i have sony m2 d2302
and it not open
ITS dead boot problem
can any one help me how can i fix it
i want boot repair file
Can you boot into flash mode or fastboot?
i have same problem i flashed cwm zip through twrp then booted into cwm and done all wipes ie system,data,cache,davlik and then phone went off now nothing att all happens not even charging?
It won't boot if you've wiped the system and data in recovery there's nothing left to boot up you'll need to flash ftf via flashtool and start from the beginning
I've got the same problem, i built AOSP 5.1 and flashed it via fastboot (boot.img, system.img & userdata.img) and now the screen doesn't power on (bootloader is unlocked). I also can't get into fastboot/recovery. What should i do now?
This is the first time i'm trying to put a custom ROM on a sony device.
Thanks in advance!
Quiche said:
I've got the same problem, i built AOSP 5.1 and flashed it via fastboot (boot.img, system.img & userdata.img) and now the screen doesn't power on (bootloader is unlocked). I also can't get into fastboot/recovery. What should i do now?
This is the first time i'm trying to put a custom ROM on a sony device.
Thanks in advance!
Click to expand...
Click to collapse
Did you update your bootloader? before flashing the custom rom.
[email protected] said:
Did you update your bootloader? before flashing the custom rom.
Click to expand...
Click to collapse
Update the bootloader?
I did it the same way i did it on my oneplus one, which is just oem unlock.
On oneplus one this updating isn't needed, how do i do it?
A Xperia isn't a opo, it's sonys recovery partition you'll need to flash the updated bootloader through Emma sonys version of flashtool for unlocked bootloader devices
Related
Yesterday I tried to install the BR 5.0 OTA on my RETAIL AR xt1032, it failed so I converted it to the stock XT1033 br firmware, tried to install the ota, failed again, apparently only for unlocked bootloaders.
My bootloaders is locked.
So then I wanted to go back to my original rom, so I downloaded fastboot_falcon_retar_user_4.4.2_KXB20.9-1.10-1.9_7_release-keys-cid12-Latam_AR.tar.gz with the intentions of installing the OTA afterwards.
Can't boot, tried tons of gpt.bin's.
Right now I get remote failure when flashing gpt.bin and I think also boot.img
tried fastboot, mfastboot, flashall.bat /eu
When trying to boot I get
fastboot reason: fall-through from normal boot mode
version downgraded for boot
failed to validate boot image.
help will be appreciated
You can boot the phone? I mean, it works? Or stuck somewhere
aybarchu said:
You can boot the phone? I mean, it works? Or stuck somewhere
Click to expand...
Click to collapse
It doesn't boot, when trying to boot normally it flashes the logo and goes straight to fastboot with the fall-through normal boot reason.
And I can't flash gpt.bin and other files, I get preflash errors or remote failures. I think it's because the bootloader is locked, but I don't wanna unlock it Plus I don't know If I can even get the IMEI from this point.
Try unlocking the bootloader. But im with the same problem. I were on 5.0 and then tried to downgrade to KK. My phone doesnt boot anymore.. it seems we have to wait for an official 5.0 firm
aybarchu said:
Try unlocking the bootloader. But im with the same problem. I were on 5.0 and then tried to downgrade to KK. My phone doesnt boot anymore.. it seems we have to wait for an official 5.0 firm
Click to expand...
Click to collapse
info request replies "imei: " on fastboot
EDIT: I thought I needed IMEI for unlocking bootloader .. I unlocked it and booted right away, flashed 4.4.4 br retail again, applied ota through recovery, enjoying Lollipop.
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
After flashing recovery I tried to relock my device after relocking my device not starting (only blinking) later unlocked my bl device automatically start up.
flashtool and reflashing ftf firmware and power on phone and done
No I cant lock bl after flashing recovery. I need super su and drm fix so after flashing recovery I tried to lock my device. Device is not booting
Later unlocked my device normal booting. I need ota updates so I need to lock my device and also I need recovery so plz help me(senior members)
divakarhero said:
No I cant lock bl after flashing recovery. I need super su and drm fix so after flashing recovery I tried to lock my device. Device is not booting
Click to expand...
Click to collapse
Maybe you have to choose between root and locked BL? Read this:
https://source.android.com/security/verifiedboot/
I can't say more because I never tried to lock again my XA (useless?).
Hey guys, i have a problem, my Bootloader is locked and i can't access my recovery, and there is no rom installed, what should i do now? i can't access Developer options to Allow OEM unlock because there is no OS.
am i screwed? or there is something i can do?
Iago Duarte said:
Hey guys, i have a problem, my Bootloader is locked and i can't access my recovery, and there is no rom installed, what should i do now? i can't access Developer options to Allow OEM unlock because there is no OS.
am i screwed? or there is something i can do?
Click to expand...
Click to collapse
Did you ever enable developer options and allow USB debugging? If so, and you can connect to ADB on a PC, you can flash stock firmware back onto the phone.
or try this:
As I didn't have USB debugging enabled I couldn't connect to the phone via ADB, but if you put it into recovery mode you can use Fastboot. Hold down the power key to turn the device off and turn it on while holding down Vol Down to load up recovery mode.
Click to expand...
Click to collapse
However, with locked bootloader there is no room for error in flashing firmware via ADB or you will brick the phone. You have to flash the correct firmware exactly for your phone, with the same level of bootloader you already have or newer. You can't flash Mexico over Brazil or Lollipop over Marshmallow. Has to be exactly what was made for your phone, either what you already had or newer (if it exists).
What OS was installed before?
But WHY is there no ROM installed? What did you do?
The OS installed before was the most recent Stock MM Brazil, i installed the stock rom, it worked, then i wanted to go back to stock recovery, it it worked too, then i wanted to locked my bootloader, i locked, after that i couldn't enter recovery, neither boot to OS.
Iago Duarte said:
The OS installed before was the most recent Stock MM Brazil, i installed the stock rom, it worked, then i wanted to go back to stock recovery, it it worked too, then i wanted to locked my bootloader, i locked, after that i couldn't enter recovery, neither boot to OS.
Click to expand...
Click to collapse
You wanted to re-lock your bootloader? Unlocked bootloader = God mode.
Did you ever have TWRP? You said you wanted to go back to "stock recovery" (not sure why, it's mostly useless compared to TWRP custom recovery.)
I'm not sure why re-locking the bootloader would wipe the OS...
But you can boot to the bootloader screen using the volume and power button and re-flash the stock firmware, using ADB. Here's the link to the newest Brazil Marshmallow for XT1225:
http://ftpeil.eil.com.br/vip/motoro...S24.107-70.2-7_cid12_subsidy-DEFAULT_CFC.xml/
This guy below got out of a jam because he had an unlocked bootloader, which is very forgiving. Locked bootloader is harder.
https://forum.xda-developers.com/moto-maxx/help/maxx-xt1225-br-hard-brick-help-please-t3661803
Yeah, i don't know what happened either, why the **** did my OS got Wiped?
Can i flash the stock rom with the bootloader locked via ADB? how?
Iago Duarte said:
Yeah, i don't know what happened either, why the **** did my OS got Wiped?
Can i flash the stock rom with the bootloader locked via ADB? how?
Click to expand...
Click to collapse
You have to boot to the bootloader screen manually, using the volume + power button trick.
Once on the bootloader screen, when you plug you phone into a PC with ADB installed, it should recognize it.
Then, flash the full stock firmware, from the link above. It's Brazil Marshmallow firmware with December 2016 Security Update. I don't know of any newer right now. You have Brazil XT1225, so that Brazil firmware is compatible with your phone.
But with locked bootloader you have to flash exact same version or newer made for your phone, and you have to enter the commands correctly or you may brick your phone. (When I flashed from Puerto Rico Kitkat to India Lollipop, I messed up. But since my bootloader was unlocked, I just reflashed again, when I realized my mistake.)
If you are not sure of the steps, google Motorola firmware ADB. Here's a couple of excellent tutorials:
How to Manually Official Firmware on any Motorola Device
https://forum.xda-developers.com/dr...force-how-to-manually-flash-official-t3282077
I use this one above. IGNORE where it says you need an unlocked bootloader, because he's talking about cross-region flashing which you are NOT doing. You are flashing your own region firmware.
This one below is by rootjunky and he while he also discusses RSDLite, later in the article he says ADB/fastboot are best as RSDLite can stall.
Motorola Firmware Restore Plus Unbrick
http://www.rootjunky.com/motorola-firmware-restore/
If you get your phone running again, I suggest you unlock the bootloader. There are ways to hide an unlocked bootloader (like Magisk), if that's why you locked it back... But an unlocked bootloader + root makes it YOUR phone and much easier to recover from disasters.
Thanks a lot Chazz, it worked, thanks for the help, really appreciate it, thanks for all the useful tips too.
hello,
i did unlock the bootloader for my zenfone 7 pro
and installed twrp recovery then rooted via magisk
cuz I wanted voLTE but it didn't work for me so I wanted to be back to stock
I relock the phone using fastboot command
fastboot oem asus-lock
it did relock my phone
but there is no OS nor Recovery !
when I power my phone on the fastboot UI appears. even if I select recovery nothing changes. opens fastboot only
how to re install the firmware ? help plz
in case anyone has the same problem.
i did solve it by flashing the (raw) firmware via fastboot ( Flash_AFT method )
M-772007 said:
hello,
i did unlock the bootloader for my zenfone 7 pro
and installed twrp recovery then rooted via magisk
cuz I wanted voLTE but it didn't work for me so I wanted to be back to stock
I relock the phone using fastboot command
fastboot oem asus-lock
it did relock my phone
but there is no OS nor Recovery !
when I power my phone on the fastboot UI appears. even if I select recovery nothing changes. opens fastboot only
how to re install the firmware ? help plz
Click to expand...
Click to collapse
There are new guides on how to get volte if you want to try again.
[Guide] Easy method to Enable Volte (with root) on Tmobile and maybe other networks on Android 11 and maybe 10
So first you have to root. I used twrp and magisk. There are guides on how to do that you can find by searching around. Then once you do that, follow these directions, What I did was manually entered all of these setprop commands below, on the...
forum.xda-developers.com
This is one but there are others if you need the help.
After relock bootloader i can send phone to warranty?
I tried to relock the phone with the command "fastboot oem asus-lock", but it shows "waitting for any device" and my phone just sit there and do nothing..
Any other method to relock the Zenfone 7 pro?
M-772007 said:
hello,
i did unlock the bootloader for my zenfone 7 pro
and installed twrp recovery then rooted via magisk
cuz I wanted voLTE but it didn't work for me so I wanted to be back to stock
I relock the phone using fastboot command
fastboot oem asus-lock
it did relock my phone
but there is no OS nor Recovery !
when I power my phone on the fastboot UI appears. even if I select recovery nothing changes. opens fastboot only
how to re install the firmware ? help plz
Click to expand...
Click to collapse
I believe that relock is impossible and but to make the device recovery to installed status of stock rom keeping with unlock bootloader.
Please see my post. May make it help or not.
When I try to burn rom with TWRP, img burns but it doesn't start and zip gives an error and cannot burn.
When I first burned custom ROM (unofficial AEX), it did not start, so when I deleted the data from TWRP, it seems that I deleted things that should not be erased, so even if I burn it from the zip file, with the error message in the image below I...
forum.xda-developers.com