wcushy hat sich die Mühe gemacht und eine umfangreiche Anleitung (inkl.Link zu dem passenden ROM-Image) für das Upgrade eines IPAQ3870 von PPC2002 auf WM2003 (Windows Mobile 2003) zusammengestellt - alles nachzulesen im Forum http://www.expansys.it/ft.aspx?i=101823&thread=111&page=1
Hier gibt´s die Anleitung als PDF und nachfolgend die Anleitung inline:
Upgrading Ipaq H3870 from PPC2002 to
PPC2003
First of all you'd better sync important data to PC, then
you can restore them back in Rom WM2003 later.......
The important data are: 1. Appointments - that is all data in Calendar. 2. Contacts - name, address, telephone number, email
etc., are in Contacts. 3.
Tasks - All data in Tasks 4. Other files in PPC such as .txt .doc .pwi .jpg .gif .bmp
.ppt .wav .lit .tsk etc. that will be needed later.
Number 1 - 3 keep in Outlook, number 4 just copy them as
normal files.
Then I suggest to do full backup (you may use sprite backup
plus), in case you forget most important data, then you can flash Rom
back to PPC2002 and restore all data back. When you complete backup data, just do active sync again
and delete partnership via File > Delete Partnership Now
what you need is file to upgrade to WM2003
UltraEdit-32
will show 3 parts:- First "0xxxxxxxh:" (shows the line and address of
data) Second in the middle is data in hex (on top there is ruler
from 0 to f, but if you can not see just go to set at menu at view > display
ruler), then you can see at first line or address at 01ff0000h:
= 00, 01ff000ah: = 34, 01ff000bh: = 00, 01ff000ch: = 47, 01ff0004h: = 00,....
Third is "ASCII CODE" ……………4.G.2.
Image
shows Mark at Address 01ff00ah
At this point that we have to change data in file nk.nb0,
start from 01ff000ah: to 01ff0020h: The
original file "nk.nb0" show "ASCII CODE" in
that position are "4.G.2.2.D.W.3.4.T.0.E.1". These numbers
are Asset Tag # and Serial # that you have to use from your Ipaq,
can be found at the back at S/N.
Then Click at "ASCII CODE" in the position
of Address that you want to change, this case have to click at number 4.
Then key input the first digit of your Ipaq S/N, then click at G and
key input your second S/N until finish all number.
You also have to do the same thing at
address 01ff0e00h to 01ff0e14h.
If complete correction all numbers, just save the file.
Next
is to disable active sync, there are two methods:
1.
At Microsoft
ActiveSync at PC, Click at File > Connection Settings... >
"Unmark" (Click to uncheck) at Checkbox "Allow USB connection
with this desktop computer" > OK.
Or
2. End Process
"wcescomm.exe", call "Windows Task Manager" by pressing
three buttons. Ctrl, Alt, Del then at Tab
"Processes" Click at "wcescomm.exe" then click
at "End Process" button.
Now at Ipaq 38xx have to set in Mode "Remote USB
Update"
Press button 2 (Default: Contacts Button) and button 4 (Default:
iTask Button) and Power on button then use stylus press
at Reset (small hole at bottom of Ipaq) wait until on the screen has
message “Remote USB
Update"
Put Ipaq to USB cradle, and connect battery
charger ac adapter for safety purpose. Then Run "host11.exe"
(If the message "USB Lost connection" come
out continuous, that means the connection has a problem, just take out PPC from
cradle, restart your pc and reset PPC, then make PPC Mode to ”Remote USB
Update" then try running file "host11.exe" again)
Start to update, now at 7 %
Nearly finish.
If there is no problem flash Rom process will finish and
the message "Flash Done." at PC.
At PPC screen.
Then take out PPC from cradle and soft reset it. Now the
screen of PPC will be pink colour and Version of OS in
the right bottom will be 4.00. Then wait for a while, everything will be
as we just hard reset.
(in cause the screen in pink colour waits too long, just do
hard reset, press at button 1 (Default : Calendar Button) and
button 4 (Default : iTask Button) then use stylus press at reset,
then wait till pink screen come again.)
Finally, you are now using WM2003 with your Ipaq 38xx.
If you use method 1 to disable USB of Microsoft
active sync.
You have to enable USB at Microsoft
ActiveSync to sync all data back from PC to PPC. -
Connect PPC to USB Cradle
-
Call Microsoft ActiveSync at PC -
Click??? File > Connection Settings... > Click at button Get
Connected...
-
Microsoft ActiveSync, check at Check Box "Allow USB connection with
this desktop computer"
- Then the program will ask for Set Partnership (I used default name
as "PocketPC")
If you use method 2 of disable USB. -
Call Microsoft ActiveSync at PC -
Connect PPC to USB Cradle
-
Click??? File > Connection Settings... > Click at button Get
Connected... -
Microsoft ActiveSync, check at Check Box "Allow USB connection with
this desktop computer"
- Then the program will ask for Set Partnership (I used default name
as "PocketPC")
====================
# Finally, you have ...
Ipaq 38xx "Old one" but "new OS" that changed
from PPC2002 to WM2003 (or Windows Mobile 2003) and Asset
Tag # ??? Serial # is still the same as before. To Check Asset Tag # and Serial #,
at PPC Tap Start > Settings > System > Asset Viewer >
Identity.
What you will find new from PPC2002. - Beautiful
Bluetooth Icon. -
New Connections at Setting... may make you a little confusing. -
New bar of set volume. -
One more game, Jawbreaker (from only Solitaire). -
Faster Add/Remove Program. -
Overall is faster If you want to install Tomtom 6, you lose the Screen
rotation option, so you will have to install a separate piece of software to do
this. I use Nyditot which is excellent at doing this job. You can download it
from here: - http://www.filecrunch.com/file/~0qmvn8 or http://www.savefile.com/files/525962 or
here http://www.nyditot.com/Home.asp.
First "0xxxxxxxh:" (shows the line and address of
data) Second in the middle is data in hex (on top there is ruler
from 0 to f, but if you can not see just go to set at menu at view > display
ruler), then you can see at first line or address at 01ff0000h:
= 00, 01ff000ah: = 34, 01ff000bh: = 00, 01ff000ch: = 47, 01ff0004h: = 00,.... 
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