crwdns2933897:0crwdne2933897:0

Will not scan for wifi

I have not used my kindle for a while. When I switched it on, it would not scan any wifi hotspots and when I search, it freezes. Other than that it is working normally.

Please, how can i fix this and/or are they any shops that would repair it?

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2853045:0crwdne2853045:0 crwdns2853046:0crwdne2853046:0
crwdns2889612:0crwdne2889612:0 1
crwdns2934285:0crwdne2934285:0