How to get the SGH-I550 into Flash Mode - GSM-Forum

Winter49 · 03-24-2008, 21:14

Hello,

can anybody tell me how to get the mobile into Flash Mode. I´ve got teh Firmware and The Apollo Downloader v4.21 but i can´t connect.

Can anybody help me?

THANX Winter49

tatoo · 03-24-2008, 21:48

if its QUALCOMM Models (3G) phone u can do is by
press power bouton and number 9

Winter49 · 03-25-2008, 10:33

It doesn´t work, Any other Idea?

BR Winter49

Maratello · 03-27-2008, 22:40

This phone Simbian based phone, not Qualcomm.

acidash · 04-06-2008, 06:41

anyone has clue on it?

Maratello · 04-06-2008, 10:06

4+7+power, on screen will show "All download", open flashfiles with downloader, and press download all button. If you want flash phone part only press 1+4+power, if PDA part only press 7+*+power.

acidash · 04-06-2008, 12:13

Thanks for the quick reply. Do you happen to have asian i550w firmware too?

Thanks again.

Quote:

Originally Posted by Maratello

4+7+power, on screen will show "All download", open flashfiles with downloader, and press download all button. If you want flash phone part only press 1+4+power, if PDA part only press 7+*+power.

Maratello · 04-07-2008, 09:41

No, I havn't. I have expirense only with i450.

czarek_ · 04-17-2008, 14:01

does anybody have firmware for sgh-i550w? any version will be fine

beniaminpl · 06-11-2008, 09:41

My i450 is dead after unsuccesfull flash. I cant get it back to any flash mode. Is there any solution?thx

cowboy36 · 08-24-2008, 01:26

Quote:

Originally Posted by Maratello

4+7+power, on screen will show "All download", open flashfiles with downloader, and press download all button. If you want flash phone part only press 1+4+power, if PDA part only press 7+*+power.

Apollo came with PDA driver and MODEM driver. Where to place those drivers? Thank you.

ZetMen · 08-24-2008, 07:36

i550W files u can find on share4gsm.com

superdes · 12-05-2008, 20:37

ı need i550jvhb2 please upload it

yyuanda · 12-11-2008, 16:31

if flashing process fail, how I repeat it?

didiala · 12-16-2008, 10:00

Remove battery, then reinsert

start with the combination: 4+7+power for ALL DOWNLOAD; PDA and MODEM

If you need only phone then start with: 1+4+power
If you need only modem then start with: 7+*+power

This is a working link for a new firmware file:
http://rapidshare.com/files/173815888/i550PMHE3.rar

regards

03-24-2008, 21:14	#1 (permalink)
Winter49 Junior Member Join Date: Jul 2004 Age: 43 Posts: 9 Member: 74765 Status: Offline Thanks Meter: 0	How to get the SGH-I550 into Flash Mode Hello, can anybody tell me how to get the mobile into Flash Mode. I´ve got teh Firmware and The Apollo Downloader v4.21 but i can´t connect. Can anybody help me? THANX Winter49

03-25-2008, 10:33	#3 (permalink)
Winter49 Junior Member Join Date: Jul 2004 Age: 43 Posts: 9 Member: 74765 Status: Offline Thanks Meter: 0	It doesn´t work, Any other Idea? BR Winter49 Last edited by Winter49; 03-25-2008 at 10:38.

04-17-2008, 14:01	#9 (permalink)
czarek_ Junior Member Join Date: Apr 2008 Posts: 2 Member: 752544 Status: Offline Thanks Meter: 0	i550w firmware does anybody have firmware for sgh-i550w? any version will be fine

12-05-2008, 20:37	#13 (permalink)
superdes Junior Member Join Date: Dec 2008 Posts: 4 Member: 916642 Status: Offline Thanks Meter: 0	i550jvhb2 ı need i550jvhb2 please upload it

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03-24-2008, 21:48	#2 (permalink)
tatoo No Life Poster Join Date: Feb 2006 Location: CAIRO Age: 37 Posts: 779 Member: 237684 Status: Offline Thanks Meter: 66	if its QUALCOMM Models (3G) phone u can do is by press power bouton and number 9

03-27-2008, 22:40	#4 (permalink)
Maratello Freak Poster Join Date: Jul 2003 Location: Lithuania Age: 51 Posts: 327 Member: 34549 Status: Offline Thanks Meter: 41	This phone Simbian based phone, not Qualcomm.

04-06-2008, 06:41	#5 (permalink)
acidash Junior Member Join Date: Apr 2008 Posts: 6 Member: 743253 Status: Offline Thanks Meter: 0	anyone has clue on it?

04-06-2008, 10:06	#6 (permalink)
Maratello Freak Poster Join Date: Jul 2003 Location: Lithuania Age: 51 Posts: 327 Member: 34549 Status: Offline Thanks Meter: 41	4+7+power, on screen will show "All download", open flashfiles with downloader, and press download all button. If you want flash phone part only press 1+4+power, if PDA part only press 7+*+power.

04-07-2008, 09:41	#8 (permalink)
Maratello Freak Poster Join Date: Jul 2003 Location: Lithuania Age: 51 Posts: 327 Member: 34549 Status: Offline Thanks Meter: 41	No, I havn't. I have expirense only with i450.

06-11-2008, 09:41	#10 (permalink)
beniaminpl Junior Member Join Date: Oct 2007 Posts: 34 Member: 606728 Status: Offline Thanks Meter: 2	My i450 is dead after unsuccesfull flash. I cant get it back to any flash mode. Is there any solution?thx

08-24-2008, 07:36	#12 (permalink)
ZetMen Freak Poster Join Date: Sep 2002 Location: Cyprus Age: 42 Posts: 429 Member: 15149 Status: Offline Thanks Meter: 61	i550W files u can find on share4gsm.com

12-11-2008, 16:31	#14 (permalink)
yyuanda Junior Member Join Date: Nov 2005 Posts: 6 Member: 201965 Status: Offline Thanks Meter: 0	if flashing process fail, how I repeat it?

12-16-2008, 10:00	#15 (permalink)
didiala Junior Member Join Date: May 2008 Posts: 22 Member: 776698 Status: Offline Thanks Meter: 2	Remove battery, then reinsert start with the combination: 4+7+power for ALL DOWNLOAD; PDA and MODEM If you need only phone then start with: 1+4+power If you need only modem then start with: 7+*+power This is a working link for a new firmware file: http://rapidshare.com/files/173815888/i550PMHE3.rar regards