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View Full Version : Palm 750v Vodafone WM5 1.16 (For those on WM6 downgrading; or upgrading earlier)

awojtas
30-07-2007, 12:10 PM
Official Palm 750v 1.16 WM5 upgrade for Vodafone customers
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http://www.palm.com/nz/support/treo750v/#software

Same upgrade as the UK 1.16. It's possibly the exact same software -- I'm just posting as it's another source for the 1.16 ROM.

[From website:]
"What does this update do?

This update provides:
Improved viewing of emails formatted in Rich Format Text (RTF)
Added support for Vodafone’s dedicated email tariffs – please see your operator for details. "
dvdfreak
31-07-2007, 06:55 PM
Is there any workaround for people using Windows Vista ? i hv got a update failure when flash using Vista .
bleony
31-07-2007, 11:43 PM
I tried updating using XP and also have update failure. I only could do this extrating the rom and flashing by SD.:(
miloszz
01-08-2007, 02:34 PM
I extracted the updater exe. I guess I have to use CHEEIMG_FW.nbh (63,4 MB) and rename it to CHEEIMG.nbh to update/downgrade using minisd card. Am I right?

There's also cheeimg.nbh but very small (257,3 KB)...
bleony
01-08-2007, 03:20 PM
I extracted the updater exe. I guess I have to use CHEEIMG_FW.nbh (63,4 MB) and rename it to CHEEIMG.nbh to update/downgrade using minisd card. Am I right?
Exatly this!
operators
01-08-2007, 10:48 PM
I extracted the updater exe. I guess I have to use CHEEIMG_FW.nbh (63,4 MB) and rename it to CHEEIMG.nbh to update/downgrade using minisd card. Am I right?

There's also cheeimg.nbh but very small (257,3 KB)...

How do you have extracted that files from updater exe?

Thanks.
miloszz
01-08-2007, 10:53 PM
Using winrar. Right-click on exe and Extract from context menu :)
vladimir2989
08-08-2007, 06:17 PM
when instaling WM6 (att) it adds "20" to the end of your IMEI !
will downgrading return it to normal ?
miloszz
08-08-2007, 06:19 PM
when instaling WM6 (att) it adds "20" to the end of your IMEI !
will downgrading return it to normal ?
Some say it changes it to something else ;)
Imei shown with *#06# is 2 digs longer that real imei and last two digids depend on rom version if I get it right...
vladimir2989
08-08-2007, 06:20 PM
wont IMEI efect upgrading to Officel WM6
bdonre
05-09-2007, 10:18 PM
Super this procedure.
Used to return from ATT WM6 to
Rom French WM5 original recovered on forum XDA
Thank you with you.
ellinj
19-09-2007, 11:56 AM
is there a ATT rom for wm5 available for those of us who would like to downgrade our 750's or is there a way to backup the existing rom before doing the upgrade?