D750i Been Flashed wrong Need RED49 F/W - GSM-Forum

davesmobiles · 05-15-2006, 12:51

Hi.

Had a customer in with a SE D750i CID Red 49 this morning, said he tried to unlock it with cruiser ( must have done it wrong ) because afterwards phone wouldn't power on, so in his infinate wisdom he reflashed the phone with some Red 36 firmware and has frapped it up.

Now can I reflash it with some standard RED49 Firmware?
if so Where is it because I can't see any on Cruiser site.
The customer isn't bothered if its not T-mobile firmware anymore he just wants it working.
I can attach it All OK and shows up as follows...

Version 9.64 ready!
Connecting via Fighter USB Cable...
Powering on the phone...
Baseband chip ID: 0x8040
Protocol version: 3.1
Baudrate = 460800Bd
Sony Ericsson phone detected.
Phone CID: 49
Phone color: Red
Flash certificate: A1_DB2010_49_RED
Trying Red CID49 flash applet...
Sending applet prologue...
Sending applet body...
Time spent entering bootstrap: 1s
Initializing phone hardware...
Flash manufacturer: ST Microelectronics
Flash ID: 0x200D
OTP Security Level: 1 (Retail)
OTP CID: 49
Sending applet...
RSA protection state cannot be determined for this CID.
Phone hardware initialized OK

Whats the best way to carry on seing as I can get any Red49 Firmware.
I did try it But it also wont Convert to Brown.
and also I did try restore firmware But it says it can find correct file and to reflash main firmware..

Thanks Lead or anybody with any idea's..

Regards

rzmadjid2 · 05-15-2006, 13:38

attach
unlock rsa
flash k750i raw fs brown cid 36 r1n035 customise fs
flash main flash brown cid 36 r1n035 if problem re-unlock rsa
it will revive if you follow steps

MG77 · 05-15-2006, 15:57

Quote:

Originally Posted by rzmadjid2

attach
unlock rsa
flash k750i raw fs brown cid 36 r1n035 customise fs
flash main flash brown cid 36 r1n035 if problem re-unlock rsa
it will revive if you follow steps

No no no! It must be CID 49 flashes or higher!

Lead · 05-15-2006, 16:14

He may use CID36 firmwares, there is no problem with them.
There is a problem with R1N035 though.
R1BC002 is recommended instead.

MUNEEB_AKHTAR_RAZA · 05-15-2006, 17:25

Quote:

Originally Posted by Lead

He may use CID36 firmwares, there is no problem with them.
There is a problem with R1N035 though.
R1BC002 is recommended instead.

Thanks Mr Lead for this info!!!SO thats means we can use cid 36 flash files for cid49 d750i....Thats good!!!
Br
Muneeb Akhtar Raza

davesmobiles · 05-15-2006, 17:58

Wow guys Thanks for all the replys..
I'l have a go and report back when Done..

Cheers

MG77 · 05-16-2006, 09:12

Quote:

Originally Posted by Lead

He may use CID36 firmwares, there is no problem with them.
There is a problem with R1N035 though.
R1BC002 is recommended instead.

Ok, then I learned something new

I suffered from the problem with R1N035

davesmobiles · 05-16-2006, 11:57

Got a different problem now..
when ever I try to Re-flash the phone I get this error..
I have selected Unlock RSA various times but still same error

rzmadjid2 · 05-16-2006, 13:47

check battery!!!!!!!

reflash it with r1bc002

davesmobiles · 05-16-2006, 13:57

Quote:

Originally Posted by rzmadjid2

check battery!!!!!!!

reflash it with r1bc002

Yep Fully charged on another phone and using R1BC002 as you can see in above picture
( Have re-downloaded it just incase)

rzmadjid2 · 05-16-2006, 15:59

otherway you'll have to change certificate to brown 49 if not
than testpoint is your only solution

Stylo_GSM · 05-16-2006, 16:05

Quote:

Originally Posted by Lead

He may use CID36 firmwares, there is no problem with them.
There is a problem with R1N035 though.
R1BC002 is recommended instead.

hi bcoz they are many cid49 fones comin out it will be great that u put the cid49 flash files in a different folder to stop all the confusion pls

Stylo_GSM · 05-16-2006, 16:10

[oops double post...................

davesmobiles · 05-16-2006, 16:46

Quote:

Originally Posted by rzmadjid2

otherway you'll have to change certificate to brown 49 if not
than testpoint is your only solution

It won't convert to Brown !
I would love to use the option test point any CID and convert too brown but cruiser don't show
where the K/D750i testpoint is so Thats unfortunatley not an option.
unless somebody has a testpoint Picture they can share..

davesmobiles · 05-17-2006, 10:56

Anybody have the CID49 K/D750i testpoint Picture please

05-15-2006, 12:51	#1 (permalink)
davesmobiles Freak Poster Join Date: Nov 2004 Posts: 476 Member: 92178 Status: Offline Thanks Meter: 14	D750i Been Flashed wrong Need RED49 F/W Hi. Had a customer in with a SE D750i CID Red 49 this morning, said he tried to unlock it with cruiser ( must have done it wrong ) because afterwards phone wouldn't power on, so in his infinate wisdom he reflashed the phone with some Red 36 firmware and has frapped it up. Now can I reflash it with some standard RED49 Firmware? if so Where is it because I can't see any on Cruiser site. The customer isn't bothered if its not T-mobile firmware anymore he just wants it working. I can attach it All OK and shows up as follows... Version 9.64 ready! Connecting via Fighter USB Cable... Powering on the phone... Baseband chip ID: 0x8040 Protocol version: 3.1 Baudrate = 460800Bd Sony Ericsson phone detected. Phone CID: 49 Phone color: Red Flash certificate: A1_DB2010_49_RED Trying Red CID49 flash applet... Sending applet prologue... Sending applet body... Time spent entering bootstrap: 1s Initializing phone hardware... Flash manufacturer: ST Microelectronics Flash ID: 0x200D OTP Security Level: 1 (Retail) OTP CID: 49 Sending applet... RSA protection state cannot be determined for this CID. Phone hardware initialized OK Whats the best way to carry on seing as I can get any Red49 Firmware. I did try it But it also wont Convert to Brown. and also I did try restore firmware But it says it can find correct file and to reflash main firmware.. Thanks Lead or anybody with any idea's.. Regards

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05-15-2006, 13:38	#2 (permalink)
rzmadjid2 Freak Poster Join Date: Mar 2006 Posts: 266 Member: 248353 Status: Offline Thanks Meter: 3	attach unlock rsa flash k750i raw fs brown cid 36 r1n035 customise fs flash main flash brown cid 36 r1n035 if problem re-unlock rsa it will revive if you follow steps

05-15-2006, 16:14	#4 (permalink)
Lead No Life Poster Join Date: Aug 2008 Age: 52 Posts: 3,292 Member: 1841 Status: Offline Thanks Meter: 469	He may use CID36 firmwares, there is no problem with them. There is a problem with R1N035 though. R1BC002 is recommended instead.

05-15-2006, 17:58	#6 (permalink)
davesmobiles Freak Poster Join Date: Nov 2004 Posts: 476 Member: 92178 Status: Offline Thanks Meter: 14	Wow guys Thanks for all the replys.. I'l have a go and report back when Done.. Cheers

05-16-2006, 13:47	#9 (permalink)
rzmadjid2 Freak Poster Join Date: Mar 2006 Posts: 266 Member: 248353 Status: Offline Thanks Meter: 3	check battery!!!!!!! reflash it with r1bc002

05-16-2006, 15:59	#11 (permalink)
rzmadjid2 Freak Poster Join Date: Mar 2006 Posts: 266 Member: 248353 Status: Offline Thanks Meter: 3	otherway you'll have to change certificate to brown 49 if not than testpoint is your only solution

05-16-2006, 16:10	#13 (permalink)
Stylo_GSM No Life Poster Join Date: Sep 2005 Location: UK, London Age: 35 Posts: 2,236 Member: 177235 Status: Offline Sonork: 111568 Thanks Meter: 138	[oops double post...................

05-17-2006, 10:56	#15 (permalink)
davesmobiles Freak Poster Join Date: Nov 2004 Posts: 476 Member: 92178 Status: Offline Thanks Meter: 14	Anybody have the CID49 K/D750i testpoint Picture please