BartjeD 0 Posted October 9, 2019 Hello, When I try installing the apk file on bluestacks 4 (already rooted), it gives me an error message that says: INSTALL_FAILED_INVALID_APK. I've used gameguardian before on bluestacks 3 and haven't had any problems there. I also tried multiply versions already to see if they work. Can anyone help me out? Thanks in advance, Bart 0 Share this post Link to post Share on other sites
Enyby 5,554 Posted October 9, 2019 Can't install GG 87.0 in Bluestacks 4.130.10.1003 (newest version) (#5c86o7n) 0 Share this post Link to post Share on other sites
