Can't flash my Xperia z2 - Xperia Z2 Q&A, Help & Troubleshooting

I want to downgrade my phone to lollipop to root it but when I try to flash official lollipop D6502 ftf file it gets stuck on flashing system.sin. I am following every step for flashing. I have tried it several times but it gives same problem. My phone stopped working and I repaired it using PC companion. I am using latest flashtool by androxyde on Windows xp with all drivers installed. I want to install rooted marshmallow firmware in my phone. Please help me!!

Related

bootloader not coming after using cm 9

i had used cm 9 by flashing with nAa KERNEL of ics
but now i had again went to my old version 2.1 using pc companion now i had rooted and xrecovery had done in my phone using flash tool but now i cant open the bootloader
plzzzzz........ help me in solving this problem
meghanath reddy said:
i had used cm 9 by flashing with nAa KERNEL of ics
but now i had again went to my old version 2.1 using pc companion now i had rooted and xrecovery had done in my phone using flash tool but now i cant open the bootloader
plzzzzz........ help me in solving this problem
Click to expand...
Click to collapse
Going back to stock with PC Companion does NOT relock your bootloader, so you don't need to unlock it again. Check with S1Tool, you will probably see your phone is still bootloader-unlocked
i already relocked the phone and when to companion and don flashing or recovery but it is not working

Help about the latest update of Xperia S !!

I have rooted my device on 6.1.A.0.452 and I wanna update it but it can't be updated because of the root (I tried to update it from Sony PC companion and phone updates it self and i failed ). So anyone give links to flash the new rom without any change
because you have rooted your phone im assuming you've unlocked your phone, you cant update your phone if you have unlocked your phone,
if u want to update via seus or pc companion you have to relock it again.
relocking bootloader
or if u just want to flash latest update, flash it via flashtool,
flashtool
firmwares
thanks for the reply and the links.
But I can flash without relocking it. Right ?!
I Guess I rooted it without unlocking the boot screen.

cannot update my phone xperia z2 to marshmallow

Once i have rooted my phone and after sometime
I have unrooted it!
Now the problem is i cannot update my sony phone to marshmallow officially.
I have downloaded the update file 3 times but everytime couldn't install
App used to root : kingroot
Thanks! Please help me
You can't update OTA if you have modified your phone. Use Flashtool (you WILL loose root)

How to revert back to Factory setup ?

Hi
Im on Marshmallow AOSP 6.0.3 rooted and bootloader unlocked
so i was wondering how can i revert back to factory setup so that i can use Sony Pc Companion and update my Z2 to the latest sony stock firmware ?
some told me to just flash a stock firmware using flashtools but does it relock my bootloader ?
and I heard Pc companion only works if the device's bootloader is locked . Does it really need to be locked for the PC companion to update?
Zspitter said:
Hi
Im on Marshmallow AOSP 6.0.3 rooted and bootloader unlocked
so i was wondering how can i revert back to factory setup so that i can use Sony Pc Companion and update my Z2 to the latest sony stock firmware ?
some told me to just flash a stock firmware using flashtools but does it relock my bootloader ?
and I heard Pc companion only works if the device's bootloader is locked . Does it really need to be locked for the PC companion to update?
Click to expand...
Click to collapse
Did you backup TA partition before unblocking the bootloader???
If no then you cannot use PC companion
But why you need PC companion???
You can flash the lastest firmware with flashtools

[HELP - Newbie] Need Help for Rooting M4 Aqua (E2353) (Windows 10 laptop)

Hello. I am a newbie in regards with the rooting.
I have never successfully rooted any of my devices before.
Details:
*I have a Sony XPERIA M4 Aqua Model E2353 With Bootloader Unlocked.
*I am currently using a Windows 10 ASUS Laptop (I have no access to Win7 laptops)
I have successfully made (idk how I even did it, I just followed some forum here and installed Flashtool) made my phone boot in recovery mode to TWRP but after connecting it to the laptop, my laptop cant detect my phone so I transfered the zip SUPERSU in my phone and after installing it in recovery mode my phone literally went **** and stucked in bootloop for 3+ hours.
Eventually with some help. I installed ftf. stock rom of my Sony M4 E2353 and flashed it with the flashtool and successfully got my phone back--BUT IN Stock Rom only and ofc UNROOTED.
It's May 2020 now and I need the best ROM to flash in my Sony and I also desperately need help for ROOTING my E2353, Idk how to do the TWRP thing tbh, it just made a newbie like me bleed in my brain --but is there someone who could help me in rooting my phone first? (
Thank you so much.
lol no one replied :'(
Yuriellikesyou said:
Hello. I am a newbie in regards with the rooting.
I have never successfully rooted any of my devices before.
Details:
*I have a Sony XPERIA M4 Aqua Model E2353 With Bootloader Unlocked.
*I am currently using a Windows 10 ASUS Laptop (I have no access to Win7 laptops)
I have successfully made (idk how I even did it, I just followed some forum here and installed Flashtool) made my phone boot in recovery mode to TWRP but after connecting it to the laptop, my laptop cant detect my phone so I transfered the zip SUPERSU in my phone and after installing it in recovery mode my phone literally went **** and stucked in bootloop for 3+ hours.
Eventually with some help. I installed ftf. stock rom of my Sony M4 E2353 and flashed it with the flashtool and successfully got my phone back--BUT IN Stock Rom only and ofc UNROOTED.
It's May 2020 now and I need the best ROM to flash in my Sony and I also desperately need help for ROOTING my E2353, Idk how to do the TWRP thing tbh, it just made a newbie like me bleed in my brain --but is there someone who could help me in rooting my phone first? (
Thank you so much.
Click to expand...
Click to collapse
install stock firmware again (everything) then install the recovery, install Magisk (no supersu today is 2020) and it'll work if im right
tretrauit said:
install stock firmware again (everything) then install the recovery, install Magisk (no supersu today is 2020) and it'll work if im right
Click to expand...
Click to collapse
can you help me or show me the way step by step :crying: i really dont know how
Yuriellikesyou said:
can you help me or show me the way step by step :crying: i really dont know how
Click to expand...
Click to collapse
Install magisk app from website then get your stock boot img and patch it using magisk then go to twrp and click on install then change to flash boot img (find it after clicking install) and flash the patched boot img as a boot image and you will be rooted, if you still have problem I will reply you

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