samsung note 9 exynos wont get flashed

[moonfull]

hello guys please i need your help, i bought a used mobile phone sansung galaxy note 9 exynos n960f/ds, it was rooted, but when i want to flash it with stock rom which is downloaded from SaMobile while im using odin. the process wont to go smoothly which is stuck '' please check the screenshot attached ''. pluse ive try to flash it with many stocks.
now the mobile phone just reboting itself and switch btween recovery mod and normale mode

 

[It_ler]

hello guys please i need your help, i bought a used mobile phone sansung galaxy note 9 exynos n960f/ds, it was rooted, but when i want to flash it with stock rom which is downloaded from SaMobile while im using odin. the process wont to go smoothly which is stuck '' please check the screenshot attached ''. pluse ive try to flash it with many stocks.
now the mobile phone just reboting itself and switch btween recovery mod and normale mode
View attachment 5238929

Hard to say.
The device was rooted before. Do you know if its positions were changed, too?
If system/recovery positions were changed, flashing stock firmware wont work, until you flash back stock partition file. But this step is very risky.
Any chance to get the information, if the positions were changed?
Additionally you should download the firmware files again, just to be sure that they are not corrupted.
And double check, that the firmware is for your exact device and model.