I've noticed a few instances of people with problem flashing kernel (downgrading) Sony Xperia Mini Pro using Flashtool
"device connected, USB debugging off"
tl;dr hold "Volume down" instead of "Back"
Click to expand...
Click to collapse
There are suggestions about MSC mode or such. None work.
example here - Androxyde's suggested solution is problematic in that normally there is no driverid.properties inside x10flasher_lib until you install drivers, and you'll be prompted to install drivers only after you boot the phone to boot mode.
The problem is Flashtool tells you to plug the phone in while holding the BACK button. On Xperia Mini Pro both Menu and Back are made by expanding the touchscreen surface beyond the display surface, next to the physical Home button. Being an embedded programmer myself (not phones though) I know reading touchscreen coordinates and interpreting them as buttons is not something normally done in bootloader firmware. Simply put, Xperia never knows you hold "Back".
Of course that would make it impossible to flash for original developers too, so they had to create a workaround. Well, all that was left was trying all the physical keys. Vol- while plughing the USB did the trick, and the fact the phone was switched into MTP mode (after all my fruitless attempts with MSC) seemed to be entirely irrelevant.
So, just posting for future reference of anyone who stumbles upon this problem again.
Device connected with USB debugging off plz help
sharp_fang said:
I've noticed a few instances of people with problem flashing kernel (downgrading) Sony Xperia Mini Pro using Flashtool
"device connected, USB debugging off"
There are suggestions about MSC mode or such. None work.
example here - Androxyde's suggested solution is problematic in that normally there is no driverid.properties inside x10flasher_lib until you install drivers, and you'll be prompted to install drivers only after you boot the phone to boot mode.
The problem is Flashtool tells you to plug the phone in while holding the BACK button. On Xperia Mini Pro both Menu and Back are made by expanding the touchscreen surface beyond the display surface, next to the physical Home button. Being an embedded programmer myself (not phones though) I know reading touchscreen coordinates and interpreting them as buttons is not something normally done in bootloader firmware. Simply put, Xperia never knows you hold "Back".
Of course that would make it impossible to flash for original developers too, so they had to create a workaround. Well, all that was left was trying all the physical keys. Vol- while plughing the USB did the trick, and the fact the phone was switched into MTP mode (after all my fruitless attempts with MSC) seemed to be entirely irrelevant.
So, just posting for future reference of anyone who stumbles upon this problem again.
Click to expand...
Click to collapse
For 2011 devices line, be sure you are not in MTP mode
Device connected with USB debugging off
in my x8 e16
rahulgorain said:
For 2011 devices line, be sure you are not in MTP mode
Device connected with USB debugging off
in my x8 e16
Click to expand...
Click to collapse
I have a Tipo ST21i and I'm having the same problem. It's on when the phone's on, but when it's off the debugging turns off too. Please help!
Related
Im trying to unlock Sony xperia sola rite now.... it wont stay on fastboot mode ( volume up + plug usb) when i press volume up, the light strip turns blue for a second or two, but then goes into charging while shutdown mode... I chek *#*#7378423#*#* -- Service info > Configuration > Rooting Status it says - YES// I try USB debugging ON and OFF... I try to stay on fastboot with my home pc windows 7 and my notebook windows vista..Battery 95-100% charged... What i do wrong?
Do you have installed drivers properly?
Try reinstall drivers and try different USB port.
xbeda said:
Do you have installed drivers properly?
Try reinstall drivers and try different USB port.
Click to expand...
Click to collapse
how can i install drivers without connecting device?
I solved the problem)
1) Open device manager in windows
2) Connect usb cable to your phone pushing vol up button
3) Device manager will show you fastboot device for 2-3 sec (before the phone go to charge mode) Right click on fastboot device and install drivers from C:\Android\sdk\extras\google\usb_driver
4) Reconnect usb cable pushing volup button
I have the same problem but I dont know if cuz my PC is way too slow. I dont even have a chance for it to show up But I know it connected cuz of the alert sound.
---------- Post added at 08:50 AM ---------- Previous post was at 08:27 AM ----------
Haha I solved my problem by installing the driver in safe mode. Things went much quicker here )
The solution that worked for me was:
Keep the Device Manager open
Connect the phone and quickly choose to change driver
Disconnect the phone again (because it goes into normal mode)
Choose to install a driver from the computer, choose "All devices" and "have disk".
Browse to the folder with the .inf
Now, before clicking Next, connect the phone again and quickly hit Next.
I think it took me two hours of googling and trial before I could finally get a custom ROM installed...
Nerre said:
The solution that worked for me was:
Keep the Device Manager open
Connect the phone and quickly choose to change driver
Disconnect the phone again (because it goes into normal mode)
Choose to install a driver from the computer, choose "All devices" and "have disk".
Browse to the folder with the .inf
Now, before clicking Next, connect the phone again and quickly hit Next.
I think it took me two hours of googling and trial before I could finally get a custom ROM installed...
Click to expand...
Click to collapse
Do you know u are GENIUS !!!
i have been trying to get my phone in fast boot mode for the last 3 weeks then then i changed the "System Varibales" in my Windows & ( 64Bit) and then tried your above method AND ... volaaaa it works ... in a flash it works then the pone is in Fastboot mode .
( Device : Sony Xperia Sola 2012 without upgrade to .654)
Don't call me the genius, I found the solution using google
I just wrote a quick summary of it.
Nerre said:
I just wrote a quick summary of it.
Click to expand...
Click to collapse
...which was enormously helpful. Thanks!! (Can't push the thanks button as I don't have enough posts yet.
BTW, I used the method with the Xperia Go, so obviously the method is not limited to a particular model.
It works
Really helpful!
Hey
I can't even know where will the fastboot device appear to change driver. What can I do? My sola goes in charge mode very quickly I plugged my usb cable in almost 100 times and tried everything.
Okay, I'm totally lost. When I hold volume down button "s1boot download" appers in device manager, but it can't install a proper driver. I know I need s1boot fastboot and hold volume up button but it doesn't appears. Only the portable device with an H:/ partition
Make sure phone is OFF
While plugging in the USB cable, hold and keep holding the UP VOLUME key
You will hear a system sound played
Do all these while you have Device Manager on screen
Exclamation mark appears on the ADB driver icon
Chose the option to look for the driver in your hard disk - point to where the drivers are.
If using Win8 then you need to disable signing of drivers first (search on net how to)
So far you managed to do this or not?
ricstc said:
Make sure phone is OFF
While plugging in the USB cable, hold and keep holding the UP VOLUME key
You will hear a system sound played
Do all these while you have Device Manager on screen
Exclamation mark appears on the ADB driver icon
Chose the option to look for the driver in your hard disk - point to where the drivers are.
If using Win8 then you need to disable signing of drivers first (search on net how to)
So far you managed to do this or not?
Click to expand...
Click to collapse
Hey, nothing is working for me. I did the steps above, but with no chance to install any driver. At the driver manager, the s1boot fastboot-thing is showing up for some seconds and then disappear. i can't change the driver or install the new one.
Any suggestions? I want to change to cm9 so much, because the stock rom really sucks...it is slow and buggy
Edit: I found this post http://forum.xda-developers.com/showthread.php?t=1554632 and it works for me!!!
Edit 2: It seems, that you have to do this steps everytime you flash the boot.img to the phone.
I did everything. I installed the driver but when I hold volume up while plug in usb, the led does not turn to BLUE. It turns pink or purple, some kind of colour. What should I do guys? I've gone mad.
Thanks
Nerre said:
The solution that worked for me was:
Keep the Device Manager open
Connect the phone and quickly choose to change driver
Disconnect the phone again (because it goes into normal mode)
Choose to install a driver from the computer, choose "All devices" and "have disk".
Browse to the folder with the .inf
Now, before clicking Next, connect the phone again and quickly hit Next.
I think it took me two hours of googling and trial before I could finally get a custom ROM installed...
Click to expand...
Click to collapse
Thanks a ton!!!
i wasted my whole day trying it!
just hit this thread!!
will reply if it works!
---------- Post added at 06:32 PM ---------- Previous post was at 06:10 PM ----------
srivmanu said:
Thanks a ton!!!
i wasted my whole day trying it!
just hit this thread!!
will reply if it works!
Click to expand...
Click to collapse
Does't work!!
help someone??:crying::crying:
Doesnt work for me either. I tried everything for hours, but i only see a purple LED for a few seconds and then the phone mode changes into charging.
All drivers are installed.
Flashtool doesnt recognize the Sola either.
Is there a way to flash a recovery without having the Sola bootloader unlocked?
Greetings
still no fastboot
device manager opened
phone off, holding vol. up plugging in usb
NOTHING happens on computer no sound, device manager doesn't refreshes, no purple led on the phone, just enters charging quickly
tried another usb port
tried to enter fastboot from flashtool,
tried to enter with command adb reboot bootloader / adb reboot fastboot
NOTHING happens just reboots normally
So I don't have a clue what's going on there, may the fastboot disappeard or broken?
BUT I used the fastboot for a couple weeks ago in this computer in this usb port, since that I tried some rom does it matter?
BL Locked
Win7 x64
pl explain in detail
Nerre said:
The solution that worked for me was:
Keep the Device Manager open
Connect the phone and quickly choose to change driver
Disconnect the phone again (because it goes into normal mode)
Choose to install a driver from the computer, choose "All devices" and "have disk".
Browse to the folder with the .inf
Now, before clicking Next, connect the phone again and quickly hit Next.
I think it took me two hours of googling and trial before I could finally get a custom ROM installed...
Click to expand...
Click to collapse
pl explain in detail.im a novice and i want to update to ICS in ma Sola....but fastboot driver installtion failed in my W 7 (64 bit):crying::crying::crying:
Solution
For those who still dont get it to work by "Nerre's" method.
The procedure will be same. You have to download latest android_winusb.inf file. I couldnt get it to work bcz of this. I was using the file from sony site. It was giving me some certificate error. Then I used the lates file downloaded from sdk kit. Then this procedure worked.
Make sure to choose "Android Boot loader Interface" after you select ...winusb.inf file. Then before clicking next, reconnect your device in fastboot mode.
Hope this helps someone.
Hi there,
yesterday I tried to root my new Tablet Z (16GB, LTE, Model: SGP321, Firmware: 10.4.B.0.569) and it doesn't start since then.
I used an ubuntu live CD for all these tasks because fastboot doesn't work on my win 8.1 and my debian wheezy didn't have the libc-dev needed in its repositories (didn't want to mess with packets that weren't yet integrated into my OS).
What I did:
unlock the bootloader according to http://unlockbootloader.sonymobile.com/instructions
I followed the instructions here: http://forum.xda-developers.com/xperia-z/general/how-to-root-10-4-b-0-569-t2590781
a few annotations to this:
the firmware rar didn't include a "Recover.zip", so I used the boot.img directly inside the firmware rar
although sony and this CM tutorial use the "-i" parameter of fastboot, I didn't use it because it wasn't used by the tutorial
after I did the "fastboot reboot" step, the device wasn't listed anymore when typing "fastboot devices", which, I think, is okay since the device should restart then.
I think it didn't really restart, because the LED on the side glew red.
I tried to turn on the tablet but it didn't do anything (the LED kept glowing red).
I tried holding vol up and power for a few seconds (until the LED blinked first once and then three times) but the tablet wouldn't do anything except for the LED glowing red. at somepoint, the LED would turn off (I think that happened when I hold vol up and power for more than 10 sec).
I was able to let it glow red again by pressing vol up and power again and release the vol up button before the power button.
I also tried to use the PC companion on my windows machine to repair the tablet but the tablet wasn't even recognized (either using the fastboot-procedure by holding vol up while connecting the tablet nor normal plugging in...)
any ideas what I could do next?
Same Problem!
Hey wullxz!
I have the same problem. Red LED most of the time, and I cannot make ANY USB connection to the PC. The tablet won't show up in the device manager. So obviously cant use flashtool, nor PC companion. Ive tried all this volume up and down button stuff, but simply cannot get it to show up on the computer.. Tried a different USB cable as well.. Same issue. The USB port is definitely not broken. Its brand new..
Have you found any solution ? Or anyone else? Mine just got back from Sony Repair.. they wont fix it cuz they detected that Ive tampered with the original software.... meaning Warranty Lost!
Great!
hi,
i also sent mine to sony for a repair. i wrote that i did a firmware update and the tablet wouldn't boot afterwards.
i didn't try the bootloader-unlock again afterwards.
Help Needed!
Tablet Z with unlocked bootloader and rooted 10.1.C.0.370
My issues occured after a downgrade to 4.1.2.
I CAN:
1) Start my tablet, everything normal...
2) Charge my tablet
3) Go into safe mode
4) Go into fastboot mode (solid BLUE LED)
5) Use the memory card and use root apps (maybe this could help restore?)
I CAN NOT:
1) Get my PC to recognize that a USB device is connected. Neither in Mass Storage mode, Media mode, nor fastboot mode.
- Tried with several cables and computers (this is not a driver issue, since it won't show up at all in device manager)
- Flashtool obvious;y says, no device connected
2) Get in to flashmode: device blinks red for about half a second, then green for half a second, and then LED is off. Nothing recognized via USB on PC
3) Get into recovery mode
4) Update over WIFI (fails because unlocled bootloader I suppose)
Any help would be greatly appreciated!
i think you should open a new thread for your problem because it seems like it's not really similar to my issue.
you should get more/better replies in an own thread.
Oki
wullxz said:
i think you should open a new thread for your problem because it seems like it's not really similar to my issue.
you should get more/better replies in an own thread.
Click to expand...
Click to collapse
Oki thnx, will try that!
centinel_x said:
Tablet Z with unlocked bootloader and rooted 10.1.C.0.370
My issues occured after a downgrade to 4.1.2.
I CAN:
1) Start my tablet, everything normal...
2) Charge my tablet
3) Go into safe mode
4) Go into fastboot mode (solid BLUE LED)
5) Use the memory card and use root apps (maybe this could help restore?)
I CAN NOT:
1) Get my PC to recognize that a USB device is connected. Neither in Mass Storage mode, Media mode, nor fastboot mode.
- Tried with several cables and computers (this is not a driver issue, since it won't show up at all in device manager)
- Flashtool obvious;y says, no device connected
2) Get in to flashmode: device blinks red for about half a second, then green for half a second, and then LED is off. Nothing recognized via USB on PC
3) Get into recovery mode
4) Update over WIFI (fails because unlocled bootloader I suppose)
Any help would be greatly appreciated!
Click to expand...
Click to collapse
let it charge to 100%, check for flashmode drivers installed and then try attaching it to pc only when flashtool asks you to do it.
Rootk1t said:
let it charge to 100%, check for flashmode drivers installed and then try attaching it to pc only when flashtool asks you to do it.
Click to expand...
Click to collapse
Hey thanks for your reply... It wont go into flashmode... Theres something fundamentally wrong.. I cant figure out what... I leave it plugged in for 48 hours..but it doesnt really get full.. the most Ill get the orange LED.. like 50%... now its on since about 12 hours.. no LED on at all... strange..
But yea.. no flashmode... Nothing showing up when connecting the USB cable... nothing in device manager..and therefore flashtool sees nothing!
SOLVED
Problem solved! I can't believe it. Two bad(?) USB cables. Bought a new one, charges fine, flashmode fine. Flashed stock ROM.
However the Camera still doesn't work. Maybe the problem of the cable inside which may have come loose!
Hi there peeps!
My Xperia Z2 has gone into a bootloop, with no recovery, no boot logo, not registering ADB / fastboot drivers anymore.. BUT.. the buttons seems to work, so i may reboot it some different ways. The only indication of life it got, is the red light when booting.
Someone want to tag team with me to find the solution?
Donation will be gived to a working solution
Best regards!
There is no solution for this atm. The best way to fix it is to send it to the service center.
kimocoder said:
Hi there peeps!
My Xperia Z2 has gone into a bootloop, with no recovery, no boot logo, not registering ADB / fastboot drivers anymore.. BUT.. the buttons seems to work, so i may reboot it some different ways. The only indication of life it got, is the red light when booting.
Someone want to tag team with me to find the solution?
Donation will be gived to a working solution
Best regards!
Click to expand...
Click to collapse
I may have a solution. Red light usually means it cannot boot the kernel.
I have a simple fix. Follow this guide and make sure to download the firmware of your exact model and current software version number.
When you get to this step, on the right side don't check anything under 'WIPE', leave them blank. And under 'EXCLUDE', check everything except 'KERNEL'. Leave Kernel blank and the rest under exclude check them.
Proceed and press 'volume down' and connect the usb cable at the same time. Let the flash finish and boot the phone back up. Let me know how it goes.
Thanks! I'm trying your solution now, but i dont think it works... none of the drivers are either so. Give me some hours, i will walkthrough here
I can say, it is NEARLY dead i would think, but there must be a way somehow..
Yeah, this will not work.. It gets stuck on "HOLD THE VOLUME DOWN + PLUG THE CABLE" and both ADB and Fastboot are missing so.. It won't do anything there. Holding the Volume UP + Power reboots (that works for some reason). And the orange reboot button in the charging is working but nothing that will help me i think.
kimocoder said:
Yeah, this will not work.. It gets stuck on "HOLD THE VOLUME DOWN + PLUG THE CABLE" and both ADB and Fastboot are missing so.. It won't do anything there. Holding the Volume UP + Power reboots (that works for some reason). And the orange reboot button in the charging is working but nothing that will help me i think.
Click to expand...
Click to collapse
When the device is connected in flash mode (USB + Vol down), go to device manager and see if the device is there (may be called 'Xperia Z2" or "Unknown Device", right click and go to properties and update drivers to this. Update me how it goes. I had the EXACT same issue and it took me some time to resolve, by solving the drivers issue you can flash the kernel again without losing data.
If that doesn't work, install these drivers: http://forum.xda-developers.com/showthread.php?t=2588979
Hi!
When my went to Bootloop the only thing that woked was using sony's Pc recovery tool.
sony's Pc recovery tool
Hope this helps you out
Try Software repair on the new Xperria Companion
http://support.sonymobile.com/global-en/xperiaz2/tools/xperia-companion/
Both Sony Companion and Sony Emma are not registering the devices, but after fiddling around with VOLUME UP, VOLUME DOWN and lots of trying, at some point the device manager finds a unknown device. "hiredantispammer" may got the solution, but i will try all posted solutions right away! Post update soon
1. On "VOLUME DOWN + PLUG" the Device Manager refreshes, and the Z2 got the "red light" -- but Device Manager does not show any connected devices nor drivers needed.
2. The Sony Companion does not find the device either.
But.. i was reading about some Windows 10 driver problems, so i will try switch to Windows 7 x32 to ensure the drivers are working correctly.
Another thought.. Is it some way to put a "update.zip" on a sdcard for force installation of new kernel or anything?
Yeah, the solution is right. Hopefully Win 7 solves your driver issues. I had to reformat my laptop and install Win10 again because of driver issues when I have the exact same issue as you. Hope you get your phone working again!
Sent from my D6503 using XDA-Developers mobile app
And no, there's no other safe way to reflash the kernel. Even with an unlocked bootloader, you need fastboot drivers.
This worked for me.
Grab your original cable and make sure the phone is charged to st least 80%.
Start the pc companion and the repair program.
Hold the down key and connect to the computer.
In around 20 minutes the phone is repaired
Hope this helps.
It is important to use proper cable and not any old thing laying around. Mine would not connect until i got the original one.
Ah, charge your device fully. Reboot Windows 10 in safe mode and disable driver signature. Install device drivers. Use Sony PC companion or flashtool to fully reflash the right firmware for you device. You are still able to turn it off and on, so it should work if you do it right.
Best to first flash just the kernel and see if it boots, if it doesn't since you have the firmware files, flash everything and don't wipe data.
Hello! I have been reading through your site now for a week trying to get idea of the flashing and getting bootloader unlocked to flash some the very nice roms/firmwares I have found here. Learned more in week than I have in years about android phones from your site. Thank you very much!
I know this is older question but I wanted to test this fastbooting flashing etc on an older phone before I ventured into a newer one. One was given to me by a friend to tinker on. Device is sony xperia tx 29i android build 4.0.4 I am not sure of the firmware, it shows as latest as when I try to update says has latest software. I am in Philippines so I would assume it came from this region.
I cannot for the life of me get my into fastboot mode. I will list what I have tried. First off I have rooted the device tried on windows 10 pro x64 and now trying on Windows 7 pro x64. The device has usb enabled have correct drivers (though that might not be right as I have 2 devices in my device manger, one is portable device Xperia TX other shows further down as a Sony SA0105 (Sony sa0105 ADB interface device) So I must have correct drivers installed. In device and printers it is shown Xperia TX clicking properties>drivers shows sony adb device, xperia tx and usb composite.
I have installed flash tools (latest version, installed all the drivers from it, following many directions I have found of this site. It shows but I can't flash (Holding vol- then plugging in) or enter fastboot (vol+ plugging in, light turns blue then goes into charging) through it. I also installed adb and fastboot (minimal_adb_fastboot_v1.4.3) When I open adb> devices it shows mine, when I adb reboot fastboot device restarts but when I type fastboot devices, nothing.
I have tried SO many tricks to get into fastboot and flash mode, hold the vol keys then plugging in, hold key plugging in holding power, holding power and vol+ waiting till I feel 3 vibrates, I mean it goes on and on of how I tried to get into fast boot or flashing modes.
I thought maybe it was my cable but I can transfer files to it and send from device. I just hope someone is still monitoring this old forum and MAYBE someone was in my shoes and might offer something I might have missed or to try. ANY help would be very much appreciated. Thanks.
Lovs2Build
hello u all
while making a reparing of the software of a Sony Xperia zx1 G8341 with the Sony Xepria Companion my internet connection falls down. actually my phone dont work, or any bottom and i cannont reboot the system by any way. i tried to intall minimal adb and Sony Emma Flashtool to reboot the system to fabricant settings with my PC (windows 10) but the phone is totally dead. the port usb read a connection but it makes errors in every read. i dont care about the information, i just want ty to recovery the device. thaks u all for reading and any help possible
bhaco said:
hello u all
while making a reparing of the software of a Sony Xperia zx1 G8341 with the Sony Xepria Companion my internet connection falls down. actually my phone dont work, or any bottom and i cannont reboot the system by any way. i tried to intall minimal adb and Sony Emma Flashtool to reboot the system to fabricant settings with my PC (windows 10) but the phone is totally dead. the port usb read a connection but it makes errors in every read. i dont care about the information, i just want ty to recovery the device. thaks u all for reading and any help possible
Click to expand...
Click to collapse
Are you able to enter the flash mode ?
Sent from my G8342 using Tapatalk
bhaco said:
hello u all
while making a reparing of the software of a Sony Xperia zx1 G8341 with the Sony Xepria Companion my internet connection falls down. actually my phone dont work, or any bottom and i cannont reboot the system by any way. i tried to intall minimal adb and Sony Emma Flashtool to reboot the system to fabricant settings with my PC (windows 10) but the phone is totally dead. the port usb read a connection but it makes errors in every read. i dont care about the information, i just want ty to recovery the device. thaks u all for reading and any help possible
Click to expand...
Click to collapse
emm....
try rebooting by pressing volume Up and power together until the phone vibrates.plug the smartphone into a USB connected PC and press the volume up if the LED lights blue try entering the "fastboot devices" command if it is detected unplug and connect again while press the volume down if the LED lights green do flashing
I pray that your device can be used again
hany ahmed79 said:
Are you able to enter the flash mode ?
Sent from my G8342 using Tapatalk
Click to expand...
Click to collapse
no i can't, i think the bottoms are dead for some reason because I try to enter the flashmood and it don't work at all. after some days i connected the phone to a electric charger and the screems shows the Sony logo and the status of battery but i can't turn on the phone o acces the flsh mode to reboot the system. it's any chance that the bottoms don't work for a software problem?? or it s easy to repair the bottoms ? thaks u all for you answers
Can you do a screen of device manager in W10? I want to know if there is any device with strange name. Do you have a unlocked BL or it is still locked?
hany ahmed79 said:
Are you able to enter the flash mode ?
Sent from my G8342 using Tapatalk
Click to expand...
Click to collapse
I've also the same problem on my xperia xz1. I accidentally disabled Develover mode and soon my phone become dead. No response while i press power button or any other key combination (also can't enter fastboot/ flash mode). But while I connect to PC with xperia flashtool, the Xperia Logo appear and then a repair sign and then show charging battery. Flashtool show phone is connected with USB debugging disabled.
Please answer me if my phone is recoverable or not and what should i do.
Thanks
Winux_Aung said:
I've also the same problem on my xperia xz1. I accidentally disabled Develover mode and soon my phone become dead. No response while i press power button or any other key combination (also can't enter fastboot/ flash mode). But while I connect to PC with xperia flashtool, the Xperia Logo appear and then a repair sign and then show charging battery. Flashtool show phone is connected with USB debugging disabled.
Please answer me if my phone is recoverable or not and what should i do.
Thanks
Click to expand...
Click to collapse
Do you have unlocked BL? Have you tried to fix it using pc companion or not?
EDIT There is something called Newflasher. I have used it few times but I don't know if it works with locked bootloader and disabled developer mode because I have a TA backup and unlocked BL. You have to ask on this thread https://forum.xda-developers.com/cr...gress-newflasher-xperia-command-line-t3619426 and try to do it by yourself. It may get work.
dawidcx3 said:
Do you have unlocked BL? Have you tried to fix it using pc companion or not?
EDIT There is something called Newflasher. I have used it few times but I don't know if it works with locked bootloader and disabled developer mode because I have a TA backup and unlocked BL. You have to ask on this thread https://forum.xda-developers.com/cr...gress-newflasher-xperia-command-line-t3619426 and try to do it by yourself. It may get work.
Click to expand...
Click to collapse
Appreciate your suggestion. I tried PC companion but it can't detect my phone. I've never tried to unlocked BL.
I'll tried with Newflasher as you said.
EDIT: The newflasher can't help. I think the main problem for my phone is that all buttons are not functioning. May be I accidentally did something in developer mode of my phone before it got crashed. (when i connect to charger, screen shows Xperia logo , then a triangular repair sign and finally a green charging battery).
Winux_Aung said:
Appreciate your suggestion. I tried PC companion but it can't detect my phone. I've never tried to unlocked BL.
I'll tried with Newflasher as you said.
EDIT: The newflasher can't help. I think the main problem for my phone is that all buttons are not functioning. May be I accidentally did something in developer mode of my phone before it got crashed. (when i connect to charger, screen shows Xperia logo , then a triangular repair sign and finally a green charging battery).
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It is hard to diagnose through the internet but we can try to eliminate next causes. So, you can't flash due to turned off USB Debugging or because you cannot enter flash mode? It is important because if you have hardware issue with buttons fixing it may be a solution. I have disassembled my XZ1 and I know that buttons replacement is quite easy for people with some experience and they cost about 5-10$ or 4.5-9.5 euro depending on region. Have you tried safe mode? The most important is that your phone is not dead at all, so there still is a hope.