em có con 2700 khách mang vào bảo không chục được hình , em cho vào ATF info thì báo như này
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Basic Phone Information
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MCU Version: V 09.97 18-06-10 RM-561 (c) Nokia
IMEI Plain : 354313049021958
IMEI Spare : A354313049021950
IMEI SV : 33543130490219554F
Phone Model: Nokia 2700 classic
Category : Classic Phone
Phone Type : RM-561
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Extended Phone Information
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Product Serial Number: DJW039891
Product Code : 0579808
Module Code : 0204245
Basic Production Code: 0577212
Long Production SN : 0
PPM SW Version : V 09.97 18-06-10 RM-561 (c) Nokia V
BT MCM Version : 2222-302
Content Pack Version : Content: v_black V 09.97 18-06-10 RM-561 (c) Nokia
AHNE Version : 30
RETU Version : 16
TAHVO Version : 22
Bluetooth ID : 30:38:55:7F:F3:EE
CS Type : GSM850, GSM900, GSM1800, GSM1900
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Simlock Information
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CONFIG KEY : 0000000000000000
PROVIDER KEY : 2440700000000000
NETWORK NAME : Nokia Default;Finland
LOCK COUNTERS : KEYPRESS 0/3, FBUS 0/10
SIMLOCK TABLE :
Block [1] 1:Open 2:Open 3:Open 4:Open 5:Open
Block [2] 1:Open 2:Open 3:Open 4:Open 5:Open
Block [3] 1:Open 2:Open 3:Open 4:Open 5:Open
Block [4] 1:Open 2:Open 3:Open 4:Open 5:Open
Block [5] 1:Open 2:Open 3:Open 4:Open 5:Open
Block [6] 1:Open 2:Open 3:Open 4:Open 5:Open
Block [7] 1:Open 2:Open 3:Open 4:Open 5:Open
SIMLOCK STATE : Not Locked
SIMLOCK_TYPE : PA_SL3 (15-digit NCK)
SIMLOCK_TEST : PASSED
SECURITY_TEST : PASSED
SECURITY_CODE : 214950
PHONE_MODE : TEST
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Dynamic Camera Configuration
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DCC ID : NIMMIIIIRRFF00000000
DCC Ver: XXXXXX
ERROR: DCC File Mismatched!
Required DCC File: NIMMIIIIRRFF00000000
Write the correct DCC to Fix the Problem
báo nào biết cách fix lỗi thì bảo em với