Hi there, i'm asking myself if it is possible to downgrade my XDAII (BL 1.06) from WM2003SE/WM06 to WM2003 1.72 . May be someone knows? Thanks to you all
Yes, it can be done, I have done this once with my own Hima. You can also upgrade/downgrade the Radio ROM. Just make sure the Windows ROM and Radio ROM match. For WM 2003 1.72 you need Radio ROM 1.17.
kinderenh said:
Yes, it can be done, I have done this once with my own Hima. You can also upgrade/downgrade the Radio ROM. Just make sure the Windows ROM and Radio ROM match. For WM 2003 1.72 you need Radio ROM 1.17.
Click to expand...
Click to collapse
Great! And, is it necessary to have this match also in upgrading? For any SO?
Related
Guys, how do I dump the SPL, IPL, Bootloader, radio ROM and Radio bootloader version?
I will use the unlocker to unlock the TYTN but then I want to roll back to the default version numbers that I have. I dont want it to stay with the HardSPL or with the newer Radio.
Thanks
Have you ever try to use the search function first? ...or just read the Wiki?...here are the how to...but next time read the wiki first!
Regards,
Primoz
Guys, it starting to get boring.
On every question asked, you send to RTFM.
Maybe, just MAYBE, I already READ everything and I STILL (!!!) have a question? Maybe I'm not as stupid as you think? Maybe the guides are NOT (?!?!!) 100% perfect?
To the subject; I did dumo the ROM. However, as I understand (FROM the guide), it DID NOT dump the SPL and the radio (or the bootloader and the Radio bootloader).
Please confirm that it DID extract everything and that if I'll burn it back to the device it will be 100% the same as it now.
Also, if I first use the unlocker, and then burn back the original radio, will it get locked again?
knfevg said:
Guys, how do I dump the SPL, IPL, Bootloader, radio ROM and Radio bootloader version?
Click to expand...
Click to collapse
You don't need to dump that, every version is available as a shipped upgrade so you can extract it from there and flash it later if you need it for warranty reasons.
knfevg said:
I will use the unlocker to unlock the TYTN but then I want to roll back to the default version numbers that I have. I dont want it to stay with the HardSPL or with the newer Radio.
Click to expand...
Click to collapse
Most probably your rom is available as a shipped NBH, just flashing it will lead your device to the original rom. The only thing you can't do is go from htc_boot 0108 to htc_boot 0106, so make sure you don't upgrade to a very new radio if you want to be able to go back to your original radio if it has a 0106 radio bootloader.
knfevg said:
To the subject; I did dumo the ROM. However, as I understand (FROM the guide), it DID NOT dump the SPL and the radio (or the bootloader and the Radio bootloader).
Click to expand...
Click to collapse
Following the guide, you've only dumped the OS part of the rom.
knfevg said:
Please confirm that it DID extract everything and that if I'll burn it back to the device it will be 100% the same as it now.
Click to expand...
Click to collapse
Tell us how it is now.
knfevg said:
Also, if I first use the unlocker, and then burn back the original radio, will it get locked again?
Click to expand...
Click to collapse
no.
POF, you are THE GOD!!! Thanks, finally someone HELPS!!
Ok, here are the clarifications:
1. How do I check the htc_boot version? I have the 106 SPL so I can’t launch the Radio loader from there....
2. If I dumped only the OS part I guess I should dump the rest too. How do I do that and how do I make the "burnable" afterwards?
3. Here is the current "setup":
The device is Orange branded. It’s exactly as described under "Hermes versions" in Wiki for Orange-Israel:
Israel Versions
HERM200 Orange IL HTC TyTN Israel QWERTY Locked OS 5.1.195 (Build 14955.2.3.0) 1.18.255.3 07/22/06 WWE 1.18.255.112 1.03.03.10 32.34.7010.01H
The SPL is 1.06 and IPL is 1.01. I have no idea how to check the HTC_BOOT version.
There is an Orange boot logo.
Guess that is. Thanks once again
knfevg said:
1. How do I check the htc_boot version? I have the 106 SPL so I can’t launch the Radio loader from there....
Click to expand...
Click to collapse
You should use a SPL based on 1.01 or 1.04 to use 'rtask' and access the radio, you can either flash it or use SSPL to load the NB without flashing. Anyway you don't need to do that, radio 1.03.03.10 has htc_boot 0106.
knfevg said:
2. If I dumped only the OS part I guess I should dump the rest too. How do I do that and how do I make the "burnable" afterwards?
Click to expand...
Click to collapse
You don't need to dump the rest. See later.
knfevg said:
3. Here is the current "setup":
HERM200 Orange IL HTC TyTN Israel QWERTY Locked OS 5.1.195 (Build 14955.2.3.0) 1.18.255.3 07/22/06 WWE 1.18.255.112 1.03.03.10 32.34.7010.01H
The SPL is 1.06 and IPL is 1.01.
There is an Orange boot logo.
Click to expand...
Click to collapse
A full shipped NBH consists on 7 parts: IPL, SPL, MainSplash, SubSplash, Radio, ExtROM and OS.
See the hermes shipped upgrades wiki page. Use nbhextract to separate the NBH into rom parts.
Download any orange ROM to get your MainSplash.nb & SubSplash.nb (boot logo as you say).
Download any rom with IPL-1.01 & SPL-1.06 to get IPL.nb & SPL.nb
Download any rom with radio 1.03.03.10 to get GSM.nb
Unhide your ExtROM to get the files in Extended ROM, then create ExtROM.nb using ExtROM image editor.
Reconstruct the OS.nb using the instructions on wiki (see trinity wiki also)
Finally, create a NBH using nbhgen, and package it with CustomRUU to be able to flash it pushing SSPL.
Make sure you don't upgrade to any radio with htc_boot 0108, otherwise you'll never be able to flash your original radio again.
Hope it's clear
Thanks POF. PERFECT!!!!
Maybe a Wiki should be made for this as I notice alot of people asking on how to go back to the original state of their device?
tnx in advance
sir POF i did want to get the original state of my device for warranty purpose..
I tried everything i can.. i read a lot.. still confusing me.. I did encountered No GSM, the phone dont boot..
I run WM6 Cooked rom before..
heres my device now...
Dopod 838 pro Asia
ORIGINAL
ROM 1.23.707.4
07/21/06 WM5
RADIO 1.06.00.10
PROTOCOL 32.37.7010.01H
OS BUILD 14955.2.3.0
AKU 2.3
SPL 1.04
HTC BOOT 106
IPL ?
NOW RUNNING
WM5
ROM 1.23.707.4
07/21/06
RADIO 1.40.30.00
32.73.7020.16H
OS BUILD 14955.2.3.0
SPL OLIPRO 2.10
IPL 1.04
AKU ?
HTC BOOT ? dnt know if it changed
Ive read ur message.. I just want a simple question...
BASED on the data above is it possible to bring back the device on its
original state specially the radio and SPL ?
TNX in advance..
Im willing to research again if yes..
I have SPL - 2.10 Olipro. I am trying the various Boot Roms starting from 1.41 backwards as someone recommended in some other thread.
But I need to run SSPL before or I get an Error why does that happen why can't the SSPL of the ROM upgrade check and do the needful.
Secondly I want to revert back to SPL-1.04 or 1.09 is it possible. If yes please tell me how. If it is detailed in some other thread please tell me the thread details and oblige.
THANKS IN ADVANCE.
tonetagabaler said:
BASED on the data above is it possible to bring back the device on its original state specially the radio and SPL ?
Click to expand...
Click to collapse
Radio no (you cant go back from htc_boot 0108 to 0106), SPL and rest of rom parts yes, it's possible to return to original state.
hsanghavi said:
I want to revert back to SPL-1.04 or 1.09 is it possible. If yes please tell me how. If it is detailed in some other thread please tell me the thread details and oblige.
Click to expand...
Click to collapse
Read the HardSPL sticky thread.
I tired but could not locate the Hard SPL thread can you please tell me where to find it.
THANKS.
any simple steps to downgrade 2.47 radio of nvid wm5 to 2.19 or lower for people having trouble with 2.69 in canada
Sure, check out the FTP. The Radio Roms are there, I am not too sure but you might have to hard reset after the change ...
no need to hard reset after..
and also no need to hard or soft reset before the operation.
connect your ppc to pc with usb cable, active sync connection status does not matter, just run the radio rom upgrade utility.
you can download it from:
ftp://xda:[email protected]/Uploads/Prophet/Prophet-roms/Radio_ROMs/
Prophet_G3_G4_RadioRom_v2.47.21.exe
hello,
If i update my qtek s200 to the new Crystal v2 rom, it flash to the radio version 2.47.27, my question is, after upgrade, can i downgrade to an older version of radio rom such as 2.07.20 or 2.19.21 ?
Thanks in advance.
xmenpt said:
hello,
If i update my qtek s200 to the new Crystal v2 rom, it flash to the radio version 2.47.27, my question is, after upgrade, can i downgrade to an older version of radio rom such as 2.07.20 or 2.19.21 ?
Thanks in advance.
Click to expand...
Click to collapse
this is what i am asking too ,clarification is needed to downgrade from 2.47 Nvid to 2.19 for canadian radio to function properly ,if clarification will be confirmed then only we would proceed else no use in spoiling the handset.
Whatever radio rom you use, you can upgrade or downgrade by using the appropriate *.exe file. Downgrade or upgrade is the same thing. The radio rom version is not dependent to the WM6 ROM. You can change among them easily. I mean, if a radio rom is not suitable because of your mobile operator or another thing, you can change to another one and another one..
kamalneet said:
this is what i am asking too ,clarification is needed to downgrade from 2.47 Nvid to 2.19 for canadian radio to function properly ,if clarification will be confirmed then only we would proceed else no use in spoiling the handset.
Click to expand...
Click to collapse
when i flash NVID onto my unit, and then a custom ROM i can downgrade my radio to 2.19.21...its not a problem whatsoever...and shouldnt be at all
xmenpt said:
hello,
If i update my qtek s200 to the new Crystal v2 rom, it flash to the radio version 2.47.27, my question is, after upgrade, can i downgrade to an older version of radio rom such as 2.07.20 or 2.19.21 ?
Thanks in advance.
Click to expand...
Click to collapse
Yu can safely flash a separate radioROM without reflashing your OS. It is a different cup of tea. So don't downgrade before. Succes!
hi, i'm fairly new to upgrading and i have a question
if i wanted my wm5 hermes (8525) to run Schap's WM6 Pro 4.00 ROM, would i need to upgrade from
wm5 > wm6 > schap's?
i'm talking about the one shown in
http://forum.xda-developers.com/showthread.php?t=342168
also, if i upgrade the wm5 to the att wm6 rom (with the 1.54.07.00 radio)
would i lose the radio version as i make the transition to schap's?
thanks
sorry to push it even further, but once i flash hardspl, will i be able to change my radio version simply by using the ruuwrapper?
or are there procedures that i must follow in order to go from a lower radio version to a higher radio version and vice versa?
what about with WM6 roms?
sorry and thanks for your time
You can go directly to Schaps - no need for interim "official" wm6. You can also always flash a radio only using Custom_RUU from Olipro. Most radio-only packages in the forums are bundled with it.
Check out THIS LINK for the best giudes to upgrading around.
i am using an at&t 8525 that is currently running Schap's 4.20, Radio 1.41.00.10 and i would like to downgrade my phone back to the original Windows Mobile 6 Rom. is this possible and if so how?
You can change to any ROM you want to. If you want to downgrade SPL, then read 4th sticky in the forum...
cassidyj88 said:
i am using an at&t 8525 that is currently running Schap's 4.20, Radio 1.41.00.10 and i would like to downgrade my phone back to the original Windows Mobile 6 Rom. is this possible and if so how?
Click to expand...
Click to collapse
Mrvanx has a guide on downgrading to WM5 here.
KarhU said:
Mrvanx has a guide on downgrading to WM5 here.
Click to expand...
Click to collapse
i read that and if you read the NOTE it says, "If your radio version is currently HIGHER than 1.27.00.00 then it is very likely the radio bootloader is version 0108, this WILL NOT allow the radio to be downgraded to a radio containing BL 0106 and will result in a "NO GSM" error." the last thing i want it to have a phone with no signal, but thank you for he reply. Anybody else have an idea?
Thanks a lot, this guide is very helping
I have upgraded to ROM CHT 19209 (WM6.1). But I also want to upgrade Radio ROM 1.54.30.10. Can I just flash Radio ROM now?
Thanks
if you have all necessary requirements in hand, then why not? Read mr.van's (sorry for misspell) guidance.