Help with iPod Touch 4G

[Faviopkrk]

Nah, I wasn't actually referring to PPSSPP this time ... Just some free apps downloaded from the Apple App Store
These are -
1. Beat Music Player
2. PicsArt
3. Twitter
4. PopGraph
and, 5. CamScanner+
They got corrupted for no reason and auto-closed themselves after a few seconds...
So, I upgraded it from 6.1.3 to 6.1.5, but the issue still persists!

try installing the same app but from Chinese stores PP25 and kuaiyong

http://pro.25pp.com/

http://www.kuaiyong.com/eg_web/index.html