Pls help how to open my bootloader iahace sol26 locked in au my i already check my bootloader it indicate that is unlockable
Use flash tool. It will do the trick
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I unlocked my Xperia J bootloader on the sony website and re-locked it using this method http://forum.xda-developers.com/showthread.php?t=1981628
now when i try to unlock again i get an error 0xffffffffffff oem unlock failed...
can anybody help?
edit : problem fixed by flashing a stock rom.
Right now I have the 4.0.4 Android( stock version) of the xperia j with locked bootloader and I've rooted-it and I've also installed the CWM.
I would like to install Cyanogen Mod 10.1 but since I have the 11.0.A.7.5 firmware I have locked bootloader and I can not flash it.
My question is if I can flash an older stock firmware and by doing so will I be able to unlock my bootloader?
From what I understand right now since I have a locked bootloader I can only flash stock ROMs so if that is correct than can I just flash an older stock ROM, one that will allow me to unlock my bootloader and than flash CM 10.1 on my Xperia J?
And another question- I know that by unlocking the bootloader I will also loose my warranty but from searching the XDA forums I saw that I can make a backup copy of my stock ROM and flash it to relock the bootloader again. Is that accurate ?
Thanks in advance for your help!
First is your bootloader unlockable. Then you can unlock on any firmware via sonys website. I dont think there's a cm10.1 released for j. If you unlock your bootloader you will loose DRM keys forever even if you relock they will still be gone that's how Sony will know your bootloader was unlocked.
It is not unlockable, that is why I wanted to flash another version of a stock ICS.
Won't that allow me to unlock the bootloader ?
From what I understood right now I can only flash stock Roms with the locked bootloader, is it correct or since I have the "NO" status at the bootloader I can't even do any of that ?
I bought Xperia E3 D2203 from a carier (VIP mobile Serbia) and i want to root it but my service info says Unlock Bootloader Allowed: No, but when i connect the phone to flashtool it says that its connected in fastboot, does that mean that i can flash a stock non carrier kernel on to my device, and will that allow me to unlock the bootloader??
KronikPillow said:
I bought Xperia E3 D2203 from a carier (VIP mobile Serbia) and i want to root it but my service info says Unlock Bootloader Allowed: No, but when i connect the phone to flashtool it says that its connected in fastboot, does that mean that i can flash a stock non carrier kernel on to my device, and will that allow me to unlock the bootloader??
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lockedbootloader mean flashing not allowed it does not mean to disable fastboot detecting so the answer is no. and also flashing kernel won,t solve problem it is bootloader which is locked not kernel.
Hello, I want to flash my xperia e3 using flashtool to the latest firmware (4.4.4), but all how-to's i read say i have to unlock my bootloader. Must I unlock the bootloader if I plan to flash all generic sony firmware on my phone? My bootloader unlock status says "no."
alex21074 said:
Hello, I want to flash my xperia e3 using flashtool to the latest firmware (4.4.4), but all how-to's i read say i have to unlock my bootloader. Must I unlock the bootloader if I plan to flash all generic sony firmware on my phone? My bootloader unlock status says "no."
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Click to collapse
if you wan,t to flash stock firmware then no need to unlock bootloader.
cause you flash firmware (*.FTF) using flash mode not fastboot(bootloader).
so you don,t have to worry of unlocking bootloader.
ok, thank you for your reply!
Hi, i got a m2 aqua D2403 with locked bootloader and network locked on Vodafone Romania and after i went to a service for network unlocking when i checked on *#*37378423#*#* it said that my bootloader is unlockable and i was able to unlock it with a code from sony. I am not very familiar with bootloaders and all, but how was that possible? And that means that I should follow the tutorials for UB now? For some reason I can't seem to be able to boot to recovery, not even with adb. I'm on C.1.17 stock, and flashed a CM recovery with fastboot