Help instagram video not uploading wifi internet connection unstable, connected to 4.3 update?

[annaneedshelp]

I have a samsung galaxy model GT-I9300. Recently I haven't been able to upload videos to instagram it comes up with a message saying 'unfortunately instagram has stopped' and it then shuts instagram down. I also have been having a message come up saying 'your internet connection is unstable' when connected to wifi, it happens on three different wifis that I have never previously had a problem with. Ive looked these two problems up on the Internet and there are suggestions of it being connected to the android version/update. I currently have the 4.3 update. This is the first update I've done on my phone. I've had it for a while now and it does seem since doing the update ive experienced these problems. Hope you will be able to help me.

 

[Rukbat]

It's a known problem with the 4.3 update. Samsung has come out with the 4.3.2 update (so rumor has it) and that may fix the problem.

 

[annaneedshelp]

It's a known problem with the 4.3 update. Samsung has come out with the 4.3.2 update (so rumor has it) and that may fix the problem.

Is this 4.3.2 update avaliable to download now? If so how?

Thanks