We can use any other option, this is just an example but I change them all the same way and it works!! M圜ameraControl.addCaptureRequestOptions(requestOptionsBuilder) I am using camera2 in my application and my friend is developing the same app for ios, the requires changing the request options for the camera like changing the lens position using: val requestOptionsBuilder = CaptureRequestOptions.Builder() I'm not familar with this part of code and realy don't understand. If it is, for example, signature - than what is signedData ? I can retrive data which is signed as base45 encrypted JSON but can't understand what is that

GeneratePublic(new X509EncodedKeySpec(DatatypeConverter.parseBase64Binary(publicKeyString)))

PublicKey publicKey = KeyFactory.getInstance('RSA'). Code below i used to transform it to PublicKey String publicKeyString = 'base64PublicKey' SignatureInstance.update(signedData.getBytes('UTF-8')) īoolean result = signatureInstance.verify(signatureBytes) Signature signatureInstance = Signature.getInstance('SHA256withRSA', 'BC') I found some code and can't understand some paramaters (maybe i wrong in all) byte signatureBytes = code(signature, Base64.DEFAULT) Main goal - verify data which i retrive from server. I am trying to verify signature which is signed base45 encrypted JSON passport data. Hw.device.hash2: MD5:6b5943207fe196d842659d2e43022e20Īny idea what has gone wrong? Or how to tackle this issue? Image.sysdir.1: system-images/android-S/google_apis_playstore/arm64-v8a/ Target: google_apis_playstore (API level S) VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o

I have tried most of the suggestions found on StackOverflow like:īuild #AI-201.8743.119, built on March 10, 2021 'emulator-5554 - Device is currently in the offline state' I can start the emulator from my AVD Manager, the emulator also starts when I press the 'Run app' button however, the app isn't loaded on the emulator and the emulator appears offline if I check through 'adb devices' or if I click on 'Troubleshoot Device connections' it shows: I don't exactly remember the Release name of the working system image but, yesterday there was an update for the ARM 64 system image which I accepted and the release name is 'S'. Yesterday the emulator was working perfectly.

Arm64 emulator mac