xperia z3 d6003 bootloop, fixed by xperia companion? - Xperia Z3 Q&A, Help & Troubleshooting

hi friends,
i have an unlock bootloader bootloop device and last night i tried :
- flashing ftf with flashtool, but no luck (the flash option is greyed out). tried another version of flashtoll, but again, no luck.
- relocking bootloader with flashtool, use xperia compnion software recovery, but the progress bar is stuck for about 6 hours or so. i unplugged it, then tried to boot, then it boot normally with stock MM rom.
before bootlooping my device, i tried unlocking bootloader and tried one or two custom rom,.
i need to make sure if my device is fixed. is there anyway to check it?
really need your help, please advise.
thanks before.

Related

[URGENT] Return to Stock Rom [Xperia Ion][Unlockable Bootloader]

Hey Everyone,
Please Help Me With my Problem.
Today Only I Installed MIUI Rom on My Xperia Ion (Rogers Canada). but found it little bit buggy so I wanted to Return back to Original Rom.
I Tried Flashing Stock Firmware using Flashtool but soon Found my Phone has Unlockable Bootloader, So It Won't be able to Flash.
I Tried Repairing it USing Sony PC Companion But Still it won't go into Flash Mode (Fails at the Step when They Ask to Switch Off Phone, Then Keep Volume Down Key pressed and Plug The USB---Nothing happens Here)
SO any Help?

Xperia arc s repair issue..

I pulled off my battery while my xperia arc s was taking too long to shut down... since then it has been in a rebooting loop, i tried using pc companion to repair the firmware but it keeps saying "There is no update available for your device", then i tried flashing it with emma flash tool and it says the phone is locked... I dont how to unlock the phone with it not coming up at all.... I'm new to this, plss help me out...
cozmik05 said:
I pulled off my battery while my xperia arc s was taking too long to shut down... since then it has been in a rebooting loop, i tried using pc companion to repair the firmware but it keeps saying "There is no update available for your device", then i tried flashing it with emma flash tool and it says the phone is locked... I dont how to unlock the phone with it not coming up at all.... I'm new to this, plss help me out...
Click to expand...
Click to collapse
Is your phone rooted? what about the boot loader? is it unlocked?
nim92akaSean said:
Is your phone rooted? what about the boot loader? is it unlocked?
Click to expand...
Click to collapse
Bootloader is not unlocked... I tried using EMMA flash tool but it says my phone is locked.... and am not certain if it can be unlocked...
Try this!
If you have not unlocked your bootloader then try using Sony update service (SUS).Just google for it.If in case you still face problem then I suggest you to use flashtool by Bin4ry to flash ur stock firmware ,not the Emma tool by Sony. Btw you have not mentioned whether your phone is rooted or not.Anyway Here is the link to the flashtool.
http://www.flashtool.net/index.php
Also refer to this post below for more instructions about flashing stock firmware through flashtool.
http://talk.sonymobile.com/t5/Andro...y-Bean-ICS-Ice-Cream-Sandwich-and/td-p/154389

Z3 in bootloop

The device just keeps rebooting endlessly, I flashed moonbreaker rom and when rebooting the device this happened.
No idea what to do to resolve it, please can someone assist me, the device is completley unsuable. Only option is to return it and hope for a new one I'm guessing?
It would be better if you asked in respective ROM thread ,not opening a new one, just sayin..
You can either :
- enter recovery,flash disable exposed zip,you can find in moonbreaker thread,and see if it solved it.
- clean flash prerooted rom ,you can find one in general section
If all fails,you can enter fastboot mode and flash ftf via flashtool or even try with PC Companion if everything else fails.There should be a repair option within PC companion,haven't used it though,but you should find it easily.
I went into twrp and factory reset the phone and it is still broken! i really need someone to help me im very stuck here!!!
Can you report the exact steps you took prior to this happening? Which files you flashed and in what order? Also which version of the Z3 do you own?
Have you tried restoring a nandroid if you made one?
If your boot loader is locked you can just repair with pc companion.

Bricked Z5 - keeps restarting while flash

Hey there
i have some serious problem right here:
I somehow got stuck in a Sony bootloop after trying to flash a ZIP file with twrp. After that I tried desperately to wipe everything possible, so I somehow deleted the OS. However, Flashtool does still recognize the device and I can still enter twrp. Sadly, when I try to flash a stock rom via Flashtool the Z5 keeps restarting on is own thus interrupting the flashing. What is the problem? IM really desperate right now
Help pls
You need xperia companion software fix.
ouzqan said:
You need xperia companion software fix.
Click to expand...
Click to collapse
it worked after the 3rd try lol but thx anyway

Hard brick Xperia xz

Hi
A couple of days ago I decided to unlock the bootloader of my Xperia XZ 8331, I installed Lineage Os, but it was not to my liking.
I tried to flash the official rom with flashtool, when restarting it stays in the logo, I tried to flash again and nothing, and I couldn't do it with Sony Companion but as the bootloader is unlocked it won't let me.
Is there a solution for this? first of all thank you very much.

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