E71 hay bị mất nguồn !

Anh xem hộ em cái log với nha :
Log Check :
1ST BOOT : C0,07 [Rm-346] [2.2.0.0]
CMT ASICID: 000000010000022600010006400C192101051103
EM 1 ID : 00000296
EM 2 ID : 00000B22
CMT PUBID : 143000045F990052DFC04D1C7A918C6ED153856D
CMT MODE : 00
CMT HASH : 479C6DDE3942E12C429C1D6ADED80371
CMT ROMID : 4B9B75103E691FF8
CMT 1ST Boot OK
Cannot Find KEYS CERT
BAD BOOT
ERR: CMT 2ND Boot File not Found
Rebooting Mobile
Log Info :
MCU SW : V ICPR71_09w47.3 09-02-10 RM-346 (c) Nokia
APE Core: 410.21.010
APE Var : 410.21.0 10410.21 .010_v29
Product : Nokia E71
Prd.Code: 0560655
Bpr.Code: 0552256
Prod.Sn : MQL507363
HW Vers : 0915
APE HW : 256
APE Adsp: 256
EM VILMA: 16
EM BETTY: 22
RFIC Ver: 17141716
DSP Vers: ICPR71_09w40
WLAN Id : 80 50 1B B1 14 8C
IMEI : 352710-04-091796-3
SL Serv : SIMLOCK SERVER
SL Conf : 244-07-00000000000
SL Prof : 0000000000000000
SL Count: 00 00
BLK1= L1: OPEN L2: OPEN L3: OPEN L4: OPEN L5: OPEN
BLK2= L1: OPEN L2: OPEN L3: OPEN L4: OPEN L5: OPEN
BLK3= L1: OPEN L2: OPEN L3: OPEN L4: OPEN L5: OPEN
BLK4= L1: OPEN L2: OPEN L3: OPEN L4: OPEN L5: OPEN
BLK5= L1: OPEN L2: OPEN L3: OPEN L4: OPEN L5: OPEN
BLK6= L1: OPEN L2: OPEN L3: OPEN L4: OPEN L5: OPEN
BLK7= L1: OPEN L2: OPEN L3: OPEN L4: OPEN L5: OPEN
Provider: Nokia Test;Finland

lên hiểu rõ tình trạng máy
-Mất nguồn theo thời gian nddinhs0dhj-->coi lại log phần mềm-->ic nguồn
-Mất nguồn ko theo thời gian nhất định->pin-->tình trạng main-->Sau đó tính tiếp

up lên ver 500 luôn đi thử coi sao co bị thế nữa k0

1ST BOOT : C0,07 [Rm-346] [2.2.0.0]
CMT ASICID: 000000010000022600010006400C192101051103
EM 1 ID : 00000296
EM 2 ID : 00000B22
CMT PUBID : 143000045F990052DFC04D1C7A918C6ED153856D
CMT MODE : 00
CMT HASH : 479C6DDE3942E12C429C1D6ADED80371
CMT ROMID : 4B9B75103E691FF8
CMT 1ST Boot OK
Cannot Find KEYS CERT
BAD BOOT
ERR: CMT 2ND Boot File not Found
IMAGE : rm346_500.21.009_prd.c00
Process Failed, Repowering Mobile
flash báo lỗi là sao ha mấy anh - em xài HWK