# Unable to install over ADB with recent update **URL:** \ **Category:** Q&A\ **Tags:** appstore-fire-tv\ **Created:** [March 30, 2026, 8:07am UTC](https://community.amazondeveloper.com/t/unable-to-install-over-adb-with-recent-update/28012 "2026-03-30T08:07:47Z")\ **Posts on this page:** 1\ **Showing post:** 6
**Author:** ![Ringy](https://dhm3gbtzu79o6.cloudfront.net/user_avatar/community.amazondeveloper.com/ringy/32/5384_2.png) [@Ringy](https://community.amazondeveloper.com/u/Ringy)\ **Post date:** [April 1, 2026, 11:17am UTC](https://community.amazondeveloper.com/t/unable-to-install-over-adb-with-recent-update/28012/6 "2026-04-01T11:17:12Z")
Hello there! FireOS Version: 8.1.7.2 Error: INSTALL\_FAILED\_USER\_RESTRICTED: Installation blocked (On the device it says not to install performance benchmark apks..? It’s always worked just fine in the past) I’m installing through adb on my windows system, I’m connected via wifi and pushing the APK through Qt, I have also tried cmd directly (I also ran `adb shell settings put secure install_non_market_apps 1` as instructed before hand, I attempted to push with `-r` and same result) and the result is unfortunately the same, I get the installation blocked message. The app is on the device and was working perfectly fine a few weeks ago… --- _[View the full topic](https://community.amazondeveloper.com/t/unable-to-install-over-adb-with-recent-update/28012)._