The phrase "to read the language" means to understand and interpret written or spoken words, sentences, or symbols in a specific language. Full definition
First read the language of their warranty carefully and see if you've missed any steps stating in writing and comply with them. (law.stackexchange.com)
Hence, I can't give my word on reading another language on e-Reader. (hubpages.com)
And the culprit seems to have been a service, used by all these sites, for helping people read language they can not normally understand. (fortune.com)