Er.Dhiman
Elite
hello friends, my iphone 4s wifi not working. on off button grey hai . freezer ch rakhan nal chal penda hai but hardly 5-7 mint lyi.heat wagera v kar k dekh leya dryer nal but hun os nal thik ni ho reha pehla pehla chal penda c os nal but hun ni. koi permanent solution hove isda. thanks in advance