update README.md

README.md

@@ -3,11 +3,14 @@ This repo provides mongolian cyrillic traineddata built from source using,
 * Tesseract 3.03-rc1 ([Homepage](https://www.google.com))
 * Leptonica 1.71 ([Homepage](http://www.leptonica.com/))
 
-The purpose of spending time and efforts in training mongolian cyrillic in Tesseract v3.03 is to use in an iOS app. 
+## Purpose
+The purpose of spending time and efforts in training mongolian cyrillic in Tesseract v3.03 is to use it in iOS 11 and xcode9. And also, it crashes with wierd error in the iOS11, 
+> actual_tessdata_num_entries_ <= TESSDATA_NUM_ENTRIES:Error:Assert failed:in file ../../ccutil/tessdatamanager.cpp, line 53
 
 ## Training Tesseract
-Run through the whole training process using the tools provided to train Tesseract 3.03–3.05 for a new language in ubuntu 16.04. Please refer to [Training Tesseract](https://github.com/tesseract-ocr/tesseract/wiki/Training-Tesseract#introduction) github section. 
+To make it working on iOS11, I ran through the whole training process using the tools provided to train Tesseract 3.03–3.05 for a new language in ubuntu 16.04. Please refer to [Training Tesseract](https://github.com/tesseract-ocr/tesseract/wiki/Training-Tesseract#introduction) github section. 
 > How to use the tools provided to train Tesseract 3.03–3.05 for a new language.
 
 ## Known Limitations
-No LSTM Training 
+* No LSTM Training 
+* Use mongolian cyrillic text provided by [khangaikh](https://github.com/khangaikh/tesseract-mon)