galaxy pop hanged

[super saiyan]

i have a galaxy pop. i went into the recovery mode but it just hanged while initialising. it is not even getting switched off. please tell me what sould i do.
is there any harm if a remove the battery and start it again?

 

[coderunknown]

pull battery out. restart again.

 

[theserpent]

Yup no harm.I to got hanged while installing Custom Rom