restore initial O2 files - MDA II, XDA II, 2060 ROM Development

As soon as I got the XDA II I stupidly deleted all the O2 stuff that I didn't want and then realised that I really should have played with the profiler, task manager etc. Is there any way of restoring these without a hard (oh god, no) reset ??
Ravi

Copy all the stuff You need to MyDocuments and execute the .cab's. to install the tools without a hard-reset.
I hope You copied them to Your PC before removing them from XDA II!
I only have the german o2 xda II extended .cabs.

Initial o2 Cab's
Use the instructions in the XDA-Developers section (we are first to open an XDAII and it will tell you how to install the extended ROM .cab files that are installed on Hard Reset
All you have to do is amend the registry and click on the .cabs to install
Good Luck!

Related

O2 UK 1.72 XDA II ROM Upgrades uploaded here.

I have uploaded the new O2 UK 1.72 ROM Upgrades for the XDA II. I have zipped the EXE files up so that more people are able to download them . The file comments are taken from the respective PDF files.
First back up your device, as the upgrade will erase all data from main memory.
To use, unzip to a folder on your PC, then either run the EXE or, if you have Country ID errors and/or wish to change operator or language IDs, extract the EXE to a folder and follow the steps in my post here.
The passwords to use are 0x20040304, 0x20040305 and 0x20040306 for the NK.nbf, ms_.nbf and Radio_.nbf files respectively.
Extracting the file from the zip I get only an executable file. How do I extract from this executable file the following:
HimaClearJumpCode.exe
HimaGetDeviceData.exe
HimaUpgradeUt.exe
ms_.nbf
NK.nbf
Radio_.nbf
?
Thanks and regards
Use Winzip or Winrar to extract the files from the EXE.
and you can get the extended rom for blackberry here Xda_II_172181
along with the extra apps which include fax,zip and voice
http://forum.xda-developers.com/viewtopic.php?t=12526
O2 UK 1.72 XDA II ROM Upgrades
you're a star dcs.
Thank you
ian
Can't edit the extended rom using er2003edit
Can't edit the extended rom using er2003edit. I used the password from DCS's previous posts "0x20040305", but I got the error "Error accessing image files!". Any ideas, how to tackle this?
Re: Can't edit the extended rom using er2003edit
serkan said:
Can't edit the extended rom using er2003edit. I used the password from DCS's previous posts "0x20040305", but I got the error "Error accessing image files!". Any ideas, how to tackle this?
Click to expand...
Click to collapse
That is the correct password. Make sure you are not using the auto-detect option in the file open dialog. Select the file type explicitly.
Re: Can't edit the extended rom using er2003edit
dcs said:
serkan said:
Can't edit the extended rom using er2003edit. I used the password from DCS's previous posts "0x20040305", but I got the error "Error accessing image files!". Any ideas, how to tackle this?
Click to expand...
Click to collapse
That is the correct password. Make sure you are not using the auto-detect option in the file open dialog. Select the file type explicitly.
Click to expand...
Click to collapse
You are great, it works now, I'll test this on my i-mate..
thanks...
thank you
i extracted the extended rom with er2003edit. which cab file contains the blackberry software?
Possibly a silly question but... if i backup with sprite backup and then upgrade to the new ROM, can i still restore my backup without screwing anything up? Or do i need to reinstall all my software?
DCS: Thanks for making the download more convenient... You rock!!!
to be on the safe side i'd reinstall. i've just finally finished doing that, and have just created a sprite backup!
dangel said:
Possibly a silly question but... if i backup with sprite backup and then upgrade to the new ROM, can i still restore my backup without screwing anything up? Or do i need to reinstall all my software?
Click to expand...
Click to collapse
I don't know about Sprite, but I have restored a backup using Activesync onto an upgraded device without any problems.
ZeroXtreme said:
DCS: Thanks for making the download more convenient... You rock!!!
Click to expand...
Click to collapse
My pleasure
dcs said:
dangel said:
Possibly a silly question but... if i backup with sprite backup and then upgrade to the new ROM, can i still restore my backup without screwing anything up? Or do i need to reinstall all my software?
Click to expand...
Click to collapse
I don't know about Sprite, but I have restored a backup using Activesync onto an upgraded device without any problems.
Click to expand...
Click to collapse
Ok, cool but did you reinstall your apps or did they all just work as before? E.g. tomtom etc ? Just wondering, sorry for the hassle
updated http://wiki.xda-developers.com/wiki/Himalaya Rom 1.72 comparison
dangel said:
Ok, cool but did you reinstall your apps or did they all just work as before? E.g. tomtom etc ? Just wondering, sorry for the hassle
Click to expand...
Click to collapse
From what I can remember, everything worked OK. Just a few settings didn't restore, like button lock for instance.
M4io said:
updated http://wiki.xda-developers.com/wiki/Himalaya Rom 1.72 comparison
Click to expand...
Click to collapse
Nice Quick work M4io
dcs said:
I have uploaded the new O2 UK 1.72 ROM Upgrades for the XDA II.
Click to expand...
Click to collapse
Is this an official ROM? The O2 Website is still posting the v1.60.50 ROM as the latest official ROM. Where did u get this one from?
Smiley

Automatic 2.06.00 Sin.Merged.v2.0 ROM

NOTE
This is my first cooking, feel free to try it out.
Eventhough I've been testing it and the results are good, conditions still apply: Use this at your own risk :!:
Explanation
This version of ROM is basically a Sin.Merged.v2.0 ROM cooked with xda2jojo/toenailed's extended_rom compression method.
And the result is a fully automatic ROM upgrade which can be done within your XDA II, no PC needed (except when flashing).
The Difference
Sin.Merged.v2.0 :
- Manual ROM merging using ActiveSync (you need to use your PC).
- Extended_rom installed manually using either Sprite BackUp or run it one by one.
Xda2.HERY.mod :
- Automatic ROM merging (no PC needed) continued with automatic extended_rom installation.
- All done automatically following the hard reset after flashing.
Ingredients
ROM = Sin.Merged.v2.0.
Cab files = collected from Sin.Merged.v2.0's collection.
Extended_rom = compressed by xda2jojo/toenailed (using CrunchIt).
Methods
There are 3 ways to take you there.
No matter which method you choose, the end result will be the same.
Method A/B/C How To:
Download the Xda2.HERY.mod.A/B/C.exe
Flash your XDA II by running the downloaded file.
You'll be asked to perform a hard reset after that.
Soon xBackup will automatically start after a while.
Tap "Restore" tab, tick "All Data", open Storage (not Storage Card) and tap Start.
Then wait until it finished, and tap "YES" when it ask for a restart.
Then it will start installing automatically.
Don't bother with the debug pop-up window.
At the end, you'll be asked to choose your provider.
At this point, you HAVE TO choose one then tap "X".
Coz if you don't, it won't restart, and it will ruin the whole process.
If you don't, even another hard reset won't help since the config files in extended_rom has been changed.
Method A/B/C CAUTION :
Whatever you do, DO NOT tap or do anything during the whole process.
You are only allowed to tap "YES" or "OK" everytime.
During the process, NEVER tap anything unless you're asked to (including tapping the Start button).
Changes are made inside the extended_rom during the process.
After everything finish, I've created a file to reverse those changes back to its previous state (before the hard reset).
Therefore when you need to do another hard reset, the files inside extended_rom will be exactly the same as before.
So it is VERY IMPORTANT for you NOT TO interrupt the process except tapping "YES" or "OK" when it asked.
I have tested this method and the result is flawless, but always bear in mind: "Do this at your own risk".
Method A:
Xda2.HERY.mod.A.exe
Method A README.txt
ADVANTAGE :
The benefit of this method is you'll have plenty space in your extended_rom.
The free space can be used to put the cab files that you always reinstall after every hard reset.
DISADVANTAGE :
The downfall of this method is you won't be able to see the compressed cab files.
They will be automatically deleted after the process.
FUTURE MODIFICATION :
Just in case in the future you want to put more cab files into the extended_rom, you have to do the following:
- Unhide & Unlock the extended_rom using the Extended ROM Tools.
- Some cab file is self delete after install, so just to be safe, don't forget to change the cab file's properties to
read-only.
- Copy the cab file(s) into the extended_rom.
- Open config2.txt.
- Add the name of you cab file(s) in the FIRST line, I repeat, ... FIRST line.
- Example, if you want to add a file named "sample.cab", then insert this in the first line, CAB: \Extended_ROM\sample.cab
- Save and close the config2.txt.
- And for security, don't forget to always keep you extended_rom Locked (and Hidden if necessary).
Just in case if you want to see the compressed cab files, just run the ExtROM.exe file in your extended_rom and choose a
folder to extract (if your extended_rom is hidden, Unhide it first).
You don't have to run Unlock the extended_rom to run the ExtROM.exe, just keep it in locked state.
Method B:
Xda2.HERY.mod.B.exe
Method B README.txt
There will be a short delay before xBackup showed up.
Just be patient because a quite large CompactFlashBackUpNew file is being extracted and copied to the Storage folder.
ADVANTAGE :
The benefit of this method is you'll have plenty space in your extended_rom.
The free space can be used to put the cab files that you always reinstall after every hard reset.
DISADVANTAGE :
The downfall of this method is you won't be able to see the compressed cab files.
Because everything has been backed up in a backup file (CompactFlashBackUpNew), which will be automatically deleted after
the process.
Eventhough there's plenty of free space to put extra cab files, with this method, you have to install the added cab files
manually from inside extended_rom.
FUTURE MODIFICATION :
Just in case in the future you want to put more cab files into the extended_rom, you have to do the following:
- Unhide & Unlock the extended_rom using the Extended ROM Tools.
- Some cab file is self delete after install, so just to be safe, don't forget to change the cab file's properties to
read-only.
- Copy the cab file(s) into the extended_rom.
- Run it.
- And for security, don't forget to always keep you extended_rom Locked (and Hidden if necessary).
Method C:
Xda2.HERY.mod.C.exe
Method C README.txt
ADVANTAGE :
The benefit of this method is you'll be abe to see all the installed cab files.
DISADVANTAGE :
The downfall of this method is you won't have much free space left in your extended_rom.
FUTURE MODIFICATION :
Just in case in the future you want to put more cab files into the extended_rom, you have to do the following:
- Unhide & Unlock the extended_rom using the Extended ROM Tools.
- Some cab file is self delete after install, so just to be safe, don't forget to change the cab file's properties to
read-only.
- Copy the cab file(s) into the extended_rom.
- Open config2.txt.
- Add the name of you cab file(s) in the line.
- Example, if you want to add a file named "sample.cab", then insert this line, CAB: \Extended_ROM\sample.cab
- Save and close the config2.txt.
- And for security, don't forget to always keep you extended_rom Locked (and Hidden if necessary).
Just in case if you want to see the compressed cab files, just run the ExtROM.exe file in your extended_rom and choose a
folder to extract (if your extended_rom is hidden, Unhide it first).
You don't have to run Unlock the extended_rom to run the ExtROM.exe, just keep it in locked state.
Millions of Thanks to :
Sin for:
- the Backup.stg file of ROM 2.02.t1WWE.
- all the cab files.
- the genius discovery of merging between ROMs.
xda2ojo & toenailed for:
- the XdA2JoJo[1].v3.0.1t.cab file.
- the CrunchIt.exe file.
- the brilliant idea of compressing extended_rom files.
In conclusion, you guys are simply THE BEST !!!
using the xbackup... :lol:
xda2jojo said:
using the xbackup... :lol:
Click to expand...
Click to collapse
Yes, Jojo, all three methods using xBackup.
But I believe you refer to method B.
For method B, the tricky part is, to make it all run in one step.
As we know, after a ROM flash, all will be back to standard.
I've already put the CompactFlashBackupNew file in the extended rom, which will be auto copied to the Storage folder, ready to be xBackup-ed.
After xBackup complete, you'll be asked to do a reset.
Then, where's the auto config part?
After the xBackup reset, you're suppose to MANUALLY go to Start, Programs, Communication, AutoConfig.
And to clear things up, you have to MANUALLY delete the CompactFlashBackupNew file in the Storage folder.
Plus for safety reason, just in case you accidentally change files in the extended rom, you have to Lock and Hide it, ... once again, ... MANUALLY.
Here's the tricky part, you don't have to do all those things manually.
Everything will be automatic following the hard reset after ROM flashing.
After the xBackup reset, you'll be brought automatically to the AutoConfig, which will bring you to another final reset.
After that, ... voila, you're done.
And the CompactFlashBackupNew file in the Storage folder will be automatically gone, plus your extended rom will also be automatically locked and hidden (you can always unlock or unhide it with the pre-installed Extended ROM Tools).
So no need for you to do step 2, 3, etc.
Only 1 step, and it'll take you to straight to the finish line.
So does the other methods, all in 1 step.
Can anybody tell me the passwords for these files? I want to use them on a german t-mobile device.
Thanks
Password?
What do you mean?
I didn't put any password.
Is it the password to open/run the file or to download the file?
The Password to change the country ID. I need a password if I want to change it in ER2003 Edit.
Or are there any other ways to do it?
Thanks Herry
For ur rom!!!
VIVA O2XDAID !!!
bravo hery go go go hihihi
Hopefully it works, Phreak.
Mengesankan herry.
Halo kepada teman saya di Bali.
Bagaimana membicarakannya benang merah ini menggunakan indo bahasa?
:wink:
Hey, I didn't know that you can speak Indonesian, Jojo.
If you find it hard to say it in indonesian, then just do it in english.
Surely most of indonesian gadgeters speaks english.
hch_111 said:
Hey, I didn't know that you can speak Indonesian, Jojo.
If you find it hard to say it in indonesian, then just do it in english.
Surely most of indonesian gadgeters speaks english.
Click to expand...
Click to collapse
hahaha...
How about this...
''If you find it hard to say in ENGLISH, then just do it in INDON.
Surely SOME(hehehe...some of my friend) of indonesian gadgeters HARDLY speaks in english''.
Yo! my friend.... :wink:
is it Indonesian EXT-Rom only?
It's nice to know our gadgeter (indonesian) can improve the extended room for XDA. i hope we can make better one in next day.
but i've some question for u herry.
1. This rom is only for indonesian user?
2. wht's content in this rom? is it same like the xda2jojo's rom?
3. Any freatures are good in urs rom?
Just inform to you, i'm also cooking my extended room for indonesian only. but i'm not a programer. so it'll take long time.. he he.. i hope we can combine with the others.
btw.. where do u life? tinggal dimana pak?
for XDA2Jojo, i think i must learn from u so much more, buddy. would u teach me about cooking? ya... maybe about some philipine's cooking? ok, thank's b4..
Salut!
Iya donk, gadgeteer Indo jgn kalah...
Tapi kayaknya cara kamu ribet deh. Pake XBackup lagi... PELAAAAN nya ga tahan. Bisa mandi dulu, makan dulu & blm selesai juga. :x
Gue sendiri pake Sin Merged tapi ext romnya gue ganti dgn file2 sendiri kecuali Sin Merged v2.0.cab. Khususnya carrier files hanya gue tinggalin yg gue pake aja. Lagi tunggu Win2K5 nih... kayaknya the great Buzz baru saja release full 128 RAM.
Anyway, keep contributing! 8) 8)
Re: is it Indonesian EXT-Rom only?
moeya said:
It's nice to know our gadgeter (indonesian) can improve the extended room for XDA. i hope we can make better one in next day.
but i've some question for u herry.
1. This rom is only for indonesian user?
2. wht's content in this rom? is it same like the xda2jojo's rom?
3. Any freatures are good in urs rom?
Just inform to you, i'm also cooking my extended room for indonesian only. but i'm not a programer. so it'll take long time.. he he.. i hope we can combine with the others.
btw.. where do u life? tinggal dimana pak?
for XDA2Jojo, i think i must learn from u so much more, buddy. would u teach me about cooking? ya... maybe about some philipine's cooking? ok, thank's b4..
Click to expand...
Click to collapse
Sorry for the late reply.
Allow me to answer the Q's:
1. Actually the only thing that make this one feels like Indonesian ROM is the AutoConfig cab files, which consist 3 Indonesian provider.
For other countries have to search or find the suitable cab file(s).
The rest (other than AutoConfig stuff) are all universal use.
2. Nope, the same thing about JoJo's version is the cooking method (using the compressed ext_rom). It's more alike to Sin.Merged.v2.0's version.
3. The good feature in this ROM is the ability to do it all automatically.
Thank you, hope it explains.
See ya again, friend.
MMS setting for mentari subscriber
can anyone with working mms setting using mentari card, plase post their setting in here.
i tried to set mine but still won't connect to the server / mms won't send.
already went to mentari shop, but still won't work. the step by step they used is for 1.60 rom, i think not for the 2003se version.
so, once again anyone with working mms setting for mentari, please help me.
tks.
Hi there, flashed the rom on my XDA II using method C, was wondering if I got it correct. Whenever I soft reseted my PDA, there will be a prompt from PHM reset for me to reset the phone shortly after load up, as you can see it will be an endless loop if I did not choose "NO" when prompt to reset the phone on startup. Will like to know if this is normal ir did I do something wrong during the process.
Thanks in advance
naoki1980 said:
Hi there, flashed the rom on my XDA II using method C, was wondering if I got it correct. Whenever I soft reseted my PDA, there will be a prompt from PHM reset for me to reset the phone shortly after load up, as you can see it will be an endless loop if I did not choose "NO" when prompt to reset the phone on startup. Will like to know if this is normal ir did I do something wrong during the process.
Thanks in advance
Click to expand...
Click to collapse
Can you tell me what files you have in \Windows\StartUp?
Hery
What is the content of the file 'CompactFlashBackUpNew'?
Is it important
Did you actually notice a difference between merged and non-merged performance (with exactly same extended-rom)?
:!: :?: :roll:
llbasha said:
Hery
What is the content of the file 'CompactFlashBackUpNew'?
Is it important
Did you actually notice a difference between merged and non-merged performance (with exactly same extended-rom)?
:!: :?: :roll:
Click to expand...
Click to collapse
Yes, it is very important.
It contains all the extended ROM that listed in the other methods.
Like I said, all three methods ended up with same results.
Nope, I didn't try to put the extended ROM in merged and non-merged.
Since this already concluded by Mr. Sin that merged one is better than non-merged one, therefore I just use the merged one instead of the non-merged one.
Thanks.

Warning WM5 1.60a and Extended _rom

Just a little info -I discovered at the weekend. I have been playing with the wm5 1.60a for a while and in orfder to save space in the storage i have installed a lot of programs on the extended_rom partition. I renamed this via the registry. Don't do this !as it really screws things up. You end up with two extended rom plabels in explorer and you can not rename them back. I have had to reinstall wm5 1.60a
I dont see any problem installing program in Extended ROM. All you have to make sure is you have to rename the Extended ROM BEFORE you install anything.
If you rename it AFTER then surely you are going to be screwed. Because the program installed in the extended ROM is registered in the registry as whatever name the extended ROM when the program are installed.
Can you please be more specific with your problem. If not I think your post is "misleading".
True
In summary you are correct. I should have renamed Extended_rom before installing programs to it.
However when you reset the machine the operating system creates a new folder called extended rom and puts the renamed extended rom data and programs in it.
The original renamed folder with the memory chip icon is also present in the directory view so the data appears twice.
odd to say the least
I dont have the problem that you described.
When I install WM5 v 1.60a. I immediately rename it to "STORAGE" then install program in it. I have been using version 1.60 for more than a week now and I have countless Soft Reset even Hard Reset(Persistent memory right?) and no double folder and anything.
Just follow my advice and rename it at the beginning. I am sure you wont have the problem.
Hi,
This has most likely been covered but can someone tell me how do I rename storage areas. I have WM2005 1.60a Rom Thanks to Buzz.... and I as defalt run out of storage memory really quick and my program memory is massive, I am really sorry if this has been cover so even if you could point me to where it is discussed.
Thanks Heaps.
where can i download wm 2005
where can i get the latest wm 2005 rom?
found a link but the files is corrupted?
can anyone of you help me to have this latest rom.
seal said:
Hi,
This has most likely been covered but can someone tell me how do I rename storage areas. I have WM2005 1.60a Rom Thanks to Buzz.... and I as defalt run out of storage memory really quick and my program memory is massive, I am really sorry if this has been cover so even if you could point me to where it is discussed.
hi Schen i try to rename the ext_ROM but it say can not rename it tell me what should i do pls
Click to expand...
Click to collapse
Re: where can i download wm 2005
arquizon said:
where can i get the latest wm 2005 rom?
found a link but the files is corrupted?
can anyone of you help me to have this latest rom.
Click to expand...
Click to collapse
U can get it at buzzdev.net
Goodluck....n rgds
Leslie Lee
I tried download 1.6a at buzzdev.net but is" index" only ,can u help
HI, SCHEN
Can u help me how to change the ext_rom to storage step by step?
I am new user , I don't even know where can i find the ext_rom to rename and someone told that i can't rename the ext_rom.
ymchow said:
Leslie Lee
I tried download 1.6a at buzzdev.net but is" index" only ,can u help
Click to expand...
Click to collapse
u go to site http://buzzdev.net
U need to register. registration is free.
u can then download.
there r 5 versions of wm2k5 for himalayas there
regards n best wishes
Thank! Leslie Lee I had download successfully

cht9000 ExtROM to 838pro ExtROM quesiton

Could someone here help me out the situation? I want to upgrade my tytn (extended rom) from the one default (cht9000) to the latest (dopod 838pro HK).. What should I do first? Do I need to erase the original one or just copy the new one to overwrite?
I have read WIKI and still confuse..
You can do it in 2 ways, choose the one you like:
Method 1:
- unhide and unlock extended rom
- delete de contents (backup first if you want)
- unzip the contents of the 838pro ExtROM to the \Extended_ROM folder
- hard reset
- 838pro Extrom will be keept after hardreset, you won't see cht9000 extrom anymore
Method 2: (no need to unhide, unlock extrom)
- hard reset
- soft reset before the cht9000 original extrom installs (3 seconds!)
- unzip the contents of the 838pro on any folder
- click on each cab to install it, you can delete them after install
- soft reset
- cht9000 extrom will be back after hardreset, you need to repeat the procedure if you want to instal 838pro extrom again.
Hope that helps
pof said:
You can do it in 2 ways, choose the one you like:
Method 1:
- unhide and unlock extended rom
- delete de contents (backup first if you want)
- unzip the contents of the 838pro ExtROM to the \Extended_ROM folder
- hard reset
- 838pro Extrom will be keept after hardreset, you won't see cht9000 extrom anymore
Method 2: (no need to unhide, unlock extrom)
- hard reset
- soft reset before the cht9000 original extrom installs (3 seconds!)
- unzip the contents of the 838pro on any folder
- click on each cab to install it, you can delete them after install
- soft reset
- cht9000 extrom will be back after hardreset, you need to repeat the procedure if you want to instal 838pro extrom again.
Hope that helps
Click to expand...
Click to collapse
Thanks man... will try the 1st method.. God bless me..!!!
I am using cht9000 also in HK. Tried the Method 1. Can unhide the ExtRom but cannot unlock it. Try many ways, even hard reset it and then installed the tweaks. Still no luck. ExtRom still un-writable. Sometimes later maybe I will try the method 2.
I'm the same can anyone help first day with Tytn, upgraded the rom and ive used hermes and cannot delete/overwrite files in Ext rom
H E L P
In some devices ExtROM unlocking doesn't work, only unhiding... if that is your case use "method 2" described avobe in this thread.
'kin ell, wish that it was mentioned in the wiki about the ext rom being locked.
Thanks for the tip, ps anyone have T-mobile settings cab inc web n walk
Thanks
Is anyone working on getting extrom unlock to work on these devices which currently do not, be majorly pleased if they are.
i used Fit4Cat Hermes Tweaker to unhide and unlock my ext rom. after that i can move or delete files from ext rom

How to get different extended rom?

So is there a way I can do this on my G4 8125? I've been trying, but have not been successful.
Extended ROM basically consists of large number of CAB files. Go to the ftp and get hold of some of the ROM packages in ZIP format and unzip the EXT rom. Unlock your EXT ROM and replace everthing with the one you've downloaded. Done.
Personally, I don't use Ext Rom. Upon hard reset, I just skip the Ext Rom installation and I install my stuff manually, which I think gives more flexibility. I had my phone backup-ed into an EXE file which I can use when I hardreset next time.
I don't know how to unlock it, and I can't even stop my Cingular one from installing every time.
To stop it from installing, upon hardreset, softreset your phone just after the security option (eg when it asked you to set your PIN for the phone). It should skip installing the EXT ROM.
I'm not sure if it is read only or not, but you can try. Download and open Total Commander (for PPC), at the top section of TC, enter this
Code:
\Extended_ROM
It will show you stuff in your Ext Rom. See if you can overwrite it.
If the extended_rom is protected like in G3 >2.xx SPLs then you have no luck there. Even if you change something and it looks like it worked you'll get bad checksums on next soft-reset and all data in extended-rom will be deleted
mestrini said:
If the extended_rom is protected like in G3 >2.xx SPLs then you have no luck there. Even if you change something and it looks like it worked you'll get bad checksums on next soft-reset and all data in extended-rom will be deleted
Click to expand...
Click to collapse
exactly what happened to me.
after it had bad checksums, strange characters and folders, i formatted the extemded rom using wizard service tool ver 4.2.1
now my extended rom is empty... but i have a copy of it on the PDA in a different folder and on my PC.
Is there a way to restore it?
royorlev said:
exactly what happened to me.
after it had bad checksums, strange characters and folders, i formatted the extemded rom using wizard service tool ver 4.2.1
now my extended rom is empty... but i have a copy of it on the PDA in a different folder and on my PC.
Is there a way to restore it?
Click to expand...
Click to collapse
Absolutely. Simply use WST and select the "Write ROM" option. Then select "Extended ROM" and upload the backup from your PC.
Hi All,
Is there any way to build own ExtROM?
Thanks

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