New URGENT!! RN7 (lavender) stopped working suddenly

[imblu3da]

I installed Xiaomi.eu 12 stable about one month ago and the device worked properly until this morning. I unlocked the screen, clicked on the toggle wifi to activate it and then the device stopped working. Totally freezed.
I tried with a reboot but the device was stuck to the boot logo. So I've tried to enter the recovery mode (Orange Fox in my case) and also it was stuck in the Orangefox logo. The only thing which works is fastboot.

So I decided to try to reset the phone, without success in all the cases. Here all my attempts:
1) Install other recoveries with fastboot (Orangefox, TWRP, Stock recovery) and depite the installation succeed, none of them worked; when I try to enter the recovery mode, it's still stuck into OrangeFox logo (also after I've installed other recoveries).
2) Install MIUI global fastboot rom with MiFlash tool. It reports error xbl.
3) The last thing I tried: several attempts with fastboot and MIUI global fastboot ROMs. In all the cases the reported error was the write protection of xbl.

Any advice?

 

[xMarvin732]

Why Fastboot flash xbl?

 

[imblu3da]

It was a step of flash_all script. It comes after the of rollback check (that I passed).

Anyway, in another forum someone suggested that it could be a hardware problem of emmc.
So I tried sending a file in /data partition and it was stored with success; this is necessary because after a reboot the file should stay still there, and it should have the same checksum as before the transfer.
In my case the file disappeared lol.

Here the result of the script runned on linux:

[daniele@daniele-x550ld lavender1]$ sudo ./flash_all.sh
product: lavender
Sending 'antirbpass' (8 KB)                        OKAY [  0.005s]
Writing 'antirbpass'                               OKAY [  0.000s]
Finished. Total time: 0.013s
Sending 'xbl' (2512 KB)                            OKAY [  0.075s]
Writing 'xbl'                                      FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'xblbak' (2512 KB)                         OKAY [  0.076s]
Writing 'xblbak'                                   FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'tz' (1924 KB)                             OKAY [  0.061s]
Writing 'tz'                                       OKAY [  0.013s]
Finished. Total time: 0.082s
Sending 'tzbak' (1924 KB)                          OKAY [  0.060s]
Writing 'tzbak'                                    OKAY [  0.014s]
Finished. Total time: 0.076s
Sending 'rpm' (219 KB)                             OKAY [  0.015s]
Writing 'rpm'                                      FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'rpmbak' (219 KB)                          OKAY [  0.011s]
Writing 'rpmbak'                                   FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'hyp' (272 KB)                             OKAY [  0.011s]
Writing 'hyp'                                      OKAY [  0.002s]
Finished. Total time: 0.016s
Sending 'hypbak' (272 KB)                          OKAY [  0.011s]
Writing 'hypbak'                                   OKAY [  0.003s]
Finished. Total time: 0.016s
Sending 'pmic' (38 KB)                             OKAY [  0.006s]
Writing 'pmic'                                     FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'pmicbak' (38 KB)                          OKAY [  0.002s]
Writing 'pmicbak'                                  FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'keymaster' (305 KB)                       OKAY [  0.012s]
Writing 'keymaster'                                FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'keymasterbak' (305 KB)                    OKAY [  0.010s]
Writing 'keymasterbak'                             FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'cmnlib' (216 KB)                          OKAY [  0.010s]
Writing 'cmnlib'                                   FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'cmnlibbak' (216 KB)                       OKAY [  0.011s]
Writing 'cmnlibbak'                                FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'cmnlib64' (267 KB)                        OKAY [  0.015s]
Writing 'cmnlib64'                                 FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'cmnlib64bak' (267 KB)                     OKAY [  0.011s]
Writing 'cmnlib64bak'                              FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'mdtpsecapp' (1053 KB)                     OKAY [  0.030s]
Writing 'mdtpsecapp'                               FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'mdtpsecappbak' (1053 KB)                  OKAY [  0.035s]
Writing 'mdtpsecappbak'                            FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'modem' (111873 KB)                        OKAY [  3.123s]
Writing 'modem'                                    OKAY [  0.745s]
Finished. Total time: 3.876s
Sending 'dsp' (16384 KB)                           OKAY [  0.454s]
Writing 'dsp'                                      OKAY [  0.110s]
Finished. Total time: 0.571s
Sending 'bluetooth' (556 KB)                       OKAY [  0.024s]
Writing 'bluetooth'                                OKAY [  0.004s]
Finished. Total time: 0.031s
Sending 'storsec' (48 KB)                          OKAY [  0.004s]
Writing 'storsec'                                  FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'storsecbak' (48 KB)                       OKAY [  0.012s]
Writing 'storsecbak'                               FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'devcfg' (47 KB)                           OKAY [  0.011s]
Writing 'devcfg'                                   FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'devcfgbak' (47 KB)                        OKAY [  0.012s]
Writing 'devcfgbak'                                FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'abl' (148 KB)                             OKAY [  0.012s]
Writing 'abl'                                      OKAY [  0.002s]
Finished. Total time: 0.016s
Sending 'ablbak' (148 KB)                          OKAY [  0.012s]
Writing 'ablbak'                                   OKAY [  0.002s]
Finished. Total time: 0.016s
Sending 'dtbo' (8192 KB)                           OKAY [  0.251s]
Writing 'dtbo'                                     OKAY [  0.055s]
Finished. Total time: 0.310s
Sending 'dtbobak' (8192 KB)                        OKAY [  0.228s]
Writing 'dtbobak'                                  OKAY [  0.055s]
Finished. Total time: 0.286s
Sending 'vbmeta' (4 KB)                            OKAY [  0.004s]
Writing 'vbmeta'                                   OKAY [  0.001s]
Finished. Total time: 0.012s
Sending 'vbmetabak' (4 KB)                         OKAY [  0.003s]
Writing 'vbmetabak'                                OKAY [  0.001s]
Finished. Total time: 0.006s
Sending 'boot' (65536 KB)                          OKAY [  1.860s]
Writing 'boot'                                     OKAY [  0.437s]
Finished. Total time: 2.301s
Sending 'recovery' (65536 KB)                      OKAY [  1.836s]
Writing 'recovery'                                 OKAY [  0.437s]
Finished. Total time: 2.276s
Sending sparse 'system' 1/5 (786428 KB)            OKAY [ 22.248s]
Writing 'system'                                   OKAY [  0.000s]
Sending sparse 'system' 2/5 (786428 KB)            OKAY [ 22.449s]
Writing 'system'                                   OKAY [  0.000s]
Sending sparse 'system' 3/5 (786428 KB)            OKAY [ 21.480s]
Writing 'system'                                   OKAY [  0.000s]
Sending sparse 'system' 4/5 (786428 KB)            OKAY [ 21.680s]
Writing 'system'                                   OKAY [  0.000s]
Sending sparse 'system' 5/5 (327952 KB)            OKAY [  9.250s]
Writing 'system'                                   OKAY [  0.000s]
Finished. Total time: 97.119s
Sending sparse 'vendor' 1/2 (786428 KB)            OKAY [ 21.900s]
Writing 'vendor'                                   OKAY [  0.000s]
Sending sparse 'vendor' 2/2 (57832 KB)             OKAY [  5.300s]
Writing 'vendor'                                   OKAY [  0.000s]
Finished. Total time: 29.298s
Sending 'userdata' (367876 KB)                     OKAY [ 10.647s]
Writing 'userdata'                                 OKAY [  0.000s]
Finished. Total time: 10.944s
Sending 'mdtp' (17390 KB)                          OKAY [  0.483s]
Writing 'mdtp'                                     FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Sending 'cache' (128 KB)                           OKAY [  0.005s]
Writing 'cache'                                    OKAY [  0.002s]
Finished. Total time: 0.017s
Sending 'splash' (26594 KB)                        OKAY [  0.760s]
Writing 'splash'                                   FAILED (remote: 'Error flashing partition : Write Protected')
fastboot: error: Command failed
Erasing 'ddr'                                      OKAY [  0.001s]
Finished. Total time: 0.003s
Erasing 'misc'                                     OKAY [  0.001s]
Finished. Total time: 0.002s
Erasing 'apdp'                                     OKAY [  0.001s]
Finished. Total time: 0.003s
Erasing 'msadp'                                    OKAY [  0.001s]
Finished. Total time: 0.003s
Sending 'cust' (248280 KB)                         OKAY [  7.047s]
Writing 'cust'                                     OKAY [  0.000s]
Finished. Total time: 7.064s
Rebooting                                          OKAY [  1.574s]

 

[xMarvin732]

Yeah that could be definitely that


Maybe, i don't know but maybe this could help you?

How to Solve Mi Flash XBL Error on Xiaomi Phones

Hi MIUI Super Fans! This page covers some workarounds to fix the XBL Error issue found when flashing MIUI Fastboot ROM using Mi Flash tool. Xiaomi phones such

miui.blog

 

[Angeluss69]

Log say bootloader is lock.need unlock frist .