update myrca tablet 4.4.2 RCT6773W22 to a 5.0 ??

[grayjan25]

id like to updat my tablet from a 4.4.2 to a 5.0 RCT6773W22 can you plz send me an email on how to do this plz and ty ... [don't post your email address on the forum]

 

[grayjan25]

MERGED QUESTION
Question from grayjan25 : "rca tablet update"

update tablet from a 4.4.2 to a 5.0

 

[webworkings]

If no update to the OS is listed in the "Settings" then that device cannot be updated.