Android开发vivo x20手机问题

vivo x20一直卡在启动页面，过后就闪退了。

看下错误log:

*
11-07 19:21:42.175 21414-21451/? E/System: * New versions of the Android SDK no longer support the Crypto provider.
11-07 19:21:42.175 21414-21451/? E/System: * If your app was relying on setSeed() to derive keys from strings, you
11-07 19:21:42.175 21414-21451/? E/System: * should switch to using SecretKeySpec to load raw key bytes directly OR
11-07 19:21:42.175 21414-21451/? E/System: * use a real key derivation function (KDF). See advice here :
11-07 19:21:42.175 21414-21451/? E/System: * http://android-developers.blogspot.com/2016/06/security-crypto-provider-deprecated-in.html 11-07 19:21:42.175 21414-21451/? E/System: ***********************************
11-07 19:21:42.185 21414-21470/? A/libc: Fatal signal 11 (SIGSEGV), code 1, fault addr 0x9a043f03 in tid 21470 (yiban1314.yiban)

[ 11-07 19:21:42.186 590: 590 W/ ]
debuggerd: handling request: pid=21414 uid=10197 gid=10197 tid=21470

[ 11-07 19:21:42.189 21478:21478 E/ ]
debuggerd: ptrace attach to 21477 failed: No such process
11-07 19:21:42.257 21478-21478/? A/DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
11-07 19:21:42.257 21478-21478/? A/DEBUG: Build fingerprint: 'vivo/PD1709/PD1709:7.1.1/NMF26X/compil10132106:user/release-keys'
11-07 19:21:42.257 21478-21478/? A/DEBUG: Revision: '0'
11-07 19:21:42.257 21478-21478/? A/DEBUG: ABI: 'arm'
11-07 19:21:42.257 21478-21478/? A/DEBUG: pid: 21414, tid: 21470, name: yiban1314.yiban >>> com.yiban1314.yiban <<<
11-07 19:21:42.257 21478-21478/? A/DEBUG: signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr 0x9a043f03
11-07 19:21:42.257 21478-21478/? A/DEBUG: r0 9a043e6b r1 d50862d6 r2 05f46a44 r3 ef2a19ed
11-07 19:21:42.257 21478-21478/? A/DEBUG: r4 d78a2fda r5 1193b4e8 r6 1a319114 r7 c9f3e7d0
11-07 19:21:42.257 21478-21478/? A/DEBUG: r8 1f4a2c9f r9 1a319113 sl 1f4a2c9e fp 05f46a43
11-07 19:21:42.257 21478-21478/? A/DEBUG: ip ef2a19ec sp c9f3e768 lr 1193b4e9 pc db538b42 cpsr 60000030
11-07 19:21:42.258 21478-21478/? A/DEBUG: backtrace:
11-07 19:21:42.258 21478-21478/? A/DEBUG: #00 pc 0004bb42 /data/data/com.yiban1314.yiban/files/libsecuritysdkx-3.1.27.so
11-07 19:21:42.258 21478-21478/? A/DEBUG: #01 pc 1193b4e7 <unknown>
11-07 19:21:42.606 615-3331/? E/ANDR-PERF-RESOURCEQS: Failed to reset optimization [3, 0]
11-07 19:21:43.377 1802-21480/? E/JavaBinder: !!! FAILED BINDER TRANSACTION !!! (parcel size = 1049328)

这里有两个错误
1.New versions of the Android SDK no longer support the Crypto provider

2./data/data/com.yiban1314.yiban/files/libsecuritysdkx-3.1.27.so

解决：

方案1：降低项目版本targetSdkVersion：23

方案2：删除项目的libsecuritysdkx-3.1.27.so（建议采用此方案）