в общем дело было так....
шил после проблем при прошивке  РОСО С65  через програматоры  именно Phoenix Service Tool V6.1.2
шьётся на ура.. но запуска нет..тык мык..
короче в UMT  жмакнул  Set Active Slot A
=========
Operation    :    Set Active Slot A
BOOT CFG    :    [EXPLOIT

L][XIAOMI (blue_V816.0.X)]
Waiting for Device...Found
Port    :    MediaTek PreLoader USB VCOM_V1632 (Android) (COM7)
Device Path    :    \\?\usb#vid_0e8d&pid_2000#5&476fb6f&0&6#{a5dcbf10-6530-11d2-901f-00c04fb951ed}
Driver    :    MediaTek Inc., 3.0.1504.0 [usb2ser.sys]
Mode    :    PRELOADER
Hw ID    :    MT6765 [0766] Helio P35/G35
Details    :    8A00,CA00,0000
Sec. Config    :    [SBA:ON] [SLA:ON] [DAA:ON]
MEID    :    8DCD98FA53DF772302FE1C0DD3B0C064
SoC ID[0]    :    3BE2EDDAD9D70CEC57C6E10F7DE09D8F
SoC ID[1]    :    C2EC327A9DF1D81A6299E5ECF8A3ED72
Sending 1st DA..OK
Jump DA Address...OK
Syncing...OK
Checksum Level is Storage
Connection    :    preloader
Speed    :    HIGH-SPEED
Reading RAM Configuration...OK
Sending 2nd DA...OK
HRID    :    9658F090B20982B8309ADB23DAEB6D79
RID    :    9658F090B20982B8309ADB23DAEB6D79
Int. RAM    :    0x000000000003A000 [232,00 KB]
Ext. RAM    :    0x00000000C0000000 [3,00 GB]
Flash ID    :    C09E00
CID    :    D62D0043303945303051219522F41B19
BOOT1    :    0x0000000000400000 [4,00 MB]
BOOT2    :    0x0000000000400000 [4,00 MB]
RPMB    :    0x0000000000400000 [4,00 MB]
USERAREA    :    0x0000000E92EC0000 [58,30 GB]
PRE EOL    :    NORMAL
Life. Est.A    :    0%-10% LIFE TIME USED
Life. Est.B    :    0%-10% LIFE TIME USED
Reading Partition Table...OK
Bootloader    :    LOCKED
Setting Active Slot to A...Done
Operation Finished.
[UltimateMTK2 v2.2]
========
вуаля.. никаких дампов.. все  ..
как то так..