guy since i cant successfully reflash my firmware which is 23.0.1.A.5.77 and relock my bootloader using flashtool 9.18.4 even if i reinstall my drivers for xperia z3 only shows device connected with usb debugging off via flashmode procedure. Should i go to sony store directly to get my phone relocked and restored to its original state?
nolihowell said:
guy since i cant successfully reflash my firmware which is 23.0.1.A.5.77 and relock my bootloader using flashtool 9.18.4 even if i reinstall my drivers for xperia z3 only shows device connected with usb debugging off via flashmode procedure. Should i go to sony store directly to get my phone relocked and restored to its original state?
Click to expand...
Click to collapse
They will not do that. If you have unlocked then you have voided your warranty.
Now I will continue to help you in the other thread you started about this
Thread closed
Related
Q&A for [Tutorial][Xperia L] Bootloader Unlocking/Relocking
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I tried unlocking bootloader and it went into bootloop after that, I flashed stock rom and now the bootloader is not unlocked still.
will it go again in bootloop after unlocking bootloader?
HELP!
I followed every instruction, enabled usb debugging, backed up TA, then used flashtool to unlock the bootloader (after entering the unlock code flashtool showed OKAY, then the device rebooted). now I'm stuck in the bootloop. when I try to connect the device with flashtool to flash the stock ftf, it says usb debugging is turned off! how can I flash the device now? Is there any way I can turn on usb debugging again?
mEssELC2015 said:
I followed every instruction, enabled usb debugging, backed up TA, then used flashtool to unlock the bootloader (after entering the unlock code flashtool showed OKAY, then the device rebooted). now I'm stuck in the bootloop. when I try to connect the device with flashtool to flash the stock ftf, it says usb debugging is turned off! how can I flash the device now? Is there any way I can turn on usb debugging again?
Click to expand...
Click to collapse
Just turn off your phone...When flashtool's ready to flash, connect your phone with down button pressed..
Flashtool's never said usb debugging on/off when the device is off..
NOT in FlashMode
Hi!
Trying to unlock the bootloader by flash-tool but my PC does not recognize the device in FlashMode...
I've already installed all the drivers. Before it started to show the green ligth (no longer than a second) but now there's just no activity.
Any help, please?
after unlocking bootloader it stuck on loading screen
I have xperia L and according to instruction I have seen that unlocking is allowed and I have seen steps as given on
official sony website
I have got keys after giving imei number and run step
fastboot -i 0x0fce oem unlock my key
now it is stucked on loading screen(color goes from right to left coming after xperia screen)
wht I have to do now??
leomanish said:
I have xperia L and according to instruction I have seen that unlocking is allowed and I have seen steps as given on
official sony website
I have got keys after giving imei number and run step
fastboot -i 0x0fce oem unlock my key
now it is stucked on loading screen(color goes from right to left coming after xperia screen)
wht I have to do now??
Click to expand...
Click to collapse
Flash ftf file with flashtool
Refer here
Hi!
I have a quick a simple question:
I Have "Bootloader unlock: not allowed", but right now it's sim-locked. I can get the company to get it sim-unlocked.
The question is: When I get the sim-unlock, will the status of the "Bootloader unlock: not allowed" change?
Thanks!
Help
I unlock Bootloader But My Rom Was Rooted And i Install TRWP So I install Other Rom But Get Error After Nothing happen Only Sony Logo
Now I m DL ftf and Trying To install With flashtool I hope it will work
If Work Or Not I will Let You Know
if not work help me all...
vbulkin said:
is there anythyng else on the market besided Nokia HS-12W that has FM radio in addition to bt stereo?
thanks
Click to expand...
Click to collapse
It will work dw
Relock doubt
I have unlocked my bootloader and want to relock it but have not yet made any TA backup....so can i make a TA backup of another xperia-L device and flash that in my Xperia-L?
I, recently tried to unlock my bootloader via flash tool, but for some reason, my rooting status (my bootloader) is unknown (before was unlockable. I relocked and unlocked it again but still no luck. Then I flashed the firmware with flashtool.. but my bootloader's status is still unknown. I think the error is due to some file named x10flasher in the flash tool. What i must to do for have back bootloader unlockable?
Please someone Help me
cant bl
Hi, I wanted to ask if anyone knows why flastool says my Xperia L cant be unlocked but my phone says unlock is allowed? I dont know what to do anymore.
I Checked It and It Says Bootloader Unlock Allowed Yes
and When I Try to unlock it via Flashtool and I Enter The Unlock code i get via Sony's Official Website After Entering My IMEI
It Turns off and When I Turn It On It Goes Into Boot Loop :/
:crying::crying:
Please Help Me Out People
I am Stuck Bad :/
Please Help
royalsingh8 said:
I Checked It and It Says Bootloader Unlock Allowed Yes
and When I Try to unlock it via Flashtool and I Enter The Unlock code i get via Sony's Official Website After Entering My IMEI
It Turns off and When I Turn It On It Goes Into Boot Loop :/
:crying::crying:
Please Help Me Out People
I am Stuck Bad :/
Please Help
Click to expand...
Click to collapse
if you unlock your bootloader your phone must be bootlop( bootlop mean unlocking bootloader success) now to recover your phone flash .ftf via flashtool
Yes flash ftf using flashtool
Bootloader should be unlocked now
Sent from my taoshan using XDA mobile app
As the people before said, bootloop means that your bootloader is unlocked now! Now you have to download flashtool and flash a stock kernel (if you don't have one you can create one yourself through PC companion, instructions are here: http://www.mashinie.com/trick-to-create-sony-stock-ftf-rom.html)
royalsingh8 said:
I Checked It and It Says Bootloader Unlock Allowed Yes
and When I Try to unlock it via Flashtool and I Enter The Unlock code i get via Sony's Official Website After Entering My IMEI
It Turns off and When I Turn It On It Goes Into Boot Loop :/
:crying::crying:
Please Help Me Out People
I am Stuck Bad :/
Please Help
Click to expand...
Click to collapse
http://forum.xda-developers.com/xperia-l/general/xperia-l-how-to-flash-tool-unlocking-t2337955
follow this guide, after unlocking your bootloader you need to flash a stock ROM.
Hi. My Nexus 5 is stuck at the flying dots after Lollipop OTA update. Already try factory reset. Can´t connect to my Lap (running Windows 10) because it says in the device manager: Unknown USB Device (Device Descriptor Request Failed), so I can´t manually update the driver and can´t access it with ADB and Fastboot tool. The device has no USB debugging enabled. In the old computer where I used to connect the device and has the drivers installed says the same thing in device manager as my new laptop. Please help.
So you can't boot into fastboot using the button combination?
Hi. Thanks for your reply. I can boot into fastboot with the buttons. I entered in recovery mode and do a factory reset but still stuck at flying dots.
Is the bootloader unlocked?
audit13 said:
Is the bootloader unlocked?
Click to expand...
Click to collapse
No, is locked
Here'';s a test: boot into fastboot and unlock the bootloader, reboot the phone into fastboot and see if the bootloader remains unlocked. If it remains unlocked, try flashing a stock ROM since you already did the factory reset.
audit13 said:
Here'';s a test: boot into fastboot and unlock the bootloader, reboot the phone into fastboot and see if the bootloader remains unlocked. If it remains unlocked, try flashing a stock ROM since you already did the factory reset.
Click to expand...
Click to collapse
Is there a way to unlock the bootloader without using a PC?
Not sure as I gave always used a pc to unlock the bootloader.
Was the bootloader unlocked before and it happen to relock itself?
audit13 said:
Not sure as I gave always used a pc to unlock the bootloader.
Was the bootloader unlocked before and it happen to relock itself?
Click to expand...
Click to collapse
No, always locked. I only installed OTA updates.
OTA updates will always work with an unlocked bootloader as long as the phone is running a stock recovery and is not rooted.
I asked about the unlocked bootloader because a bootloader that relocks itself after being unlocked in a good indication that the motherboard's emmc is defective and the motherboard needs to be replaced.
audit13 said:
OTA updates will always work with an unlocked bootloader as long as the phone is running a stock recovery and is not rooted.
I asked about the unlocked bootloader because a bootloader that relocks itself after being unlocked in a good indication that the motherboard's emmc is defective and the motherboard needs to be replaced.
Click to expand...
Click to collapse
I never rooted or do anything to the phone, just OTA. Is dead anyway. Can´t do anything to fix it.
You don't have access to a computer to unlock the bootloader? I ask because an unlocked bootloader is required to flash a stock ROM.
audit13 said:
You don't have access to a computer to unlock the bootloader? I ask because an unlocked bootloader is required to flash a stock ROM.
Click to expand...
Click to collapse
I do but can´t do it. Is not detected in my laptop, my laptop send my an error that says that is not working properly and if I go to device manager it says: Unknown USB Device, and can´t update the driver. So is not detected in the minimal ADB tool and can´t unlock the bootloader.
Maybe try another computer, USB cable, USB port, or OS? Could the USB port be damaged?
audit13 said:
Maybe try another computer, USB cable, USB port, or OS? Could the USB port be damaged?
Click to expand...
Click to collapse
Turns out the micro USB port was damaged and that´s why any computer was able to recognize the Nexus. It was replaced. Now I fixed the persist partition problem and booting for the first time in Marshmallow . Thank you so much for your replies. Take care
Glad you got the phone working. We're all here to help.
Sony Xperia Z5 premium. I had an unlocked bootloader and custom ROM. I was going to resell the phone, so I used flashtool to re-lock the bootloader and flashed a stock ROM. E6853, flashed correct model specific .ftf file. So...now I have a working stock phone. I do not have access to the bootloader, or recovery. When i adb reboot bootloader, it goes to a black screen with a blue LED. If I volume down when plugging in USB, it does the same thing. I am not rooted, so I can't flash from within the OS. I think I relocked the bootloader successfully, but can't unlock it now, because I can't access the fastboot. Does anyone have any ideas?
Z5 Premium 5.1.1 firmware .200
I have installed Flashtool v9.23.1. I tried to unlock my phone (Sony Xperia E3 D2202) bootloader but i get an error saying there are no drivers. I tried to install them from the flashtool folders but there are multiple drivers.
I think the Common Drivers JDM-Platform is the correct one. But when I try to Install it it shows failed to install. How can i unlock my bootloader without using the Android SDK method. Pls Help!!