nokia 5300 отключается через 2 минуты

[kybuk1]

nokia 5300 отключается через 2 минуты, после разговора или прослушки плеера. перепрошивка ничего не дала. Подскажите в чем причина.

Лог Чек

1ST BOOT : C0,07 [Rm-146] [2.1.0.0]
RAPx ID : 000000010000022600010006010C192101001101
EM 1 ID : 00000232
EM 2 ID : 00000353
RAPx PBID : 03D0010EB23170566EE515D08966AAB4CE291B41
RAPx MODE : 00
RAPx HASH : BAF3A9C3DBFA8454937DB77F2B8852B1
RAPx ROID : 191EC665DFAAF68F
CMT 1ST Boot OK
CMT 2ND Bt: RAP3Gv3_2nd.fg, Ver: 1.16.2
CMT FLID0 : 00EC2208-00006921, Sam K8F5615ETM
CMT FLCNT : 00000000000000000000000000000000000000
CMT 2ND Boot OK
CMT ALGO : RAP3Gv3_algo.fg, Ver: 1.16.1
CMT KSIG0 : 7C1A1F5C3DB717937F54455937AF9DA76AA2EE13
CMT VPP : Internal
DUAL LINE : True
CMT ALG Boot OK
INFO_2ND : APE Chip Absent
INFO_ALG : APE Chip Absent
PASUBTOC : PA_SL
Rebooting Mobile

Лог Инфо

MCU SW : V 07.20 23-10-08 RM-146 (c) Nokia.
PPM SW : V 07.20 23-10-08 RM-146 (c) Nokia. I
Product : Nokia 5300
Prd.Code: 0536693
Bpr.Code: 0530536
Prod.Sn : DLK672688
HW Vers : 2002
EM RETU : 32
EM TAHVO: 53
RFIC Ver: 17211721
DSP Vers: ICPR61_08w10
IMEI : 359815-01-312609-7
SL Serv : SIMLOCK SERVER VERSION 63
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