Aporte, Flash Redmi 9a Con Chimera Mtk |
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Aporte, Flash Redmi 9a Con Chimera Mtk |
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buenas tardes comunidad aqui les traigo un metodo para pasar flash con chimera tool de un redmi 9a modelo m2006c3lg, 100% funcional, este metodo tambien permite desbloquear y bloquear el bootloader de manera facil para que quede full de nuevo al terminar las operaciones requeridas.
el metodo que lo utilice en un celular que venia de operador AT&T mexico para levantar segundo imei y pasar a una rom global, despues de probar varios preloaders y combinaciones de firmware llegue a una solucion. el metodo igual sirve para softbricked donde el celular solo se queda en la pantalla de inicio, ya que al probar algunos de los firms lo llegue a brickear recuerda que no esta 100% soportado asi que seguir las instrucciones paso a paso consideraciones a seguir:
CODE Chimera Mobile Phone Utility version: 34.98.1241 @ 2023-03-04 Autodetect features Initializing... Selected preloader: C:/SP_Flash_Tool_v5.2216_Win/REDMI 9A DANDELION PRELOADER FILES/preloader_k62v1_64_bsp--440.bin Retrying... Change to bootrom mode Failed to connect to the phone, please reboot the phone to bootrom mode so that we can try again! Please put the phone manually to bootrom mode! You might need to hold some combination of the volume up/down keys while plugging in the USB cable to a powered off phone, or via test point! Bootrom mode device removed bootrom interface detected. Initializing... Change to bootrom mode Failed to connect to the phone, please reboot the phone to bootrom mode so that we can try again! Please put the phone manually to bootrom mode! You might need to hold some combination of the volume up/down keys while plugging in the USB cable to a powered off phone, or via test point! Bootrom mode device removed bootrom interface detected. Initializing... Identifying... Reading data from the phone... Autodetect features Reading data from the phone... Supported procedures: Store/Restore Backup Update Firmware Remove FRP lock Root Finished at local time: [03.04.23 21:25:17] WorkID: 214262902 en este momento habra disponibles varias pestañas en la pagina de deteccion del dispositivo lo primero por hacer seria un backup, en la ventana correspondiente elegir todas las opciones para tener una copia de nuestro sistema en caso de cualquier emergencia, si la operacion fue completada mostrara un log como el siguiente: CODE Chimera Mobile Phone Utility version: 34.98.1241 @ 2023-03-04 Printing phone history Bootloader unlock 04/03/2023 18:02 Restore / Store backup 04/03/2023 17:59 Update Firmware 24/02/2023 5:24 Update Firmware 24/02/2023 5:20 Update Firmware 24/02/2023 5:06 Creating backup... Change to bootrom mode ADB interface detected. Please put the phone manually to bootrom mode! You might need to hold some combination of the volume up/down keys while plugging in the USB cable to a powered off phone, or via test point! bootrom interface detected. Initializing... Selected preloader: C:/SP_Flash_Tool_v5.2216_Win/REDMI 9A DANDELION PRELOADER FILES/preloader_k62v1_64_bsp--V12.0.20.0.QCDMIXM.bin Retrying... Change to bootrom mode Bootrom mode device removed Failed to connect to the phone, please reboot the phone to bootrom mode so that we can try again! Please put the phone manually to bootrom mode! You might need to hold some combination of the volume up/down keys while plugging in the USB cable to a powered off phone, or via test point! bootrom interface detected. Initializing... Selected preloader: C:/SP_Flash_Tool_v5.2216_Win/REDMI 9A DANDELION PRELOADER FILES/preloader_k62v1_64_bsp--V12.0.2.0.QCDIDXM_id.bin Retrying... Change to bootrom mode Bootrom mode device removed Failed to connect to the phone, please reboot the phone to bootrom mode so that we can try again! Please put the phone manually to bootrom mode! You might need to hold some combination of the volume up/down keys while plugging in the USB cable to a powered off phone, or via test point! Fastboot interface detected. bootrom interface detected. Initializing... Saving to file: C:/Program Files (x86)/Chimera/Backup/Xiaomi/Unknown MTK Xiaomi (dandelion)/Unknown MTK Xiaomi (dandelion)-2023-03-04-191122.zip Reading... Reading: boot_para Reading: recovery Reading: para Reading: expdb Reading: gsort Reading: ffu Reading: cust Reading: vbmeta_system Reading: vbmeta_vendor Reading: frp Reading: nvcfg Reading: nvdata Reading: md_udc Reading: metadata Reading: protect1 Reading: protect2 Reading: seccfg Reading: persist Reading: sec1 Reading: proinfo Reading: efuse Reading: md1img Reading: spmfw Reading: scp1 Reading: scp2 Reading: sspm_1 Reading: sspm_2 Reading: gz1 Reading: gz2 Reading: nvram Reading: lk Reading: lk2 Reading: boot Reading: logo Reading: dtbo Reading: tee1 Reading: tee2 Reading: super Reading: vbmeta Reading: otp Reading: flashinfo Reading: special/partition_table Reading: special/secondary_partition_table Reading: special/region-0x0 Reading: special/region-0x4400 Reading: special/preloader Reading: special/preloader2 Reading: special/rpmb Finished at local time: [03.04.23 19:28:39] WorkID: 214253610 una vez completada la operacion lo siguiente seria abrir el bootloader
CODE Chimera Mobile Phone Utility version: 34.98.1241 @ 2023-03-04 Printing phone history Restore / Store backup 04/03/2023 18:11 Unlocking bootloader... All of your user data might be erased from the device! Waiting for the phone to restart... Finished at local time: [03.04.23 19:29:51] WorkID: 214255206 en este punto tendremos abierto nuestro bootloader listo para empezar a pasar los archivos necesarios con el bootloader abierto se pueden hacer downgrades y upgrades
saldra una primera ventana donde se elige el archivo scatter que estar dentro del archivo rom, y verificar que las casillas anteriores esten bien seleccionadas omitir preloader importante podria dañar el celular aunque este en softbrick si se hace correctamente mostrara un log parecido al siguiente : CODE Chimera Mobile Phone Utility version: 34.98.1241 @ 2023-03-06 Printing phone history Update Firmware 06/03/2023 2:32 Update Firmware 06/03/2023 2:31 Update Firmware 06/03/2023 1:36 Update Firmware 04/03/2023 20:26 Update Firmware 04/03/2023 18:31 Update Firmware Reading scatter file... Verifying... Skipping backup on user request Flashing... Flashing: recovery Flashing: cust Flashing: vbmeta_system Flashing: vbmeta_vendor Flashing: efuse Flashing: md1img Flashing: spmfw Flashing: scp1 Flashing: scp2 Flashing: sspm_1 Flashing: sspm_2 Flashing: lk Flashing: lk2 Flashing: boot Flashing: logo Flashing: dtbo Flashing: tee1 Flashing: tee2 Flashing: super Flashing: vbmeta Flashing: cache Flashing: userdata Waiting for the phone to restart... Please reboot your phone by long-pressing the power button! Finished at local time: [03.06.23 03:43:14] WorkID: 214345032 si todo salio correctamente el celular se reiniciara y ya tendremos nuestra rom global con los dos sim activados para finalizar cerrar el bootloader haciendo la misma operacion que se utilizo para abrirlo esta vez elegir la opcion de cerrar bootloader una vez realizada la operacion verificar en los ajustes de desarrollador que se cerro correctamente para que se detecte como un dispositivo verificado reiniciar de fabrica y el dispositivo estara listo para utilizarse de nuevo se mostrara un log como el siguiente CODE Chimera Mobile Phone Utility version: 34.98.1241 @ 2023-03-06 Printing phone history Update Firmware 06/03/2023 2:36 Update Firmware 06/03/2023 2:32 Update Firmware 06/03/2023 2:31 Update Firmware 06/03/2023 1:36 Update Firmware 04/03/2023 20:26 Locking Bootloader... All of your user data might be erased from the device! Waiting for the phone to restart... Please reboot your phone by long-pressing the power button! Finished at local time: [03.06.23 04:43:33] WorkID: 214345588 link de los preloaders https://allaboutflashing.com/redmi-9a-dande...preloader-file/ link de la rom https://mifirm.net/download/4352 Mensaje modificado por ckade1509 el Mar 6 2023, 02:53 AM |
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