model c7 cpu 6252 read problem help?

yes scan sound pinout ok

Description:
1??Connect the installation distinction hole to the battery mark + -
2??Press the power_on key ,then scan
Please continuously press the power_on key! Is scanning...
..........
6==*******
The result:
CPU Type: MT6250
VCC:8,GND:10,RXD:1,TXD:3,BOOT+:6
***
No the secend pinouts
The pinouts applied,Do not append the ambulatory sound what do not match the pinouts,otherwise the sound module be damaged
Applyed the pinouts successfully....

read sound winkle difficulty support ??

Please Hold "ON" to enter with the phone...
3283 Connected to Phone.
CPU: MT6252 Ver: CA05 SW:0101
Downloading Boot7 ...
Nor Flash Code: 00C20025(00360000)
Nor Flash Size: 0x0 Hex Bytes
INT/EXT RAM Size: 0x4C00+0x0
Please choice another Boot

view replies