Do not tamper with things unknown

I was playing with my Nokia 1208 when I got into trouble. Being interested in viewing messages in Tamil, I began to set the phone's language to Tamil. I was in for trouble because I could not read Tamil and I did not write down the steps to get to the language change.

I tried in vain to set the language back to English. Now, I had an idea how to go about reverting the language to English. I have to borrow a similar Nokia set and do parallel things until I come to the language change menu.

This taught me a lesson not to tamper with things unknown or else I will in the predicament as I am in now.