Any way to repair [Failed! NVRAM empty] without nvram file?

[Steve-1]

hi


i dont find this nvram file, any way pleas to repair it without it ?

Operation : Identify [ v2.04 ]

1. Make sure device is powered off. Power off, if need. Wait 20 seconds after
2. Insert USB cable in phone
Waiting for device connection ...

PTFN : MediaTek PreLoader USB VCOM_V1632 (Android) (COM11)
MODE : PRELOADER PORT
PORT : 11
Waiting BOOT ack ...
PRELOADER : ACK confirmed!
BROM : Init BROM
BROM init passed!
CHIP : MT6735 , SBID : 0x8A00 , HWVR : 0xCB00 , SWVR : 0x0000
TYPE : LEGACY MTK
BROM : SecLevel : 0x00000000
BROM : SecMode : PLAIN [+PRL]
BROM : PRELOADER PORT
MODE : 0_base : BASE_v1712 | Manual : Disabled
AGENT : Look for suitable BootChain in DA ...
AGENT : MTK_AllInOne_DA.bin
AGENT : Found MT6735
AGENT : MTK_DOWNLOAD_AGENT
BROM : Sending 1st DA ...
BROM : DA sent
BROM :Transfer control to DA ...
DA : AGENT started!
NAND : DEVICE NOT FOUND
NAND : 000000000000000000000000
eMMC : OK
eMMC : FE014E50314A39354B12059E003B0E75
DAInf: 4 : 2 : 155
DA : DRAM ready!
DA : BOOT to 2nd DA ...
DA : Receiving HW info

EMMC: FE014E50314A39354B12059E3B3275
EMMC: VEN : MICRON | OEM : 4E01 | DEV : P1J95K
EMMC:
BOOT1 : 0x00200000 [ 2.00 MB ]
BOOT2 : 0x00200000 [ 2.00 MB ]
RPMB : 0x00200000 [ 2.00 MB ]
USER : 0x1D3000000 [ 7.30 GB ]

SRAM: 0x00020000 [ 128.00 KB ]
DRAM: 0x40000000 [ 1.00 GB ]

CHIP : MT6735 , SBID : 0x8A00 , HWVR : 0xCB00 , SWVR : 0x0000 , EVOL : 0x0000

RNID : E230FB9C73812A1A849FF42B7B08B48B

STATUS : BLANK FLASH
BSTYLE : EMMC FLASH BOOT

DA : USB : HIGH-SPEED

Boot done!

Display ID : WW820_35M_YLT_648_4G_FR_EU_2SIM_V1.0_20160714_1820
Product Model : Speed A2
Product Name : Speed A2
Product Device : Speed A2
Product Board : Speed A2
Patch Level : LMY47D
Ver. CodeName : REL
Ver. Release : 5.1
Build Time : 1468493282
Product Brand : Accent
Product Manfct : Accent
Board Platform : mt6735m
Product Info : ww820_35m_35gu_l1

USERDATA : PLAIN ( NOT encrypted )

NVRAM check : Failed! NVRAM empty!

Backup sensetive data [ 8 ]
Backup path : Backup\MT6735__E230FB9C73812A1A849FF42B7B08B48B\
Backup done!


Done!
Elapsed: 00:00:29