The SAFEST way to flash Official AT&T WM6 - 8525, TyTN, MDA Vario II, JasJam ROM Development

Hi!
I’ve just received my phone back from AT&T Repair Center. Sent it there because of “No GSM” problem. Guess I was experimenting with ROMs and radios too much. Anyways, now I have my 8525 with virgin WM5 installed on it and I don’t want to mess up the phone again, ‘cos my life without it was really miserable. But I really got used to WM6 (I was using Pandora 9.1 for couple months prior to breakdown). So I would like to upgrade the ROM to WM6, but do it as safe as possible. As far as I now, it is better to flash latest official AT&T WM6 ROM before flashing any modified ROM. I did check Mr.Vanx guide, but I couldn’t find the answer to my question – it guides you how to flash modded ROMs, however I couldn’t find info about how to flash original ROM.
So , could anybody quickly guide me through the process of doing it SAFELY, please?
Hard-SPL – should I do it before I do it anything else (before reflashing original AT&T WM5 with original AT&T WM6). I still do not understand what is this “Hard-SPL” , the only thing I know is that it can potentially prevent bricking bricking the phone, have no idea what exactly it does though
If I remember right, you cannot choose Hard-SPL when using Official AT&T ROM upgrade utility. Should I extract the nbh file and put it into a folder with Custom RUU Wrapper in it and run it from there?
From SD card or via ActiveSync? Which is safer? Is Hard-SPL needed if flashing with SD card?
Should I install the complete AT&T WM6 ROM or install vp3G ROM without a radio, so radio is left untouched (it is 1.40.30.00 now)
So it all comes to the question - What is the safest installation sequence?
1) WM5 -> WM6 from SD card
2) WM5 -> WM6 via ActiveSync
3) WM5 -> Hard-SPL -> Official AT&TWM6 from SD card
4) WM5 -> Hard-SPL -> Extracted nbh from official AT&T WM6 coupled with Custom RUU wrapper via ActiveSync
5) Other
Thank you!
And please, do not send me to search, I did... Just pick the number Thanks again!

i vote for 3

Are you crazy I was like u I instead got a new 8525 from Craigslist, but anyways came with WM5
and THE ABSOLUTE 1st THING I DID WAS HARDSPL : 2.10.Oli and then the ABSOLUTE best ROM for AT&T customers is vp3G's WM6 v3.62 AT&T ROM but I have an older Radio like 1.16.00.00 but I am scared to FLASH my radio to 1.54 so till I grow the balls to flash my RADIO I'm gonna STICK WITH 1.16 and vp3G's WM6 v3.62 AT&T ROM like he says "AT&T WM6 sweetness without all of the suckiness"

if you are simply wanting to use stock at&t wm6 just us activesync and open up your update package. you can then use hard spl if you wish to falsh a custom rom

brorex said:
if you are simply wanting to use stock at&t wm6 just us activesync and open up your update package. you can then use hard spl if you wish to falsh a custom rom
Click to expand...
Click to collapse
I agree wholeheartedly with this advice. HardSPL is a great utility, but if you have your mind set on the stock AT&T ROM (I've been using it for months, and it's not that bad), then simply use the one that's legit, and don't mess with anything else. This way, if something DOES go wrong, it should still be fully covered under warranty.
-pvs

pvs said:
I agree wholeheartedly with this advice. HardSPL is a great utility, but if you have your mind set on the stock AT&T ROM (I've been using it for months, and it's not that bad), then simply use the one that's legit, and don't mess with anything else. This way, if something DOES go wrong, it should still be fully covered under warranty.
-pvs
Click to expand...
Click to collapse
You're actually fine with flashing hardspl (for xda rom cooked upgrades) and flashing back to stock ATT rom if you're sending your phone back for a replacement. I've done it twice within my 1yr warranty coverage.
I never had any issues with ATT receiving my broken phone and telling me they would not honor the warranty. I received my replacement phone and I'm fine.
$0.02

pvs said:
HardSPL is a great utility, but if you have your mind set on the stock AT&T ROM (I've been using it for months, and it's not that bad), then simply use the one that's legit, and don't mess with anything else. This way, if something DOES go wrong, it should still be fully covered under warranty.
-pvs
Click to expand...
Click to collapse
Thanks for replies guys!
So HardSPL is not necessary if I want to flash AT&T ROM on AT&T phone? It can provide some additional safety only when flashing custom ROM? Is vp3G's WM6 v3.62 AT&T ROM considered to be "Official" or "Custom" from the HardSPL point of view ("Derived from AT&T Final WM6 ROM (3.62.502.3)")? I have to admit that I am a little afraid to mess with the radio. As of now, I am leaning towards flashing vp3G ROM (OS only) from SD card without HardSPL.
P.S. My phone is not under warranty anymore. So when I came to AT&T store asking if my phone can be fixed (No GSM), they offered me to buy a new phone

All you have to do is plug into activesync and flash it.
It doesn't matter because the WM6 AT&T official rom doesn't need to be hardspl or anything

nemets said:
As of now, I am leaning towards flashing vp3G ROM (OS only) from SD card without HardSPL.
P.S. My phone is not under warranty anymore. So when I came to AT&T store asking if my phone can be fixed (No GSM), they offered me to buy a new phone
Click to expand...
Click to collapse
If you decide to go with vp3g, you should definitely flash HardSPL first. That is NOT an official ROM. Don't get careless, now. Warranty or not, you don't want a brick.
-pvs

If you decide to go with vp3g, you should definitely flash HardSPL first.
Click to expand...
Click to collapse
THAT IS A MUST!! vp3g IS THE BEST ROM 4 us AT&T customers

Related

Which ROM and Radio stack to use?

I'm new to this board. I appreciate the wonderful tools and information available here.
I've reflashed the ROM in my XDA first to the XDA ROM, which I loved, but I need WM2003 now so I'm trying the Siemens WM2003 with the older Radio Stack.
I am on T-Mobile, What ROMS are other T-Mobile people using successfully, with Pocket PC 2002, with Windows Mobile 2003, What Radio Stack are you using?
Yeah i'm confused as well with so many options to choose, i'm in New Zealand not sure what GSM it used.
This Device is so complicated might go back to treo so simple, but not enough feature
Hi ...
1st, there is no connection between which ROM and which RSU to be combined together. Whatever RSU gives you a good signal use it. However, flashing the RSU is the most dangrous action you can do. You can find many stories here about people ended up by replacing the whole device for wrong or crashed RSU update. So be very careful during this process.
The 6.24.01 for t-mobile or A30 for AT&T are the best for PW10B type device (900/1900 MHz), and 3.25 for Qtek or 4.21 for O2 are the best for PW10A devices (900/1800 Mhz) ... the 4.21 has some issues tho.
You better check with someone in your area and operator on which RSU to use. For the ROM, you can cook your own ROM at http://lumpistefan.dyndns.org.
Saputz said:
This Device is so complicated might go back to treo so simple, but not enough feature
Click to expand...
Click to collapse
It's not that complicated at all ... and the features become essentials very soon.
Be careful and good luck ...
Status Update
First of all; The newest T-mobile Radio Stack I could find was 6.24.00, I reflashed that and the phone works fine. I tried reflashing the PDA ROM, and boy did I waste a lot of time trying to do it via ActiveSynch. It appears that once I had WM2003 in the ROM, I couldn't reflash it to anything else. It went thru the motions, but never actuall changed anything. I changed modality and went to sending a boot image to my 128MD SD card from my PC, using the correct NK.NBF file for T-Mobile WM2003 4.00.21 ENG rom, and then used boot loader to reflash the PDA rom, that works every time!
Well, anyway, the job is complete and the PDA works just fine!!!!!
Thanks to you all for your help.

HELP! (noob)

Hi,
So i just got my MDA compact III (HTC Artemis) and I have noticed that people upgrade them to windows mobile 6.
Unfortunatley this is my first WM phone so I don't understand all these technical terms (ROM, Cooking, CID etc)
can anyone help me? is it worth upgrading? how do i back all my info up? what happens if it goes wrong?
thanks in advance.
COngrats on your new phone.
It is always worth it to upgrade to WM6.
There are 2 kinds of locks: CID and SIM.
SIM locks prevent you from using say a TMO phone on ATT.
CID unlocks prevent you from flashing a new ROM (like a wm6 distribution)
You can use some backup utility to well, back up. Search the forum for one.
If something goes wrong, you can just reflash the RUU, which stands for ROM Upgrade Utility. It has the "default" rom that you get from your new phone.
Thanks. This helped a lot.
Where do I get the WM6 distributions from? how do I install?
does the RUU come with the phone or do I download it from somewhere?
With all due respect to fzzyrn IT IS NOT ALWAYS WORTH UPGRADING!
Since this is your first WM phone and you just got it you should take a few weeks and get to know it.
There rule to follow here is: if it is not broken do not fix it!
WM 6 has only a few small new features (major one being HTML email support) which you may find you do not need.
First thing you need to do is to read the WiKi. You will find detailed explanation about terms like ROM, CID and SIM unlocking there.
Then if you are still determined to upgrade you should be aware of the following risks:
1) If you bought your phone through a cell company changing ROM even to an official version from HTC will void your warranty!
2) You must take care and read the instructions that come with the update you are using. Preforming update incorrectly, having battery run out or phone disconnected from your computer will result in a "bricked" (unusable) device!
3) Some WM 6 ROMs, change your device hardware ID. If you have purchased any programs that lock on to that ID during registration they will stop working.
Now for your phone there are two options:
1) Official update on HTC site (if I am not mistaking should be out already, but I am not sure)
2) "Cooked" or unofficial ROMs. Look for instructions in Artemis forum.
Keep in mind that ROMs are device specific. There is no such thing as generic / universal ROM.
Also keep in mind that various ROM versions including official WM 6 have different bugs. There is no answer to which is best or a guarantee that you like any of them better than your original WM 5 ROM.

AT&T 8525

Hey,
I just bought and AT&T 8525 and i have just unlocked it. What do i do before i can install a new rom onto the device? I have tried installing the AT&T update, it goes through sucessfully, but the device still says that there is only wm5???
What is the problem?
Any help would be appreciated!
I. Read the XDA-Wiki, think, and search then post later.
II. There is no problem w/ AT&T update. Well, actually, there is one problem; you must read carefully before you pick the one.
Cheers.
AT&T rom probably IS wm5. Look for a cooked rom, they run better anyway. Make sure you hard SPL your hermes BEFORE flashing another rom though. Makes it easier to fix if something goes wrong... Cheers
Also before ard SPLing your phone, run the sim/cid unlock.Here http://forum.xda-developers.com/showthread.php?t=293665. then hard SPl.. Here http://forum.xda-developers.com/showthread.php?t=296722..
Happy upgrading...

Telstra branded diamond changing to different rom

I have a Touch Diamond branded by telstra after reading looking through the forum for a while I can't find an answer to a perplexing question ....
Has anyone tried to change the rom on a telstra branded TD to the vodafone rom?
Or has anyone changed to a custom rom with a telstra branded and to what success?
Thanks everyone in advance for help.
While I haven't tried the Vodaphone Rom I have tried a number of other ROM's Dutty's, Swifts, Panosha's Simple, and now Hikari ( i don't like the Tf3d). All have worked well on the Telstra Network. I can't see why it won't work on the Vodaphone network. My nephew's work fine on the Optus network.
To be really honest the only extra functionality you will gain from the Vodafone ROM is the Vodafone specific software and the theme.
If it's just the theme you are after I suggest browsing this forum for one.
Alternatively if you're after the Vodafone ROM for Vodafone SIM... I'd skip that and jump straight onto one of the custom ROMs. The phone performance is a HEAP better than any of the telecommunication company's stock ROMs.
Food for thought.
Im on NextG with Telstra and i have tried nearly every rom here except vodafone.. but the only one flaw with using a unbranded telstra rom is being able to access bigpond.. like with foxtel and all that.. just doesnt pick it up as being a 3.5G phone.
i dunno why.. but i have just put it back to telstra rom and modded it completely myself. if i knew how to take like an image of it i would and post it up here but i wouldnt know one thing about cooking roms lol
I have a Telstra branded Diamond and am using it with an Optus SIM.
When I first got the phone I couldn't get it to accept the Optus settings for Internet access.
So... I upgraded it to one of the cooked ROMS. (Dia Duit and Duttys were tried)
Since then I haven't gone back to the standard ROM and enjoy the better performance.
loki429 said:
I have a Telstra branded Diamond and am using it with an Optus SIM.
When I first got the phone I couldn't get it to accept the Optus settings for Internet access.
So... I upgraded it to one of the cooked ROMS. (Dia Duit and Duttys were tried)
Since then I haven't gone back to the standard ROM and enjoy the better performance.
Click to expand...
Click to collapse
Did you run Connection Setups? I got my Voda and Optus to work. Try again.
luckyluke1137 said:
Im on NextG with Telstra and i have tried nearly every rom here except vodafone.. but the only one flaw with using a unbranded telstra rom is being able to access bigpond.. like with foxtel and all that.. just doesnt pick it up as being a 3.5G phone.
Click to expand...
Click to collapse
If you're talking about the Bigpong 'free to browse' page being different the all you need is to change the 'custom user agent' setting in Opera... see here
http://forum.xda-developers.com/showpost.php?p=2688822&postcount=260
But anyway... to answer the OP, I've flashed a stack of ROMs from here and am currently happy with CT's latest (HD version). Just remember to keep the original specs (Radio & ROM version no.s) in case you need to revert for warranty.
thanks for all the help
thanks for all your comments
I bought the touch diamond second hand, and didn't realise till after I'd parted with the money it was branded (HUGE newbie mistake) but I haven't bought a new phone for 6 years since I got the Nokia 6620.
I use a vodafone sim, and have it working pretty well, just the last lot of telstra locked stuff annoys me. Thanks to this fantastic forum I have been able to change and unlock most of it. Biggest thing is some things just won't work on it, because the current Telstra rom is 1.38.841.5 (vodafone rom is 1.96.XXX.X) and experience a fair share of the modding apps & cabs have problems or simply don't work.
I was thinking of the vodafone one simply because I'm with them. Also when I was first trying to unlock it talked to HTC and they said I couldn't use the vodafone rom on my telstra branded because the hardware in the telstra one is different to the vodafone one.
Thanks for the help, can anyone suggest the best custom rom, & what else do i need to change roms? I've got a bit of a IT background, just not with phones.
Really love this little phone, and I see potential for tf3d, but long way of modding to get it as I want it.
Thanks again everyone.
I have a similar question, thought I'd save wasting a new thread and post it here.
I've had a Telstra branded Diamond for a few months now, using it with a 3 Mobile SIM, and have had no worries until a couple of days ago, when I started roaming, and haven't been able to reconnect to the three mobile network since..
Any ideas??
The only question regarding Telstra branded Diamonds is returning to original SPL 1.38 for warranty reasons..
just one more thought
another question or two...
If I upgrade to another custom rom will I still have to unlock it after the hard reset?
I've been looking and think I've found the rom I want, but can't find a definitive link for hard spl. I've read the thread that everywhere directs me to and the links that I think are for the unsigned hardspl has the headind stock spls, or am I just misreading this.
Also does anyone know if CT 6.4 is signed or unsigned?
Guys - I understand the confusion surrounding upgrading and flashing ROMs as it was only recently I was in the same position.
So in an attempt to make it a little easier for those reading here I will pass on what has worked well for me...
1. Flash HardSPL as downloaded from here http://forum.xda-developers.com/attachment.php?attachmentid=93362&d=1213719705 (it's unsigned but don't worry about that... it saves headaches if you want my opinion)
2. Download the ROM of your choice (as stated earlier - my preference is currently CT's v6.4HD... fast, stable and HD, what more do you want?)
3. Once you have the ROM, extract the .nbh file and rename it to DIAMIMG.nbh and copy this to the root of your internal storage on your Diamond
4. If you're ready to flash (meaning you've backed up whatever you wanna save) then hold the vol down and back button and press the reset button together until you see the tri-colour screen... you're then in the bootloader
5. The phone will search for the .nbh file you placed in memory and ask you to press the power button to confirm you want to flash... obviously you want to do this so sit back while it flashes
6. Once done, reset the phone and perform a hard reset (this is recommended by most ppl although I haven't always done it and never had any issues)
Now enjoy setting your phone up with a custom ROM...
If you want more detail then I strongly suggest you search around and read... it takes time and effort but it's definitely worth it if you want to flash with confidence...
Cheers
not as easy
Sorry if anyone read this orginal post just getting jitters when something went wrong with hardspl flash.
But a soft reset later and its still works. But it raises the question if something bad happens when flashing the hardspl and bootloader doesn't work what can be done apart from throwing phone away?
I assume as long as the bootloader works you can manually redo incomplete rom install?
Something going wrong with hard spl install is my biggest worry, it was a nats ear from happening a little earlier so I'm asking these questions.
Oh & last thing with CT's 6.4 rom what is the real difference between original TF3d and HD? How is the increased screen resolution handled? Do you have to scroll down for the area I cant see, or is it cut off so you can not access it, or is it squished to fit the smaller resolution?
Greenion said:
Sorry if anyone read this orginal post just getting jitters when something went wrong with hardspl flash.
But a soft reset later and its still works. But it raises the question if something bad happens when flashing the hardspl and bootloader doesn't work what can be done apart from throwing phone away?
I assume as long as the bootloader works you can manually redo incomplete rom install?
Something going wrong with hard spl install is my biggest worry, it was a nats ear from happening a little earlier so I'm asking these questions.
Click to expand...
Click to collapse
As long as you can access the bootloader you should be able to sort out the phone... personally I've never had an issue with flashing (and on average I've flashed my two Diamonds (a 130 and 100) an easy 30-40 times).
My preference with flashing is to do it from the internal storage (seems the most logical in terms of reliability - and is also by far the fastest) but I'm not sure if HardSPL can be done that way - if it is possible I'd be strongly recommending it - USB connections are just too dicey for something that serious.
Greenion said:
Also does anyone know if CT 6.4 is signed or unsigned?
Click to expand...
Click to collapse
I have the OliNex 1.4 hard spl and I can flash CT's ROM without any problem.
done
Well it done.
A little easier than I was expecting but just as concerning, but over now.
Finally went with CT's 6.4 Original, I can always change to the HD or just add one of the HD add ons.
Everything is running smooth and well. Finally all the testra crap is gone.
Thanks to everyone for their help and kind advice.
This is a GREAT forum, its been a fantastic help and resource.
Till next time
How do you flash the new 2.03 ROM? I have tried with the executable from HTC and it gives me an invalid ID error.
Windza said:
As long as you can access the bootloader you should be able to sort out the phone... personally I've never had an issue with flashing (and on average I've flashed my two Diamonds (a 130 and 100) an easy 30-40 times).
My preference with flashing is to do it from the internal storage (seems the most logical in terms of reliability - and is also by far the fastest) but I'm not sure if HardSPL can be done that way - if it is possible I'd be strongly recommending it - USB connections are just too dicey for something that serious.
Click to expand...
Click to collapse

Is there a simple way to downgrade to WM6 or WM6.1 after installing WM6.5?

I've read people saying that it is possible to downgrade back to WM6.1 or 6.0 after upgrading to WM6.5. I'm trying out some new ROMs on my Hermes, but I don't want to be stuck with a WM6.5 ROM if I decide that I don't like a ROM after I flash it...
I have HardSPL Olipro on my handset. Say for example I wanted to flash Josh's Dark Winter WM6.5 ROM (from http://forum.xda-developers.com/showthread.php?t=461490). I have the OEM AT&T stripped ROM, and I have the flavour of the ROM I want to flash.
Is there an easy way to downgrade or flash back to WM6/6.1 from this point if I successfully flash the WM6.5 ROM? I've looked round xdadevs and other venues, and the only downgrade guides I can find are mrvanx's SPL guides. I'm sure somebody has written a downgrade guide but I can't for the life of me find it!
just download a WM6 or WM6.1 ROM of your choice and flash it
JR_de said:
just download a WM6 or WM6.1 ROM of your choice and flash it
Click to expand...
Click to collapse
At the moment I'm flashing WM6.1 ROMs using the SD card method from the bootloader. Would this still be possible after flashing to WM6.5, or would I have to flash with the USB cable?
You still can use the SD Card method.
Just Flash it
christopherwoods said:
At the moment I'm flashing WM6.1 ROMs using the SD card method from the bootloader. Would this still be possible after flashing to WM6.5, or would I have to flash with the USB cable?
Click to expand...
Click to collapse
You just need to flash the 6.0 or 6.1 with ANY method... its a Hermes not a PSP!
Haha - so it's really that simple? I can just take the RUU_signed.nbh from ANY WM6/6.1/6.5 release, rename it to hermimg.nbh and SD card flash it with HardSPL... and it'll always work fine, no problems?
The reason I'm being so careful is because my Hermes is my only phone, and I have no other phone for at least several months Can't afford to brick my only communications device!
christopherwoods said:
Haha - so it's really that simple? I can just take the RUU_signed.nbh from ANY WM6/6.1/6.5 release, rename it to hermimg.nbh and SD card flash it with HardSPL... and it'll always work fine, no problems?
The reason I'm being so careful is because my Hermes is my only phone, and I have no other phone for at least several months Can't afford to brick my only communications device!
Click to expand...
Click to collapse
Once you have HardSPLed the Hermes its virtually impossible to brick it. Also the same methodology and process that was used to flash the 6.5 ROM can be used to flash the 6.1 ROM. So do a search, download and flash to your pleasure is contented.
the fact of it being wm6/6.1 or 6.5 is just the os that is in with the rom unlike computers the whole rom is flashed so the os is removed with it.
Have Fun
Well that's cool
I was under the impression that flashing some WM6.5 ROMs did stuff to the radio stack, which then caused problems if you tried to flash back to WM6.1... As long as you've got HardSPL, is this not a problem then?
I've done it many times, just make sure you flash a stock OEM rom first, the different compressions used may cause a problem, which is taken care of by the stock rom. After doing that, as long as you have the hard spl, you shouldn't have a problem.
haha.. guess u didnt finish reading the thread on wm6.5
josh was da one who said its not possible to downgrade but at the end of the thread. he said he was jus joking. lolz
its okay that u flash 6.1 from 6.5. it makes no difference. but always flash a default rom first cos there might be problem if u flash directly from rom to rom. especailly from big storage ones
wyeyip said:
haha.. guess u didnt finish reading the thread on wm6.5
josh was da one who said its not possible to downgrade but at the end of the thread. he said he was jus joking. lolz
its okay that u flash 6.1 from 6.5. it makes no difference. but always flash a default rom first cos there might be problem if u flash directly from rom to rom. especailly from big storage ones
Click to expand...
Click to collapse
I got a bit worried after I kept on seeing people saying that it was difficult / possibly dangerous / impossible
My problem is whenever I use xda-devs, I always open 12 threads at once in different tabs - then I flick back and forth from one tab to another reading so many different things at once, sometimes I don't read everything in a thread by mistake. I guess that's served me right hasn't it!
Johnzai said:
I've done it many times, just make sure you flash a stock OEM rom first, the different compressions used may cause a problem, which is taken care of by the stock rom. After doing that, as long as you have the hard spl, you shouldn't have a problem.
Click to expand...
Click to collapse
I was wondering why the 6.5 ROM chefs were recommending that you flash the stock AT&T rom before flashing theirs... Thanks for inadvertantly answering that question for me
Thanks also to all who replied to this thread. I couldn't find a single definitive answer on how safe it was to flash between 6.1 and 6.5 (and maybe back to 6.1 again); I've had a look at the various 6.5 ROMs and they seem to be fairly similar - but do people have their own particular favourites which work well and have a decent featureset?
Can anyone tell me where i can download windows mobile 6.0 for HTC Touch 3g please as i need to downgrade if from WM 6.1. Thanks in advance
syke-0 said:
Can anyone tell me where i can download windows mobile 6.0 for HTC Touch 3g please as i need to downgrade if from WM 6.1. Thanks in advance
Click to expand...
Click to collapse
You might want to poke around in the kaiser section, I think the touch is the kaiser. Your in the hermes forum section.
syke-0 said:
Can anyone tell me where i can download windows mobile 6.0 for HTC Touch 3g please as i need to downgrade if from WM 6.1. Thanks in advance
Click to expand...
Click to collapse
See this forum: http://forum.xda-developers.com/forumdisplay.php?f=461

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