I decided to roll back to an older firmware, it seems that I even did everything right, cleaned sectors A and B, rolled up the firmware, but in the end, instead of formatting the phone, I rebooted it. Now it does not turn on, does not go into recovery mode and only vibrates with the display off. I managed to find it in the list of devices as "MediaTek PreLoader USB VCOM_V1632"
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
the program sees the phone, but I don't have an account or I don't know how to do it correctly. Or maybe the phone is not in edl mode right now (I don’t know if edl and preloader are the same? However, the flash tool detected the phone and it seems to be working in edl mode)
hawar75442 said:
the program sees the phone, but I don't have an account or I don't know how to do it correctly. Or maybe the phone is not in edl mode right now (I don’t know if edl and preloader are the same? However, the flash tool detected the phone and it seems to be working in edl mode)
Click to expand...
Click to collapse
Your device needs an authorized vendor to flash firmware
TuLy2702 said:
Your device needs an authorized vendor to flash firmware
Click to expand...
Click to collapse
Where can you get it? Or is it just attributed to the service center and there are no other alternatives?
Related
Hello,
I tried downgrading my phone with Odin, but when my phone goes in recovery mode, it shows this image and Odin does not detect my phone.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Whats more is that the only way I can get out of this recovery mode is by doing a factory reset. If I take out the battery, plug it back in and turn it back on, it will always boot back into recovery mode.
Any help?
Adnihil said:
Hello,
I tried downgrading my phone with Odin, but when my phone goes in recovery mode, it shows this image and Odin does not detect my phone.
Whats more is that the only way I can get out of this recovery mode is by doing a factory reset. If I take out the battery, plug it back in and turn it back on, it will always boot back into recovery mode.
Any help?
Click to expand...
Click to collapse
I smell some mistake here. Odin is to be used only in download mode AFAIK.
Hit thanks rather than typing it now Free
Oh, well I tried using download mode but Odin could not detect my phone either.
So how can I downgrade my phone?
My z3 is hardbricked！
I flash the wrong ftf,my device can not open,no screen,no shock,no flash mode，I open it and remove battery，then connect computer，it just a drive------qhsusb_bulk.Installation sony drive than it changed------semc flash device,but I can not connent it in flashtool
Only thing I got now is blinking red LED when I connect phone to charger or PC (Flashmode and fastboot dead).
How can I repair it?BTW,where is the testpoint in z3 chip?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
connect it to PC companion and flash latest software.
santoshcoolhere said:
connect it to PC companion and flash latest software.
Click to expand...
Click to collapse
it does not work。。
santoshcoolhere said:
connect it to PC companion and flash latest software.
Click to expand...
Click to collapse
Only thing I got now is blinking red LED when I connect phone to charger or PC (Flashmode and fastboot dead).
Well in that case, go to the nearest Sony center and ask the guys there to fix the issue. Usually fastboot should work but since it doesn't, only they can solve it.
Hello,
I tried to install ColorOS 12 for the 8T yesterday. Installation worked fine but had alot of bugs with the OS and I wanted to get back to OxygenOS 11...
But after trying to install OxygenOS11 I got an error while installing and the phone just showed this:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
And now my phone boots into fastboot mode. I can't access the recovery mode.
I also can't boot it into EDL mode or using MSM tool. The MSM tool is empty and I can't see my device there.
I tried to install the qualcomm driver but nothing helps. My phone instantly starts booting into the fastboot menue when I plug in the usb cable
Picture from google:
My device state is unlocked btw.
I dunno what to do now
Would be thankful when I got some tips here
Use MSM to revert to stock firmware.
If you have chinese KB2000 variant revert to HOS, then local upgrade to OOS, if you want.
If you have EU model, you can use OOS MSM straight.
I have installed retrofit version of syberia os {unofficial} after using it for 2 months suddeny the device went into crashdump mode and then total BLACK SCREEN.
I tried to unbrick through msm tool earlier more the 3 months ago and i was a sucess that time.
But now when i try then this error shows "Firehose commmunication Handshake failed".
All drivers are up to date and used several PC and laptop with different ports. Still no luck same error shows, even downloaded different version of [MSM for oneplus 6].
The device is connection to pc in EDL mode but nothing happens further beside this error.(No display,No vibrations).
Is my device for ever gone?
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
It is fixed basically hold Power and Volume+ button. while this error is showing in msm tool.
Dont let go the buttons until the error is gone.
Terminator_SG said:
It is fixed basically hold Power and Volume+ button. while this error is showing in msm tool.
Dont let go the buttons until the error is gone.
Click to expand...
Click to collapse
What dud the shortcut do?
The device is AT&T Samsung Galaxy S2 (SGH-I727).
I've access to Windows 11 and Linux (Lubuntu).
So the current state is:
Screen and touch are both not working.
Screen is not turning on or blinking.
I can access download mode.
The device is detected with name: MSM8x60
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Odin also detects the phone.
I can access recovery mode.
The device is detected with name: SAMSUNG-SGH-I727
I can find it in `adb device` and I can start a shell. But I can't find anything in data, sdcard, nor sdcard1..
USB Debugging is off.
Kies and Smart Watch can't connect to the phone in any boot mode (download, recovery, or regular boot).
When I turn the mobile on as a regular boot, it gets detected as 'Android'.
What are the options here? I only need to extract the data, I don't really care about the phone.. Please help.
Can you boot normally?
What kind of lockscreen do you have?
Is the problem software or hardware?
You need to have something that can mount data and decrypt it, recovery is usually not that.
Can you screen mirror over USB connector to HDMI/DP?