@Lead or anyone else with info about conversion... - GSM-Forum

danned · 12-11-2005, 21:37

Hi Lead

I know you are very busy nowadays but I just want to ask...

I saw in this thread (Upgrade your T65 to T68? YES....but...) that you wrote :

possible upgrades:

GA318 to GH388 (display change required, etc)
GA628 to GH688 (display change required, etc)
GF788 to GF788e
S868 to SH888 (insertion of IrDA module required)
A1018 add tetris
T10 to T18
R380s to R380e
A2618 to A2628 (unprotection of OTP necessary, etc)
T20 to T29 (unprotection of OTP necessary)
T66 to T600 (ringer will stop working)
T68m to T68i

and few more...

Could you (or anyone else) please explain how I make unprotection of OTP area on the T20 so it can be upgraded to T29 ?

Or how the total conversion T20 to T29 is made ?

Best regards Daniel

MG77 · 12-12-2005, 06:06

I do not think Lead will do this because the support he is working on is for the new ARM-phones.

danned · 12-12-2005, 20:57

@MG77

Sorry but I dont need to hear you say he wont do it....

This has been possible for years to do if you look in the old thread...

I just want to know how you do it, which files to use, maybe just flash T29 into T20 ?
Both GDFS and AVR ?

Best regards Daniel

Legas · 12-16-2005, 19:15

if u 'just flash T29 into T20' u'got T29 without any voice functions

danned · 12-16-2005, 22:47

@Legas

What exactly do you mean with voicefunctions ?

No microphone (the person you call cant hear you ?)

or no voice calling function ?

Best regards Daniel

Legas · 12-17-2005, 16:55

no 'voice labels', 'voice control', etc.
Microphone works - it's hardware...

danned · 12-18-2005, 11:12

@Legas thank you for answering.

My problem is that my 2 T20 boards are emty boards.
And Lead wrote something about unprotecting OTP area that seems interesting...
Maybe then its possible to do something about those T20 boards ?

/Daniel

Legas · 12-18-2005, 13:18

Not sure, but if ur t20 is emty, OTP must b unprotected....u can program t29 fw and ur OTP stay unprotected...

Don't forget - it's just my suggession, I have no abbilities 2 try it! I Have 1 T20 with protected OTP and don't know how to unprotect...

danned · 12-18-2005, 14:22

@Legas

Hmm yes you might be correct....it was only testprogram before inside.
I tried to program with signalsoftware but of course I need to make some changes in GDFS....
But maybe if I use T29 GDFS it will work okay ?
The problem might be correct security area....
I have a working T29 here too, maybe I can make clones out of it ?

/Daniel

Legas · 12-18-2005, 15:50

just try....and post results.... If OTP is unprotected, u'll be abble change langs and correct imei with 'A2618, T20, T29 Service Software 2.00'
PS
T29 uses eeprom - not GDFS

danned · 05-16-2006, 20:34

@Lead or @Muppet or anyone else with inside info in this case ?

I have 2 empty boards T20s laying here that I want to wake up before they are going to the graveyard.

/Best regards Daniel

danned · 05-17-2006, 08:24

@Lead sorry for disturbing you but I have to ask about a old post from you that I found today

T20s upgradet to T29(T20e)

Did you ever released that soft you talked about there ?
If not maybe it is still possible to implement in later cruiser verison 9.70 or so

?

It would make me very happy...

Thanks for good service from you !!

12-11-2005, 21:37	#1 (permalink)
danned Freak Poster Join Date: Dec 2002 Posts: 291 Member: 18369 Status: Offline Thanks: 23 Thanked 2 Times in 2 Posts	@Lead or anyone else with info about conversion... Hi Lead I know you are very busy nowadays but I just want to ask... I saw in this thread (Upgrade your T65 to T68? YES....but...) that you wrote : possible upgrades: GA318 to GH388 (display change required, etc) GA628 to GH688 (display change required, etc) GF788 to GF788e S868 to SH888 (insertion of IrDA module required) A1018 add tetris T10 to T18 R380s to R380e A2618 to A2628 (unprotection of OTP necessary, etc) T20 to T29 (unprotection of OTP necessary) T66 to T600 (ringer will stop working) T68m to T68i and few more... Could you (or anyone else) please explain how I make unprotection of OTP area on the T20 so it can be upgraded to T29 ? Or how the total conversion T20 to T29 is made ? Best regards Daniel

12-16-2005, 22:47	#5 (permalink)
danned Freak Poster Join Date: Dec 2002 Posts: 291 Member: 18369 Status: Offline Thanks: 23 Thanked 2 Times in 2 Posts	Voice functions ? @Legas What exactly do you mean with voicefunctions ? No microphone (the person you call cant hear you ?) or no voice calling function ? Best regards Daniel

05-17-2006, 08:24	#12 (permalink)
danned Freak Poster Join Date: Dec 2002 Posts: 291 Member: 18369 Status: Offline Thanks: 23 Thanked 2 Times in 2 Posts	@Lead sorry for disturbing you but I have to ask about a old post from you that I found today T20s upgradet to T29(T20e) Did you ever released that soft you talked about there ? If not maybe it is still possible to implement in later cruiser verison 9.70 or so ? It would make me very happy... Thanks for good service from you !! Last edited by danned; 05-17-2006 at 08:54.

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12-12-2005, 06:06	#2 (permalink)
MG77 No Life Poster Join Date: Jul 2004 Posts: 1,191 Member: 72567 Status: Offline Thanks: 0 Thanked 8 Times in 6 Posts	I do not think Lead will do this because the support he is working on is for the new ARM-phones.

12-12-2005, 20:57	#3 (permalink)
danned Freak Poster Join Date: Dec 2002 Posts: 291 Member: 18369 Status: Offline Thanks: 23 Thanked 2 Times in 2 Posts	@MG77 Sorry but I dont need to hear you say he wont do it.... This has been possible for years to do if you look in the old thread... I just want to know how you do it, which files to use, maybe just flash T29 into T20 ? Both GDFS and AVR ? Best regards Daniel

12-16-2005, 19:15	#4 (permalink)
Legas Insane Poster Join Date: Jan 2005 Posts: 76 Member: 103682 Status: Offline Thanks: 0 Thanked 2 Times in 2 Posts	if u 'just flash T29 into T20' u'got T29 without any voice functions

12-17-2005, 16:55	#6 (permalink)
Legas Insane Poster Join Date: Jan 2005 Posts: 76 Member: 103682 Status: Offline Thanks: 0 Thanked 2 Times in 2 Posts	no 'voice labels', 'voice control', etc. Microphone works - it's hardware...

12-18-2005, 11:12	#7 (permalink)
danned Freak Poster Join Date: Dec 2002 Posts: 291 Member: 18369 Status: Offline Thanks: 23 Thanked 2 Times in 2 Posts	@Legas thank you for answering. My problem is that my 2 T20 boards are emty boards. And Lead wrote something about unprotecting OTP area that seems interesting... Maybe then its possible to do something about those T20 boards ? /Daniel

12-18-2005, 13:18	#8 (permalink)
Legas Insane Poster Join Date: Jan 2005 Posts: 76 Member: 103682 Status: Offline Thanks: 0 Thanked 2 Times in 2 Posts	Not sure, but if ur t20 is emty, OTP must b unprotected....u can program t29 fw and ur OTP stay unprotected... Don't forget - it's just my suggession, I have no abbilities 2 try it! I Have 1 T20 with protected OTP and don't know how to unprotect...

12-18-2005, 14:22	#9 (permalink)
danned Freak Poster Join Date: Dec 2002 Posts: 291 Member: 18369 Status: Offline Thanks: 23 Thanked 2 Times in 2 Posts	@Legas Hmm yes you might be correct....it was only testprogram before inside. I tried to program with signalsoftware but of course I need to make some changes in GDFS.... But maybe if I use T29 GDFS it will work okay ? The problem might be correct security area.... I have a working T29 here too, maybe I can make clones out of it ? /Daniel

12-18-2005, 15:50	#10 (permalink)
Legas Insane Poster Join Date: Jan 2005 Posts: 76 Member: 103682 Status: Offline Thanks: 0 Thanked 2 Times in 2 Posts	just try....and post results.... If OTP is unprotected, u'll be abble change langs and correct imei with 'A2618, T20, T29 Service Software 2.00' PS T29 uses eeprom - not GDFS

05-16-2006, 20:34	#11 (permalink)
danned Freak Poster Join Date: Dec 2002 Posts: 291 Member: 18369 Status: Offline Thanks: 23 Thanked 2 Times in 2 Posts	@Lead or @Muppet or anyone else with inside info in this case ? I have 2 empty boards T20s laying here that I want to wake up before they are going to the graveyard. /Best regards Daniel