7041x 2avdtr1 coorect flash file

7041x hang on logo but after flash dead what is the correct flash?

DA_HIGHSPEED_VCOM (MediaTek DA USB VCOM Port (COM48))
TRYING TO OPEN COM48;
DEVICE INFO:
BB CHIP: MT6582_S00 [CA00, 00, 6582, FF]
HW_STORAGE_EMMC: 0x4B000115 0x4D565835 0x73920142 0xE34114C4 [SIZE=0xE9880000]
IMEI1 [OTP 0001]: 863859-02-121xxx-0
IMEI2 [OTP 0001]: 000000-00-000000-0
PROVIDER: 7041X-2AVDTR1
USRDATA INFO: 0x65880000 SIZE: 0x84000000

7041X-2[X=B]ALNL1.osp
Itry 2 flash not success