本目录下的文件按适用范围的不同分为6类 
The following files within this directory are classified into 6 categories according to the different applicable scenarios.

autorunfile   自启动
共2个文件 
2 files

Bin_File     product line and mainteinance centre updating\生产线和维修中心升级
amss.mbn
dbl.mbn
efs.mbn
ENPRG6270.hex
fsbl.mbn
KPRZL.elf
nandprg.mbn
NPRG6270.hex
osbl.mbn	
partition.mbn
共10个文件 
10 files

Flex_File    Flex file\默认配置文件
FLEXFILE_postpaid
FLEXFILE_prepaid 
2 file

fm    音乐文件和图片文件
11个文件夹，共63个文件
11 folders  63 files

mod  efs文件备份
7个文件夹，共27个文件
7 folders  27 files

NV_File       Standard NV\标准NV
P640A30_MWD_TCXO_1382_W2100_GSM900_DCS1800_20110920_V1.0.qcn
1 files



注：该版本一定要用最新的升级软件下载，其中Bin_File\nandprg文件请使用软件部提供的
版本问题事关重要，请使用时候特别小心，如有任何疑问，请与张旭涛0089000904联系，谢谢。

Note：This version must be downloaded by the latest downloading tools, 
Please be noted that it is very important to select the right software release. Any questions, please do not hesitate to contact Zhengyan00049816. Thank you。

