Hello all please forgive me if this is in the wrong category. I purchased a BB Pearl 8130 'fully flashed for CricKet service". (we have not added an internet pkg yet its only $5.00 so I will be adding it soon!) My question is: Can i go ahead and allow my BB to go thru the software upgrade from the BB desktop Manager w/o it messing anything up as far as making calls, accessing the web, texting, etc?