When will samsung galaxy tab a8 get the one ui 6 update in india?

I am facing an issue with my Samsung Galaxy tab A8... After updating to oneui 5.1... my wifi and bluetooth options went off automatically and can not be access for few minutes....some time it got start again automatically.. and some timei have to d...

Did customisation apps like good lock andkeys cafe are not eligible for samsung galaxy tab a8??? Because i didn't have any of these.....

I have samsung tab a8 LTE version.. But didn't put any SIM card in it.. but the tab is showing the network bar !!! How it's even possible???? I only use a SD card not a SIM card

Will samsung galaxy tab A8 get oneui 6 update???