Re: reinstall ANT HAL App
How did you manage to do that? I'll assume you are rooted?
OK so, did you make a back up once you were rooted before you started changing things? You can a) restore your backup -or- b) put you backup file on your pc and navigate through the file to find the apk you need. Not sure where it would be located at since it's a system file.
No back up? Keep reading below.
You can try to archive into the firmware file if you have it downloaded on your pc. Somewhere there will have to be a file for it, just not sure where.
All else fails, Reflash stock or custom Rom to phone and start over.