Palm Palm m515 Jackflash-jacksprat - serious problem

[mackrack5]

Someone please Help...
I have installed JackSprat Version 3.0b2 and JackFlash Version 3.0b11 on my palm m515,
I Backup rom on sd card
Delet some languages.
After this i tried to restore original rom by flashright utility on sd card.
but it fails.
At that situation Screen Hangs with message writing rom please wait 3 minutes etc
i wait for Half an hour then soft reset palm.
Now power led is continue in green condition but when i put palm in cradle and start ac charger its off.
i am unable to reset either soft hard,warm,cradle etc.etc
some one please help

[boogers]

this works for clies, but i'm not sure about palms:
try opening up the case and unhooking the battery for a few seconds. this will void your warrenty, though. maybe check this out with others before trying since i'm not sure about it with palms.

[Alitheia]

For the Palm M5xx series, I would strongly recommend using FlashPro if you can still find it. It's far more stable than the JackX products for those Palms. Although you can't remove things from Flash like you can with JackSprat, but it will yeild you around 1.4 megs on the Palm M515 as I recall.

[mackrack5]

this works for clies, but i'm not sure about palms:
try opening up the case and unhooking the battery for a few seconds. this will void your warrenty, though. maybe check this out with others before trying since i'm not sure about it with palms.

boogers
I have already tried this one but oops no any screen activity.