Clement
Clement
在app的build.gradle下，添加 ``` packagingOptions { exclude 'META-INF/rxjava.properties' } ``` 即可
意思是用web3 java代码实现 js的 web3.utils.soliditySha3 方法？ 这个得你去看看java库有没有相关的实现
hi, After onsuccess, the callback data is a json, take out the "sign" parameter , and then verify via api : **web3.eth.accounts.recover(signObject)**
Specifically, may i know what permissions you need
Can you specify the permissions? For example(Android): android.permission.ACTIVITY_RECOGNITION ?
ok ，We will add this permission for android in the next version.(maybe version 1.5.5) By the way, What permissions does iOS need for you?
钱包版本升级到1.5.3以上了没
ios 正在恢复上架中，预计很快就能下载了
May i know what is this ?
具体是怎样使用的呢