Problem with MTK droid tools

[VitekH]

Hello. I need to reinstall my firmware on my homtom zoji z7.

I read, that I have to backup nvram, so I wanted to make a scatter file from the phone (as I understood, it should be from the phone made, not from the firmware I wanna use) but the mtk droid tools does this.

[X3non]

Hello. I need to reinstall my firmware on my homtom zoji z7.

I read, that I have to backup nvram,...

mtk droid tools doesn't fully support mt6737
either backup using wwr mtk method @ https://www.hovatek.com/forum/thread-21970.html OR miracle thunder method @ https://www.hovatek.com/forum/thread-13347.html

you can backup nvram and nvdata partitions

[VitekH]

Hello. I need to reinstall my firmware on my homtom zoji z7.

I read, that I have to backup nvram,...

mtk droid tools doesn't fully support mt6737
either backup using wwr mtk method @ https://www.hovatek.com/forum/thread-21970.html OR miracle thunder method @ https://www.hovatek.com/forum/thread-13347.html

you can backup nvram and nvdata partitions

--

May I ask, if you have any help for reinstalling the android system on the "zoji z7 android 7.0" ?

I have the scatter file, through miracle thunder I did backup of all files in the phone (not just userdata, but nvram and all, that were a possibility in the thunder miracle/mtk/read/ after pushing start button and switching the phone off)..
From the manuals on the web I read, that I should do also nandroid backup.

I read this one - https://gearallnews.com/how-to-root-zoji...-recovery/# ; unfortunately, I get to the state, where I installed ADB drivers and now where I should do this:

[*]Open the adb folder on your PC and hold shift + Right click and select open Command window here.
[*]Now one by one enter the following commands : adb reboot bootloader

[*]I get just - I add it as attachments. Thanks.

[X3non]

...

if your phone is bricked i.e stuck at boot or bootloop then you cant flash the same files you just backed up from the same device
instead verify the build number of your device ; see https://www.hovatek.com/forum/thread-16005.html
then search online for the firmware for the same build number, download and flash th firmware using sp flash tool @ https://www.hovatek.com/forum/thread-159.html

[ramisthand76]

I need to reinstall my firmware on my homtom zoji z7.