My phone model is 838Pro and upgrade to WM6.0 by official ROM, now IPL 1.04 and SPL 2.03.
1/only SSPL method to install other version ROM or radio. is it right?
2/copy sspl to ppc and run, connect usb cable with PC and the then run RUU program to install OS or radio. process OK?
3/above process need XP PC to complete?
Thanks you very much!!
Related
Ho do u downgrade from WM6 back to WM5 on Cingular 8525? Made a backup with SPB backup under WM5 and need to recover some files.
Every time I connect my ATT/Cingular 8525 and run the rom (The phone starts off connected with activesync) then it disconnects and I get the error message:
"error(260): connection The update utility cannot connect to your PDA phone. Please check that your USB cradle is connected properly between the PC and your PDA phone
rom 2.15.502.3
rom date 04/09/07
radio version 1.40.30.00
Protocol version 32.73.7020.16H
Trying to downgrade to wm5 Cingular ROM
Simply get your WM5 version in the WIKI section and run it. That is all you have to do!
I asume you had CINGULAR WM5 and upgraded to AT&T WM6? Here you can find all shipped versions WM5: http://wiki.xda-developers.com/index.php?pagename=Hermes_Upgrades and here all WM6: http://wiki.xda-developers.com/index.php?pagename=Available Original Shipped WM6 ROM Versions
Just pick yours!
enahsak said:
Ho do u downgrade from WM6 back to WM5 on Cingular 8525? Made a backup with SPB backup under WM5 and need to recover some files.
Click to expand...
Click to collapse
Also, http://mrvanx.org has downgrade guides. Great one.
Its been awhile since I've used spb backup, but I thought that there as an option to selectively restore files. Have you tried this?
Latest AT&T WM5 rom is avilable direct from HTC... just download it and flash away... Puts you right back to latest shipped settings.
http://www.america.htc.com/support/8525/software-downloads.html
What are you trying to recover though?
HELP still on HOW TO DOWNGRADE
Every time I connect my ATT/Cingular 8525 and run the rom (The phone starts off connected with activesync) then it disconnects and I get the error message:
"error(260): connection The update utility cannot connect to your PDA phone. Please check that your USB cradle is connected proper;y between the PC and your PDA phone
rom 2.15.502.3
rom date 04/09/07
radio version 1.40.30.00
Protocol version 32.73.7020.16H
Trying to downgrade to wm5 Cingular ROM
What operating system are you using?
enahsak said:
Every time I connect my ATT/Cingular 8525 and run the rom (The phone starts off connected with activesync) then it disconnects and I get the error message:
"error(260): connection The update utility cannot connect to your PDA phone. Please check that your USB cradle is connected proper;y between the PC and your PDA phone
rom 2.15.502.3
rom date 04/09/07
radio version 1.40.30.00
Protocol version 32.73.7020.16H
Trying to downgrade to wm5 Cingular ROM
Click to expand...
Click to collapse
I had this once too!
If you grab the official AT&T WM5 ROM from the WIKI this error will not appear!
Another workaround: extract the nbh file from your downloaded WM5 and flash it with CUSTOMRUU
I tried the following steps on my O2 Xda Mini S and after rebooting it doesn't show the SPL is 2.21.olip. It just show the original version.
Any help out there?
-connect your device
-Start hard_SPL-G4.exe
-Push the "Check DOC" button
-> The tool now checks whether your device is truly a G4, if not, it will give you an error and stops.
-> after this a dos box pops up, and it loads the softSPL to your device, to enable hard-SPL flashing.
-> then a Rom Update Utility will start, ONLY proceed if your screen is white!
-Proceed with the upgrade, it will only take a minute.
After reboot the IPL version is : 2.21.0001 and the SPL is 2.21.olip
Thanks
What is your current ROM, IPL/SPL?
Have you tried another USB port, or even another computer?
try to ugrade other rom (try the new TNT )version but take care ROM must be without ipl and spl !!!
here is link for version with ToucFlo
don't forget to use MUN's RUU
make the update on yours root drive !!! C:/ !!! i mean the update and ROM files must be on it !!!
Let the proccess going to the end and if it stops at 99% don't panic
wait and it will end and restart !!!
to mrobo and equinoxe
thanks both of you for your reply.
i haven't tried different computer(my other computer is a mac), but i have tried different usb.
Following version.
IPL 2.21.001
SPL 2.21.001
GSN 02.07.10
OS 2.21.4.1
Rom version is still the one that came with it from O2.
Do i need to do the hard_spl before upgrade the rom to one of those you told me?
Thanks .
its g3. Read damn topics
mghandour20 said:
thanks both of you for your reply.
i haven't tried different computer(my other computer is a mac), but i have tried different usb.
Following version.
IPL 2.21.001
SPL 2.21.001
GSN 02.07.10
OS 2.21.4.1
Rom version is still the one that came with it from O2.
Do i need to do the hard_spl before upgrade the rom to one of those you told me?
Thanks .
Click to expand...
Click to collapse
ignore kubek1334
Do you mean IPL 2.21.001 SPL 2.21.001 or
IPL 2.21.0001 SPL 2.21.0001?
In the past I have installed a WM6 rom without having first installed on my Jamin the HardSpl G3, and accordingly pda I crashed ...
I followed the steps outlined here:
http://wiki.xda-developers.com/index.php?pagename=Prophet_recovery
to get the pda and so fortunately happened ...
I have tried in every way but since I can not install on HardSPL G3 pda I decided to return to the original rom Imate Jamin WM5...
I was now trying to reinstall the original rom on my jamin, the
JAMin_ITA_2130921_21939111_02.07.20_ship.exe
But the pda connected to the computer, with the starting procedure, the pda comes into bootloader tricolor with the following words:
IPL 2.20
SPL 2.20
RUU
USB
but after a few seconds on the computer appears the follow message:
ERROR [296] UPGRADE ONLY
This NBF file cannot be used for your pda phone, please get newer NBF file
Some of you know what it is and how can I do to reinstall the original rom?
Thanks in advance for your help
Hi
IF you want reinstall the original rom
You must
1/The battery up 50
2/ Install Prophet_PV_Temp rom into bootloader
3/Install HardSpl G3
Finally Install the original rom>>>
mmmh, bad problem
the phone refuses to "upgrade" to a lower version if it is not hardspl.
The original bootloader only accepts upgrades not downgrades.
Did u try this tool
http://forum.xda-developers.com/showthread.php?t=377904
I fear if u cannot hardspl there is no way to another rom anymore
How do I update hardSPL to a new version? i currently have 1.16 and want to upgrade too 1.22
i tried using somthing called uspl but that didnt help it still says SPL 1.16 Hard on the bootloader
I have a HTC Touch Dual (Orange Branded - NIKI100)
That's not really difficult : just flash th 1.22 the same way you flashed the old one !
Launch the SSPL on your phone : you'll have the tricolor screen.
Plug it using your USB cable, and launch the RUU with the harsSPL NBH.
Antubis said:
That's not really difficult : just flash th 1.22 the same way you flashed the old one !
Launch the SSPL on your phone : you'll have the tricolor screen.
Plug it using your USB cable, and launch the RUU with the harsSPL NBH.
Click to expand...
Click to collapse
Thankyou! I been waiting all day for that!
HardSPL 1.22
HERE yuo can find the last HardSPL 1.22 lost in a too long thread...
Thank rling to have helped me to find it!
I have been rying to change it but it still shows:
NIKI100 MFG
SPL-1.15.Hard
CPLD-4
The "sspl-1.16-nike.exe" (the kemit icon, when on the phone) must be on the phone and executed from the phone itself (gives the tri-color screen). after that you can start the 1.22 exe from your PC and flash the spl as described.
Don't forget to backup first, remove storagecard and SIM before doing all this.
hello, I Have Windows Mobile Hermes
Cigular 8525
IPL 1.04
SPL 2.03
and i want upgrade spl
Because Need Rom Upgrade.
Please Help.
Thanks.
Anybody Please Help!
When I Run Hard-SPL-V7
Says: Cannot Connect
USB Error.
system32s said:
When I Run Hard-SPL-V7
Says: Cannot Connect
USB Error.
Click to expand...
Click to collapse
have you tried to flash via SD card..?? to obtain the guidance of Hermes SD Card flash, go to >>> http://forum.xda-developers.com/wiki/index.php?title=Hermes_SDCardFlashing