Good, there are no tools, each user or technician is supposed to have their own professional tools to work and if not on the internet there are many.
Good, I lacked comment on an important detail, so that the huawei reboots correctly, when you flash the firmware you have to distil the odm and gpt partitions, it is very important if not the huawei will not restart correctly and specifically in brick.
Huawei Y7 2019...
Good, I bring you the way to make baypass frp to this model of huawei with android 9.1 security October 2019, the model is JKM-LX3 but to the other variants it is the same method that yes uppdate.app and custom.app corresponding to the model.
For those who do not have eft dongle, hcu and other...
Huawei All New Firmwares Download
Hello to everyone
How To Flash
Step 1 : Download &extract the stock firmware on your computer,
Step 2 : Copy the dload folder to your phone SD memory,
Step 3 : Power Off your Device,
Step 4 :press Volume Up + Power key at the same time for 5-8 seconds...