Help this erro Unstable USB port

Hi there am trying fo format Tecno P5 but i always get this error Unstable USB port. the phone detect normal but when u want to read its flash or format that error comes..plz help and i have try different phones and change 3 comp but still



Waiting for USB Port...

Set MTK USB Port (COM99)

Please Hold "ON" to connect with the phone...

Connected to Phone.

CPU: MT6572 SW:0000 Ver: CA01

Downloading Boot8 ...

EMMC Size: 0xE6800000

Flash Type: EMMC

INT/EXT RAM Size: 0x0+0x0

Reading infr(EMMC)...

PRELOADER BaseAddr:0x0 Size:0xC00000

MBR BaseAddr:0xC00000 Size:0x80000

EBR1 BaseAddr:0xC80000 Size:0x80000

PRO_INFO BaseAddr:0xD00000 Size:0x300000

NVRAM BaseAddr:0x1000000 Size:0x500000

PROTECT_F BaseAddr:0x1500000 Size:0xA00000

PROTECT_S BaseAddr:0x1F00000 Size:0xA00000

SECCFG BaseAddr:0x2900000 Size:0x20000

UBOOT BaseAddr:0x2920000 Size:0x60000

BOOTIMG BaseAddr:0x2980000 Size:0x600000

RECOVERY BaseAddr:0x2F80000 Size:0x600000

SEC_RO BaseAddr:0x3580000 Size:0x40000

MISC BaseAddr:0x35C0000 Size:0x80000

LOGO BaseAddr:0x3640000 Size:0x300000

EXPDB BaseAddr:0x3940000 Size:0xA00000

ANDROID BaseAddr:0x4340000 Size:0x28A00000

CACHE BaseAddr:0x2CD40000 Size:0x17800000

USRDATA BaseAddr:0x44540000 Size:0x52C00000

FAT BaseAddr:0x97140000 Size:0x4E5E0000

BMTPOOL BaseAddr:0xFFFF00A8 Size:0x1500000

BaseAddr:0x0 Size:0x0

Done.

Definition Applied

Waiting for USB Port...

Set MTK USB Port (COM99)

Please Hold "ON" to connect with the phone...

>>Unstable USB port

via Welcome to gsm-tips http://ift.tt/1y9y6Vq