Develop Bugs

[Q] My Defy really is Dead!

Ok my phone is DEAD! Yes I have have read alot of posts and used my mate "Google" but they are all saying or pointing to the threads saying flash with the .sdf files with RSD which I have done Infact i've tried most .sdf images. I work in ICT so I know to do research first before posting but I'm not getting anywhere. I just hope i'm being a numpty and missed something.
I have an unbranded UK one original version 2.21 and I had successfully flashed with the available roms on here and others by following the steps, but last night I flashed it with PAYS rom and it was fine but then it all went pear shaped when I tried to flash it back to the original 2.21 rom via RSD Lite but it's just a black screen and when plugged in I get a charge light. The Battery is fully charged.
I can not enter Bootloader and when I enter system recovery it does not respond when pressing the bottom right hand corner.
RSD does see the phone connected and it runs through the process of flashing it but then it goes to re-boot and nothing. RSD says it's finished, it does not go through the process of re-booting the phone.
In RSD on the phone properties this is all I get:-
IMEI/ESN/MEID: N / A
Technology: N / A
Software Version: N / A
Flex Version: N / A
Bootloader Version: v0x000910
DRM Version: N / A
AP Die ID: 1e600209036f60010000d8ff0100
BP Die ID: 0000000000000000000000000000
AP Public ID: a9e56c008df05759e72a50cf0e4ce907eea6c0de
Please, please somebody help me!

Simple way to start off is to start with original UK 2.51 sbf. Forget 2.2 now and start from beginning. I bricked mine trying Pays too.
Sent from my MB525 using XDA App

chaihg said:
Simple way to start off is to start with original UK 2.51 sbf. Forget 2.2 now and start from beginning. I bricked mine trying Pays too.
Sent from my MB525 using XDA App
Click to expand...
Click to collapse
Hi,
I have tried flashing the 2.51.sbf even tho it has the problems with downgrading. It does the same as the the other 5 or 6 i've tried.
Thanks for your suggestion tho.

I'm no expert, but is this where the touch all four corners going clockwise starting is upper left comes in?
Thought I read something about doing that when touching the single corner didn't work to get into recovery.
I could have misremembered (don't even know if it was in this forum), but it couldn't be that hard to try and it doesn't sound like you have much to lose.
maybe search four corners or something to figure out more.

Maybe time for factory repair

ABC_Universal said:
Maybe time for factory repair
Click to expand...
Click to collapse
I think it may be time to call Motorola. Thanks for the tips guys.
Just tried the battery hack to charge it but nothing, even uninstalled everyting and downloading fresh .sbf files from work and still DEAD!
RIP Moto Defy, it was only one week old!
On a life experience tho, my first even bricked device......woooohoooooooo!
I've had quite a few phones that I have customized from here, top effot guys. There are many greats minds on here.
Think as i've just lost it, it could be time to retire and go (dare I say it!) mainstream, run of the mill Nokia.....GULP!

In the future it would be better to post these issues in the thread of the ROM you are having issues with. More people who may have had similar issues may be able to help you and it helps the dev know what issues you're having.

it_ferret said:
I think it may be time to call Motorola. Thanks for the tips guys.
Just tried the battery hack to charge it but nothing, even uninstalled everyting and downloading fresh .sbf files from work and still DEAD!
RIP Moto Defy, it was only one week old!
On a life experience tho, my first even bricked device......woooohoooooooo!
I've had quite a few phones that I have customized from here, top effot guys. There are many greats minds on here.
Think as i've just lost it, it could be time to retire and go (dare I say it!) mainstream, run of the mill Nokia.....GULP!
Click to expand...
Click to collapse
Did you send it away?. You sounded like a bright guy we could have solved this together though . Ultimate thing you could have done was to flash one of the leaked original UK froyo sbf. If you still have not sent it then do this. BTW what is the bootloader version when you put it on vol up+ power ?

Have the same problem
The phone is briked. Only RSD is working but wathever sbf I flash, at the end i get the same black screen. I can not do anything. Please could someone help us?
If someone send their phone to service, please share the result.
The only sbf file that start the phone is
JRDNEM_U3_3.4.2_117-002_BLUR_SIGN_SIGNED_USAJRDNEMARAB1B8RTGB035.0R_USAJRDNFRYORTGB_P003_A002_HWp3_Service1FF.sbf
but is working hard, the market is not working, everything i want to download is say that is downloading and nothing hapends.
Could someone tell me how to go back to original software?
The recovery mode is not working, when the android face is showing, i tap all corners and all display area but nothing hapend.

For recovery mode, you should click both vol up and vol down simultaneously. They changed the recovery button function with the new bootloader.

it_ferret said:
Ok my phone is DEAD! .....
Please, please somebody help me!
Click to expand...
Click to collapse
I had the same problem, but with luck i had read this thread :
http://forum.xda-developers.com/showthread.php?t=940647&highlight=market
and i succeded to restore my "brick" into one working phone.
Try it.
Many thanks to : adlx.xda

Edit: http://forum.xda-developers.com/showpost.php?p=11226369&postcount=5 works for me
Umm... I just bricked mine (HK version 2.51.0) as well.
I used ClockWorkMod Recovery for Defy to install 3.4.2 131-003 Orange Deblur. When the recovery finished, I found a tiny yellow line "E: can't open /cache/recovery/command" on the bottom of screen. Not sure if it was there before the recovery. When rebooted the phone showed the M logo for a minute, turned black for a second, and showed the M back again in loop.
Then I installed RSDlite 4.8 to flash the sbf directly. RSDlite finished and showed a "Pass". The phone was turned off automatically but couldn't be turned on again. The battery was fully charged before I started the update so it's not likely the battery charge problem.

Weudel said:
In the future it would be better to post these issues in the thread of the ROM you are having issues with. More people who may have had similar issues may be able to help you and it helps the dev know what issues you're having.
Click to expand...
Click to collapse
I did post in the thread.

Heys guys thanks for all the comments, but last night it came alive.
I used 3 different computers and in the end the last pc I used was a WIN 7 x64 machine and it managed to complete the .sbf install which was a 34.4 version then i applied my previously nand backup to 34.4.4 US T-Mobile version which is Jboogie3 rom.
Keep up the good work guys and gals. This is an excellent community to be in.

ABC_Universal said:
Edit: http://forum.xda-developers.com/showpost.php?p=11226369&postcount=5 works for me
I tried this install but that aswell failed.
Click to expand...
Click to collapse

im a newbie at this and did pays flash but had probs couldnt dial out ect ect so went to recovery but could not get bottom left hand screen work so after half day of trying i clicked both bottom -vol and top+ vol and restart button on top and it worked!!! but thought id give the rom one last go so did factory reboot flashed cash ect restarted signed into blur and now works great pleased i stuck with it...cheers pays

[Q] Xperia Play Won't Turn On

I am currently trying to fix a friend's Xperia Play r800a. It seems to be having a few different problems and together they are making it all difficult to get it going again. First off I have no real knowledge of toying with an Android phone. I browsed some threads on here, used Google and tried to use Flashtool to get the original operating system on it but all were a no go. I'll try and describe the problems to the best of my abilities and maybe someone can offer some help.
This is what I know from what he remembers he did to the phone. He said that the phone started t only boot to the Sony logo and then it would hang until the battery died or the phone was reset. If plugged in with a wall charger then it would allow him to get to the screen where he would enter his password but the touch screen wouldn't work. He then flashed it using Flashtool and at that point it would boot to a black screen and that's it.
-It hangs on a black screen, no logo or anything is present and it happens regardless of whether it is plugged into a wall charger or not.
-It is not found when plugged into the USB port (Windows 7 PC) and shows up as an unknown device. After a few minutes it is found by the PC but sometimes will randomly go back to an unknown device.
-I sometimes get a red light which blinks three times when I press the power button on the phone. I am currently charging it to see if it was a matter of being a dead battery or something worse (I heard it could be a hardware failure).
Any suggestions would be appreciated.

My Xperia Play has done This I asked a Mate (Jinx13) He said Il do a hardcore Testpoint process. After I have done this My Phone will Vibrate and Nothing I was Playing Rayman today and it Locks and Hardware Keys Do Not respond.
Then Touchscreen Stopped Working. Indeed This is a Hardware Failure I have got this and Re-Flashing with Blinking SETOOL2 and Resseting it Wouldn't work. I Then Re-Locked By fastboot SIM and Bootloader (Maintained DRM) and Now Dowloading R800i O2-UK From SETOOL Support and 3-UK one and I will Upload them for US people for Warranty they Become indeed handy . I now Am Going to O2 shop I was Running 2.3.4 .42 GENERIC.But I am Not allowed to Give you the FW's Only by Re-Uploading I Can. Anyway My Brave Soldier Died (Hardware Failure) Its the Screen Components.Im Not Rooted anymore and Re-locked with S1-Tool.
If this happens to you My advice is Dont Flash Alpha ROM's They can make Your device Coo Coo. And OC can Damage.
Basically I boot My phone with a 3600MAH Mugen Battery 89% Battery From the Last time It was on. Im afraid your friends Phone is Dead Maybe a Hardware Failure Most Likly and I am now Officialy Out of the Game.
But O2 Gave me 3 Year warranty!!!!! For £100 When I Purchased it. So I am Going to O2 in Stevenage and Say this What actually happend:
"I Purchased My Xperia Play on August 17th Through Online Store ; I have never had a Problem With My device Untill This week : I have had these Issues:
*Touchscreen Wont respond Cleaned Several Times.
*Random Reboots
*Red Light when Phone had 50%+ Battery
*Would Take 6 Battery Pulls to Turn on (Would Only turn on Earlier during the week)
*Lagged In games.
*Running O2 Branded Software
*No Screen Brightness or Signs of Working Screen.
*Would Not charge Unless turned On
*Camera Would Not work Unless Wifi Was not on I dont know why?
So Basically This Phone had a A fault since Day one I always had Camera Fails.

bluetoon said:
I am currently trying to fix a friend's Xperia Play r800a. It seems to be having a few different problems and together they are making it all difficult to get it going again. First off I have no real knowledge of toying with an Android phone. I browsed some threads on here, used Google and tried to use Flashtool to get the original operating system on it but all were a no go. I'll try and describe the problems to the best of my abilities and maybe someone can offer some help.
This is what I know from what he remembers he did to the phone. He said that the phone started t only boot to the Sony logo and then it would hang until the battery died or the phone was reset. If plugged in with a wall charger then it would allow him to get to the screen where he would enter his password but the touch screen wouldn't work. He then flashed it using Flashtool and at that point it would boot to a black screen and that's it.
-It hangs on a black screen, no logo or anything is present and it happens regardless of whether it is plugged into a wall charger or not.
-It is not found when plugged into the USB port (Windows 7 PC) and shows up as an unknown device. After a few minutes it is found by the PC but sometimes will randomly go back to an unknown device.
-I sometimes get a red light which blinks three times when I press the power button on the phone. I am currently charging it to see if it was a matter of being a dead battery or something worse (I heard it could be a hardware failure).
Any suggestions would be appreciated.
Click to expand...
Click to collapse
okay lol i don't know if that second post helped but is the phone unlocked? by any chance if it is, you can never really brick your xperia, from experience i kept flashing re flashing cusom kernal all day i get the same loops etc, but always fixable, also flash tool should fix your phone if that is you got the right ftf file for the brand like i have verizon and it have a verizon.ftf file, other than that i need more info about the phone not how it bricked, like what was it running at first etc. Try sony software reflashing repairing if that doesn't work use flashtool and see if you get an error with that

I cant enter fastboot or recovery lol

Xperia4life said:
I cant enter fastboot or recovery lol
Click to expand...
Click to collapse
lol xD oh danm only possible way i think is to try flash tool and downloading the ftf file for your phone and let me know if you get any errors

biggyhead said:
lol xD oh danm only possible way i think is to try flash tool and downloading the ftf file for your phone and let me know if you get any errors
Click to expand...
Click to collapse
my phone is having the exact same problem, it wont recover through pc companion and flashtool wont even work cause I cant get my phone into flashmode.
are there any other tricks that might get my beast running again?

NevErSn0w said:
my phone is having the exact same problem, it wont recover through pc companion and flashtool wont even work cause I cant get my phone into flashmode.
are there any other tricks that might get my beast running again?
Click to expand...
Click to collapse
How are you trying to get into Flashmode?
Sent from my Slider SL101

[Q] Arc cant wake up, deep sleep issue???

hi guys!
im a happy owner of an Arc, it makes an interesting issue. first time i cant get it back from sleep, dont responded for power button, or any other. i put the battery off, than on and it started correctly. i thinked maybe something was wrong but nothing more. after i had the same about 3 times in that day. i thinked it just some battery calibration issue, but yday i cant wake up the phone again. i noticed the green indicator is blinking, cos a have same unread messages from fb. the first time the phone has unrooted 4.0.2.A.0.62, than i tried the .42 aganst root, but i also cant wake it up. now i use the Arconium with .062. its rooted and the bl is opened.
OTHER: it has a dead pixel, i can see it only at black and blue screens, so i think thats gonna be a blue one. this phone is bought about 6 monts, so it has warranty, but its acceptable for dead pixels?? thanks

Kinda same problem here.
Usually i'm an iOS fan and used to work with that.With android i'm a bit new.
I got this Xperia Arc LT15i.the problem is that it doesn't power ON,in fact nothing happens no matter what.
I tried the "take the battery out,put it back in" etc.but nothing.
First time when i tried to connect it to the pc it gave me the "usb not recognized" error but then i tried with a new usb cable and could detect the phone.
I installed "PC companion" and "update service" (latest versions)and update service did saw my phone.I tried a "software update>recommended" option but nothing.
Then i tried the "clean install and software update" still nothing.
Then i read some posts and went for Flash tool (from the official website)
Tried to flash it to "4.0.A.2.368" Generic Trade European all went well,it skipped the "simlock" step and got the "flash finished,phone will reboot,etc" but the phone didn't reboot and then got the "phone in flash mode" message after all that.
Took the cable out,tried to power on but nothing,took the battery out and back in,again same thing: nothing!
The green light seems to be ON only when i try to power the phone.it seems the phone vibrates a bit and then silence...
I don't know much because i got this as a present,the things i know for sure are:
Xperia Arc was running android 2.3.4 and was working ok,then someone tried to update the software via wi-fi and after update was finished it remained like this no matter what you try.
It has never been opened,of refurbished,etc...phone is almost brand new!
Any advice,would do just fine.Thank you for you time!

LOL! @cxr_2 for hijacking the thread.
BTW, was your bootloader unlocked? And did you try too update OTA (Over The Air)? Because that would brick your phone. There's a solution for that in the forums.
And are you sure that your battery isn't drained?
Swyped from my SE Xperia arc (LT15i) using Tapatalk 2

xtacy! said:
LOL! @cxr_2 for hijacking the thread.
BTW, was your bootloader unlocked? And did you try too update OTA (Over The Air)? Because that would brick your phone. There's a solution for that in the forums.
And are you sure that your battery isn't drained?
Swyped from my SE Xperia arc (LT15i) using Tapatalk 2
Click to expand...
Click to collapse
Well,xtacy! in the "xda video intro" it said to find a simillar thread and post there (here) instead to make a new one,cuz it would be the same thing twice,etc.
If by "unlocked bootloader" you mean if the phone was unlocked i think YES,it was.
Yes,from what i know the update was done from the phone,via wi-fi or web from the network operator.It does look like it's a brick one.
As for the battery,i thought about that too and recharged with universal charger and checked it with a voltmeter and all seems fine.
I've read now the homebrewed fix by Jerpelea and will try it later on to see if that helps.

xtacy! said:
LOL! @cxr_2 for hijacking the thread.
BTW, was your bootloader unlocked? And did you try too update OTA (Over The Air)? Because that would brick your phone. There's a solution for that in the forums.
And are you sure that your battery isn't drained?
Swyped from my SE Xperia arc (LT15i) using Tapatalk 2
Click to expand...
Click to collapse
Yes, my bootloader is unlocked. the guy who sold me, said he is absolutely beginner for android, but it was already unlocked. i noticed it, when i tried to open the already opened bootloader i didnt tried to update, but from the beginning i cant use the flashmode i down after updated the .042 and .062 over fastboot. so anyway, i cant make a clean flash. so now i just want to make a clean flash, have u some idea how can i enter to flashmode?

wat is the minimum frequency you are using?

..

arpith.fbi said:
wat is the minimum frequency you are using?
Click to expand...
Click to collapse
that was 134Mhz, but yday i tried at 249. still turns off i get it to warranty, but my bootloader is opened. as i remember correctly the general warranty is still alive, Sony just takes me the repair cost due the unlocked bootloader causing firmware problems etc: some deeper malfuncions. or just the operator dops the warranty? mint is "factory unlocked". what u think?

vinibali said:
that was 134Mhz, but yday i tried at 249. still turns off i get it to warranty, but my bootloader is opened. as i remember correctly the general warranty is still alive, Sony just takes me the repair cost due the unlocked bootloader causing firmware problems etc: some deeper malfuncions. or just the operator dops the warranty? mint is "factory unlocked". what u think?
Click to expand...
Click to collapse
u can relock the bootloader...and "factory unlocked" is related to sim...and they dont care about it..just relock the bootloader and give it to them..

arpith.fbi said:
u can relock the bootloader...and "factory unlocked" is related to sim...and they dont care about it..just relock the bootloader and give it to them..
Click to expand...
Click to collapse
and how can i relock, without flash mode?
im absolutely unable to get on it. i also tried on Ubuntu 12.04 flashtool, pcc and seus cant recognize the phone. when i connect the cable(and hold the back button) the doomkernel logo comes in than it starts to charge battery
OTHER: one cwm backup contains just the "system.sin". just because i can flash via fastboot the boot.img(kernel) and system.sin for example the 4.0.4, but the *.ftf files has many others(adsp, amss) i also need these to use the ICS correctly. or that gonna be a solution to restore a backuped 4.0.4 via cwm than flash the kernel and system via fastboot. what u think?

cxr_2 said:
I got this Xperia Arc LT15i.the problem is that it doesn't power ON,in fact nothing happens no matter what.
I tried the "take the battery out,put it back in" etc.but nothing.
First time when i tried to connect it to the pc it gave me the "usb not recognized" error but then i tried with a new usb cable and could detect the phone.
I installed "PC companion" and "update service" (latest versions)and update service did saw my phone.I tried a "software update>recommended" option but nothing.
Then i tried the "clean install and software update" still nothing.
Then i read some posts and went for Flash tool (from the official website)
Tried to flash it to "4.0.A.2.368" Generic Trade European all went well,it skipped the "simlock" step and got the "flash finished,phone will reboot,etc" but the phone didn't reboot and then got the "phone in flash mode" message after all that.
Took the cable out,tried to power on but nothing,took the battery out and back in,again same thing: nothing!
The green light seems to be ON only when i try to power the phone.it seems the phone vibrates a bit and then silence...
I've read now the homebrewed fix by Jerpelea and will try it later on to see if that helps.
Click to expand...
Click to collapse
Late reply :
The fix worked,i would say thanks to Jerpelea,but it seems i'm not allow (yet)to post there.
Works like charm now.I'd recommend to anyone who are/will be in the same situation as i was to try this fix.Don't know if i'm allow to post links here but just google it or search the forums.Cheers!

[Q] Won't boot...settings got changed!!

Won't boot...settings got changed!!
HELP!! Sony xperia M 4.3 android won't boot up...?
Go easy one me cause I'm a first timer...
Not rooted...
Earlier today I was messing with my phone went: SETTINGS-SECURITY-APP OPS went across to DEVICE pane and changed all the options in the part for ANDROID SYSTEM from Allow to Ask Every Time...after that the phone just stopped working and froze. I took out the battery and put it back in thinking everything would be alright...however when I turned it back on the phone only got to the network welcome screen and stopped...I think what I did was the problem...what can I do to rectify the problem....HELP! Nothing works!

Bro if it isn't rooted than connect your xperia to your pc through pc companion software and repair it,and it will be good as new.
Hit thanks
Sent from my C2004 using Tapatalk

Problem with SIM card...

Hello guys... I'm new here... but I've already follow lots of your instructions to help me out
The problem is... I have a Xperia ZL that is 1 yo... actually, it's 1 year and 1 month old... (yep, here in Brazil Sony delayed to release thei products, now it's a little bit faster, we already have Z3 in stores )...
The phone was rooted with towelroot and working just fine... suddenly it didn't recognize my SIM Card no more... then it just started to act strangely... the band signal was blank and there was a red X on it... then the phone stopped responding at all and started a infinite loop of restarts... just bought a new blank SIM and transfered my number to it... NOTHING HAPPENED.... I started search into the net, the forum... some attempts and nothing... so I use the Sony PC Companion to repair my phone... nothing new... then I use flashtool and the newest firmware "C6503 10.5.1.A.0.292" for it.. the phone started to work again...
I was using it for 2 days and suddenly (again) the same symptoms happened... no signal at all... then ... no phone at all... it starts... the a black screen with the "back" button and the "no signal", battery and time... when I try to pull down the bar it's RUSSIAN! (and I got the brazilian firmware)... then the phone restart... SONY..XPERIA... same things... nothing new...
I've tried to repair with PC Companion... flashed and REFLASHED with the firmware... and NOTHING... I thought it could be the SIM... but it's working on other phones....
Guys, DUNNO what to do... but I'm desperate!!!
HELP ME PLEASE!!!!!

no1 to help me?

luizmp said:
Hello guys... I'm new here... but I've already follow lots of your instructions to help me out
The problem is... I have a Xperia ZL that is 1 yo... actually, it's 1 year and 1 month old... (yep, here in Brazil Sony delayed to release thei products, now it's a little bit faster, we already have Z3 in stores )...
The phone was rooted with towelroot and working just fine... suddenly it didn't recognize my SIM Card no more... then it just started to act strangely... the band signal was blank and there was a red X on it... then the phone stopped responding at all and started a infinite loop of restarts... just bought a new blank SIM and transfered my number to it... NOTHING HAPPENED.... I started search into the net, the forum... some attempts and nothing... so I use the Sony PC Companion to repair my phone... nothing new... then I use flashtool and the newest firmware "C6503 10.5.1.A.0.292" for it.. the phone started to work again...
I was using it for 2 days and suddenly (again) the same symptoms happened... no signal at all... then ... no phone at all... it starts... the a black screen with the "back" button and the "no signal", battery and time... when I try to pull down the bar it's RUSSIAN! (and I got the brazilian firmware)... then the phone restart... SONY..XPERIA... same things... nothing new...
I've tried to repair with PC Companion... flashed and REFLASHED with the firmware... and NOTHING... I thought it could be the SIM... but it's working on other phones....
Guys, DUNNO what to do... but I'm desperate!!!
HELP ME PLEASE!!!!!
Click to expand...
Click to collapse
Frnd, install Catlog-Lofcat Reader application from playstore and let it monitor your phone in the background for sometime. See if there is any 'error' in processes related to your problem. Error is indicated by red colour square box with 'E' inside it

gokukaushik said:
Frnd, install Catlog-Lofcat Reader application from playstore and let it monitor your phone in the background for sometime. See if there is any 'error' in processes related to your problem. Error is indicated by red colour square box with 'E' inside it
Click to expand...
Click to collapse
Thank you for your reply... but as I said... it's on continuous REBOOT... I can't isntall anything anymore... it's on infinite loop!

luizmp said:
Thank you for your reply... but as I said... it's on continuous REBOOT... I can't isntall anything anymore... it's on infinite loop!
Click to expand...
Click to collapse
My suggestion,
Steps
1) If your bootloader is unlocked, relock your bootloader
2) Now goto flashmode, use flashtool to install your firmware which previously worked fine for you.
From your previous post, i could understand that after a fresh firmware update it was working fine for 2 days before the same problem started to appear.
3) Once the OS loads and home screen appears, goto playstore and download catlog and let it monitor until the problem occurs again.
We will see from your log.....
I suspect this could be a software issue. Try using any older firmware....

gokukaushik said:
Frnd, install Catlog-Lofcat Reader application from playstore and let it monitor your phone in the background for sometime. See if there is any 'error' in processes related to your problem. Error is indicated by red colour square box with 'E' inside it
Click to expand...
Click to collapse
gokukaushik said:
My suggestion,
Steps
1) If your bootloader is unlocked, relock your bootloader
2) Now goto flashmode, use flashtool to install your firmware which previously worked fine for you.
From your previous post, i could understand that after a fresh firmware update it was working fine for 2 days before the same problem started to appear.
3) Once the OS loads and home screen appears, goto playstore and download catlog and let it monitor until the problem occurs again.
We will see from your log.....
I suspect this could be a software issue. Try using any older firmware....
Click to expand...
Click to collapse
Hello.. yep.. it had worked for 2 days then stopped again...
My bootloader I think it's locked... i've never changed that, but how can I check it?
In flashmode I've done that and it's not working... same result everytime I do that...

luizmp said:
Hello.. yep.. it had worked for 2 days then stopped again...
My bootloader I think it's locked... i've never changed that, but how can I check it?
In flashmode I've done that and it's not working... same result everytime I do that...
Click to expand...
Click to collapse
What are the ftf files that you tried flashing using flashtools.give me the full version nos
You mean to say, after flashing your ftf file via flashtool this time it is going to bootloop
and it's not working for 2 days like it did before.
As previously said try download and flashing any old firmware(preferably jellybean) ftf files which has got good reviews that it worked.See if goes into bootloop without booting into homescreen
Don't worry if you have not done anything to unlock bootloader it will still be locked. Don't mess up with bootloader if you are not sure about what you are doing.
If it is unlocked it will ask to relock when you use BLU button in flashtool

gokukaushik said:
What are the ftf files that you tried flashing using flashtools.give me the full version nos
You mean to say, after flashing your ftf file via flashtool this time it is going to bootloop
and it's not working for 2 days like it did before.
As previously said try download and flashing any old firmware(preferably jellybean) ftf files which has got good reviews that it worked.See if goes into bootloop without booting into homescreen
Don't worry if you have not done anything to unlock bootloader it will still be locked. Don't mess up with bootloader if you are not sure about what you are doing.
If it is unlocked it will ask to relock when you use BLU button in flashtool
Click to expand...
Click to collapse
What's the "full version nos" I mean, where can I see that?
I'll try to grab an old version to see if it works... didn't try that.. only with newer versions...
I said that the when the problem appeared for the 1st time I flashed the phone and it worked for 2 days... then started looping again... but now I can't make it work anymore.. doing flash doens't change the loopings... I'll try an old version..
"bout the bootloader, I didn't change anything... I mean, not that I know... LOL... HOW we do that? (so I can confirm I didn't do anything)... This "BLU button" I think I tried that once... how to know if it's locked or unlocked now? LOL
THANKS for your help!!

luizmp said:
What's the "full version nos" I mean, where can I see that?
I'll try to grab an old version to see if it works... didn't try that.. only with newer versions...
I said that the when the problem appeared for the 1st time I flashed the phone and it worked for 2 days... then started looping again... but now I can't make it work anymore.. doing flash doens't change the loopings... I'll try an old version..
"bout the bootloader, I didn't change anything... I mean, not that I know... LOL... HOW we do that? (so I can confirm I didn't do anything)... This "BLU button" I think I tried that once... how to know if it's locked or unlocked now? LOL
THANKS for your help!!
Click to expand...
Click to collapse
K once you install a older ftf firmware file, reply me back with the results.(Preferably any jellybean version Example-10.4.1.b.0.101(Be sure to download your country variant)). If you are able to goto flashmode, i am sure that you can revive your phone. What i meant by full version no is nothing but 10.5.A.0.230 or 10.5.1.A.0.283 etc. I guess your ftf file is not proper thats why you are going into a bootloop. Like i said download any old firmware file and flash it.
If you had already unlocked your bootloader using BLU button in flashtool, now when you click BLU button it will give you and option to 'relock' instead of 'unlock'. If it shows 'relock' it means your bootloader is unlocked.
See my replies in the below thread to understand more about what could cause bootloop problems....
http://forum.xda-developers.com/xpe...bootloader-t2824017/post54409165#post54409165

gokukaushik said:
K once you install a older ftf firmware file, reply me back with the results.(Preferably any jellybean version Example-10.4.1.b.0.101(Be sure to download your country variant)). If you are able to goto flashmode, i am sure that you can revive your phone. What i meant by full version no is nothing but 10.5.A.0.230 or 10.5.1.A.0.283 etc. I guess your ftf file is not proper thats why you are going into a bootloop. Like i said download any old firmware file and flash it.
If you had already unlocked your bootloader using BLU button in flashtool, now when you click BLU button it will give you and option to 'relock' instead of 'unlock'. If it shows 'relock' it means your bootloader is unlocked.
See my replies in the below thread to understand more about what could cause bootloop problems....
http://forum.xda-developers.com/xpe...bootloader-t2824017/post54409165#post54409165
Click to expand...
Click to collapse
Hello there! I' ve tried the BLU option... it's LOCKED... since it shows me the options to "UNLOCK" the phone... so I really didn't messed it up...
So, I try to get an older firmware... I got one "generic" and one from my crarrier brand... "Claro"
So I tried this "generic" one....
Selected Bundle for Xperia ZQ (C6503). FW release : 4.3 - 1270-5681 - 10.4.B.0.569 R2C. Customization : Brazil Generic
Operation Successfully finished... but when trying to start phone.. an error message appeared that an proccess has stop responding.. if I tell it to wait.. black screen and nothing happens... then REBOOT... whithout selecting and option.. same thing.. reboot...
So I decided to flash with my carrier version.. "Claro"...
Selected Bundle for Xperia ZQ (C6503). FW release : 4.3 - 10.4.B.0.569 R2C - 1270-0684. Customization : Claro Brazil
Operation Successfully finished... but when trying to start phone.. an error message appeared that system has stop responding.. .. black screen and nothing happens... then REBOOT... I could see the mais screen for one second then.. REBOOTED again... and bootloop again...
Now.. it starts.. I can see the main windows with the screen locked, I slide to unlock it... same thing.. black screen, I can see the battery and "no signal" icons.. and BANG! Reboot...
Don't know what to do my friend... I'm really scared now... is there any other option?
Help me please?
---
Nothing new... but I even tried to get firmware directly from Flashtool... downloaded the latest database version from my carrier...
Selected Bundle for Sony Xperia ZL (C6503). FW release : 10.5.1.A.0.283. Customization : Claro_BR
And nothing .... bootloop again... do you think is there a way to save this phone?

luizmp said:
Hello there! I' ve tried the BLU option... it's LOCKED... since it shows me the options to "UNLOCK" the phone... so I really didn't messed it up...
So, I try to get an older firmware... I got one "generic" and one from my crarrier brand... "Claro"
So I tried this "generic" one....
Selected Bundle for Xperia ZQ (C6503). FW release : 4.3 - 1270-5681 - 10.4.B.0.569 R2C. Customization : Brazil Generic
Operation Successfully finished... but when trying to start phone.. an error message appeared that an proccess has stop responding.. if I tell it to wait.. black screen and nothing happens... then REBOOT... whithout selecting and option.. same thing.. reboot...
So I decided to flash with my carrier version.. "Claro"...
Selected Bundle for Xperia ZQ (C6503). FW release : 4.3 - 10.4.B.0.569 R2C - 1270-0684. Customization : Claro Brazil
Operation Successfully finished... but when trying to start phone.. an error message appeared that system has stop responding.. .. black screen and nothing happens... then REBOOT... I could see the mais screen for one second then.. REBOOTED again... and bootloop again...
Now.. it starts.. I can see the main windows with the screen locked, I slide to unlock it... same thing.. black screen, I can see the battery and "no signal" icons.. and BANG! Reboot...
Don't know what to do my friend... I'm really scared now... is there any other option?
Help me please?
---
Nothing new... but I even tried to get firmware directly from Flashtool... downloaded the latest database version from my carrier...
Selected Bundle for Sony Xperia ZL (C6503). FW release : 10.5.1.A.0.283. Customization : Claro_BR
And nothing .... bootloop again... do you think is there a way to save this phone?
Click to expand...
Click to collapse
Sorry to hear that frnd. Seems something is really messed up in your phone.
I guess since you tried flashing different firmwares it might be a hardware problem causing this issue. But to be sure about which part (SIM related issue, could even be issue related to TA partition ) caused the reboot issue, i need to see the logs which will be easy for you to collect if your device boots properly,which is not possible for your case .
There is another way to collect it but you should have already enabled 'USB Debugging mode' in your mobile the last time it worked. Anyway try and select if it works. Check below link to see how to access logs. Even if we get logs if it is hardware related issue you still need to get it to sony service center.
http://developer.android.com/tools/help/logcat.html
It is upto you. I could still further down on this issue but it is upto you. I suggest you, take your mobile to service center if they cannot do anything/if they say you should use it as a costly paperweight, get it here we will go on with advanced tracking methods/we will even try unlocking your bootloader and try flashing custom rom to see if it works. . But beware, i am NOT responsible for any further damage if it happens to your mobile...
If you further want to take the risk Private message me i will give you my skype id.