How hard id it to debug through guess

I solved a problem on my Samsung S6. Many apps cannot run on it, keepass, dictionary, budget manager and so on.

I have no idea what is the reason, only blue dict give me a little information – WebView

I started to google, xda, chinese forums, finally I got some infomation about it.

• Android 7 start to use chrome as webview
• System web view have different version for different cpu (arm/x86/arm64)
• Samsung stock firmware does not include the webview
• the webview on apkpure you can get is a 32bit arm version, it does not work with 64bit cpu

references

• install system app throught adb
• remount system partion
• a chinese blogger found this problem too
• zhihu about android 7, chinese quora

Conclusion

Leave Samsung, get moto or pixel