Why can't I download and install an app?

Question

BLU Studio 7.0

An Android 4.4.2 smartphone released November 1, 2014.

51 个问题查看全部

Diamond Oden @queengoddess

声誉积分: 1

发帖于: 2016年9月5日

更多选项

Why can't I download and install an app?

Every time I have attempted to download and install the Facebook app,it would completely download, but when it started installing, I would get an "Unknown error:-24" message.

回答此问题我也有这个问题

这是一个好问题吗？

是否

得分 0

添加一条评论

1个答案

Matthias Mann @fhaxy 声誉积分: 1 · Answer 1 · 2016-09-06T00:46:48-07:00

Matthias Mann @fhaxy

声誉积分: 1

发帖于: 2016年9月6日

更多选项

You can fix this by 2 steps:

1. Just search the internet for your .apk file, in your case facebook.apk.

2. Factory reset:

- Just Go to settings

- Phone and Storage

- Factory Reset

这个答案有帮助吗？

是否

得分 0

添加一条评论

BLU Studio 7.0

Why can't I download and install an app?

1个答案

添加你的答案