An "out-dated-client" means someone needs to update their minecraft app to the latest update.
Either the server needs to update or you need to update.
Client outdated means that the client (the software used to connect to the server) is out of date. You need to update your version of Minecraft.
Update your minecraft.
If it says outdated client, it means the server is at a newer version than you are. You need to update your game to be able to play on the server.
Simply go into 'edit profile' on the launcher and select which version you want to play in. This should solve the 'outdated client' issue.
Either you don't have the latest minecraft client or the person is using the program session stealer which when someone joins the server it kicks them with the message outdated cleint and takes their il logs onto a specified server your oped the does /op command to gain admin
there are no mods in minecraft pe i hope there will be
Yes. It is possible to crouch in the minecraft pe.
No you don't you can download it on a outdated minecraft as long as the download you download is the same as the outdated minecraft you choose
There are no mods for Minecraft PE But it would be cool
If you have already purchased Minecraft PE, then update the game.
Minecraft PE 0.8.0 does not have squids in it.