hi
Unit : Lightning Reader
Model : YG-616
Problem : Need to update
Solution And Files : https://mega.nz/#!idklmQzR
Key : dz9IAuD_5oqMET6T6voHb272IChP44p1QOHOrB5M24M
Video how to update
Unit : Lightning Reader
Model : YG-616
Problem : Need to update
Solution And Files : https://mega.nz/#!idklmQzR
Key : dz9IAuD_5oqMET6T6voHb272IChP44p1QOHOrB5M24M
Video how to update