Flash Back? - Mogul, XV6800 ROM Development

how do i flash my titan back to the original bootloader and the last OEM firmware from HTC?
i'm currently running 3.27 Radio with dcd's 2.2.3 rom and i'm not able to receive incoming call's and my data connectivity is hit or miss. I'm guessing it's the 3.27 Radio Rom causing the issues, but me are expecting our first child on the 13th and i cannot have a phone that doesn't receive incoming calls.
Any help is greatly appreciated.

Had a lot of problems going backwards but finally got it working..
You need two things. I don't have links, but search here for them..
You need the Stock Rom for your phone (searched for mine with google, alltel ppc-6800 rom)
and Titan Relocker to get it locked.
Run the locker (phone must be on and activesync working)
Follow ALL on screen messages.
Before you close the unlocker when its finished and your phone has the 3 color bars on it, run the factory rom updater on your phone and it will (hopefully) load back. At that point you want to close activesync. Right click on Activesync click on Connection Settings, uncheck Allow USB Connections and OK. Remember this procedure as you need to recheck one you are finished flashing your phone..
That should be all you need to do...
Wish I was doing it or wrote it down as I did it so I could give you a Exact procedure, but this is what I did in the end..
Hope this helps.
Brad

jschramm97 said:
how do i flash my titan back to the original bootloader and the last OEM firmware from HTC?
i'm currently running 3.27 Radio with dcd's 2.2.3 rom and i'm not able to receive incoming call's and my data connectivity is hit or miss. I'm guessing it's the 3.27 Radio Rom causing the issues, but me are expecting our first child on the 13th and i cannot have a phone that doesn't receive incoming calls.
Any help is greatly appreciated.
Click to expand...
Click to collapse
Make sure you get your provisioning data first. Good chance you will lose that going backward.

I went back from Dcd's 2.2.2 (Thank you dcd for your investment in this thing). I had the 3.27 radio for over 2 weeks and I finally got fed up with the net hanging and dropping all the time. The gps was fun, but I don't really need it right now.
I went back to dcd's 1.6.1 and the 1.4 radio. I think I ran the relocker first, then I got the old HardSPL, then I loaded the rom and the radio. It took me an hour to figure it all out though because I wasn't thinking clearly (it was late).
I can't wait for a stable upgrade to the 3.27 radio. I'll reflash it for sure.

Is this it?
mobilemedic said:
Had a lot of problems going backwards but finally got it working..
You need two things. I don't have links, but search here for them..
You need the Stock Rom for your phone (searched for mine with google, alltel ppc-6800 rom)
and Titan Relocker to get it locked.
Run the locker (phone must be on and activesync working)
Follow ALL on screen messages.
Before you close the unlocker when its finished and your phone has the 3 color bars on it, run the factory rom updater on your phone and it will (hopefully) load back. At that point you want to close activesync. Right click on Activesync click on Connection Settings, uncheck Allow USB Connections and OK. Remember this procedure as you need to recheck one you are finished flashing your phone..
That should be all you need to do...
Wish I was doing it or wrote it down as I did it so I could give you a Exact procedure, but this is what I did in the end..
Hope this helps.
Brad
Click to expand...
Click to collapse
Thanks for the info, is this the OEM rom your refering too? I have sprint.
http://www.america.htc.com/support/mogul/software-downloads.html
Thanks,
-Jim

yes, that's it. I just did it on mine ( alltel) and it's flashing now... I got too many issues with the 2.2.1, first the active sync wouldn't work at all, then I couldn't load the radio 3.27, and then I was roaming all the time after updating the PRL with *228 and setting up my MIN and stuff...

ok, i got a weird request. I need to bring my phone in to have the lcd/touchscreen fixed and I have the 3.16 gps rom installed for my sprint mogul. I've read that once you install this one it changes your bootloader and this makes it so i can't go back to 2.17 without getting error 328 invalid command. I believe from what i've read i can run this relocker and then run the 2.17 rom from sprint. I don't want to bring my phone in to be worked on with this leaked rom and because my lcd is damaged I can't see the screen on my phone when the prompts come up during the relocker I don't know where and what to click. Is there any way to run the relocker without needing to confirm anything on the phone or does anyone have screen shots of where i'll need to click during the process. Or is there another way to get the old bootloader installed from my computer? Thanks in advance for your help.

http://forum.ppcgeeks.com/showthread.php?t=9927 this tells you how to get back to original rom. if you trying to get from custom rom back to legit carrier rom. need to download/run titanUnlock. make sure you have active connection with sync and make sure you have the official ROM you want to install. after you run the unlock, close it out and your phone should reset to bootload screen now run the rom youre trying to install.

Related

Bricked?

Hi there, I have very minimal experience with this stuff so I will provide as much detail as possible...
I had previously successfully programmed my HTC6800 back in March by unlocking with Olipro 2.4, then I flashed the radio with 3.27 and used dcd 2.3.2 for Bell on it. Now my memory is a little foggy as that was several months ago however I made it through the process fine. This encouraged my to try to update again today. I tried following the steps in the wiki as I could not find the guide I had used previously. I already had Olipro 2.4 so I was good at that step. I then tried running the newest radio update and it would not take. It gave me an error. I reset the phone and tried several times but to no avail. I then tried putting on dcd3.2.0 which went fine. THe phone rebooted and I made a test call and everything was fine. I however wanted the new radio update still so I thought I'd take another crack at it... it still would not update. In the wiki it said about relocking the phone and putting it back to the factory ROM and starting again. So I did this, I downloaded the relocking util and followed the instructions to relock the phone. That went fine... Olipro is gone and is shows the 1.06 like it's supposed too... next it said to put the factory ROM back on... well, I am will Bell and the link for the factory ROM is dead! I can't get it anywhere!!!
So currently my 6800 sits as the 3 colour screen with 1.06 relock on it and does nothing else. It has radio 3.27 on it and dcd 3.2.0.
Is there any way to fix this?????
Run this first to exit the bootloader and get into windows mobile. Then check out which rom you are on (I think you were on dcds rom). Then load radio via sd card method listed in the wiki. Then reload dcd if you are not already on the version that you want.
P.S. I have heard things about that ROM that it caused problems. You may want to read up on that here.
Nope
Well, I downloaded the file and tried running it but to no avail. It just comes up saying that the application failed to start because RAPI.DLL is missing.
Also
I tried running that app on a Vista machine as well and it just says that it can't open the USB port. However, windows found the device and installed a driver for it when plugged in AND it shows USB on the bootloader screen when plugged in.
ok..,. let me see...
try installing olipro 2.40 again, it seemes that your phone is locked (olipro 1.06) so it can't run the dcd custom rom... reset and see if you can enter windows...
then if you enter windows normally, downgrade to olipro 1.20 and install the new radio, then, once again upgrade to olipro 2.40 so it can enter windows...
let me know if it worked for you...
Evo69 said:
well, I am will Bell and the link for the factory ROM is dead! I can't get it anywhere!!!
Click to expand...
Click to collapse
Install another carrier's stock ROM (though to keep things easier avoid the Telus one as it doesn not include a radio ROM) and avoid letting it run any customisations after boot/screen calibration.
You are fine.
Here's the problem
OK. Here's the problem. I obviously misread the instructions on setting the unit back to stock as I just read them again and I realize my mistake. I did not load the stock ROM on first. I used the Re-lock program and re-locked my unit before putting the stock ROM back on. So I sitting at the 3 colour screen with SPL 1.06 and I have radio 3.27 on the unit and dcd's latest ROM on it. I can't get it past the 1.06 bootloader. I have tried a hard reset, I have tried the program above to exit the boot loader and it does not work. Is there any way I can get Olipro 2.4 back on or exit this bootloader???
just connect your phone to the computer (it's ok to be on the tri color screen) and install olipro 2.40 from the computer...
you just need to be sure that when you connect the phone in the tri color screen it says USB...
i'm attaching Olipro 2.40
No Dice
Nope. I had tried that already. I just tried again. When I run Olipro 2.40 the command prompt comes up and then come up with a window saying "Cannot Find Device" (or something VERY close to that). It then asks if you'd like to retry, clicking retry just keeps bringing up the same message. If you click "No" on retrying it will eventually move on to the next step and load up the flash program. It will then attempt to flash the unit (Grey screen with the status bar comes up) but it just sits at 0% and eventually comes up with a 242 communication error.
i had a similar problem yesterday when i tried to upgrade the radio form 3.42.02 to 3.42.30 and taht solved my problem...
so you basically cannot exit the bootloader mode?? even when you hard reset your device??
Can the unlocker be flashed from a memory card? Has anybody ever tried?
Evo69 said:
Nope. I had tried that already. I just tried again. When I run Olipro 2.40 the command prompt comes up and then come up with a window saying "Cannot Find Device" (or something VERY close to that). It then asks if you'd like to retry, clicking retry just keeps bringing up the same message. If you click "No" on retrying it will eventually move on to the next step and load up the flash program. It will then attempt to flash the unit (Grey screen with the status bar comes up) but it just sits at 0% and eventually comes up with a 242 communication error.
Click to expand...
Click to collapse
I have the Bell ROM if you're looking for it.
TS
I didn’t think it was possible to flash back to a stock Bell (non-GPS) rom/radio after flashing to a GPS radio.
Does anyone know if it’s possible to flash the SPL (bootloader) from an SD card?
No2chem over at ppc geeks has a new SPL that loads from the device, but it needs be running.
http://forum.ppcgeeks.com/showthread.php?t=30561
jhamilton said:
I didn’t think it was possible to flash back to a stock Bell (non-GPS) rom/radio after flashing to a GPS radio.
Does anyone know if it’s possible to flash the SPL (bootloader) from an SD card?
No2chem over at ppc geeks has a new SPL that loads from the device, but it needs be running.
http://forum.ppcgeeks.com/showthread.php?t=30561
Click to expand...
Click to collapse
I haven't tried to do it yet, but I did develop a theoretical how to before I first flashed my phone as I wanted to make sure I had a way out. You can find it here:
http://forum.xda-developers.com/showthread.php?p=2017265&highlight=bell#post2017265
YES
Timeshell said:
I have the Bell ROM if you're looking for it.
TS
Click to expand...
Click to collapse
Ya, if you can post attach that file to a posting on here I would appreciate it. If you need an alternative method of send the file to me just PM me and I will figure something out.
Keystone said:
Install another carrier's stock ROM (though to keep things easier avoid the Telus one as it doesn not include a radio ROM) and avoid letting it run any customisations after boot/screen calibration.
You are fine.
Click to expand...
Click to collapse
I tried using a Sprint one... it would not work.
Timeshell said:
I haven't tried to do it yet, but I did develop a theoretical how to before I first flashed my phone as I wanted to make sure I had a way out. You can find it here:
http://forum.xda-developers.com/showthread.php?p=2017265&highlight=bell#post2017265
Click to expand...
Click to collapse
Yeah I've heard some horror stories when it came to downgrading, including a few bricked devices.
http://forum.ppcgeeks.com/showthread.php?t=26082
I would be interested to know if anyone on Bell has managed to successfully downgrade a 6800 to stock.
i thought dcd's new 3.2.0 needed a radio of 3.35 or higher to run and does not flash the radio when u flash his rom. Another problem with the phone not coming out of the bootloader is that you have to disable usb connections in active sync or windows mobile device center for the exit bootloader app to work. Try disabling the usb connection in whichever one applies for you and run the app again. If you can get out of the bootloader try to go back to ollipro 2.40 or use one of no2chems bootloaders as they work from the device and an sd card no need for a pc to flash the bootloader. once bootloader is unlocked again run a full radio/rom update like the sprint stock 3.35 easily found on htc's website under the titan (us version of the site). Don't let the carrier custimizations run ... the file that runs after u calibrate screen and set timezone just pull the battery. Then grab whatever rom / radio you want to or were trying to flash 2 before and name it put it on the root of an sd card (thats under 2gb and formatted to fat32) and rename the ruu_sighned.nbh file to TITAIMG.nbh hold power + camera and hit your soft reset button. The tri color screen will come up and should say loading then promt to hit the power button to flash and show u what u r flashing. cdma (radio). os (radio rom) or splash screen, or whatever you r trying to flash hit power button to start once done it will sit with update complete on the screen pull the battery out for about 30 sec and put it back in reboot and enjoy the custom rom or radio.
kdj67f said:
Can the unlocker be flashed from a memory card? Has anybody ever tried?
Click to expand...
Click to collapse
You can use nueSPL 2.47 to load the locker/relocker but you need to be booted into WM6 to do so. You need to reload another rom that uses the bootloader you have currently loaded and then you can move forward or backward.
Evo69 said:
Ya, if you can post attach that file to a posting on here I would appreciate it. If you need an alternative method of send the file to me just PM me and I will figure something out.
Click to expand...
Click to collapse
Uploaded to Rapidshare
http://rapidshare.com/files/1271390...3.666.1_RS_1.37.30_BM_1.27_0604_SHIP.zip.html
TS

Stuck at Verizon Screen

Hey all,
Been trying just about everything to help a buddy out, but I've been failing repeatedly.
He got a brand new phone yesterday and found the XDA Titan Wiki to install the GPS enabled ROMs. He loaded SPL 2.4, then installed DCD 3.2.0. It got stuck at the Verizon screen when it restarted...then he apparently downloaded the Radio 3.42.30 to try and install that to get out of it (maybe thinking the Radio needed to be installed for it to get through). Now he's stuck at the White Verizon screen, and it says "No Radio".
Sounds like from when I read the Wiki he was supposed to install an intermediary Rom before jumping all the way to 3.2.0.
I've suggested using the Olipro SPL 1.2 unlocker, the Titan Relocker, several different ROM's and am at a loss as to how to fix it. He's still stuck at the Verizon screen displaying "No Radio."
Any suggestions?
Thanks
I went from stock to 3.2.0 / Radio 3.42.02.. no problems.
I have not loaded 2.42.30 (I prefer to use the radio version released by HTC for this device.. 3.42.30 was released for another device and ported.. although it seems to work for everyone.)
I HAVE read that for radio 3.42.30 you need SPL 1.20 for USB Flashing.
gc14 said:
Yeah 1.20 is needed to flash these radios via USB. Just need to put 2.40 back when you're done.
Click to expand...
Click to collapse
Based on that.. I assume SD flashing is ok with 2.40.
scotcha12345 said:
... (maybe thinking the Radio needed to be installed for it to get through)....
Click to expand...
Click to collapse
Yes! This is well documented.. a common issue.
If you flash the Rom without a compatible radio.. you will get stuck on the verizon screen... I suggest flashing the ROM AFTER the radio.. since you flashed the Rom already... when you get the radio working, Reflash the ROM.
Did you flash the radio via SD Card or USB?
Did it show a progress bar while flashing?
Let us know how your attempting to flash the Radio (USB or SD) With specific steps (held buttons X, Y, and Z.. saw this message, pressed this key.. saw this on the screen) .. and someone will let you know what you might be doing wrong.
Also.. dont forget to run the carrier cab when your done.. This is worth mentioning since it's the most common issue once the device boots and you cant program the phone, or make data / voice connections.
scotcha12345 said:
Hey all,
Been trying just about everything to help a buddy out, but I've been failing repeatedly.
He got a brand new phone yesterday and found the XDA Titan Wiki to install the GPS enabled ROMs. He loaded SPL 2.4, then installed DCD 3.2.0. It got stuck at the Verizon screen when it restarted...then he apparently downloaded the Radio 3.42.30 to try and install that to get out of it (maybe thinking the Radio needed to be installed for it to get through). Now he's stuck at the White Verizon screen, and it says "No Radio".
Sounds like from when I read the Wiki he was supposed to install an intermediary Rom before jumping all the way to 3.2.0.
I've suggested using the Olipro SPL 1.2 unlocker, the Titan Relocker, several different ROM's and am at a loss as to how to fix it. He's still stuck at the Verizon screen displaying "No Radio."
Any suggestions?
Thanks
Click to expand...
Click to collapse
Can you get to the bootloader by holding down camera power and pushing the reset button? If so, you can flash the radio with the SD method found in the wiki. just put the radio on the sd card in the proper format and enter bootloader and it should correct your problem.
Can I suggest something to try? (assuming you have 6800)
1. Get the sprint release. http://forum.xda-developers.com/showthread.php?t=402887
2. in bootloader, load the sprint release by usb method. when it gets to having you touch the screen, soft reset.
3. In bootloader, load the dcd 3.2.0 rom (or any other rom).
4. Hard reset.
This should give you 3.2.0 rom and 3.42.02 radio.
Responses
Hey guys,
Thanks for the responses and suggestions.
1) At the moment he doesn't have an SD card aside from the SDHC, so he couldn't do that until he purchases one. Good idea though if nothing else works
2) When pressing the camera/power/reset he's in the SPL 2.4 bootloader screen, he's going to try your suggestion of downloading Sprints and upgrading.
3) I'll ask him procedurally what else he has tried, what error he gets for recording. No doubt you were correct about uploading the Radio before the ROM
I've actually flashed my phone exactly the same way he has so that I can try to experience the same problems, and try to figure it out myself.
Bingo
Hey,
The Sprint ROM .exe was the answer. Very smart, thanks again for helping us both out. Was getting a little nervous for about 2 minutes.
useful=helper++
I did the same thing. Thank you very much...saved my butt!
BC
its alive
spreeway said:
Can I suggest something to try? (assuming you have 6800)
1. Get the sprint release. http://forum.xda-developers.com/showthread.php?t=402887
2. in bootloader, load the sprint release by usb method. when it gets to having you touch the screen, soft reset.
3. In bootloader, load the dcd 3.2.0 rom (or any other rom).
4. Hard reset.
This should give you 3.2.0 rom and 3.42.02 radio.
Click to expand...
Click to collapse
you saved my titan...thanks guy!

Bootloader Update Issue

OK I received a brand new xv6800 from Verizon today. Haven't even activated it yet. Wanted to update it first. So i downloaded Hard-SPL-MFG.exe and ran it. I get to the boot loader screen and it reads 2.40. Then the directions state disconnect cable and reconnect. I do that and the boot loader shows that it is connected via USB, however I cannot get a new activesync connection unless i restart. But when i restart lose the 2.40 bootloader. and the update errors out. I have tried the titan exitbl file but it cannot find the usb connection.
What am I missing?? Do I need to go the SD card route (dont have one yet)
My bootloader is 1.04
Any help would be appreciated
Don't worry about activesync after you replug it in. Just keep following the instructions. As long as when you plug it back in, it says USB at the bottom, just keep going.
Ok that sort of worked. Now im stuck at the 2.4 bootloader screen Fun stuff
You can run the fix from here.
The same fix is probably posted here too I just don't know where.
Thanks ran that again and it worked so I am back in business. Since you happen to be here any suggestion on which kitchen and radio to install
See this post. It worked for me.
Im working on radio and got it from your link but there is no link in the post to a kitchen i was going to downlod the latest one fromt eh lifesnotgood link which is called "dcd_titan_kitchen_3.2.2.rar" that should work right?
I have never used DCD. I use ppckitchen.org. You may want to consider just loading a custom ROM first unless you know how to install and use a Kitchen already. Sometimes it is easier to flash a prebuilt custom and get your phone working, then start cooking and flashing your own.
With the ppckitchen you don't have to do carrier cabs, you just select your carrier in the kitchen.
OK i really appreciate all the help and I know i sound like a total noob but went to ppckitchen and everything i see is a kitchen i dont see a full rom, what am i missing
They only have the kitchen to make a ROM. belive DCD has some custom ROMS.
Thanks for all your help all installed and running, now just need to activiate with verizon
'Have a li'l question about updating to Olipro myself...
I could've swore that b4 I'd upgraded to Sprint OEM ROM v3.56.651.0, I could update to Olipro v2.40 via SD. Now, however, I'd had to do so via USB. Am I mistaken? Can you not use the .nbh file in the .exe pkg? I like bein' free of HAVING to use a desktop to accomplish PPC tasks.
Thanks, Everyone.
Just download DCD's 3.2.2 ROM on the 1st page of his post. He has a kitchen AND a ROM.... http://forum.xda-developers.com/showthread.php?t=407376
As for using NueSPL 2.47, DO NOT use it until No2chem has finished his research on downgrading XV6800's.... While it has distinct advantages over olli 2.4, he's not sure about downgrading the bootloader to 1.X versions..... That is if you ever have to take your phone into verizon for service....

Pls help, stuck in bl SPL-2.07 Telus

i was with DCD 3.2.5 and wanted to flash to new telus wm6.1 from telus... now i'm stuck with bl spl-2.07...tried to flash back with stock rom Telus_HTC_P4000_WM6_07252007 but at 1% it says not compatible...tried also uni_exitbootloader but nothing happen...whenever tried to flash with SD card...it's always keep saying "loading...", is anyone have suggestion to bring back my mogul to life?
thanks
uhh 2.07 is a relocker SPL
I think you have to downgrade to a stock firmware/SPL, then do the process properly.
Use SPL 2.40 or 2.47 before trying to flash on a GPS rom.
scrawnyb said:
uhh 2.07 is a relocker SPL
I think you have to downgrade to a stock firmware/SPL, then do the process properly.
Use SPL 2.40 or 2.47 before trying to flash on a GPS rom.
Click to expand...
Click to collapse
I would say the same. I would go ahead and unlock OliPro 2.4 (never tried 2.47) then flash Telus rom. After doing so you should be fine.
scrawnyb said:
uhh 2.07 is a relocker SPL
I think you have to downgrade to a stock firmware/SPL, then do the process properly.
Use SPL 2.40 or 2.47 before trying to flash on a GPS rom.
Click to expand...
Click to collapse
what do you mean by "I think you have to downgrade to a stock firmware/SPL" ? du you have any recommendation ?
belmont said:
what do you mean by "I think you have to downgrade to a stock firmware/SPL" ? du you have any recommendation ?
Click to expand...
Click to collapse
Sorry, I read his post wrong. HEre is what I would do:
1. Download OliPro 2.40 and run it. Ignore the part that asks you to verify the Active Synch connection. Its not needed for anything but a connection confirmation.
2. After running OliPro 2.40 you should be stuck at the three color bootloader screen, Like you are now. If not hold Camera and Power and use stylus to put phone in bootloader. Make Sure it says OLIPRO 2.40 for the version on the bootloader. If not then re-run oliupro and make sure to follow the directions. Especially noting that it asks you to disconnect then reconnect the device.
3. Flash your Stock ROM back.
4. Hard Reset.
In my experience you do not have to go back to a stock ROM to flash a new carrier ROM as long as you have OliPro.
Let me ask you this: What exact steps did you take when you flashed Telus ROM image?
I was on the same setup you were, DCD 3.2.5 with Radio .50 and OliPro 2.40. I simply flashed the Telus image and all was well for me. Hell it was better than all well. This is the best ROM I have ever used. PERIOD. No, its not pretty but damn, its fast as anything I have used and the GPS is insane!
BTW: Im a Verizon user. Anyone know how to make the phone not say "Telus" when I go to the connection manager?
scrosler said:
Sorry, I read his post wrong. HEre is what I would do:
1. Download OliPro 2.40 and run it. Ignore the part that asks you to verify the Active Synch connection. Its not needed for anything but a connection confirmation.
2. After running OliPro 2.40 you should be stuck at the three color bootloader screen, Like you are now. If not hold Camera and Power and use stylus to put phone in bootloader. Make Sure it says OLIPRO 2.40 for the version on the bootloader. If not then re-run oliupro and make sure to follow the directions. Especially noting that it asks you to disconnect then reconnect the device.
3. Flash your Stock ROM back.
4. Hard Reset.
In my experience you do not have to go back to a stock ROM to flash a new carrier ROM as long as you have OliPro.
Let me ask you this: What exact steps did you take when you flashed Telus ROM image?
I was on the same setup you were, DCD 3.2.5 with Radio .50 and OliPro 2.40. I simply flashed the Telus image and all was well for me. Hell it was better than all well. This is the best ROM I have ever used. PERIOD. No, its not pretty but damn, its fast as anything I have used and the GPS is insane!
BTW: Im a Verizon user. Anyone know how to make the phone not say "Telus" when I go to the connection manager?
Click to expand...
Click to collapse
thanks for quick reply. i tried so many times to use olipro 2.40...whenever i ran it...it popup that device is not connected and asked me to try again...tried also with SD but still hung on tri-color bars
belmont said:
thanks for quick reply. i tried so many times to use olipro 2.40...whenever i ran it...it popup that device is not connected and asked me to try again...tried also with SD but still hung on tri-color bars
Click to expand...
Click to collapse
Thats interesting. I have hosed so many XV6800's and used OliPro and a stock GPS sprint ROM to get them back (Thanks alot for nothing Verizon!).
IM assuming you are still on the tricolor screen? Take out battery and place back in. Then try again. Dont wait long. Someonelse has discoverd the phone can only be connected for so long before it "drops" connection with the windows machine. Someone else's therory but I can certainly second it.
What SPL were you using with DCD 3.x before upgrading?
scrosler said:
Thats interesting. I have hosed so many XV6800's and used OliPro and a stock GPS sprint ROM to get them back (Thanks alot for nothing Verizon!).
IM assuming you are still on the tricolor screen? Take out battery and place back in. Then try again. Dont wait long. Someonelse has discoverd the phone can only be connected for so long before it "drops" connection with the windows machine. Someone else's therory but I can certainly second it.
What SPL were you using with DCD 3.x before upgrading?
Click to expand...
Click to collapse
before flashing to new telus wm6.1 rom, i had olipro 2.40 with .30 radio and dcd3.2.5 kitchen...i have tried upgrading to radio .50 with no success. but failing to update radio didn't affect anything to my phone. tried your suggestion by romoving battery and still telling me that device not connected.
belmont said:
before flashing to new telus wm6.1 rom, i had olipro 2.40 with .30 radio and dcd3.2.5 kitchen...i have tried upgrading to radio .50 with no success. but failing to update radio didn't affect anything to my phone. tried your suggestion by romoving battery and still telling me that device not connected.
Click to expand...
Click to collapse
Hmmm, maybe try a different USB port at this time. Also, try this...
Before you connect your device open device manager in Windows. Look for M/S USB sync to appear after you connect. What OS are you using? This is what it will look like in Vista.
In XP I beleive it will show up under USB at the very bottom of Device Manager.
Does the phone show up at all?
Flash a stock pre-gps rom first.....then go ahead and upgrade the hard spl to 2.4 or 2.47.....then flash away with whatever you want....
You cannot flash Hardspl to Hardspl...they have overwrite protection not signed by HTC....
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Absolutely cannot get GPS to work on xv6800. Help!!!

Okay, I've looked around the forums and tried a number of things. I started out wondering if I should install the new update. Got to looking around and decided to just install a custom rom. Was a little weary because of my experience with the xv6700. Anyway. Ran SPL Unlocker to install 2.40 Oilpro. Installed the Radio 3.27.00 and dcd 2.1.0....did a *228 and then my phone would not pick up service. Tried a few things but since I was in a hurry just ran the vzw update and it fixed it. Later I come back and decided to try an do this right. So I run the RadioRefurbish. It worked and rolled me back to 1.35_002. Still no GPS. I've tried everything including this:
http://wiki.xda-developers.com/index.php?pagename=VerizonAGPSFix
Still no change. I do not get a fix. I mean GPS Viewer can see the GPS but I never get anything from it. I have a bluetooth GPS and can get a fix inside on a cold start in 5 min max. I left this thing for hours. Indoor, in the car, etc... nothing. I'm at a loss. I am currently running SPL 2.40 Oilpro. Radio 3.42.02 and dcd 3.2.3. With PRI 1.35_002. I had read of success with the new vzw PRI and NueSpl 2.47. Tried to install 2.47. Gives me checks on all of the prequisites and then when I continue it goes into the bootloader and displays spl 2.07 I have to then soft reset and if I go back to the bootloader it's still 2.40. I am at a loss and would really like to get this working. Any suggestion from any of you oober smart people out there would be great or just someone that might know what else to try.
P.S. Thought about trying to flash back to the original rom but had read where that can easily brick my phone. So that's about the only thing I haven't tried.
oober? lol...
First, what guide were you using that had you using such an outdated bootloader, radio, and rom?!
Secondly, am I to understand that you ran the new MR1, WinMo 6.1 from Verizon, with the new PRI? If so, I would try GC14's fix, he has a thread on it, to roll you back to the old PRI.
Thirdly, definetly use NueSPL 2.47 for flashing. Grab the newest radio, 3.42.50. Flash that. Grab the newest dcd, 3.2.6, flash that. Then install the Verizon Carrier Cab. Then do a *228 option 1. Call verizon *611 if need be, to re authenticate the phone if you can't make calls or use data.
Fourthly, go into the Phone control panel, and Get Settings on the Location option. Make sure location is enabled.
Fifth, do the new aGPS fix that was posted by gc14.
Lastly, get a program like Google Maps that is known to be highly compatible with GPS. Set it's GPS options to COM4, 4800 baud. And enable Use GPS. After initializing GPS for about 15 seconds, you should see a very fast lock of about 5-20 seconds or so with the new aGPS fix.
jjsparks3589 said:
...Installed the Radio 3.27.00 and dcd 2.1.0.......
Click to expand...
Click to collapse
Is that even a GPS enabled rom?
Why are you using such an old rom?
PRI rollback really required?
Is the PRI roll back really required? I went from the MR1 update to DCD 3.2.6 and radio 3.42.40 and got GPS working without rolling back the PRI. My process was;
1. Titan GPS Fix (almost the same as AGPS fix wiki)
2. PRI from hell (only did first step, flashing back to stock)
3. Fix from PPCGeeks (My GPS did not work at all till I did this)
4. Verizon xv6800 aGPS Fix
As far as the PPCGeeks fix goes, I'm now using the PDE IP & port# in the SUPL_AGPS keys in the registry, long with GPSMODE=4. Everything seems to be working great. Maybe I'm just a fluke.
The stock rom I flashed back to when I started the PRI from hell fix was VzW_titan_20273_a2.rar (I think this is the right one, only one I found on my laptop that seems big enough). Now that I think about it I did do the second step on the PRI from hell, I changed my bootloader to 2.40, and reloaded DCD 3.2.6.
i believe that guide would be from PhoneNews as its still one of the top results for "GPS on HTC Titan." Of course no one reads that there is an updated guide, but even that isn't that recent (around release time of 3.35). plus, they give ZERO credit to DCD or anyone on any forums, and took if upon themselves to host all the downloads, and not link to the forums where these originated.
3.42.50 has issues with gps on some phone for some reason. flash with the sprint radio and it will work with out issue.
aguas said:
i believe that guide would be from PhoneNews as its still one of the top results for "GPS on HTC Titan." Of course no one reads that there is an updated guide, but even that isn't that recent (around release time of 3.35). plus, they give ZERO credit to DCD or anyone on any forums, and took if upon themselves to host all the downloads, and not link to the forums where these originated.
Click to expand...
Click to collapse
Well, not saying it's a better fix, just the one that got mine working. But thanks to the xda-dev forums it went from a searchlight to a laser beam.
I've got a solution for GPS on the MR1 release for the xv6800. I should hopefully have a full release soon, but there is hope if you're stuck and unable to get anything except (possibly) VZ Navigator working due to the firmware being placed into locked down GPS mode.
Protonus said:
oober? lol...
First, what guide were you using that had you using such an outdated bootloader, radio, and rom?!
Secondly, am I to understand that you ran the new MR1, WinMo 6.1 from Verizon, with the new PRI? If so, I would try GC14's fix, he has a thread on it, to roll you back to the old PRI.
Thirdly, definetly use NueSPL 2.47 for flashing. Grab the newest radio, 3.42.50. Flash that. Grab the newest dcd, 3.2.6, flash that. Then install the Verizon Carrier Cab. Then do a *228 option 1. Call verizon *611 if need be, to re authenticate the phone if you can't make calls or use data.
Fourthly, go into the Phone control panel, and Get Settings on the Location option. Make sure location is enabled.
Fifth, do the new aGPS fix that was posted by gc14.
Lastly, get a program like Google Maps that is known to be highly compatible with GPS. Set it's GPS options to COM4, 4800 baud. And enable Use GPS. After initializing GPS for about 15 seconds, you should see a very fast lock of about 5-20 seconds or so with the new aGPS fix.
Click to expand...
Click to collapse
I was able to roll back to PRI 1.35_002 using Radiorefurbish. I would love to install nuespl 2.47, but how. I downloaded it, ran it. It formated my card and ran. Reboots into the bootloader with a spl of 2.07 and just stays there. When I soft reset, reboots as normal. If I enter the Bootloader after that it's still 2.40. I've tried it from a few different Roms thinking that maybe there was an issue. BTW, How bad (dangerous) is it to flash back to original stock. It's about the only thing I haven't tried. I had read that going back to a non GPS rom is a bad idea.
jjsparks3589 said:
I was able to roll back to PRI 1.35_002 using Radiorefurbish. I would love to install nuespl 2.47, but how. I downloaded it, ran it. It formated my card and ran. Reboots into the bootloader with a spl of 2.07 and just stays there. When I soft reset, reboots as normal. If I enter the Bootloader after that it's still 2.40. I've tried it from a few different Roms thinking that maybe there was an issue. BTW, How bad (dangerous) is it to flash back to original stock. It's about the only thing I haven't tried. I had read that going back to a non GPS rom is a bad idea.
Click to expand...
Click to collapse
The reason you are stuck in 2.07 could be because of your sd card. try a different card. SanDisk works really well with them.
jjsparks3589 said:
I was able to roll back to PRI 1.35_002 using Radiorefurbish. I would love to install nuespl 2.47, but how. I downloaded it, ran it. It formated my card and ran. Reboots into the bootloader with a spl of 2.07 and just stays there. When I soft reset, reboots as normal. If I enter the Bootloader after that it's still 2.40. I've tried it from a few different Roms thinking that maybe there was an issue. BTW, How bad (dangerous) is it to flash back to original stock. It's about the only thing I haven't tried. I had read that going back to a non GPS rom is a bad idea.
Click to expand...
Click to collapse
I had the same problem trying to use nuespl 2.47. I just kept getting stuck at that screen. soft resetting and trying again. I gave up for a few hours... and came back to it and with absolutely no rhyme or reason, it just decided to work one time... I was also using the SD card method with a 2gig micro. I hope it just decides to work for you.
animez said:
Is the PRI roll back really required? I went from the MR1 update to DCD 3.2.6 and radio 3.42.40 and got GPS working without rolling back the PRI. My process was;
1. Titan GPS Fix (almost the same as AGPS fix wiki)
2. PRI from hell (only did first step, flashing back to stock)
3. Fix from PPCGeeks (My GPS did not work at all till I did this)
4. Verizon xv6800 aGPS Fix
As far as the PPCGeeks fix goes, I'm now using the PDE IP & port# in the SUPL_AGPS keys in the registry, long with GPSMODE=4. Everything seems to be working great. Maybe I'm just a fluke.
The stock rom I flashed back to when I started the PRI from hell fix was VzW_titan_20273_a2.rar (I think this is the right one, only one I found on my laptop that seems big enough). Now that I think about it I did do the second step on the PRI from hell, I changed my bootloader to 2.40, and reloaded DCD 3.2.6.
Click to expand...
Click to collapse
Do you need to use a relocker before flashing the stock rom? Edit: NVM this
Also, can you share VzW_titan_20273_a2.rar somehow? Any search for it only brings me back to this thread :\... Thanks
Just use the gc14 guide to roll back to the old PRI as stated and be done with it...
3.42.50 radio works fine with GPS, doubly fine with the aGPS hack.
deboy_001 said:
Do you need to use a relocker before flashing the stock rom? Edit: NVM this
Also, can you share VzW_titan_20273_a2.rar somehow? Any search for it only brings me back to this thread :\... Thanks
Click to expand...
Click to collapse
I should have room to upload it on my comcast account. I'll PM you a link when it's done. Standard warning that flashing back to stock has bricked phones (from what I've read). Didn't happen to me, just saying.
Flashing back to MR1 should work. From what I have been told, the problem occurs if you flash to a pre-GPS version after having upgraded to a GPS-enabled version.
Skywing said:
Flashing back to MR1 should work. From what I have been told, the problem occurs if you flash to a pre-GPS version after having upgraded to a GPS-enabled version.
Click to expand...
Click to collapse
ah yes... MR1 would be no problem, but I believe pri from hell fix first step is referring to the pre-MR1 stock (if I'm not mistaken). so I see where animez is coming with the warning. At that step, all you can do is hope for the best I suppose...
Ive flashed back to the ut of the box" stock rom form the SD card several times with no issues at all.
now as far the radio i don go below 3.xx
I still cant get my GPS to work after i updated my PRI, even before i updated it was very hit or miss, I would get 10 sec locks or none at all for days

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