power up. Just geting blue led or green.
Any clue? My bootloader is locked.
tried to use official xperia update tool but it wont to recognise my phone (maybe i doing sth wrong :/)
Click to expand...
Click to collapse
There is no way to install CM, with a locked BL!
You are phone is probably soft bricked by now...
Take a look at this guide! http://forum.xda-developers.com/showthread.php?t=1849170
It will help you

arc s brick cz low battery when install custom rom

help
my arc s was brick, my arc stats unlock bootloader, using uhd 3.0.2 and lupus kernel
chronologis : my phone suddenly always restarting, then i try to re install uhd again, when install processing my phone dead, cz low battery (red led blink). I try charge my phone bt not working, then i use desktop to charge it. After battery full i flash my arc s with stock rom using flash tool, when its complete i turn on my arc s. when i push power button its show green led blink then vibrate, after that no respone, my phone wont booting, just blank screen
any solution??
sorry for my bad english

What exactly does it show at the kernel screen?

Moonheart said:
What exactly does it show at the kernel screen?
Click to expand...
Click to collapse
kernel screen?? i dont understand

harriie said:
kernel screen?? i dont understand
Click to expand...
Click to collapse
What does the phone show when you press the power button?
僕のLT18iから送られてきた

popthosegaskets said:
What does the phone show when you press the power button?
僕のLT18iから送られてきた
Click to expand...
Click to collapse
nothing, just vibrate and blank screen

Try to flash another kernel.When the phone is switched off, press the menu button and plugin the usb cable.It will start in the fastboot mode.Try to flash a stock kernel with cwm.Also if you need any custom rom zip, you can remove the microsd and put any Installation zip files in it via your computer and install them view CWM

Moonheart said:
Try to flash another kernel.When the phone is switched off, press the menu button and plugin the usb cable.It will start in the fastboot mode.Try to flash a stock kernel with cwm.Also if you need any custom rom zip, you can remove the microsd and put any Installation zip files in it via your computer and install them view CWM
Click to expand...
Click to collapse
still wont booting, just vibrate than blank screen

Use Sony's own flash tool called EMMA.
Everything you need can be found from there: http://developer.sonymobile.com/2012/12/06/new-flash-tool-from-sony-for-unlocked-xperia-smartphones-video-beta-download/
And read every instruction you find. Every single one of them.

Someguyfromhell said:
Use Sony's own flash tool called EMMA.
Everything you need can be found from there: http://developer.sonymobile.com/2012/12/06/new-flash-tool-from-sony-for-unlocked-xperia-smartphones-video-beta-download/
And read every instruction you find. Every single one of them.
Click to expand...
Click to collapse
I've been relock my phone, then repair/ update software via pcc/ sony update service, bt no change

How are you relocking your bootloader on a custom kernel? Of course it won't boot.
Sent from my Xperia Arc S using xda premium

tangosierra_ said:
How are you relocking your bootloader on a custom kernel? Of course it won't boot.
Sent from my Xperia Arc S using xda premium
Click to expand...
Click to collapse
im using tutorial here forum.xda-developers.com/showthread.php?t=1324703
before im relocking, ive been flash my arc s with stock rom, that mean stok kernel too rite??
i relocking cz i wanna try repair/update using pcc + sony update service bt after done, same just vibrate and wont boot

oh sorry didnt know you flashed the stock ROM already. it .still doesn't boot?
Edit: any errors from flashtool/PCC, and have you charged battery?
Sent from my Xperia Arc S using xda premium

tangosierra_ said:
oh sorry didnt know you flashed the stock ROM already. it .still doesn't boot?
Edit: any errors from flashtool/PCC, and have you charged battery?
Sent from my Xperia Arc S using xda premium
Click to expand...
Click to collapse
flash tool/ pcc flash complete no eror, bt still wont boot
i have charge my bttery using desktop
huft, could it be hardware problem??

up

still wont boot
help plz

harriie said:
still wont boot
help plz
Click to expand...
Click to collapse
what's up

i guess i can fix your arc s brick issue
contact me fb.com/aakashisverycool

[Q] PLAY bricked?

Hi, so I tried to flash (using fastboot) DooMsKernel v14, it all looked nice and good,
but after that I tried to restart/enter recovery mode, and nothing happened.
My PLAY only reacts to power button by vibrate, and can enter to fastboot.
I tried to flash it again and flash another ROM (CM9), nothing worked.
Any help please?

Its fairly impossibly to brick the play. Since it can get into fastboot bootloader must be unlocked flash both kernel and Rom to stock.
Sent from my LT28i using xda app-developers app

psxpetey said:
Its fairly impossibly to brick the play. Since it can get into fastboot bootloader must be unlocked flash both kernel and Rom to stock.
Sent from my LT28i using xda app-developers app
Click to expand...
Click to collapse
I tried to flash ReFlash ftf using flashtool, but at some point it said an error when it tried to push a packet to the phone, I can't remember what it was. That was yesterday. I charged the phone all night because I thought it was battery problem, and today I tried flashing again but when I connect the phone in flash mode it connects it on fastboot tmode. Tried pulling the battery and connect again, idnt work.
I realy dont know what to do..
Edit:
I tried again and I can connect to flash mode, will try to flash the ftf again.

YechiamTK said:
I tried to flash ReFlash ftf using flashtool, but at some point it said an error when it tried to push a packet to the phone, I can't remember what it was. That was yesterday. I charged the phone all night because I thought it was battery problem, and today I tried flashing again but when I connect the phone in flash mode it connects it on fastboot tmode. Tried pulling the battery and connect again, idnt work.
I realy dont know what to do..
Edit:
I tried again and I can connect to flash mode, will try to flash the ftf again.
Click to expand...
Click to collapse
Ok, so I succeeded. Now I'm trying to update from update center to .42 (I have .238), but the installation fails.
1. Any help on that?
2. Did the ReFlash unrooted my phone?

YechiamTK said:
Ok, so I succeeded. Now I'm trying to update from update center to .42 (I have .238), but the installation fails.
1. Any help on that?
2. Did the ReFlash unrooted my phone?
Click to expand...
Click to collapse
1.it is because of unlocked bootloader
2.yes it unrooted ur phone
Sent from my R800i using xda premium

raminta said:
1.it is because of unlocked bootloader
2.yes it unrooted ur phone
Sent from my R800i using xda premium
Click to expand...
Click to collapse
So what am I suppose to do? root again and try to flash different kernel?
If the answer is yes, than back to the first thing I did, why I came to this problem - I tried to flash a kernel,
so can u tell me what is the safest way to do it (so I wont have to deal with this problem all over again)?

YechiamTK said:
So what am I suppose to do? root again and try to flash different kernel?
If the answer is yes, than back to the first thing I did, why I came to this problem - I tried to flash a kernel,
so can u tell me what is the safest way to do it (so I wont have to deal with this problem all over again)?
Click to expand...
Click to collapse
You have an unlocked bootloader just flash doom the kernel and put a Rom on your sd to install. Then first time you boot you press the back button or the menu one or something.and then doom kernel will let you select a Rom.
Sent from my LT28i using xda app-developers app

psxpetey said:
You have an unlocked bootloader just flash doom the kernel and put a Rom on your sd to install. Then first time you boot you press the back button or the menu one or something.and then doom kernel will let you select a Rom.
Sent from my LT28i using xda app-developers app
Click to expand...
Click to collapse
Didn't really get it..
U say I should flash doomkernel and install new ROM?
Any instructions on how to do it the SAFEST WAY? I don't want to have boot problems again..

YechiamTK said:
Didn't really get it..
U say I should flash doomkernel and install new ROM?
Any instructions on how to do it the SAFEST WAY? I don't want to have boot problems again..
Click to expand...
Click to collapse
The safest way is flashing kernel with flashtools
I think ur problem of boot is because of corrupted download download the kernel again and try to flash it if doesn't worked try an other kernel for example lupus kernel
Sent from my R800i using xda premium

raminta said:
The safest way is flashing kernel with flashtools
I think ur problem of boot is because of corrupted download download the kernel again and try to flash it if doesn't worked try an other kernel for example lupus kernel
Sent from my R800i using xda premium
Click to expand...
Click to collapse
Ok, so now I try to root the PLAY again, using OneClickRoot. Only one problem - it gets stuck in "Verify Rooting Compatibility"..
And I also tried OneClickRoot with my friend`s phone (LG Optimus Black) - same result, stuck in "Verify Rooting Compatibility"..
Is this OneClickRoot`s problem`s, or it just suppose to take long time, or what?

raminta said:
The safest way is flashing kernel with flashtools
I think ur problem of boot is because of corrupted download download the kernel again and try to flash it if doesn't worked try an other kernel for example lupus kernel
Sent from my R800i using xda premium
Click to expand...
Click to collapse
The firat time you start doomkernel it will seem like your phone is bricked as soon as you press power atart pressing the back button and a screen will come up that will allow you to install a Rom off the sd card. I thought mune was bricked firat time. When doom starts the blue led starts its not flash its just what it does.
1. Turn on the phone
2. Press back button until Rom flashing screen pops up
3. Install Rom from sd
4. Boot rom
Sent from my LT28i using xda app-developers app

YechiamTK said:
Ok, so now I try to root the PLAY again, using OneClickRoot. Only one problem - it gets stuck in "Verify Rooting Compatibility"..
And I also tried OneClickRoot with my friend`s phone (LG Optimus Black) - same result, stuck in "Verify Rooting Compatibility"..
Is this OneClickRoot`s problem`s, or it just suppose to take long time, or what?
Click to expand...
Click to collapse
Most custom Roms are prerooted, so if you're going to install one anyway, you don't have to root your Play manually.
If you can't flash .ftf through flashtool, you could try another download source, had a similar problem a few months ago, many downloads simply didn't work. And using another USB port on my computer fixed my problem with the flash process getting stuck while flashing with flashtool, was strange, but solved the problem.
By the way, if this .238 is android 2.3.4 it probably can't be rooted, if you want stock rom with root you have to downgrade to 2.3.3

So is it qorking yet?
Sent from my LT28i using xda app-developers app

psxpetey said:
So is it qorking yet?
Sent from my LT28i using xda app-developers app
Click to expand...
Click to collapse
Well, I'm rooted with .238, but my problem is that google apps don't work - it tries to download apps and then stop the ddownload, without any error (Every app)..
So I thought I would try to install a costum ROM, problem is - I cant install recovery.. Tried a few methods, all didn't work.. 2 option, either I didn't succeed on download and installing the recovery, or I can't boot into it..
Any help pls?