Android: app not installed for release type

Question

I have generated .apk file by V1 and v2 signature

This file installed on my device successful

But if i uninstall application and i want install again, i get app not installed error

In summary, first install work fine, but after uninstall i can't install application again

Note: debug type does not have this problem. This problem only for release type

goto Settings>All apps>search for your app. if there goto option>Uninstall for all user — Shubham Vala, Aug 13 '18 at 06:56
Possible duplicate of [Cannot install signed apk to device manually, got error "App not installed"](https://stackoverflow.com/questions/34265897/cannot-install-signed-apk-to-device-manually-got-error-app-not-installed) — Manohar, Aug 13 '18 at 07:06
Your user will update application(Re install). They will not uninstall/install application. So they do not have to do it. — Anisuzzaman Babla, Aug 13 '18 at 07:17

score 0 · Answer 1 · answered Aug 13 '18 at 07:50

0

I create new key store ( new sign ) and solved the problem

answered Aug 13 '18 at 07:50

Computer Im

but I need to use same keystore, as its an update :( – Narendra Singh Jun 15 '20 at 11:15

1 Answers1