A very strange problem !

[sameer kapoor]

Yesterday , I purchased a used iphone 4s 16 gb ios 7.0.4 . and the first thing I did is jailbreak . Today I have noticed a strange problem ,i,e my phone's language is english but the date and month of my calender app is in different language . Please check screenshots . I have use app language switcher but of no use. Please help how can I change its language back to english. Thanks in advance.

 

[sameer kapoor]

Solved, Googled and found the solution . settings>general>international>region format. My phone"s region format was set to another language , I has changed it to united kingdom and it works.