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mambo · 05-13-2006, 14:23

i have a little problem with k750i

Sony Ericsson phone detected.
Phone CID: 49
Phone color: Red
Flash certificate: A1_DB2010_49_RED

OTP CID: 49
Sending applet...
RSA protection state cannot be determined for this CID.
Phone hardware initialized OK

then
unlock rsa ok

Please remove battery from the phone...
Remember to restore the main firmware in the end.
Unlocking RSA damages first 128/256KB of main FW in red CID49 phones.

but when i try to flash restore files;
Should the communication hang, reinsert battery.
Baudrate = 460800Bd
Sending applet prologue...
Sending applet body...
Waiting for acknowledge...

Invalid response
Please turn the phone off and then unlock RSA!
Script error: Unspecified [9.61.41]

i try to convert it to brown49 but no luck it cant, so i try with testpoint its converted to brown49 but then cruiser says i must to have erom repair but when press button it says erom file for this phone not found or something like this.

can anyone help me?
P.S: i tried these for more than 10 times but no luck...

05-13-2006, 14:23	#1 (permalink)
mambo Junior Member Join Date: Nov 2004 Location: Turkey Age: 45 Posts: 10 Member: 94508 Status: Offline Thanks Meter: 0	k750i CID49 Problem i have a little problem with k750i Sony Ericsson phone detected. Phone CID: 49 Phone color: Red Flash certificate: A1_DB2010_49_RED OTP CID: 49 Sending applet... RSA protection state cannot be determined for this CID. Phone hardware initialized OK then unlock rsa ok Please remove battery from the phone... Remember to restore the main firmware in the end. Unlocking RSA damages first 128/256KB of main FW in red CID49 phones. but when i try to flash restore files; Should the communication hang, reinsert battery. Baudrate = 460800Bd Sending applet prologue... Sending applet body... Waiting for acknowledge... Invalid response Please turn the phone off and then unlock RSA! Script error: Unspecified [9.61.41] i try to convert it to brown49 but no luck it cant, so i try with testpoint its converted to brown49 but then cruiser says i must to have erom repair but when press button it says erom file for this phone not found or something like this. can anyone help me? P.S: i tried these for more than 10 times but no luck...