Default [Q] ive a big probleme with my samsung tab

Hello

so im new in this forum and sorry ive a bad english

so my probleme is ive a samsung galaxy tab 2 10.1 and ive made a mistakes in recovery mode and the result the tab still on the logo of the beginning samsung galaxy tab 2

the probleme is idnt know how to update firmware + idnt know the baseband of firmware bcoz it is not On to reach informations and check it

and ive another thing already when i try to connect it with my pc it shows p5110 on pc but behind the tab it shows GT-P5113TS and on download mode it shows the same

ps : the tab is rooted