Coolsand CPU Carlvo A22 Network Searching Done After Formating
please press Power on/off button...
Flash ID : 00C84016
Flash Type: SF_GD25Q32
Flash Len :0x400000(4M)
Boot downloading complete!
Detection initiated, connect the phone and power on it...
Vcc: null
Gnd: null
RX: 4, TX: 2
please press Power on/off button...
Flash ID : 00C84016
Flash Type: SF_GD25Q32
Flash Len :0x400000(4M)
Boot downloading complete!
Flash formating complete!
Succeeded!
We Want More Power In Chinaking 
:c ool: