Hello,
first of all, i want to thanks the people of this site and especially “oli” because the solution for me, about the wifi problem, was to copy and paste the file 43430r0nvram.txt, as he said in page 7.
I am owner of an ultimate version tablet with 4G LTE connection. The only problem i have now, is with cellular data connection. It disconnects every 3-4 minutes and has low speed (3-5 Mbps). In the same position at home with 4G LTE android phone, the connection is stable and 5 times faster (over 40 Mbps).
I would appreciate if there is a solution for this frustrating problem. Anyone else facing the same with me?
PS: i will definitely recommend this site!