I want to ask a question

1301

1

2016-07-12 12:44

I am Chinese, English is not very good, I want to ask a question, my mobile phone is the Chinese version, the use of 5.1.6.0G, the first time to install 5.1.6.0G, restart the need to optimize the program
The optimization process when there are 85 programs each time is very slow
Thank you