hi want to ask all tube user here did u guys ever experince when u're trying to open ovi store app from your phone then suddenly the whole phone restart itself

thanks in advance

hmm.. i think i need to flash my phone coz not only the ovi store got problem.. apps like opera mobile got no display picture in my application

yup.. latest firmware

guys really need your help. since i've been using 5800 for not long there are alot of things which i dunno about this phone. i think i might have software issues bcoz whenever i try to open themes or ovi store, the phone rebbot itself. also, some of the application did not show icon pic

any suggestion? thanks