after flash bootloader can not power on - Mogul, XV6800 ROM Development

Hi my Bell 6800 had stock 2.13 ROM. I upgrade bootloader to 2.40 floowing this post:
http://wiki.xda-developers.com/index.php?pagename=TitanRecentHome
It seems suceeded and 6800 be-root OK. But after that when power is OFF, I can not turn it ON. The only way make it working is to soft reset.
Then I upgraded to newest Bell stock ROM, same;
Use SD card to upgraded to bootloader 2.47, still same -- as long as it's power OFF, I can not turn it ON. But soft reset make it boot.
Any idea?
Thanks.

FLashed DVD's ROM, it's OK now. Thanks.

Related

I Made a booboo.

I made a BooBoo!!!. Earlier this week i installed the XDA-ROm upgrade V1.2. Everything worked excellent. This morning, I installed the O2 phone upgrade version 4.2. Well you gussed it. My phone doesnt work anymore. The PDA is fine but the phone has no signal.
HELP!!!!! What do i do?
AL
It sounds like your Radio band got changed some how, so see it you can change it back from the boatloader.
To enter the bootloader hold the power button and soft reset. Once you're in bootloader mode press the Calendar button. HTH
My Phone still doesnt work
I tried going into the bootloader and assighned the band to 1900. No luck.
Where can I get the old T mobile radio stack so that I can restore my baby the way it used to be?
HELP!!!
AL
You can get the original T-Mobile from the below site:
http://www.t-mobile.com/products/handhelds/pocketpc/downloads.asp
But if I were you I'd go with the T-Mobile WM2003 Test ROM the below site.
http://www.romanweb.com/yorch/official-tmo2003.rar
Also you can find the nk.nbf here if you want to do an SD card install.
http://www.romanweb.com/yorch/nk.nbf
HTH

htc ppc 6800 spl screen

i began to upgrade with dcds 2.40 olipro hard spl and after the initial loading was instructed to disconnect device, after reconnting device i ran the rest of the programs rom and such and now i'm left with the 2.40 olipro screen will not reboot. i have tried hard reset and soft reset and even power camera and soft reset keys, nothing has worked yet. please hlep me figure this out and whether or not my device is bricked? also i'm runnig on the alltel network if it helps.
You're OK
You're probably just fine--95% probability--Just go ahead and flash the radio, then flash the rom, and then see what you get.
alright, thanks i'll try that and let ya guys know how it goes

phone just keeps rebooting

I have a htc 6800, last night i flashed a new radio 3.35.04 and a custom kitchen rom with windows 6.1 everything seemed to go ok with the flashing but now when i turn the phone on just before it gets to the home screen it reboots on its own, and it keeps doing it. last night i could use the phone for 2-3 minutes before it rebooted on its own. and now it dosent even get to the home screen what did i do wrong?
adriancox said:
I have a htc 6800, last night i flashed a new radio 3.35.04 and a custom kitchen rom with windows 6.1 everything seemed to go ok with the flashing but now when i turn the phone on just before it gets to the home screen it reboots on its own, and it keeps doing it. last night i could use the phone for 2-3 minutes before it rebooted on its own. and now it dosent even get to the home screen what did i do wrong?
Click to expand...
Click to collapse
Did you un-lock the phone prior to flashing.....what hardspl is showing now?
adriancox said:
I have a htc 6800, last night i flashed a new radio 3.35.04 and a custom kitchen rom with windows 6.1 everything seemed to go ok with the flashing but now when i turn the phone on just before it gets to the home screen it reboots on its own, and it keeps doing it. last night i could use the phone for 2-3 minutes before it rebooted on its own. and now it dosent even get to the home screen what did i do wrong?
Click to expand...
Click to collapse
This has happened to a few people. Do a Hard Reset. If that doesn't help. Then reflash the Bootloader with Hard_SPL 2.40 and reflash the radio and rom.
You must flash 3 things which must be compatible versions of each other in order for your phone to work:
Bootloader (aka SPL's)
Radio
ROM
You only mentioned the Radio and ROM, with no mention of a bootloader. You also don't mention which custom ROM you flashed.
See this thread for a list of compatible Bootlaoders / Radios / ROMs:
http://forum.xda-developers.com/showthread.php?t=392133
Assuming you flashed a DCD v3 custom ROM the bootloader you need is called
SPL 2.47 (2.47No2Chem Titan SPL EVT) (Recommended) or
SPL 2.40 (Hard-SPL 2.40-olipro)
You can find both on this forum.
Make sure you do lots of reading at this blog:
http://wiki.xda-developers.com/index.php?pagename=HTC_Titan
I seen your post over at PPCGeeks.....I posted this there for you....
Wrong hardspl......flash back to a stock pre-gps rom and then un-lock with either 2.4Olipro or 2.47 in my sig....flash radio and then flash custom rom....also I would suggest reading the tutorial in my sig....or use the Wiki here both are helpful...
thanks for your help. i will retry. if my device keeps rebooting how can i change the bootloader? my bootloader is spl 1.20.01 olipro
adriancox said:
thanks for your help. i will retry. if my device keeps rebooting how can i change the bootloader? my bootloader is spl 1.20.01 olipro
Click to expand...
Click to collapse
Enter BL and it should stop......hold simultaneously power, camera, and soft reset hole....tri-color screen will show....(hence BL) then flash pre-gps stock.....you can also try hooking it up to the computer and it will stop the reboot....I have never tried the latter so I cannot confirm...
thanks guys it worked. everything works except syncing my device and everytime i push the "settings" button to access the settings the device freezes up.
adriancox said:
thanks guys it worked. everything works except syncing my device and everytime i push the "settings" button to access the settings the device freezes up.
Click to expand...
Click to collapse
I posted a fix for the settings issue over at PPCgeeks for ya......take a look...

Am I bricked? Please help!

All,
I have a verizon xv6800 fresh out of the box. I tried to flash the 2.40 bootloader and it did not go right. I am now stuck on the multi-color bootloader screen and I have tried pulling the battery and the soft and hard resets. I think Windows 6.1 is gone and I can't get any of the solutions to work! Am I bricked? Please help!
Thanks!
-Mark
search for olipro's exit bootloader program and run that, should be right after that i think.
actually being stuck at the bootloader screen isnt a major.. flash to a radio rom that is 3.35.04 or higher and then load a custom OS rom such as dcd's
also refer to the titan wiki for information.

Is my Fuze bricked? Help!

Hello
I try to upgrade my second HTC Fuze, as same the first one I follow step by step the upgrade process for using TAEL ROM
ROM your trying to flash
TAEL ROM v3.23518
Is the device HardSPL'ed
Yes
Is the device unlocked
Yes
Flashing via USB or SD-Card
SD Card
Phone freezes on the splash boot image, with no option to enter to the bootloader mode.
How can I revive?
Pull the battery for a bit, then put it back in and either soft reset or go into bootloader. The phone should be fine IF you do have hard spl on it (1.90 Olinex, not some other hard spl. If it's another one, the phone is dead.). Then just flash another rom, or re-download Tael's rom. Weird stuff happens if you flash enough. I've had my phone do something sort of similar before, where I couldn't get into bootloader. You may need to soft reset, then let it boot to the alignment screen, then put it in bootloader. Don't worry, it will be ok, hard spl is your parachute.
Thanks you Ted...3 minutes ago I press low volume and power it..and the tri color appeared again....I'm downloading the last rom,
Thanks again
Great my phone is alive again...with the last TAEL ROM
You are right the HARD SPL is the parachute!
Thread close ?!
Thread closed ... another Fuze saved.

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