Hello,
I have a problem with my fair phone 6 e os I have just installed a few apps and I open WhatsApp to log in and it says it an unofficial app even tho I installed it from the website APK can someone help with this? I did reboot from default the phone and just installed Whatsapp but it didn’t work.
I did try to install it over at the GPS Whatsapp and Whatsapp businesses, I did it in the anonymous option same problem.
Hi, I am running /e/OS on a Oneplus 8T and I have the same exact problem.
@Manoj do you know what could prompt this problem ?
Hello,
I installed whatsapp with the Aurora store and it runs.
What device do you use and what version of /e/OS do you have?
I uninstalled and reinstalled WhatsApp from Aurora (again) and same error happened.
Here is a screenshot of what I get (it’s in French but you get the gist) :
I’ve a FP6 with e/OS 3.1.2, but i haven’t uninstall and reinstall with this version. I will try today 
Sorry I was so busy ; I have uninstalled, deleted all whatsapp settings and reinstalled with aurora store, it works fine… The Anonymous option too, what should I show you to help ?
Thanks for your reply and for your help.
I don’t understand what’s wrong…
Got the same problem on an Samsung S8 with latest 3.3 version of e-os. Installed it several times via the official store. Then the apk from the official WhatsApp side. Then aurora store. Same error (unofficial version). Must be a verification error.
I even contacted whatsApp, but they just say use the official App.
So any suggestions? And please do not close this topic.
So whatsapp needs google play protect and a locked bootloader - Will it still work on E-os?
And What when downloading the APP from WhatsApp page directly : https://www.whatsapp.com/android?lang=en
Other OS’s reported same issue and this resolved addressed issue. Good luck.
