Help Problem with uograding to jelly bean

[Nikoleta]

Im kind of new in the area so sorry for being a noob. I searched a lot and coulndnt find anything of a help so here is my prob:
I have Samsung galaxy tab 7 plus with 3.2 OS and i want to instal jelly bean on it. But when i click on update there are no new updates... no nothing and i can not find any os that is right for my device (or i am not sure if it is) Keis doesnt find anything either. I saw that same models but with different baseband version have much much newer versions, so i was wondering if i download a os for a diferent country for example would it be any problem.

Id be very gratefull if anyone can show me where can i download a proper OS for my dev. and link me some good tutorial how to reinstall it. Thank You.

 

[sulasno]

My Tab 7+ is running 4.12

 

[funpig]

To OP:

Here is a link to a method how to upgrade to 4.1.2 which i used a few years ago:

http://www.ibtimes.co.uk/galaxytab-plus70-gtp6210-official-android412-xxdm3-jellybean-467821

Unfortunately the links for the downloads are dead. Here is a link for the firmware (I used the European version):

http://samsung-updates.com/device/?id=GT-P6210