can't install app, because it's not supported in my country/area
1356
How do I change the Google Play country?
2924
How do I save purchased apps as APKs?
128545
Google Play services out of date. Requires 3159100 but found 3158130
127959
Can't install apps from App Store on iPhone with iOS 7
59119
apt-get, unmet dependencies, ... "but it is not going to be installed"
114015
"Application has stopped unexpectedly" error when starting Play Store or browser. How to fix?
56382
Can I use apt-get or aptitude to install software to non standard location?
131338
How do I deal with unknown installation error code -505?
75607
How do you install an APK file in the Android emulator?
48146
How can I download an APK file from the Play Store?
105436
need to make salesforce app available in multiple language
70330
Error 0x80073cf9 when installing or updating apps from windows store
46461
Unsupported software?
41519
What can I do if a package is not available on the newest version of Ubuntu (18.04) but is available on older versions?
126436
My App not supporting nexus 7
42828
Unable to Enter a Country
36104
"Software can't be installed or removed because the authentication service is not available. "