Malfunction of bluetooth and WiFi with Ios7 and iphone 4s

Buon giorno, ho un IP 4S è ho fatto regolare aggiornamento a IOS 7.0.3, ho il Bluetooth che ricerca continuamente un contatto e non è disattivabile, e il WIFI che non si può attivare (rimane in grigetto per capirci).
Contestualmente a tutto ciò la mia batteria si scarica in pochissime ore, anche senza utilizzare l'apparecchio.
Ho fatto ogni tipo di ripristino ma niente da fare, il IPH4s è diventato un PROBLEMA !!!!!
cosa devo fare secondo voi ?  avete qualche soluzione o trucchetto per porre rimedio a questo problema ?
Grazie

May be a bad install.
Backup and Restore iOS Software

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