u can use xs++ to flash p1i to hongkong fm(CDA .../87) than use seus to update
or u can use the exchange method to do it. details find here IT168Ë÷Äá°®Á¢*ÅÂÛ̳ È«Çò×î´óµÄË÷Äá°®Á¢*ÅÊÖ»úÉçÇø£¡ - Powered by Discuz!
the "c" button...well there is a "c" button , the right half of the 7. or u can use the "@" button on the right side of the phone