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ios app easily crashed by IOS memory issue

 I'm chinese. my english is not good. so i hope that you understand what i saied.
 I Found my App which running on iphone6 can easily crashed by memeoy issue. becase iphone6 has only 1 GB Memoey.when my apps' running memory reached half of 1GB Memory, the app killed by ios system.  but the app running on iphone7, becase the iphone 7 has 2GB memory, the situation will never happen.
 I found the texture memory is large.  to slove this problem, i  tried to scale image small in memory before load it. but the crash can happen also.
 what i should do to reduce app's running memory(texture memory、code memory...).
 I hope you can help me. I thank you very much! 

Product Version: UE 4.16
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asked Oct 25 '17 at 11:37 PM in Bug Reports

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