Update README.md

Author: matiu

README.md

@@ -1,4 +1,14 @@
 # copay
 Copay wallet is now Bitpay Wallet.
 
-Please migrate to "Bitpay Wallet" apps on the app stores. This repo has been moved to https://github.com/bitpay/wallet
+Please migrate to "Bitpay Wallet" apps on the app stores.
+
+**WE HAVE DETECTED SOME FAKE COPAY WALLETS ON THE GOOGLE PLAY STORE FOR ANDROID**
+
+**PLEASE BE SURE TO ONLY INSTALL "BITPAY WALLET" ONLY FROM THE APP STORES** 
+
+**APP's DEVELOPER SHOULD BE "BITPAY INC"**
+
+
+
+ This repo has been moved to https://github.com/bitpay/wallet