need unlock A 50. - GSM-Forum

Quang Thao · 10-19-2002, 09:24

Hi
Who can unlock A 50 please help me.
It only say send boot... and nothing happen.

best regards

Winner58 · 10-19-2002, 11:02

Hi
today its not possible.
you must wait.

wbr
Winner 58

Quang Thao · 10-19-2002, 16:29

Hi
ok thank you verry much. But may be we replcae new flash and downgrade it to MT50 or C45....?
Any one have idea about this?
thank

alexander_bg · 10-20-2002, 11:28

hi
i flash a50 with swup for c45 but phone not power on and after flashing phone have not comunication with any software.....

any ideia?

regards
sasho

Quang Thao · 10-20-2002, 14:20

hi
you know it different on MCU. board and all thing the same C45 but when i take flash from work C45 to it it can not power on or communication with computer.
And I try replace alll and see that different on MCU.
MAy be new version of MCU it write : PMP 6850 E - V2.10
best regards

magsat · 10-20-2002, 15:14

can compare a50 & c45

http://viaccessfree.org/a50.jpg
http://viaccessfree.org/c45.jpg

differences i have not found

problem likely is hidden inside CPU

Saulyss · 10-22-2002, 11:39

there is bootloader in MCU and it differ's ( maybe not bootloader , but MCU interupt ) so result .... that OLD bootloader from C45 isnt working , but this can be extracted ( difference's )from A50 swup , so where to find working A50 swup ????

Cheer's guy's

anhtam · 10-22-2002, 17:59

See here:

http://forum.gsmhosting.com/vbb/show...threadid=57744

Saulyss · 10-22-2002, 21:25

What u wanna say ?
No working solution in this topic ..............

Irinel · 12-29-2002, 12:38

try this topic:
http://forum.gsmhosting.com/vbb/show...threadid=67335

10-19-2002, 09:24	#1 (permalink)
Quang Thao No Life Poster Join Date: Jul 2001 Location: Viet Nam Age: 48 Posts: 544 Member: 5487 Status: Offline Thanks Meter: 5	need unlock A 50. Hi Who can unlock A 50 please help me. It only say send boot... and nothing happen. best regards

10-20-2002, 15:14	#6 (permalink)
magsat Insane Poster Join Date: Nov 1999 Location: beloruss Posts: 93 Member: 617 Status: Offline Thanks Meter: 6	can compare a50 & c45 can compare a50 & c45 http://viaccessfree.org/a50.jpg http://viaccessfree.org/c45.jpg differences i have not found problem likely is hidden inside CPU

10-22-2002, 11:39	#7 (permalink)
Saulyss Freak Poster Join Date: Oct 2001 Location: Lithuania Age: 47 Posts: 326 Member: 6744 Status: Offline Thanks Meter: 0	my mind's there is bootloader in MCU and it differ's ( maybe not bootloader , but MCU interupt ) so result .... that OLD bootloader from C45 isnt working , but this can be extracted ( difference's )from A50 swup , so where to find working A50 swup ???? Cheer's guy's

10-22-2002, 21:25	#9 (permalink)
Saulyss Freak Poster Join Date: Oct 2001 Location: Lithuania Age: 47 Posts: 326 Member: 6744 Status: Offline Thanks Meter: 0	????????? What u wanna say ? No working solution in this topic ..............

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10-19-2002, 11:02	#2 (permalink)
Winner58 Member deceased !! Join Date: May 1999 Location: Wien/Austria Age: 65 Posts: 13,150 Member: 5 Status: Offline Thanks Meter: 1,884	Hi today its not possible. you must wait. wbr Winner 58

10-19-2002, 16:29	#3 (permalink)
Quang Thao No Life Poster Join Date: Jul 2001 Location: Viet Nam Age: 48 Posts: 544 Member: 5487 Status: Offline Thanks Meter: 5	Hi ok thank you verry much. But may be we replcae new flash and downgrade it to MT50 or C45....? Any one have idea about this? thank

10-20-2002, 11:28	#4 (permalink)
alexander_bg Freak Poster Join Date: Mar 2002 Location: BULGARIA Age: 48 Posts: 312 Member: 10423 Status: Offline Thanks Meter: 15	hi i flash a50 with swup for c45 but phone not power on and after flashing phone have not comunication with any software..... any ideia? regards sasho

10-20-2002, 14:20	#5 (permalink)
Quang Thao No Life Poster Join Date: Jul 2001 Location: Viet Nam Age: 48 Posts: 544 Member: 5487 Status: Offline Thanks Meter: 5	hi you know it different on MCU. board and all thing the same C45 but when i take flash from work C45 to it it can not power on or communication with computer. And I try replace alll and see that different on MCU. MAy be new version of MCU it write : PMP 6850 E - V2.10 best regards

10-22-2002, 17:59	#8 (permalink)
anhtam No Life Poster Join Date: Dec 2001 Age: 56 Posts: 1,146 Member: 7721 Status: Offline Sonork: 100.1598522 Thanks Meter: 23	See here: http://forum.gsmhosting.com/vbb/show...threadid=57744

12-29-2002, 12:38	#10 (permalink)
Irinel No Life Poster Join Date: Oct 1999 Age: 48 Posts: 1,867 Member: 4201 Status: Offline Thanks Meter: 6	try this topic: http://forum.gsmhosting.com/vbb/show...threadid=67335

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