SUMMARY OF BLACKJACK ROM VERSIONS
1. Original Blackjack Mobile 5 Version (Cingular Branded with File Dates mostly
October, 2006).
Currently No ROM file available, it was/is on most Blackjacks out of the Box when new or refurbished. Has a few bugs/shortcomings such as problematic Bluetooth Stack. Most who have done no upgrading have this version:
PDA Version:
i607UCFJE
Phone Version :
i607UCFJE
(
October, 2006)
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2. First/Only Official WM5 Minor Update So Far Provided by Samsung on March 22, 2007.
This first updated ROM provides for Minor changes only with support to fix International Roaming issue in a few countries. This is a Windows Mobile 5 ROM still, and remains available to download at Samsung Support (see link below). Very little difference from #1. above besides the international roaming fix. Some claimed changes with Radio but not confirmed. Anyone wishing to go back to Mobile 5 can obtain this file and fully re-flash all aspects of a Blackjack and the Versions will be as follows (you cannot go back to number 1 versions above at this time, but no known major reasons to do so, both are fully WM5):
PDA:
i607UCGB4
Phone:
i607UCGB4
(
March 22, 2007 patch date)
http://www.samsungwireless.com/tech...i607_patch.html
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3. This is the first leaked early AT&T Branded beta version of Windows Mobile 6 for the Blackjack.
This version was first leaked/discovered in late May, 2007 and news of its availability posted at HOFO on June 1, 2007. It has files dated March and up to
April 21, 2007 and changes branding/startup etc... to AT&T. It has several improvements that Mobile 6 offers, but had new issues not in either of the two Mobile 5 versions discussed above, such as no working Internet Sharing, Holding Keys does not produce upper character (must use Fn button instead), Scrolling in PIE and other programs is jerky/slower, many reported initial hot batteries which would go away, and many reported issues with the Red End Call button not ending calls in all situations and not always locking keys. It did not fix any of the major bugs in WM5 such as Bluetooth stack. It also put a file limit size on MP3 songs used as ringtones, but this is easily fixed by a Registry edit. This ROM performs a complete Flash of all aspects and those that applied this and nothing else have the following versions:
PDA:
i607UCGD2
Phone
i607UCGD2
(April 21, 2007)
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4. The Second Leaked Windows Mobile 6 for Blackjack beta Version.
This was initially discovered on about November 1, 2007 in this post with link to download site (
http://howardforums.com/showpost.ph...49&postcount=41). It showed files dated as late as
June 07, 2007 and build numbers showed work had been done, but still no Internet Sharing/Connection working, the upper characters still require Fn to display and Bluetooth still not fully working. This was a full flash ROM like numbers 2 and 3 above and those who have applied this show versions as follows:
PDA:
i607UCGF1
Phone:
i607UCGF1
(June 07, 2007)
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5. The integra95gsr Mobile 6 Blackjack Phone with more recently updated Mobile 6 beta Version.
This version (making it the 3rd WM6 beta known of) was discovered when HoFo member integra95gsr posted on October 29th, 2007 (
http://howardforums.com/showthread....09&page=1&pp=15) that he had just bought a Blackjack from an eBay raffle and it had Windows Mobile 6 on it. It turns out that version is dated
September 11, 2007 and appears to have been flashed by someone at (or who knew someone) working with Microsoft and Beta Testing aspects of the efforts to provide an official WM6 upgrade for the Blackjack. So far only one known person publically has the full ROM version of this phone, and there is no FULL ROM file as there was with the 2 previous leaked versions. His phone has more progress, it is stable, upper characters do display upon holding keys, and the End Key works consistently as it did in Mobile 5 versions. It is reported that Microsoft Office Mobile, Word, Excel do properly open files made in Office 2007 without need of a Patch 6.1. Sadly, Bluetooth issues remain and NO working ICS. His phone displays as follows:
PDA:
i607UCGI3
Phone:
i607UCGI3
(September 11, 2007)
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6. The first Da G PDA ROM Upgrade built from the Integra95gps Phone
This is an essentially uncooked PDA only upgrade to the Windows Mobile 6 PDA portions on the phone that integra95gps discovered had more recent beta Mobile 6 on it. It was reconstructed by Da G in an amazing effort and series of fairly difficult procedures using a dump that integragps performed on his phone and released on Sunday evening November 04, 2007 in this post with link here on HoFo (
http://www.howardforums.com/showpos...&postcount=1474). Those performing this update need to
APP-UNLOCK their phones to relaod most applications as it was discovered the security has been raised in this version.
Blackjacks who perform this upgrade will change only their PDA version, the phone version will stay the same as it is before performing the procedure so
you will correctly be showing two different versions (this is as intended/normal) and will display:
PDA:
i607UCGI3
(September 11, 2007)
Phone: Any of versions listed for 1 thru 4,
but not version 5 (i607UCGI3)
(date of your phone version depending on if from 1, 2, 3 or 4 listed above)
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7. The Da G cooked Alpha 1 using only the PDA portion of version i607UCGI3
This version was first made available this afternoon/evening (November 07, 2007) and has changes/improvements to the original PDA only WM6 version
i607UCGI3 that are described here with link to its download loaction (
http://www.howardforums.com/showpos...&postcount=1913 ).
Blackjacks that have upgraded to the Alpha Cooked 1 will still be using (regardless of any potential display change to indicate its an Alpha 1 Cooked ROM) the September 11, 2007 PDA version
i607UCGI3 and the versions indicate as follows:
PDA:
i607UCGI3
(September 11, 2007 with cooking by Da G on November 07, 2007)
Phone: Any of versions listed for 1 thru 4,
but not version 5 (i607UCGI3)
(date of your phone version depending on if from 1, 2, 3 or 4 listed above, the fact it will be a different version than PDA version is normal)