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It's a few month that i'm using my jam and i'm trying every day to learn something new to get the best from it.
Anyway i see many people here discussing on deleting the ext rom and i still haven't understood why i should i delete it. I know that by deleting it you can allocate more memory to your storage (http://forum.xda-developers.com/viewtopic.php?t=20043) but won't you loose some features? I've always thought that ext rom contained custom region/operators settings. Am i wrong? Then again, won't i loose them if i delete the ext rom?
Any info would be very appreciated, thanks in advance. :idea:
What Features do u lose?
I Have done it and i have all the features i want...
georgexoasi said:
What Features do u lose?
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Click to collapse
that's exaclty what i'd like to know... if it's there i belive it should do something.
george, do you have programs like truefax installed without the ext rom?
The ext_rom is filled with some provider customisation,
it has about 20mb.
If you delete this extended rom u will have more space
available for other use, for example storing today plugins etc.
You don't have to 'lose' the extended rom. The data on the extended rom is only used after a hard reset to install some software and some operator customization.
You can easily do this by hand. Either download an appropriate extrom from the FTP here or...
- First install the rom with extended rom included.
- use Loadvdisk.exe in the windows directory to show the extended rom
- copy all files from the extended rom to your sd card (or pc)
- install the rom without the extended rom
- now install any files from your extended rom backup you want.
Presto, more storage and still all the functionality.
Or even simpler down load watever you want from the FTP itself evrthing is there..
The extended Rom Files are there in this server under the norwegian Ext_ROM Folder
everything is clear now
thanks for explaination
Can I use the org autorun.exe file to execute all requested extended_rom pgm instead of instaill in one by one?
i've not tried it, but ur missing the whole point i dont want nything except the mms, phone pad and something else.. surely not everything
georgexoasi said:
i've not tried it, but ur missing the whole point i dont want nything except the mms, phone pad and something else.. surely not everything
Click to expand...
Click to collapse
I'm curious if that would work as well. I wonder if the target install place would have to be modified. Of course that does kind of defeat the purpose, but even by installing all of the extended ROM, you should still end up with quite a bit more storage memory. My imate Jam 1.06 extended ROM install files are 8.5 megabytes. They could just as easily be kept on an SD card in case of a meltdown :shock:
In theory, that should still leave at least the original 7 meg (maybe more) plus the 8.5 meg (size of the extended ROM install files) free in the storage area for a grand total of 15.5 meg. (or more). Which still ain't bad for a fully loaded unit. Anybody abserve this?
Hi all,
I know that the Extended ROM for the HTC Universal can be "unlocked" so we can move files in and out and delete files in the Extended ROM, but can we actually convert the Extended ROM space in usable space?
Either by:
1) Resizing the Extended ROM and increasing the default ROM size.
OR
2) Installing programs directly into the Extended ROM itself and running it off from there without any problems.
Many thanks!
Hi there,
1.) nope, is not possible - size is fix for default ROM and extended ROM
2.) yup, works fine - instead of just installing to main memory or storage card you then have a third option usually called 'storage', so you have 10 MB more to install programs to.
Happy installing
Pat
Thought I read somewhere in this forum about the extended rom would slow the Jasjar down.
Is it true? I would love to get the 10Mb but hate to see it slow down again...
Based on what I know, it is TRUE that we can unlock the ExtROM, BUT we cannot use that free memory yet, as of now. That is why even if you delete the ExtROM you would not see an increase in your UNIVERSAL's memory. The only good thing with unlocking the Ext ROM in the UNIVERSAL is so we can customize the Ext ROM to our liking. It will not act the same as the built-in memory. You can't store and run applications from them. This is in the UNIVERSAL, please correct me if I am wrong. BUZZ and the others are still working on how to merge the freed-up memory on the Ext ROM so that we can use it.
i have apps installed into my extended rom and it works fine, i have some games and tcpmp in there, no issues whatso ever.
Carnivor said:
i have apps installed into my extended rom and it works fine, i have some games and tcpmp in there, no issues whatso ever.
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Click to collapse
WOW, how did you do it? How did you install apps in there?
copy cabs to sd, run them, choose extendedrom as the location, job done,
using buzz ext rom unlock and the reg keys to make it visible in the file system,
I agree with Carnivor - everything I installed on Extended ROM works fine.
I only faced performance issues when installing applications on storage card.
If Stanip read somewhere, 'extended rom would slow down Jasjar' -> Maybe the meaning was, that your Jasjar might be slow IF you did not install the software which came in the extended rom.
In my case I installed the software from extended rom (which is done automatically when first time staring the device), then moved all extended memory content to my storage card and enjoyed the 10 MB extra space to install programs.
Carnivor said:
copy cabs to sd, run them, choose extendedrom as the location, job done,
using buzz ext rom unlock and the reg keys to make it visible in the file system,
Click to expand...
Click to collapse
Thanks, I guess I can try it the next time I perform a hard reset. What are your apps installed in the extension ROM. You mentioned that not all of them run smoothly from there?
Another question please, if I do install apps in the Ext ROM after running BUZZ unlocker and the registry tweak, does this mean the installed application survives a hard reset because it is now installed in the Ext ROM?
that is a good question, i imagine all will stay resident, but be hidden only needing the reg changes to make it visible again,
i dont really know, just assuming
Carnivor said:
that is a good question, i imagine all will stay resident, but be hidden only needing the reg changes to make it visible again,
i dont really know, just assuming
Click to expand...
Click to collapse
Thanks. I guess I'll try it now. This is the only thing I hate, another hard reset. Why didn't I read this thread sooner. AHhhhhhhhh!
I'm running in Extended_Rom all pluiggins that used "today". I'm running this for weeks and goes perfectly.
If you want see applications, goes to my blog (in my sign) to see it. (Sorry, only in spanish)
Regards.
Sagit said:
I'm running in Extended_Rom all pluiggins that used "today". I'm running this for weeks and goes perfectly.
If you want see applications, goes to my blog (in my sign) to see it. (Sorry, only in spanish)
Regards.
Click to expand...
Click to collapse
I don't see clear advantages installing on the extended rom except if you try to install more programs that the limit of the memory for programs, is it ok?
Thanks for quick help guys. Just a few more quick questions.
- Where did I find the registry hack to make the Extended ROM visible? I take it that it will make it visible even on the normal File Explorer and Resco Explorer?
- Will existing backup programs backup/image the data on the Extended ROM?
beginner said:
Sagit said:
I'm running in Extended_Rom all pluiggins that used "today". I'm running this for weeks and goes perfectly.
If you want see applications, goes to my blog (in my sign) to see it. (Sorry, only in spanish)
Regards.
Click to expand...
Click to collapse
I don't see clear advantages installing on the extended rom except if you try to install more programs that the limit of the memory for programs, is it ok?
Click to expand...
Click to collapse
Also to leave more memory for exec programs and leave it running in background.
Regards
Can anyone confirm whether ext Rom is still available when battery becomes low?
Hey Ever1
just a quick question when you make the extended rom visible and install a software to run from the extended rom do you hidden the extended rom again or leave it visible.
If you leave it visible can you tell me how does the pda see the storage card has storage card or as storage card2.
Thank you
Gigino
i called my extended_rom ExtendedRom, else if you dont rename it you end up messy,
I leave it visible, it shows up in system stats that way
it shows up in resco as a chip based storage similar icon to the storage memory, but instead of the pda in the background behind the chip it has a folder behind the chip
I don't know how many times I wrote to this forum:
"DON'T INSTALL AND RUN APPLICATIONS FROM EXTENDED ROM"
because you can damage it. use storage card if you need more space.
So I flashed Energy ROM not too long ago and I had to back up a number of applications on my phone to my SD card before I did it. Knowing that I might flash newer ROMs as they come along, I figured that I might as well keep everything on my SD card permanently. The only problem with this is that WM doesn't know it's installed. That is to say that whenever I update an application, the device treats it like a new installation and doesn't ask me if I want to uninstall the old version first. Secondly, certain applications (like most of Astraware's games) don't appear to be happy opening unless they're installed properly (I assume it's expecting certain registry keys to be there).
So what have most of the ROM flashers on this forum done to make sure all of their applications are working right immediately after a new flash?
SlyMaelstrom said:
So I flashed Energy ROM not too long ago and I had to back up a number of applications on my phone to my SD card before I did it. Knowing that I might flash newer ROMs as they come along, I figured that I might as well keep everything on my SD card permanently. The only problem with this is that WM doesn't know it's installed. That is to say that whenever I update an application, the device treats it like a new installation and doesn't ask me if I want to uninstall the old version first. Secondly, certain applications (like most of Astraware's games) don't appear to be happy opening unless they're installed properly (I assume it's expecting certain registry keys to be there).
So what have most of the ROM flashers on this forum done to make sure all of their applications are working right immediately after a new flash?
Click to expand...
Click to collapse
If you flash a ROM, you have to reinstall all the applications. Some of the ROMS will automatically install your cab files if you set it up. WM has to update the registry for each program, and the details may be different for each ROM, and for each time a particular ROM changes versions. So, yes, you ARE doing a new install.
stevedebi said:
If you flash a ROM, you have to reinstall all the applications. Some of the ROMS will automatically install your cab files if you set it up. WM has to update the registry for each program, and the details may be different for each ROM, and for each time a particular ROM changes versions. So, yes, you ARE doing a new install.
Click to expand...
Click to collapse
But really isn't it silly to do all of that work?
Surely there is something you can change in Windows Mobile that will tell it a specific application is installed on the device. For the registry keys, I can simply write a Mortscript that adds and updates the keys for all of the applications I typically want on the device. If I add an application, I just add its keys to the script. Ideally, I'd just like to run this script every time I flash a new ROM and have all of the dependencies set up automatically. I'm not sure, however, what I need to edit in order to make the operating system thing an application is installed (basically it appears on the "Remove Applications" list)
Yuu need something like this then [UC]XDA_UC Autoconfiguration User To User Thread[23-06-2009]
You should take note that I'm not sure if that's the latest version. But if you throw all your cabs in the XDA_UC folder and follow the instructions of the thread there you'll have it installing ALL your aps automatically when you flash a new rom
Aaron McCarthy said:
Yuu need something like this then [UC]XDA_UC Autoconfiguration User To User Thread[23-06-2009]
You should take note that I'm not sure if that's the latest version. But if you throw all your cabs in the XDA_UC folder and follow the instructions of the thread there you'll have it installing ALL your aps automatically when you flash a new rom
Click to expand...
Click to collapse
I believe that the ROM has to support this feature. So far as I know my ROM (NRG) does not, for example. But if it is supported it is great.
SlyMaelstrom said:
But really isn't it silly to do all of that work?
Surely there is something you can change in Windows Mobile that will tell it a specific application is installed on the device. For the registry keys, I can simply write a Mortscript that adds and updates the keys for all of the applications I typically want on the device. If I add an application, I just add its keys to the script. Ideally, I'd just like to run this script every time I flash a new ROM and have all of the dependencies set up automatically. I'm not sure, however, what I need to edit in order to make the operating system thing an application is installed (basically it appears on the "Remove Applications" list)
Click to expand...
Click to collapse
Well, I actually don't plan to be changing ROMs all that often. So far the latest NRG ROM is working well for me.
Yes, it is a lot of work, but I have all my .cab files in a single directory. So installing them is not that hard. My experience is that this method (or one of the auto install methods) provides the highest possibility of a stable WM environment.
I believe that you could probably create a script to put in the registry entries, but what if the ROM version has changed locations in the registry? Anyway, if you DO develop such a script, be sure and post the results on the forums!
the latest NRG roms do support this.
Aaron McCarthy said:
the latest NRG roms do support this.
Click to expand...
Click to collapse
Ah, good to know, maybe I'll give it a try. Although I actually prefer to watch each step...
Sashimihis?
Have you tried this? Sashimi
Youtube Demo
edit: Sorry for the wrong name in the title, but it won't let me edit that...(my keyboard went nuts..)
-Sblindheim
i want to do a clean install with none of that bloated junk, which cabs are ESSENTIAL.
i dont want themes/panels/youtube/google maps/etc..
would i just need to install everything else? or what else can i exclude from the install
rsx19 said:
i want to do a clean install with none of that bloated junk, which cabs are ESSENTIAL.
i dont want themes/panels/youtube/google maps/etc..
would i just need to install everything else? or what else can i exclude from the install
Click to expand...
Click to collapse
If you have already installed MR2 then I guess you just have to remove the programs that you do not want and maybe this thread can be able to guide you http://forum.xda-developers.com/showthread.php?t=680194 (although this one is for MR1 but I think the idea is the same). But if you mean you would want to do a clean install of MR2 through SEUS, then i doubt if that is possible at the moment.
laurence0609 said:
If you have already installed MR2 then I guess you just have to remove the programs that you do not want and maybe this thread can be able to guide you http://forum.xda-developers.com/showthread.php?t=680194 (although this one is for MR1 but I think the idea is the same). But if you mean you would want to do a clean install of MR2 through SEUS, then i doubt if that is possible at the moment.
Click to expand...
Click to collapse
that thread only installs the BARE minimum, i just dont want panels etc. posted above.
i mean like, not let the customization take place at the first start up so it doesnt install panels etc. im trying to install the necessary cabs
rsx19 said:
that thread only installs the BARE minimum, i just dont want panels etc. posted above.
i mean like, not let the customization take place at the first start up so it doesnt install panels etc. im trying to install the necessary cabs
Click to expand...
Click to collapse
Am not so sure if that is possible unless we have Hardspl. Why not just uninstall or delete the programs that you do not want?
laurence0609 said:
Am not so sure if that is possible unless we have Hardspl. Why not just uninstall or delete the programs that you do not want?
Click to expand...
Click to collapse
folders are still left and i delete it, registry files, it doesnt fully uninstall, and if you press reset before it starts to do the customization then it wont install anything so you will have a clean 6.5.3 install. now im just trying to figure out which cabs i DONT need
i installed all the cabs exept slidewiew, panel manager, panels, themes, tghe phone has around 170 MB of free space nad it runs fine, even the video recording is better (my opinion). but it still habgs sometime. when using camera or taskmanager. I think it also hanged once while a vas looking at the photos taken with the phone at full zoom in default windows mobile picture gallery.
Mod. edit: not dev related, moved to general
help..... how to dump my hd2 rom so I can flash it later. so everything stay the same and I don't have to install all cabs again and setting. I'm a noob, I'm also trying to find out how to make my own clock and icons. thanks
i don't think it is possible to back-up your current rom n settings.
corlygunnz said:
help..... how to dump my hd2 rom so I can flash it later. so everything stay the same and I don't have to install all cabs again and setting. I'm a noob, I'm also trying to find out how to make my own clock and icons. thanks
Click to expand...
Click to collapse
Check the Energy ROM thread. There is some talk of it in post #5.
http://forum.xda-developers.com/showthread.php?t=591784
i did it with my o2 rom just to see how to do it, but in all honesty i won't be doing it again. No point when the rom is available to download, and it doesnt save settings anyway. Ive posted teh how-to just because you asked about 'dumping the rom' so it will no doubt get hits from epople wanting to know how, and not just people like you wanting to backup, not dump.
dump the .raw partitions, reading step one in THIS first post will help.
Then set up ervius visual kitchen and use the 'raws2nbh' function to rebuild the raw files into the .nbh rom file.
BUT, it wont save your rom as it is now, with all your settings and such, it will only dump the rom as it was when you first ran the phone.
Far easier to just download the stock rom from somewhere.
Plus the rom you create even though it is stock will still be seen as a cooked rom by teh phone, so you would need hspl installed to flash it.
So, you need to look more into backup software, like sprite backup, PIm backup, or sashimi/makisu, or the like.
thanks very much. I guess I stick with backing up the settings and flashing the stock rom... thanks for the feedback again... ps: the point was to have the rom just how out was when dumped...
corlygunnz said:
thanks very much. I guess I stick with backing up the settings and flashing the stock rom... thanks for the feedback again... ps: the point was to have the rom just how out was when dumped...
Click to expand...
Click to collapse
Yea, i know what you mean.
I found a cooked rom that i liked, and the chef also offered the kitchen with it. (which means i run the kitchen, press 'build' and fifteen minutes later the rom is created, ready to flash.)
Then, knowing i have a rom that i already like, i can start to make small adjustments. Progs that i normally have to reinstal every time i have converted to cookable packages, various registry tweaks that i used to instal from cab every time i have now cooked in.
A great way to get an easy intro into cooking, but because it's already built you aren't starting from a stock rom, facing weeks of tweaks. Instead i know i already like the rom, and i can slowly apply extra tweaks as i learn.
Look out for rom threads who offer 'comes with kitchen'.
ChuckyROM is the one that comes to mind, but there are others too.
I now have cookies home tab mod pre installed, and right from the start it has my layout, and all my quicklinks already there, as well as most of teh cabs i used to instal manually already built in, owner name pre set, home location/timezone etc etc all pre set, my own lockscreen, i've removed tons of unused images and language files, and such like.
My rom is down to around 145MB. (Stock is around 200MB+).
Best of all, i cooked in 'remotetracker', so if my phone gets stolen/lost, , even a hard reset wont stop it being trackable.
Fun stuff, if you dont mind spending a few hours at a time cooking/flashing/re-cooking/flashing/re-re-cooking, , , hehe
samsamuel said:
I now have cookies home tab mod pre installed, and right from the start it has my layout, and all my quicklinks already there, as well as most of teh cabs i used to instal manually already built in, owner name pre set, home location/timezone etc etc all pre set, my own lockscreen, i've removed tons of unused images and language files, and such like.
Click to expand...
Click to collapse
how can I pre install, the layout and quick links on cookie too my rom, I'm a noob, I got this new rom I like and a want to tweak it, its going to be my first rom. can you or someone direct me to tutorials for cooking and tweaking.... I'm a quick learner. lol
corlygunnz said:
how can I pre install, the layout and quick links on cookie too my rom, I'm a noob, I got this new rom I like and a want to tweak it, its going to be my first rom. can you or someone direct me to tutorials for cooking and tweaking.... I'm a quick learner. lol
Click to expand...
Click to collapse
well its not that simple. when a chef cooks the rom, it is usually protected, so you cant just dump a cooked rom. Thats why you have to get a pre built kitchen for that rom.
Sadly there is no simple step by step for all this.
THIS thread is for OSKitchen, which is pretty good, and fairly straightforward.
I suggest you just get a kitchen, dump a stock rom into it, and just have a look around it for a while first, so you get the idea of what you are facing.
Follow posts 1 - 4 and that should give you an evenings tinkering to get started.
Or there is ervius' visual kitchen, which isn't quite so straight forward, but works really well for me.
Reading HERE and HERE and HERE
and lots of reading in 'Chef Central'
However, to get immediate results, i found it far better to start with a pre built kitchen.
HERE is the one i first started to tinker with.
I gave up on kitchens a half dozen times in the past months, it just seems so overwhelming, which is why a ready made rom i could make minor tweaks to came in so handy.
thanks allot, I'm going to get to it right away. I'll post if I hit a wall.
how do i cook cooki home tab. is not working, is the anything i got to do?
corlygunnz said:
how do i cook cooki home tab. is not working, is the anything i got to do?
Click to expand...
Click to collapse
convert it to an ext package, which will generate a folder with various files/subfiles, one of which is a reg file, edit that, add your registry entries (extracted from your currently running phone, using ceregistry editor ((if you dont already have them, immediately you finish reading this go get wincecab manager, ceregistry editor, and look up CAB_Converter too.)))
Use cab converter to change the cab into an ext.
as always, the best advice is to read everything, then read it again, hehe.
A working example.
connect your phone to usb, open ceregistry editor, click connect, browse to HKLM\software\HTC\manila\Home There are 80 or so numbered folders, Thats for the quicklinks.
In the tree view on the left, right click the folder Home and choose 'export'. A file save dialog will open, call it something like home, OK. You should get something like '81 keys exported'
Now, browse to the folder where the converted cookies EXT is, find the file 'app.reg'. Double click to open it in ceregistry editor, you will see a similar registry view as you saw on the phone, except with loads less entries. Find HKLM\software\HTC\manila\Home, select the home folder, hit delete, confirm, its now gone.
Go to top of ceregistry editor - hit Edit - Import registry keys from file.
Now, by default it will be looking for .reg files, but we exported ours as .cereg, so change the filetype dropdown to 'all files'.
Find your 'home.cereg' file we exported, click it, you will get a 'sucessfully imported,....blahblah', hit save, and now, when you cook the rom, your quicklinks will already be there as soon as the phone first boots.
Use SPB backup
Use SPB backup. Works wonders. I have a backup for the 3 or 4 roms I run. So all I have to do is load the rom, load spb backup and restore the backup and all my settings, email accounts, facebook and the such is ready to go.
fhaines
fhaines said:
Use SPB backup. Works wonders. I have a backup for the 3 or 4 roms I run. So all I have to do is load the rom, load spb backup and restore the backup and all my settings, email accounts, facebook and the such is ready to go.
fhaines
Click to expand...
Click to collapse
i just got me the spb backup, and is working great for me. thanks.
The simple solution here is SPB Backup...
EDIT: oops, jumped the gun. was already suggested. xD
glad you got it figured out
samsamuel said:
use the 'raws2nbh' function to rebuild the raw files into the .nbh rom file.
Click to expand...
Click to collapse
This step is much more complicated than it sounds. Any possibility that you could include instructions for this?
Thanks!
ohiosux said:
This step is much more complicated than it sounds. Any possibility that you could include instructions for this?
Thanks!
Click to expand...
Click to collapse
sure you want to bother? it wont save your settings as they are now, so you are essentially dumping the stock rom as it was when you got the phone (Assuming you're running a stock rom that is, if its a cooked rom it probably wont convert anyway)
All (most) of teh stock roms are available to download, so its an accademic task only, , , ,
samsamuel said:
sure you want to bother? its an accademic task only, , , ,
Click to expand...
Click to collapse
Actually, yes. I realize its redundant work, but I don't see how I could ever become a proper "chef" if I can't even manage to dump a ROM.
ohiosux said:
Actually, yes. I realize its redundant work, but I don't see how I could ever become a proper "chef" if I can't even manage to dump a ROM.
Click to expand...
Click to collapse
hehe, well, ive only done it once, so you know as much as me, , get ervius vis kitchen (im sure other kitchens can do it too, just i use evk) click extra buttons, top left button is raws2nbh, follow the prompts.
You dont need to do this to cook, you know that? the kitchen will import a downloaded stock nbh, no need for the dump to get a kutchen working.